/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:59:38,230 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:59:38,233 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:59:38,250 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:59:38,250 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:59:38,252 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:59:38,254 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:59:38,267 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:59:38,268 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:59:38,269 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:59:38,270 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:59:38,271 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:59:38,271 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:59:38,275 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:59:38,277 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:59:38,279 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:59:38,281 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:59:38,284 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:59:38,285 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:59:38,291 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:59:38,293 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:59:38,297 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:59:38,298 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:59:38,298 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:59:38,302 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:59:38,302 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:59:38,302 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:59:38,306 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:59:38,306 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:59:38,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:59:38,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:59:38,309 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:59:38,310 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:59:38,311 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:59:38,315 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:59:38,315 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:59:38,316 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:59:38,316 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:59:38,316 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:59:38,317 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:59:38,318 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:59:38,319 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:59:38,334 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:59:38,335 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:59:38,337 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:59:38,337 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:59:38,338 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:59:38,338 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:59:38,338 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:59:38,338 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:59:38,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:59:38,339 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:59:38,340 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:59:38,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:59:38,340 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:59:38,341 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:59:38,343 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:59:38,343 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:59:38,343 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:59:38,344 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:59:38,344 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:59:38,344 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:59:38,344 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:59:38,344 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:59:38,345 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:59:38,643 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:59:38,660 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:59:38,664 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:59:38,665 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:59:38,665 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:59:38,666 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product56.cil.c [2020-07-18 03:59:38,733 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffff8764e/18461d6983b24b0abc050755447c5e61/FLAG7bd435551 [2020-07-18 03:59:39,291 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:59:39,296 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product56.cil.c [2020-07-18 03:59:39,318 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffff8764e/18461d6983b24b0abc050755447c5e61/FLAG7bd435551 [2020-07-18 03:59:39,563 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffff8764e/18461d6983b24b0abc050755447c5e61 [2020-07-18 03:59:39,571 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:59:39,574 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:59:39,575 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:59:39,576 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:59:39,579 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:59:39,581 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:59:39" (1/1) ... [2020-07-18 03:59:39,583 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d887587 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:39, skipping insertion in model container [2020-07-18 03:59:39,584 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:59:39" (1/1) ... [2020-07-18 03:59:39,591 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:59:39,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:59:40,042 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:59:40,055 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:59:40,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:59:40,189 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:59:40,190 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40 WrapperNode [2020-07-18 03:59:40,190 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:59:40,191 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:59:40,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:59:40,191 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:59:40,206 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,226 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,226 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,278 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,292 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,298 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (1/1) ... [2020-07-18 03:59:40,306 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:59:40,307 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:59:40,307 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:59:40,307 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:59:40,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (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 [2020-07-18 03:59:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:59:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:59:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:59:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:59:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 03:59:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:59:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:59:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:59:40,377 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:59:40,378 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:59:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:59:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:59:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:59:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:59:40,379 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:59:40,380 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:59:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:59:40,381 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:59:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:59:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:59:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:59:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:59:40,381 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:59:40,382 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:59:40,383 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:59:40,384 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:59:40,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:59:40,386 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:59:40,387 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:59:40,388 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:59:40,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:59:42,124 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:59:42,124 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:59:42,131 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:59:42 BoogieIcfgContainer [2020-07-18 03:59:42,132 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:59:42,133 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:59:42,133 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:59:42,136 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:59:42,137 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:59:39" (1/3) ... [2020-07-18 03:59:42,137 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fff4a3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:59:42, skipping insertion in model container [2020-07-18 03:59:42,138 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:59:40" (2/3) ... [2020-07-18 03:59:42,138 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fff4a3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:59:42, skipping insertion in model container [2020-07-18 03:59:42,138 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:59:42" (3/3) ... [2020-07-18 03:59:42,140 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product56.cil.c [2020-07-18 03:59:42,151 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:59:42,160 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:59:42,175 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:59:42,200 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:59:42,200 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:59:42,201 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:59:42,201 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:59:42,201 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:59:42,201 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:59:42,201 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:59:42,202 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:59:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states. [2020-07-18 03:59:42,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:59:42,248 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:59:42,250 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:59:42,250 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:59:42,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:59:42,258 INFO L82 PathProgramCache]: Analyzing trace with hash -1566233941, now seen corresponding path program 1 times [2020-07-18 03:59:42,267 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:59:42,268 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1540286586] [2020-07-18 03:59:42,268 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:59:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,088 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:59:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {452#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-18 03:59:43,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-18 03:59:43,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-18 03:59:43,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {350#true} is VALID [2020-07-18 03:59:43,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {350#true} is VALID [2020-07-18 03:59:43,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {350#true} is VALID [2020-07-18 03:59:43,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {350#true} is VALID [2020-07-18 03:59:43,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {350#true} is VALID [2020-07-18 03:59:43,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {350#true} is VALID [2020-07-18 03:59:43,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {350#true} is VALID [2020-07-18 03:59:43,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {350#true} is VALID [2020-07-18 03:59:43,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {350#true} is VALID [2020-07-18 03:59:43,188 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {350#true} is VALID [2020-07-18 03:59:43,188 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {350#true} is VALID [2020-07-18 03:59:43,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {350#true} is VALID [2020-07-18 03:59:43,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {350#true} is VALID [2020-07-18 03:59:43,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {350#true} is VALID [2020-07-18 03:59:43,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {350#true} is VALID [2020-07-18 03:59:43,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {350#true} is VALID [2020-07-18 03:59:43,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {350#true} is VALID [2020-07-18 03:59:43,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {350#true} is VALID [2020-07-18 03:59:43,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {350#true} is VALID [2020-07-18 03:59:43,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {350#true} is VALID [2020-07-18 03:59:43,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {350#true} is VALID [2020-07-18 03:59:43,192 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {350#true} is VALID [2020-07-18 03:59:43,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {350#true} is VALID [2020-07-18 03:59:43,193 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {350#true} is VALID [2020-07-18 03:59:43,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {350#true} is VALID [2020-07-18 03:59:43,194 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {350#true} is VALID [2020-07-18 03:59:43,194 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {350#true} is VALID [2020-07-18 03:59:43,194 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {350#true} is VALID [2020-07-18 03:59:43,195 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {350#true} is VALID [2020-07-18 03:59:43,195 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {350#true} is VALID [2020-07-18 03:59:43,195 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {350#true} is VALID [2020-07-18 03:59:43,196 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {350#true} is VALID [2020-07-18 03:59:43,196 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {350#true} is VALID [2020-07-18 03:59:43,196 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {350#true} is VALID [2020-07-18 03:59:43,197 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {350#true} is VALID [2020-07-18 03:59:43,197 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {350#true} is VALID [2020-07-18 03:59:43,197 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {350#true} is VALID [2020-07-18 03:59:43,198 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {350#true} is VALID [2020-07-18 03:59:43,198 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {350#true} is VALID [2020-07-18 03:59:43,199 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {350#true} is VALID [2020-07-18 03:59:43,199 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {350#true} is VALID [2020-07-18 03:59:43,199 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {350#true} is VALID [2020-07-18 03:59:43,200 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {350#true} is VALID [2020-07-18 03:59:43,200 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {350#true} is VALID [2020-07-18 03:59:43,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {350#true} is VALID [2020-07-18 03:59:43,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {350#true} is VALID [2020-07-18 03:59:43,201 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {350#true} is VALID [2020-07-18 03:59:43,201 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {350#true} is VALID [2020-07-18 03:59:43,202 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {350#true} is VALID [2020-07-18 03:59:43,202 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {350#true} is VALID [2020-07-18 03:59:43,202 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {350#true} is VALID [2020-07-18 03:59:43,203 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {350#true} is VALID [2020-07-18 03:59:43,203 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {350#true} is VALID [2020-07-18 03:59:43,203 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {350#true} is VALID [2020-07-18 03:59:43,204 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {350#true} is VALID [2020-07-18 03:59:43,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {350#true} is VALID [2020-07-18 03:59:43,204 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {350#true} is VALID [2020-07-18 03:59:43,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {350#true} is VALID [2020-07-18 03:59:43,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {350#true} is VALID [2020-07-18 03:59:43,205 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {350#true} is VALID [2020-07-18 03:59:43,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {350#true} is VALID [2020-07-18 03:59:43,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {350#true} is VALID [2020-07-18 03:59:43,207 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {350#true} is VALID [2020-07-18 03:59:43,207 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {350#true} is VALID [2020-07-18 03:59:43,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {350#true} is VALID [2020-07-18 03:59:43,208 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {350#true} is VALID [2020-07-18 03:59:43,208 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {350#true} is VALID [2020-07-18 03:59:43,208 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {350#true} is VALID [2020-07-18 03:59:43,209 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-18 03:59:43,209 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-18 03:59:43,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-18 03:59:43,210 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-18 03:59:43,210 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-18 03:59:43,210 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-18 03:59:43,211 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,211 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {350#true} {350#true} #971#return; {350#true} is VALID [2020-07-18 03:59:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-18 03:59:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #871#return; {350#true} is VALID [2020-07-18 03:59:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~13; {350#true} is VALID [2020-07-18 03:59:43,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~13 := 1; {350#true} is VALID [2020-07-18 03:59:43,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~13; {350#true} is VALID [2020-07-18 03:59:43,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {350#true} #873#return; {350#true} is VALID [2020-07-18 03:59:43,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,252 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {350#true} {350#true} #875#return; {350#true} is VALID [2020-07-18 03:59:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~9; {350#true} is VALID [2020-07-18 03:59:43,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~9 := ~waterLevel~0; {350#true} is VALID [2020-07-18 03:59:43,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~9; {350#true} is VALID [2020-07-18 03:59:43,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,261 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #863#return; {351#false} is VALID [2020-07-18 03:59:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:59:43,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:59:43,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {350#true} ~retValue_acc~1 := ~pumpRunning~0; {350#true} is VALID [2020-07-18 03:59:43,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:59:43,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {350#true} {351#false} #865#return; {351#false} is VALID [2020-07-18 03:59:43,274 INFO L263 TraceCheckUtils]: 0: Hoare triple {350#true} call ULTIMATE.init(); {452#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:59:43,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {452#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {350#true} is VALID [2020-07-18 03:59:43,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {350#true} #valid := #valid[0 := 0]; {350#true} is VALID [2020-07-18 03:59:43,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {350#true} assume 0 < #StackHeapBarrier; {350#true} is VALID [2020-07-18 03:59:43,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {350#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {350#true} is VALID [2020-07-18 03:59:43,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {350#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {350#true} is VALID [2020-07-18 03:59:43,276 INFO L280 TraceCheckUtils]: 6: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {350#true} is VALID [2020-07-18 03:59:43,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {350#true} is VALID [2020-07-18 03:59:43,276 INFO L280 TraceCheckUtils]: 8: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {350#true} is VALID [2020-07-18 03:59:43,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {350#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {350#true} is VALID [2020-07-18 03:59:43,277 INFO L280 TraceCheckUtils]: 10: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {350#true} is VALID [2020-07-18 03:59:43,277 INFO L280 TraceCheckUtils]: 11: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {350#true} is VALID [2020-07-18 03:59:43,280 INFO L280 TraceCheckUtils]: 12: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {350#true} is VALID [2020-07-18 03:59:43,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {350#true} is VALID [2020-07-18 03:59:43,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {350#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {350#true} is VALID [2020-07-18 03:59:43,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {350#true} is VALID [2020-07-18 03:59:43,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {350#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {350#true} is VALID [2020-07-18 03:59:43,281 INFO L280 TraceCheckUtils]: 17: Hoare triple {350#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {350#true} is VALID [2020-07-18 03:59:43,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {350#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {350#true} is VALID [2020-07-18 03:59:43,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {350#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {350#true} is VALID [2020-07-18 03:59:43,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {350#true} is VALID [2020-07-18 03:59:43,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {350#true} is VALID [2020-07-18 03:59:43,282 INFO L280 TraceCheckUtils]: 22: Hoare triple {350#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {350#true} is VALID [2020-07-18 03:59:43,282 INFO L280 TraceCheckUtils]: 23: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {350#true} is VALID [2020-07-18 03:59:43,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {350#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {350#true} is VALID [2020-07-18 03:59:43,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {350#true} is VALID [2020-07-18 03:59:43,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {350#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {350#true} is VALID [2020-07-18 03:59:43,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {350#true} is VALID [2020-07-18 03:59:43,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {350#true} is VALID [2020-07-18 03:59:43,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {350#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {350#true} is VALID [2020-07-18 03:59:43,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {350#true} is VALID [2020-07-18 03:59:43,285 INFO L280 TraceCheckUtils]: 31: Hoare triple {350#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {350#true} is VALID [2020-07-18 03:59:43,285 INFO L280 TraceCheckUtils]: 32: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {350#true} is VALID [2020-07-18 03:59:43,285 INFO L280 TraceCheckUtils]: 33: Hoare triple {350#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {350#true} is VALID [2020-07-18 03:59:43,286 INFO L280 TraceCheckUtils]: 34: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {350#true} is VALID [2020-07-18 03:59:43,286 INFO L280 TraceCheckUtils]: 35: Hoare triple {350#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {350#true} is VALID [2020-07-18 03:59:43,286 INFO L280 TraceCheckUtils]: 36: Hoare triple {350#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {350#true} is VALID [2020-07-18 03:59:43,287 INFO L280 TraceCheckUtils]: 37: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {350#true} is VALID [2020-07-18 03:59:43,287 INFO L280 TraceCheckUtils]: 38: Hoare triple {350#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {350#true} is VALID [2020-07-18 03:59:43,287 INFO L280 TraceCheckUtils]: 39: Hoare triple {350#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {350#true} is VALID [2020-07-18 03:59:43,287 INFO L280 TraceCheckUtils]: 40: Hoare triple {350#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {350#true} is VALID [2020-07-18 03:59:43,288 INFO L280 TraceCheckUtils]: 41: Hoare triple {350#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {350#true} is VALID [2020-07-18 03:59:43,288 INFO L280 TraceCheckUtils]: 42: Hoare triple {350#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {350#true} is VALID [2020-07-18 03:59:43,288 INFO L280 TraceCheckUtils]: 43: Hoare triple {350#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {350#true} is VALID [2020-07-18 03:59:43,289 INFO L280 TraceCheckUtils]: 44: Hoare triple {350#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {350#true} is VALID [2020-07-18 03:59:43,289 INFO L280 TraceCheckUtils]: 45: Hoare triple {350#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {350#true} is VALID [2020-07-18 03:59:43,289 INFO L280 TraceCheckUtils]: 46: Hoare triple {350#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {350#true} is VALID [2020-07-18 03:59:43,289 INFO L280 TraceCheckUtils]: 47: Hoare triple {350#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {350#true} is VALID [2020-07-18 03:59:43,290 INFO L280 TraceCheckUtils]: 48: Hoare triple {350#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {350#true} is VALID [2020-07-18 03:59:43,290 INFO L280 TraceCheckUtils]: 49: Hoare triple {350#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {350#true} is VALID [2020-07-18 03:59:43,290 INFO L280 TraceCheckUtils]: 50: Hoare triple {350#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {350#true} is VALID [2020-07-18 03:59:43,290 INFO L280 TraceCheckUtils]: 51: Hoare triple {350#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {350#true} is VALID [2020-07-18 03:59:43,291 INFO L280 TraceCheckUtils]: 52: Hoare triple {350#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {350#true} is VALID [2020-07-18 03:59:43,291 INFO L280 TraceCheckUtils]: 53: Hoare triple {350#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {350#true} is VALID [2020-07-18 03:59:43,291 INFO L280 TraceCheckUtils]: 54: Hoare triple {350#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {350#true} is VALID [2020-07-18 03:59:43,292 INFO L280 TraceCheckUtils]: 55: Hoare triple {350#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {350#true} is VALID [2020-07-18 03:59:43,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {350#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {350#true} is VALID [2020-07-18 03:59:43,292 INFO L280 TraceCheckUtils]: 57: Hoare triple {350#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {350#true} is VALID [2020-07-18 03:59:43,292 INFO L280 TraceCheckUtils]: 58: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {350#true} is VALID [2020-07-18 03:59:43,293 INFO L280 TraceCheckUtils]: 59: Hoare triple {350#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {350#true} is VALID [2020-07-18 03:59:43,293 INFO L280 TraceCheckUtils]: 60: Hoare triple {350#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {350#true} is VALID [2020-07-18 03:59:43,293 INFO L280 TraceCheckUtils]: 61: Hoare triple {350#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {350#true} is VALID [2020-07-18 03:59:43,294 INFO L280 TraceCheckUtils]: 62: Hoare triple {350#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {350#true} is VALID [2020-07-18 03:59:43,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {350#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {350#true} is VALID [2020-07-18 03:59:43,294 INFO L280 TraceCheckUtils]: 64: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {350#true} is VALID [2020-07-18 03:59:43,294 INFO L280 TraceCheckUtils]: 65: Hoare triple {350#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {350#true} is VALID [2020-07-18 03:59:43,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {350#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {350#true} is VALID [2020-07-18 03:59:43,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {350#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {350#true} is VALID [2020-07-18 03:59:43,295 INFO L280 TraceCheckUtils]: 68: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {350#true} is VALID [2020-07-18 03:59:43,295 INFO L280 TraceCheckUtils]: 69: Hoare triple {350#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {350#true} is VALID [2020-07-18 03:59:43,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {350#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {350#true} is VALID [2020-07-18 03:59:43,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {350#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {350#true} is VALID [2020-07-18 03:59:43,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {350#true} ~pumpRunning~0 := 0; {350#true} is VALID [2020-07-18 03:59:43,297 INFO L280 TraceCheckUtils]: 73: Hoare triple {350#true} ~systemActive~0 := 1; {350#true} is VALID [2020-07-18 03:59:43,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {350#true} ~head~0.base, ~head~0.offset := 0, 0; {350#true} is VALID [2020-07-18 03:59:43,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {350#true} ~cleanupTimeShifts~0 := 4; {350#true} is VALID [2020-07-18 03:59:43,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {350#true} ~waterLevel~0 := 1; {350#true} is VALID [2020-07-18 03:59:43,298 INFO L280 TraceCheckUtils]: 77: Hoare triple {350#true} ~methaneLevelCritical~0 := 0; {350#true} is VALID [2020-07-18 03:59:43,298 INFO L280 TraceCheckUtils]: 78: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,298 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {350#true} {350#true} #971#return; {350#true} is VALID [2020-07-18 03:59:43,298 INFO L263 TraceCheckUtils]: 80: Hoare triple {350#true} call #t~ret75 := main(); {350#true} is VALID [2020-07-18 03:59:43,299 INFO L280 TraceCheckUtils]: 81: Hoare triple {350#true} havoc ~retValue_acc~7; {350#true} is VALID [2020-07-18 03:59:43,299 INFO L280 TraceCheckUtils]: 82: Hoare triple {350#true} havoc ~tmp~10; {350#true} is VALID [2020-07-18 03:59:43,299 INFO L263 TraceCheckUtils]: 83: Hoare triple {350#true} call select_helpers(); {350#true} is VALID [2020-07-18 03:59:43,300 INFO L280 TraceCheckUtils]: 84: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,300 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {350#true} {350#true} #869#return; {350#true} is VALID [2020-07-18 03:59:43,300 INFO L263 TraceCheckUtils]: 86: Hoare triple {350#true} call select_features(); {350#true} is VALID [2020-07-18 03:59:43,300 INFO L280 TraceCheckUtils]: 87: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,301 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {350#true} {350#true} #871#return; {350#true} is VALID [2020-07-18 03:59:43,301 INFO L263 TraceCheckUtils]: 89: Hoare triple {350#true} call #t~ret63 := valid_product(); {350#true} is VALID [2020-07-18 03:59:43,301 INFO L280 TraceCheckUtils]: 90: Hoare triple {350#true} havoc ~retValue_acc~13; {350#true} is VALID [2020-07-18 03:59:43,301 INFO L280 TraceCheckUtils]: 91: Hoare triple {350#true} ~retValue_acc~13 := 1; {350#true} is VALID [2020-07-18 03:59:43,302 INFO L280 TraceCheckUtils]: 92: Hoare triple {350#true} #res := ~retValue_acc~13; {350#true} is VALID [2020-07-18 03:59:43,302 INFO L280 TraceCheckUtils]: 93: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,302 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {350#true} {350#true} #873#return; {350#true} is VALID [2020-07-18 03:59:43,303 INFO L280 TraceCheckUtils]: 95: Hoare triple {350#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {350#true} is VALID [2020-07-18 03:59:43,303 INFO L280 TraceCheckUtils]: 96: Hoare triple {350#true} ~tmp~10 := #t~ret63; {350#true} is VALID [2020-07-18 03:59:43,303 INFO L280 TraceCheckUtils]: 97: Hoare triple {350#true} havoc #t~ret63; {350#true} is VALID [2020-07-18 03:59:43,303 INFO L280 TraceCheckUtils]: 98: Hoare triple {350#true} assume 0 != ~tmp~10; {350#true} is VALID [2020-07-18 03:59:43,304 INFO L263 TraceCheckUtils]: 99: Hoare triple {350#true} call setup(); {350#true} is VALID [2020-07-18 03:59:43,304 INFO L280 TraceCheckUtils]: 100: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,304 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {350#true} {350#true} #875#return; {350#true} is VALID [2020-07-18 03:59:43,304 INFO L263 TraceCheckUtils]: 102: Hoare triple {350#true} call runTest(); {350#true} is VALID [2020-07-18 03:59:43,305 INFO L263 TraceCheckUtils]: 103: Hoare triple {350#true} call test(); {350#true} is VALID [2020-07-18 03:59:43,305 INFO L280 TraceCheckUtils]: 104: Hoare triple {350#true} havoc ~splverifierCounter~0; {350#true} is VALID [2020-07-18 03:59:43,305 INFO L280 TraceCheckUtils]: 105: Hoare triple {350#true} havoc ~tmp~8; {350#true} is VALID [2020-07-18 03:59:43,306 INFO L280 TraceCheckUtils]: 106: Hoare triple {350#true} havoc ~tmp___0~2; {350#true} is VALID [2020-07-18 03:59:43,306 INFO L280 TraceCheckUtils]: 107: Hoare triple {350#true} havoc ~tmp___1~0; {350#true} is VALID [2020-07-18 03:59:43,306 INFO L280 TraceCheckUtils]: 108: Hoare triple {350#true} havoc ~tmp___2~0; {350#true} is VALID [2020-07-18 03:59:43,306 INFO L280 TraceCheckUtils]: 109: Hoare triple {350#true} ~splverifierCounter~0 := 0; {350#true} is VALID [2020-07-18 03:59:43,307 INFO L280 TraceCheckUtils]: 110: Hoare triple {350#true} assume false; {351#false} is VALID [2020-07-18 03:59:43,308 INFO L263 TraceCheckUtils]: 111: Hoare triple {351#false} call cleanup(); {351#false} is VALID [2020-07-18 03:59:43,308 INFO L280 TraceCheckUtils]: 112: Hoare triple {351#false} havoc ~i~0; {351#false} is VALID [2020-07-18 03:59:43,308 INFO L280 TraceCheckUtils]: 113: Hoare triple {351#false} havoc ~__cil_tmp2~0; {351#false} is VALID [2020-07-18 03:59:43,308 INFO L263 TraceCheckUtils]: 114: Hoare triple {351#false} call timeShift(); {351#false} is VALID [2020-07-18 03:59:43,309 INFO L280 TraceCheckUtils]: 115: Hoare triple {351#false} assume !(0 != ~pumpRunning~0); {351#false} is VALID [2020-07-18 03:59:43,309 INFO L280 TraceCheckUtils]: 116: Hoare triple {351#false} assume !(0 != ~systemActive~0); {351#false} is VALID [2020-07-18 03:59:43,309 INFO L263 TraceCheckUtils]: 117: Hoare triple {351#false} call __utac_acc__Specification4_spec__1(); {351#false} is VALID [2020-07-18 03:59:43,310 INFO L280 TraceCheckUtils]: 118: Hoare triple {351#false} havoc ~tmp~9; {351#false} is VALID [2020-07-18 03:59:43,310 INFO L280 TraceCheckUtils]: 119: Hoare triple {351#false} havoc ~tmp___0~3; {351#false} is VALID [2020-07-18 03:59:43,310 INFO L263 TraceCheckUtils]: 120: Hoare triple {351#false} call #t~ret61 := getWaterLevel(); {350#true} is VALID [2020-07-18 03:59:43,310 INFO L280 TraceCheckUtils]: 121: Hoare triple {350#true} havoc ~retValue_acc~9; {350#true} is VALID [2020-07-18 03:59:43,311 INFO L280 TraceCheckUtils]: 122: Hoare triple {350#true} ~retValue_acc~9 := ~waterLevel~0; {350#true} is VALID [2020-07-18 03:59:43,311 INFO L280 TraceCheckUtils]: 123: Hoare triple {350#true} #res := ~retValue_acc~9; {350#true} is VALID [2020-07-18 03:59:43,311 INFO L280 TraceCheckUtils]: 124: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,312 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {350#true} {351#false} #863#return; {351#false} is VALID [2020-07-18 03:59:43,312 INFO L280 TraceCheckUtils]: 126: Hoare triple {351#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {351#false} is VALID [2020-07-18 03:59:43,312 INFO L280 TraceCheckUtils]: 127: Hoare triple {351#false} ~tmp~9 := #t~ret61; {351#false} is VALID [2020-07-18 03:59:43,312 INFO L280 TraceCheckUtils]: 128: Hoare triple {351#false} havoc #t~ret61; {351#false} is VALID [2020-07-18 03:59:43,313 INFO L280 TraceCheckUtils]: 129: Hoare triple {351#false} assume 0 == ~tmp~9; {351#false} is VALID [2020-07-18 03:59:43,313 INFO L263 TraceCheckUtils]: 130: Hoare triple {351#false} call #t~ret62 := isPumpRunning(); {350#true} is VALID [2020-07-18 03:59:43,313 INFO L280 TraceCheckUtils]: 131: Hoare triple {350#true} havoc ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:59:43,314 INFO L280 TraceCheckUtils]: 132: Hoare triple {350#true} ~retValue_acc~1 := ~pumpRunning~0; {350#true} is VALID [2020-07-18 03:59:43,314 INFO L280 TraceCheckUtils]: 133: Hoare triple {350#true} #res := ~retValue_acc~1; {350#true} is VALID [2020-07-18 03:59:43,314 INFO L280 TraceCheckUtils]: 134: Hoare triple {350#true} assume true; {350#true} is VALID [2020-07-18 03:59:43,314 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {350#true} {351#false} #865#return; {351#false} is VALID [2020-07-18 03:59:43,315 INFO L280 TraceCheckUtils]: 136: Hoare triple {351#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {351#false} is VALID [2020-07-18 03:59:43,315 INFO L280 TraceCheckUtils]: 137: Hoare triple {351#false} ~tmp___0~3 := #t~ret62; {351#false} is VALID [2020-07-18 03:59:43,315 INFO L280 TraceCheckUtils]: 138: Hoare triple {351#false} havoc #t~ret62; {351#false} is VALID [2020-07-18 03:59:43,316 INFO L280 TraceCheckUtils]: 139: Hoare triple {351#false} assume 0 != ~tmp___0~3; {351#false} is VALID [2020-07-18 03:59:43,316 INFO L263 TraceCheckUtils]: 140: Hoare triple {351#false} call __automaton_fail(); {351#false} is VALID [2020-07-18 03:59:43,316 INFO L280 TraceCheckUtils]: 141: Hoare triple {351#false} assume !false; {351#false} is VALID [2020-07-18 03:59:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:59:43,338 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1540286586] [2020-07-18 03:59:43,340 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:59:43,340 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:59:43,341 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [213752010] [2020-07-18 03:59:43,347 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:59:43,351 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:59:43,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:59:43,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:43,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:59:43,567 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:59:43,575 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:59:43,576 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:59:43,577 INFO L87 Difference]: Start difference. First operand 347 states. Second operand 3 states. [2020-07-18 03:59:53,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:53,263 INFO L93 Difference]: Finished difference Result 564 states and 670 transitions. [2020-07-18 03:59:53,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:59:53,264 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:59:53,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:59:53,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:59:53,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 670 transitions. [2020-07-18 03:59:53,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:59:53,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 670 transitions. [2020-07-18 03:59:53,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 670 transitions. [2020-07-18 03:59:55,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 670 edges. 670 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:55,293 INFO L225 Difference]: With dead ends: 564 [2020-07-18 03:59:55,293 INFO L226 Difference]: Without dead ends: 342 [2020-07-18 03:59:55,299 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:59:55,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2020-07-18 03:59:59,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 296. [2020-07-18 03:59:59,471 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:59:59,472 INFO L82 GeneralOperation]: Start isEquivalent. First operand 342 states. Second operand 296 states. [2020-07-18 03:59:59,472 INFO L74 IsIncluded]: Start isIncluded. First operand 342 states. Second operand 296 states. [2020-07-18 03:59:59,472 INFO L87 Difference]: Start difference. First operand 342 states. Second operand 296 states. [2020-07-18 03:59:59,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:59,517 INFO L93 Difference]: Finished difference Result 342 states and 392 transitions. [2020-07-18 03:59:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 392 transitions. [2020-07-18 03:59:59,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:59,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:59,522 INFO L74 IsIncluded]: Start isIncluded. First operand 296 states. Second operand 342 states. [2020-07-18 03:59:59,522 INFO L87 Difference]: Start difference. First operand 296 states. Second operand 342 states. [2020-07-18 03:59:59,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:59,564 INFO L93 Difference]: Finished difference Result 342 states and 392 transitions. [2020-07-18 03:59:59,564 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 392 transitions. [2020-07-18 03:59:59,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:59:59,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:59:59,567 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:59:59,567 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:59:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 296 states. [2020-07-18 03:59:59,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 296 states and 324 transitions. [2020-07-18 03:59:59,583 INFO L78 Accepts]: Start accepts. Automaton has 296 states and 324 transitions. Word has length 142 [2020-07-18 03:59:59,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:59:59,584 INFO L479 AbstractCegarLoop]: Abstraction has 296 states and 324 transitions. [2020-07-18 03:59:59,584 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:59:59,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 296 states and 324 transitions. [2020-07-18 04:00:00,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:00,682 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 324 transitions. [2020-07-18 04:00:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 04:00:00,686 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:00:00,686 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:00:00,687 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:00:00,687 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:00:00,687 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:00:00,687 INFO L82 PathProgramCache]: Analyzing trace with hash -524191348, now seen corresponding path program 1 times [2020-07-18 04:00:00,688 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:00:00,688 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1612965222] [2020-07-18 04:00:00,688 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:00:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,163 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:00:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {2962#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2859#true} is VALID [2020-07-18 04:00:01,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {2859#true} #valid := #valid[0 := 0]; {2859#true} is VALID [2020-07-18 04:00:01,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {2859#true} assume 0 < #StackHeapBarrier; {2859#true} is VALID [2020-07-18 04:00:01,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {2859#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {2859#true} is VALID [2020-07-18 04:00:01,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {2859#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {2859#true} is VALID [2020-07-18 04:00:01,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {2859#true} is VALID [2020-07-18 04:00:01,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {2859#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {2859#true} is VALID [2020-07-18 04:00:01,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {2859#true} is VALID [2020-07-18 04:00:01,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {2859#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {2859#true} is VALID [2020-07-18 04:00:01,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {2859#true} is VALID [2020-07-18 04:00:01,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {2859#true} is VALID [2020-07-18 04:00:01,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {2859#true} is VALID [2020-07-18 04:00:01,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {2859#true} is VALID [2020-07-18 04:00:01,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {2859#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {2859#true} is VALID [2020-07-18 04:00:01,260 INFO L280 TraceCheckUtils]: 14: Hoare triple {2859#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {2859#true} is VALID [2020-07-18 04:00:01,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {2859#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {2859#true} is VALID [2020-07-18 04:00:01,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {2859#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {2859#true} is VALID [2020-07-18 04:00:01,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {2859#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {2859#true} is VALID [2020-07-18 04:00:01,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {2859#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {2859#true} is VALID [2020-07-18 04:00:01,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {2859#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {2859#true} is VALID [2020-07-18 04:00:01,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {2859#true} is VALID [2020-07-18 04:00:01,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {2859#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {2859#true} is VALID [2020-07-18 04:00:01,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {2859#true} is VALID [2020-07-18 04:00:01,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {2859#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {2859#true} is VALID [2020-07-18 04:00:01,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {2859#true} is VALID [2020-07-18 04:00:01,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {2859#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {2859#true} is VALID [2020-07-18 04:00:01,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {2859#true} is VALID [2020-07-18 04:00:01,268 INFO L280 TraceCheckUtils]: 27: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {2859#true} is VALID [2020-07-18 04:00:01,269 INFO L280 TraceCheckUtils]: 28: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {2859#true} is VALID [2020-07-18 04:00:01,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {2859#true} is VALID [2020-07-18 04:00:01,269 INFO L280 TraceCheckUtils]: 30: Hoare triple {2859#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {2859#true} is VALID [2020-07-18 04:00:01,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {2859#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {2859#true} is VALID [2020-07-18 04:00:01,270 INFO L280 TraceCheckUtils]: 32: Hoare triple {2859#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {2859#true} is VALID [2020-07-18 04:00:01,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {2859#true} is VALID [2020-07-18 04:00:01,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {2859#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {2859#true} is VALID [2020-07-18 04:00:01,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {2859#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {2859#true} is VALID [2020-07-18 04:00:01,271 INFO L280 TraceCheckUtils]: 36: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {2859#true} is VALID [2020-07-18 04:00:01,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {2859#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {2859#true} is VALID [2020-07-18 04:00:01,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {2859#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2859#true} is VALID [2020-07-18 04:00:01,271 INFO L280 TraceCheckUtils]: 39: Hoare triple {2859#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2859#true} is VALID [2020-07-18 04:00:01,271 INFO L280 TraceCheckUtils]: 40: Hoare triple {2859#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2859#true} is VALID [2020-07-18 04:00:01,272 INFO L280 TraceCheckUtils]: 41: Hoare triple {2859#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2859#true} is VALID [2020-07-18 04:00:01,272 INFO L280 TraceCheckUtils]: 42: Hoare triple {2859#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2859#true} is VALID [2020-07-18 04:00:01,272 INFO L280 TraceCheckUtils]: 43: Hoare triple {2859#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2859#true} is VALID [2020-07-18 04:00:01,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {2859#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2859#true} is VALID [2020-07-18 04:00:01,273 INFO L280 TraceCheckUtils]: 45: Hoare triple {2859#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2859#true} is VALID [2020-07-18 04:00:01,273 INFO L280 TraceCheckUtils]: 46: Hoare triple {2859#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2859#true} is VALID [2020-07-18 04:00:01,273 INFO L280 TraceCheckUtils]: 47: Hoare triple {2859#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2859#true} is VALID [2020-07-18 04:00:01,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {2859#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2859#true} is VALID [2020-07-18 04:00:01,274 INFO L280 TraceCheckUtils]: 49: Hoare triple {2859#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2859#true} is VALID [2020-07-18 04:00:01,274 INFO L280 TraceCheckUtils]: 50: Hoare triple {2859#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {2859#true} is VALID [2020-07-18 04:00:01,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {2859#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {2859#true} is VALID [2020-07-18 04:00:01,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {2859#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {2859#true} is VALID [2020-07-18 04:00:01,275 INFO L280 TraceCheckUtils]: 53: Hoare triple {2859#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {2859#true} is VALID [2020-07-18 04:00:01,275 INFO L280 TraceCheckUtils]: 54: Hoare triple {2859#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {2859#true} is VALID [2020-07-18 04:00:01,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {2859#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {2859#true} is VALID [2020-07-18 04:00:01,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {2859#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {2859#true} is VALID [2020-07-18 04:00:01,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {2859#true} is VALID [2020-07-18 04:00:01,277 INFO L280 TraceCheckUtils]: 58: Hoare triple {2859#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {2859#true} is VALID [2020-07-18 04:00:01,278 INFO L280 TraceCheckUtils]: 59: Hoare triple {2859#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {2859#true} is VALID [2020-07-18 04:00:01,278 INFO L280 TraceCheckUtils]: 60: Hoare triple {2859#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {2859#true} is VALID [2020-07-18 04:00:01,279 INFO L280 TraceCheckUtils]: 61: Hoare triple {2859#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {2859#true} is VALID [2020-07-18 04:00:01,279 INFO L280 TraceCheckUtils]: 62: Hoare triple {2859#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {2859#true} is VALID [2020-07-18 04:00:01,279 INFO L280 TraceCheckUtils]: 63: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {2859#true} is VALID [2020-07-18 04:00:01,279 INFO L280 TraceCheckUtils]: 64: Hoare triple {2859#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {2859#true} is VALID [2020-07-18 04:00:01,280 INFO L280 TraceCheckUtils]: 65: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {2859#true} is VALID [2020-07-18 04:00:01,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {2859#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {2859#true} is VALID [2020-07-18 04:00:01,280 INFO L280 TraceCheckUtils]: 67: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {2859#true} is VALID [2020-07-18 04:00:01,280 INFO L280 TraceCheckUtils]: 68: Hoare triple {2859#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {2859#true} is VALID [2020-07-18 04:00:01,280 INFO L280 TraceCheckUtils]: 69: Hoare triple {2859#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {2859#true} is VALID [2020-07-18 04:00:01,281 INFO L280 TraceCheckUtils]: 70: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {2859#true} is VALID [2020-07-18 04:00:01,281 INFO L280 TraceCheckUtils]: 71: Hoare triple {2859#true} ~pumpRunning~0 := 0; {2859#true} is VALID [2020-07-18 04:00:01,281 INFO L280 TraceCheckUtils]: 72: Hoare triple {2859#true} ~systemActive~0 := 1; {2859#true} is VALID [2020-07-18 04:00:01,282 INFO L280 TraceCheckUtils]: 73: Hoare triple {2859#true} ~head~0.base, ~head~0.offset := 0, 0; {2859#true} is VALID [2020-07-18 04:00:01,283 INFO L280 TraceCheckUtils]: 74: Hoare triple {2859#true} ~cleanupTimeShifts~0 := 4; {2859#true} is VALID [2020-07-18 04:00:01,283 INFO L280 TraceCheckUtils]: 75: Hoare triple {2859#true} ~waterLevel~0 := 1; {2859#true} is VALID [2020-07-18 04:00:01,283 INFO L280 TraceCheckUtils]: 76: Hoare triple {2859#true} ~methaneLevelCritical~0 := 0; {2859#true} is VALID [2020-07-18 04:00:01,283 INFO L280 TraceCheckUtils]: 77: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,284 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2859#true} {2859#true} #971#return; {2859#true} is VALID [2020-07-18 04:00:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,297 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2859#true} {2859#true} #869#return; {2859#true} is VALID [2020-07-18 04:00:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,301 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2859#true} {2859#true} #871#return; {2859#true} is VALID [2020-07-18 04:00:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,305 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} havoc ~retValue_acc~13; {2859#true} is VALID [2020-07-18 04:00:01,305 INFO L280 TraceCheckUtils]: 1: Hoare triple {2859#true} ~retValue_acc~13 := 1; {2859#true} is VALID [2020-07-18 04:00:01,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {2859#true} #res := ~retValue_acc~13; {2859#true} is VALID [2020-07-18 04:00:01,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,306 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2859#true} {2859#true} #873#return; {2859#true} is VALID [2020-07-18 04:00:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,309 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2859#true} {2859#true} #875#return; {2859#true} is VALID [2020-07-18 04:00:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} havoc ~retValue_acc~9; {2859#true} is VALID [2020-07-18 04:00:01,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {2859#true} ~retValue_acc~9 := ~waterLevel~0; {2859#true} is VALID [2020-07-18 04:00:01,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {2859#true} #res := ~retValue_acc~9; {2859#true} is VALID [2020-07-18 04:00:01,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,316 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2859#true} {2860#false} #863#return; {2860#false} is VALID [2020-07-18 04:00:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:01,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {2859#true} havoc ~retValue_acc~1; {2859#true} is VALID [2020-07-18 04:00:01,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {2859#true} ~retValue_acc~1 := ~pumpRunning~0; {2859#true} is VALID [2020-07-18 04:00:01,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {2859#true} #res := ~retValue_acc~1; {2859#true} is VALID [2020-07-18 04:00:01,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,329 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2859#true} {2860#false} #865#return; {2860#false} is VALID [2020-07-18 04:00:01,333 INFO L263 TraceCheckUtils]: 0: Hoare triple {2859#true} call ULTIMATE.init(); {2962#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:00:01,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {2962#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2859#true} is VALID [2020-07-18 04:00:01,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {2859#true} #valid := #valid[0 := 0]; {2859#true} is VALID [2020-07-18 04:00:01,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {2859#true} assume 0 < #StackHeapBarrier; {2859#true} is VALID [2020-07-18 04:00:01,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {2859#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {2859#true} is VALID [2020-07-18 04:00:01,335 INFO L280 TraceCheckUtils]: 5: Hoare triple {2859#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {2859#true} is VALID [2020-07-18 04:00:01,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {2859#true} is VALID [2020-07-18 04:00:01,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {2859#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {2859#true} is VALID [2020-07-18 04:00:01,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {2859#true} is VALID [2020-07-18 04:00:01,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {2859#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {2859#true} is VALID [2020-07-18 04:00:01,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {2859#true} is VALID [2020-07-18 04:00:01,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {2859#true} is VALID [2020-07-18 04:00:01,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {2859#true} is VALID [2020-07-18 04:00:01,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {2859#true} is VALID [2020-07-18 04:00:01,337 INFO L280 TraceCheckUtils]: 14: Hoare triple {2859#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {2859#true} is VALID [2020-07-18 04:00:01,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {2859#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {2859#true} is VALID [2020-07-18 04:00:01,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {2859#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {2859#true} is VALID [2020-07-18 04:00:01,343 INFO L280 TraceCheckUtils]: 17: Hoare triple {2859#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {2859#true} is VALID [2020-07-18 04:00:01,343 INFO L280 TraceCheckUtils]: 18: Hoare triple {2859#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {2859#true} is VALID [2020-07-18 04:00:01,343 INFO L280 TraceCheckUtils]: 19: Hoare triple {2859#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {2859#true} is VALID [2020-07-18 04:00:01,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {2859#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {2859#true} is VALID [2020-07-18 04:00:01,344 INFO L280 TraceCheckUtils]: 21: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {2859#true} is VALID [2020-07-18 04:00:01,344 INFO L280 TraceCheckUtils]: 22: Hoare triple {2859#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {2859#true} is VALID [2020-07-18 04:00:01,344 INFO L280 TraceCheckUtils]: 23: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {2859#true} is VALID [2020-07-18 04:00:01,345 INFO L280 TraceCheckUtils]: 24: Hoare triple {2859#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {2859#true} is VALID [2020-07-18 04:00:01,345 INFO L280 TraceCheckUtils]: 25: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {2859#true} is VALID [2020-07-18 04:00:01,345 INFO L280 TraceCheckUtils]: 26: Hoare triple {2859#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {2859#true} is VALID [2020-07-18 04:00:01,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {2859#true} is VALID [2020-07-18 04:00:01,347 INFO L280 TraceCheckUtils]: 28: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {2859#true} is VALID [2020-07-18 04:00:01,347 INFO L280 TraceCheckUtils]: 29: Hoare triple {2859#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {2859#true} is VALID [2020-07-18 04:00:01,347 INFO L280 TraceCheckUtils]: 30: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {2859#true} is VALID [2020-07-18 04:00:01,348 INFO L280 TraceCheckUtils]: 31: Hoare triple {2859#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {2859#true} is VALID [2020-07-18 04:00:01,348 INFO L280 TraceCheckUtils]: 32: Hoare triple {2859#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {2859#true} is VALID [2020-07-18 04:00:01,348 INFO L280 TraceCheckUtils]: 33: Hoare triple {2859#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {2859#true} is VALID [2020-07-18 04:00:01,348 INFO L280 TraceCheckUtils]: 34: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {2859#true} is VALID [2020-07-18 04:00:01,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {2859#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {2859#true} is VALID [2020-07-18 04:00:01,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {2859#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {2859#true} is VALID [2020-07-18 04:00:01,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {2859#true} is VALID [2020-07-18 04:00:01,350 INFO L280 TraceCheckUtils]: 38: Hoare triple {2859#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {2859#true} is VALID [2020-07-18 04:00:01,350 INFO L280 TraceCheckUtils]: 39: Hoare triple {2859#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {2859#true} is VALID [2020-07-18 04:00:01,353 INFO L280 TraceCheckUtils]: 40: Hoare triple {2859#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {2859#true} is VALID [2020-07-18 04:00:01,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {2859#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {2859#true} is VALID [2020-07-18 04:00:01,354 INFO L280 TraceCheckUtils]: 42: Hoare triple {2859#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {2859#true} is VALID [2020-07-18 04:00:01,354 INFO L280 TraceCheckUtils]: 43: Hoare triple {2859#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {2859#true} is VALID [2020-07-18 04:00:01,354 INFO L280 TraceCheckUtils]: 44: Hoare triple {2859#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {2859#true} is VALID [2020-07-18 04:00:01,355 INFO L280 TraceCheckUtils]: 45: Hoare triple {2859#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {2859#true} is VALID [2020-07-18 04:00:01,355 INFO L280 TraceCheckUtils]: 46: Hoare triple {2859#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {2859#true} is VALID [2020-07-18 04:00:01,357 INFO L280 TraceCheckUtils]: 47: Hoare triple {2859#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {2859#true} is VALID [2020-07-18 04:00:01,358 INFO L280 TraceCheckUtils]: 48: Hoare triple {2859#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {2859#true} is VALID [2020-07-18 04:00:01,358 INFO L280 TraceCheckUtils]: 49: Hoare triple {2859#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {2859#true} is VALID [2020-07-18 04:00:01,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {2859#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {2859#true} is VALID [2020-07-18 04:00:01,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {2859#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {2859#true} is VALID [2020-07-18 04:00:01,359 INFO L280 TraceCheckUtils]: 52: Hoare triple {2859#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {2859#true} is VALID [2020-07-18 04:00:01,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {2859#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {2859#true} is VALID [2020-07-18 04:00:01,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {2859#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {2859#true} is VALID [2020-07-18 04:00:01,360 INFO L280 TraceCheckUtils]: 55: Hoare triple {2859#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {2859#true} is VALID [2020-07-18 04:00:01,361 INFO L280 TraceCheckUtils]: 56: Hoare triple {2859#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {2859#true} is VALID [2020-07-18 04:00:01,361 INFO L280 TraceCheckUtils]: 57: Hoare triple {2859#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {2859#true} is VALID [2020-07-18 04:00:01,361 INFO L280 TraceCheckUtils]: 58: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {2859#true} is VALID [2020-07-18 04:00:01,362 INFO L280 TraceCheckUtils]: 59: Hoare triple {2859#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {2859#true} is VALID [2020-07-18 04:00:01,362 INFO L280 TraceCheckUtils]: 60: Hoare triple {2859#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {2859#true} is VALID [2020-07-18 04:00:01,362 INFO L280 TraceCheckUtils]: 61: Hoare triple {2859#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {2859#true} is VALID [2020-07-18 04:00:01,363 INFO L280 TraceCheckUtils]: 62: Hoare triple {2859#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {2859#true} is VALID [2020-07-18 04:00:01,363 INFO L280 TraceCheckUtils]: 63: Hoare triple {2859#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {2859#true} is VALID [2020-07-18 04:00:01,363 INFO L280 TraceCheckUtils]: 64: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {2859#true} is VALID [2020-07-18 04:00:01,363 INFO L280 TraceCheckUtils]: 65: Hoare triple {2859#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {2859#true} is VALID [2020-07-18 04:00:01,363 INFO L280 TraceCheckUtils]: 66: Hoare triple {2859#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {2859#true} is VALID [2020-07-18 04:00:01,364 INFO L280 TraceCheckUtils]: 67: Hoare triple {2859#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {2859#true} is VALID [2020-07-18 04:00:01,364 INFO L280 TraceCheckUtils]: 68: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {2859#true} is VALID [2020-07-18 04:00:01,364 INFO L280 TraceCheckUtils]: 69: Hoare triple {2859#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {2859#true} is VALID [2020-07-18 04:00:01,364 INFO L280 TraceCheckUtils]: 70: Hoare triple {2859#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {2859#true} is VALID [2020-07-18 04:00:01,364 INFO L280 TraceCheckUtils]: 71: Hoare triple {2859#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {2859#true} is VALID [2020-07-18 04:00:01,365 INFO L280 TraceCheckUtils]: 72: Hoare triple {2859#true} ~pumpRunning~0 := 0; {2859#true} is VALID [2020-07-18 04:00:01,365 INFO L280 TraceCheckUtils]: 73: Hoare triple {2859#true} ~systemActive~0 := 1; {2859#true} is VALID [2020-07-18 04:00:01,365 INFO L280 TraceCheckUtils]: 74: Hoare triple {2859#true} ~head~0.base, ~head~0.offset := 0, 0; {2859#true} is VALID [2020-07-18 04:00:01,365 INFO L280 TraceCheckUtils]: 75: Hoare triple {2859#true} ~cleanupTimeShifts~0 := 4; {2859#true} is VALID [2020-07-18 04:00:01,365 INFO L280 TraceCheckUtils]: 76: Hoare triple {2859#true} ~waterLevel~0 := 1; {2859#true} is VALID [2020-07-18 04:00:01,366 INFO L280 TraceCheckUtils]: 77: Hoare triple {2859#true} ~methaneLevelCritical~0 := 0; {2859#true} is VALID [2020-07-18 04:00:01,366 INFO L280 TraceCheckUtils]: 78: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,366 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2859#true} {2859#true} #971#return; {2859#true} is VALID [2020-07-18 04:00:01,366 INFO L263 TraceCheckUtils]: 80: Hoare triple {2859#true} call #t~ret75 := main(); {2859#true} is VALID [2020-07-18 04:00:01,367 INFO L280 TraceCheckUtils]: 81: Hoare triple {2859#true} havoc ~retValue_acc~7; {2859#true} is VALID [2020-07-18 04:00:01,367 INFO L280 TraceCheckUtils]: 82: Hoare triple {2859#true} havoc ~tmp~10; {2859#true} is VALID [2020-07-18 04:00:01,367 INFO L263 TraceCheckUtils]: 83: Hoare triple {2859#true} call select_helpers(); {2859#true} is VALID [2020-07-18 04:00:01,367 INFO L280 TraceCheckUtils]: 84: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,367 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2859#true} {2859#true} #869#return; {2859#true} is VALID [2020-07-18 04:00:01,368 INFO L263 TraceCheckUtils]: 86: Hoare triple {2859#true} call select_features(); {2859#true} is VALID [2020-07-18 04:00:01,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,368 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2859#true} {2859#true} #871#return; {2859#true} is VALID [2020-07-18 04:00:01,368 INFO L263 TraceCheckUtils]: 89: Hoare triple {2859#true} call #t~ret63 := valid_product(); {2859#true} is VALID [2020-07-18 04:00:01,368 INFO L280 TraceCheckUtils]: 90: Hoare triple {2859#true} havoc ~retValue_acc~13; {2859#true} is VALID [2020-07-18 04:00:01,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {2859#true} ~retValue_acc~13 := 1; {2859#true} is VALID [2020-07-18 04:00:01,369 INFO L280 TraceCheckUtils]: 92: Hoare triple {2859#true} #res := ~retValue_acc~13; {2859#true} is VALID [2020-07-18 04:00:01,369 INFO L280 TraceCheckUtils]: 93: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,369 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2859#true} {2859#true} #873#return; {2859#true} is VALID [2020-07-18 04:00:01,369 INFO L280 TraceCheckUtils]: 95: Hoare triple {2859#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2859#true} is VALID [2020-07-18 04:00:01,370 INFO L280 TraceCheckUtils]: 96: Hoare triple {2859#true} ~tmp~10 := #t~ret63; {2859#true} is VALID [2020-07-18 04:00:01,370 INFO L280 TraceCheckUtils]: 97: Hoare triple {2859#true} havoc #t~ret63; {2859#true} is VALID [2020-07-18 04:00:01,370 INFO L280 TraceCheckUtils]: 98: Hoare triple {2859#true} assume 0 != ~tmp~10; {2859#true} is VALID [2020-07-18 04:00:01,370 INFO L263 TraceCheckUtils]: 99: Hoare triple {2859#true} call setup(); {2859#true} is VALID [2020-07-18 04:00:01,372 INFO L280 TraceCheckUtils]: 100: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,372 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2859#true} {2859#true} #875#return; {2859#true} is VALID [2020-07-18 04:00:01,373 INFO L263 TraceCheckUtils]: 102: Hoare triple {2859#true} call runTest(); {2859#true} is VALID [2020-07-18 04:00:01,373 INFO L263 TraceCheckUtils]: 103: Hoare triple {2859#true} call test(); {2859#true} is VALID [2020-07-18 04:00:01,373 INFO L280 TraceCheckUtils]: 104: Hoare triple {2859#true} havoc ~splverifierCounter~0; {2859#true} is VALID [2020-07-18 04:00:01,374 INFO L280 TraceCheckUtils]: 105: Hoare triple {2859#true} havoc ~tmp~8; {2859#true} is VALID [2020-07-18 04:00:01,374 INFO L280 TraceCheckUtils]: 106: Hoare triple {2859#true} havoc ~tmp___0~2; {2859#true} is VALID [2020-07-18 04:00:01,374 INFO L280 TraceCheckUtils]: 107: Hoare triple {2859#true} havoc ~tmp___1~0; {2859#true} is VALID [2020-07-18 04:00:01,374 INFO L280 TraceCheckUtils]: 108: Hoare triple {2859#true} havoc ~tmp___2~0; {2859#true} is VALID [2020-07-18 04:00:01,378 INFO L280 TraceCheckUtils]: 109: Hoare triple {2859#true} ~splverifierCounter~0 := 0; {2951#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:00:01,379 INFO L280 TraceCheckUtils]: 110: Hoare triple {2951#(= 0 test_~splverifierCounter~0)} assume !false; {2951#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:00:01,380 INFO L280 TraceCheckUtils]: 111: Hoare triple {2951#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2860#false} is VALID [2020-07-18 04:00:01,380 INFO L263 TraceCheckUtils]: 112: Hoare triple {2860#false} call cleanup(); {2860#false} is VALID [2020-07-18 04:00:01,381 INFO L280 TraceCheckUtils]: 113: Hoare triple {2860#false} havoc ~i~0; {2860#false} is VALID [2020-07-18 04:00:01,381 INFO L280 TraceCheckUtils]: 114: Hoare triple {2860#false} havoc ~__cil_tmp2~0; {2860#false} is VALID [2020-07-18 04:00:01,381 INFO L263 TraceCheckUtils]: 115: Hoare triple {2860#false} call timeShift(); {2860#false} is VALID [2020-07-18 04:00:01,381 INFO L280 TraceCheckUtils]: 116: Hoare triple {2860#false} assume !(0 != ~pumpRunning~0); {2860#false} is VALID [2020-07-18 04:00:01,381 INFO L280 TraceCheckUtils]: 117: Hoare triple {2860#false} assume !(0 != ~systemActive~0); {2860#false} is VALID [2020-07-18 04:00:01,382 INFO L263 TraceCheckUtils]: 118: Hoare triple {2860#false} call __utac_acc__Specification4_spec__1(); {2860#false} is VALID [2020-07-18 04:00:01,382 INFO L280 TraceCheckUtils]: 119: Hoare triple {2860#false} havoc ~tmp~9; {2860#false} is VALID [2020-07-18 04:00:01,382 INFO L280 TraceCheckUtils]: 120: Hoare triple {2860#false} havoc ~tmp___0~3; {2860#false} is VALID [2020-07-18 04:00:01,382 INFO L263 TraceCheckUtils]: 121: Hoare triple {2860#false} call #t~ret61 := getWaterLevel(); {2859#true} is VALID [2020-07-18 04:00:01,382 INFO L280 TraceCheckUtils]: 122: Hoare triple {2859#true} havoc ~retValue_acc~9; {2859#true} is VALID [2020-07-18 04:00:01,383 INFO L280 TraceCheckUtils]: 123: Hoare triple {2859#true} ~retValue_acc~9 := ~waterLevel~0; {2859#true} is VALID [2020-07-18 04:00:01,383 INFO L280 TraceCheckUtils]: 124: Hoare triple {2859#true} #res := ~retValue_acc~9; {2859#true} is VALID [2020-07-18 04:00:01,383 INFO L280 TraceCheckUtils]: 125: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,383 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2859#true} {2860#false} #863#return; {2860#false} is VALID [2020-07-18 04:00:01,383 INFO L280 TraceCheckUtils]: 127: Hoare triple {2860#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2860#false} is VALID [2020-07-18 04:00:01,384 INFO L280 TraceCheckUtils]: 128: Hoare triple {2860#false} ~tmp~9 := #t~ret61; {2860#false} is VALID [2020-07-18 04:00:01,384 INFO L280 TraceCheckUtils]: 129: Hoare triple {2860#false} havoc #t~ret61; {2860#false} is VALID [2020-07-18 04:00:01,389 INFO L280 TraceCheckUtils]: 130: Hoare triple {2860#false} assume 0 == ~tmp~9; {2860#false} is VALID [2020-07-18 04:00:01,390 INFO L263 TraceCheckUtils]: 131: Hoare triple {2860#false} call #t~ret62 := isPumpRunning(); {2859#true} is VALID [2020-07-18 04:00:01,390 INFO L280 TraceCheckUtils]: 132: Hoare triple {2859#true} havoc ~retValue_acc~1; {2859#true} is VALID [2020-07-18 04:00:01,390 INFO L280 TraceCheckUtils]: 133: Hoare triple {2859#true} ~retValue_acc~1 := ~pumpRunning~0; {2859#true} is VALID [2020-07-18 04:00:01,390 INFO L280 TraceCheckUtils]: 134: Hoare triple {2859#true} #res := ~retValue_acc~1; {2859#true} is VALID [2020-07-18 04:00:01,390 INFO L280 TraceCheckUtils]: 135: Hoare triple {2859#true} assume true; {2859#true} is VALID [2020-07-18 04:00:01,391 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2859#true} {2860#false} #865#return; {2860#false} is VALID [2020-07-18 04:00:01,391 INFO L280 TraceCheckUtils]: 137: Hoare triple {2860#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2860#false} is VALID [2020-07-18 04:00:01,391 INFO L280 TraceCheckUtils]: 138: Hoare triple {2860#false} ~tmp___0~3 := #t~ret62; {2860#false} is VALID [2020-07-18 04:00:01,391 INFO L280 TraceCheckUtils]: 139: Hoare triple {2860#false} havoc #t~ret62; {2860#false} is VALID [2020-07-18 04:00:01,391 INFO L280 TraceCheckUtils]: 140: Hoare triple {2860#false} assume 0 != ~tmp___0~3; {2860#false} is VALID [2020-07-18 04:00:01,392 INFO L263 TraceCheckUtils]: 141: Hoare triple {2860#false} call __automaton_fail(); {2860#false} is VALID [2020-07-18 04:00:01,392 INFO L280 TraceCheckUtils]: 142: Hoare triple {2860#false} assume !false; {2860#false} is VALID [2020-07-18 04:00:01,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:00:01,418 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1612965222] [2020-07-18 04:00:01,418 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:00:01,419 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:00:01,419 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66821153] [2020-07-18 04:00:01,422 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 04:00:01,423 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:00:01,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:00:01,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:01,564 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:00:01,564 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:00:01,565 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:00:01,565 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:00:01,565 INFO L87 Difference]: Start difference. First operand 296 states and 324 transitions. Second operand 4 states. [2020-07-18 04:00:03,553 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:00:11,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:11,408 INFO L93 Difference]: Finished difference Result 471 states and 533 transitions. [2020-07-18 04:00:11,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 04:00:11,408 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 04:00:11,409 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:00:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:00:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 533 transitions. [2020-07-18 04:00:11,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:00:11,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 533 transitions. [2020-07-18 04:00:11,429 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 533 transitions. [2020-07-18 04:00:12,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 533 edges. 533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:12,978 INFO L225 Difference]: With dead ends: 471 [2020-07-18 04:00:12,978 INFO L226 Difference]: Without dead ends: 325 [2020-07-18 04:00:12,980 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:00:12,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 325 states. [2020-07-18 04:00:17,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 325 to 286. [2020-07-18 04:00:17,585 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:00:17,585 INFO L82 GeneralOperation]: Start isEquivalent. First operand 325 states. Second operand 286 states. [2020-07-18 04:00:17,585 INFO L74 IsIncluded]: Start isIncluded. First operand 325 states. Second operand 286 states. [2020-07-18 04:00:17,585 INFO L87 Difference]: Start difference. First operand 325 states. Second operand 286 states. [2020-07-18 04:00:17,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:17,601 INFO L93 Difference]: Finished difference Result 325 states and 367 transitions. [2020-07-18 04:00:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 367 transitions. [2020-07-18 04:00:17,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:17,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:17,604 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 325 states. [2020-07-18 04:00:17,604 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 325 states. [2020-07-18 04:00:17,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:17,619 INFO L93 Difference]: Finished difference Result 325 states and 367 transitions. [2020-07-18 04:00:17,619 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 367 transitions. [2020-07-18 04:00:17,620 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:17,620 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:17,621 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:00:17,621 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:00:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2020-07-18 04:00:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 311 transitions. [2020-07-18 04:00:17,631 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 311 transitions. Word has length 143 [2020-07-18 04:00:17,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:00:17,632 INFO L479 AbstractCegarLoop]: Abstraction has 286 states and 311 transitions. [2020-07-18 04:00:17,632 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:00:17,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 286 states and 311 transitions. [2020-07-18 04:00:18,811 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 311 edges. 311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 311 transitions. [2020-07-18 04:00:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-18 04:00:18,815 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:00:18,815 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:00:18,815 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:00:18,816 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:00:18,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:00:18,816 INFO L82 PathProgramCache]: Analyzing trace with hash 2075975327, now seen corresponding path program 1 times [2020-07-18 04:00:18,816 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:00:18,816 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [641985682] [2020-07-18 04:00:18,817 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:00:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,216 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:00:19,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {5239#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5131#true} is VALID [2020-07-18 04:00:19,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {5131#true} #valid := #valid[0 := 0]; {5131#true} is VALID [2020-07-18 04:00:19,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {5131#true} assume 0 < #StackHeapBarrier; {5131#true} is VALID [2020-07-18 04:00:19,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {5131#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {5131#true} is VALID [2020-07-18 04:00:19,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {5131#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {5131#true} is VALID [2020-07-18 04:00:19,298 INFO L280 TraceCheckUtils]: 5: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {5131#true} is VALID [2020-07-18 04:00:19,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {5131#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {5131#true} is VALID [2020-07-18 04:00:19,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {5131#true} is VALID [2020-07-18 04:00:19,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {5131#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {5131#true} is VALID [2020-07-18 04:00:19,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {5131#true} is VALID [2020-07-18 04:00:19,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {5131#true} is VALID [2020-07-18 04:00:19,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {5131#true} is VALID [2020-07-18 04:00:19,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {5131#true} is VALID [2020-07-18 04:00:19,300 INFO L280 TraceCheckUtils]: 13: Hoare triple {5131#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {5131#true} is VALID [2020-07-18 04:00:19,300 INFO L280 TraceCheckUtils]: 14: Hoare triple {5131#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {5131#true} is VALID [2020-07-18 04:00:19,300 INFO L280 TraceCheckUtils]: 15: Hoare triple {5131#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {5131#true} is VALID [2020-07-18 04:00:19,301 INFO L280 TraceCheckUtils]: 16: Hoare triple {5131#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {5131#true} is VALID [2020-07-18 04:00:19,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {5131#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {5131#true} is VALID [2020-07-18 04:00:19,301 INFO L280 TraceCheckUtils]: 18: Hoare triple {5131#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {5131#true} is VALID [2020-07-18 04:00:19,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {5131#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {5131#true} is VALID [2020-07-18 04:00:19,302 INFO L280 TraceCheckUtils]: 20: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {5131#true} is VALID [2020-07-18 04:00:19,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {5131#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {5131#true} is VALID [2020-07-18 04:00:19,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {5131#true} is VALID [2020-07-18 04:00:19,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {5131#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {5131#true} is VALID [2020-07-18 04:00:19,302 INFO L280 TraceCheckUtils]: 24: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {5131#true} is VALID [2020-07-18 04:00:19,303 INFO L280 TraceCheckUtils]: 25: Hoare triple {5131#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {5131#true} is VALID [2020-07-18 04:00:19,303 INFO L280 TraceCheckUtils]: 26: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {5131#true} is VALID [2020-07-18 04:00:19,303 INFO L280 TraceCheckUtils]: 27: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {5131#true} is VALID [2020-07-18 04:00:19,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {5131#true} is VALID [2020-07-18 04:00:19,311 INFO L280 TraceCheckUtils]: 29: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {5131#true} is VALID [2020-07-18 04:00:19,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {5131#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {5131#true} is VALID [2020-07-18 04:00:19,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {5131#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {5131#true} is VALID [2020-07-18 04:00:19,311 INFO L280 TraceCheckUtils]: 32: Hoare triple {5131#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {5131#true} is VALID [2020-07-18 04:00:19,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {5131#true} is VALID [2020-07-18 04:00:19,312 INFO L280 TraceCheckUtils]: 34: Hoare triple {5131#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {5131#true} is VALID [2020-07-18 04:00:19,312 INFO L280 TraceCheckUtils]: 35: Hoare triple {5131#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {5131#true} is VALID [2020-07-18 04:00:19,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {5131#true} is VALID [2020-07-18 04:00:19,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {5131#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {5131#true} is VALID [2020-07-18 04:00:19,312 INFO L280 TraceCheckUtils]: 38: Hoare triple {5131#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {5131#true} is VALID [2020-07-18 04:00:19,313 INFO L280 TraceCheckUtils]: 39: Hoare triple {5131#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {5131#true} is VALID [2020-07-18 04:00:19,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {5131#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {5131#true} is VALID [2020-07-18 04:00:19,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {5131#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {5131#true} is VALID [2020-07-18 04:00:19,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {5131#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {5131#true} is VALID [2020-07-18 04:00:19,317 INFO L280 TraceCheckUtils]: 43: Hoare triple {5131#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {5131#true} is VALID [2020-07-18 04:00:19,317 INFO L280 TraceCheckUtils]: 44: Hoare triple {5131#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {5131#true} is VALID [2020-07-18 04:00:19,317 INFO L280 TraceCheckUtils]: 45: Hoare triple {5131#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {5131#true} is VALID [2020-07-18 04:00:19,317 INFO L280 TraceCheckUtils]: 46: Hoare triple {5131#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {5131#true} is VALID [2020-07-18 04:00:19,317 INFO L280 TraceCheckUtils]: 47: Hoare triple {5131#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {5131#true} is VALID [2020-07-18 04:00:19,318 INFO L280 TraceCheckUtils]: 48: Hoare triple {5131#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {5131#true} is VALID [2020-07-18 04:00:19,318 INFO L280 TraceCheckUtils]: 49: Hoare triple {5131#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {5131#true} is VALID [2020-07-18 04:00:19,318 INFO L280 TraceCheckUtils]: 50: Hoare triple {5131#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {5131#true} is VALID [2020-07-18 04:00:19,321 INFO L280 TraceCheckUtils]: 51: Hoare triple {5131#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {5131#true} is VALID [2020-07-18 04:00:19,322 INFO L280 TraceCheckUtils]: 52: Hoare triple {5131#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {5131#true} is VALID [2020-07-18 04:00:19,322 INFO L280 TraceCheckUtils]: 53: Hoare triple {5131#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {5131#true} is VALID [2020-07-18 04:00:19,322 INFO L280 TraceCheckUtils]: 54: Hoare triple {5131#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {5131#true} is VALID [2020-07-18 04:00:19,322 INFO L280 TraceCheckUtils]: 55: Hoare triple {5131#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {5131#true} is VALID [2020-07-18 04:00:19,323 INFO L280 TraceCheckUtils]: 56: Hoare triple {5131#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {5131#true} is VALID [2020-07-18 04:00:19,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {5131#true} is VALID [2020-07-18 04:00:19,323 INFO L280 TraceCheckUtils]: 58: Hoare triple {5131#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {5131#true} is VALID [2020-07-18 04:00:19,323 INFO L280 TraceCheckUtils]: 59: Hoare triple {5131#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {5131#true} is VALID [2020-07-18 04:00:19,323 INFO L280 TraceCheckUtils]: 60: Hoare triple {5131#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {5131#true} is VALID [2020-07-18 04:00:19,324 INFO L280 TraceCheckUtils]: 61: Hoare triple {5131#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {5131#true} is VALID [2020-07-18 04:00:19,324 INFO L280 TraceCheckUtils]: 62: Hoare triple {5131#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {5131#true} is VALID [2020-07-18 04:00:19,324 INFO L280 TraceCheckUtils]: 63: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {5131#true} is VALID [2020-07-18 04:00:19,325 INFO L280 TraceCheckUtils]: 64: Hoare triple {5131#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {5131#true} is VALID [2020-07-18 04:00:19,325 INFO L280 TraceCheckUtils]: 65: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {5131#true} is VALID [2020-07-18 04:00:19,325 INFO L280 TraceCheckUtils]: 66: Hoare triple {5131#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {5131#true} is VALID [2020-07-18 04:00:19,325 INFO L280 TraceCheckUtils]: 67: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {5131#true} is VALID [2020-07-18 04:00:19,326 INFO L280 TraceCheckUtils]: 68: Hoare triple {5131#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {5131#true} is VALID [2020-07-18 04:00:19,326 INFO L280 TraceCheckUtils]: 69: Hoare triple {5131#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {5131#true} is VALID [2020-07-18 04:00:19,326 INFO L280 TraceCheckUtils]: 70: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {5131#true} is VALID [2020-07-18 04:00:19,326 INFO L280 TraceCheckUtils]: 71: Hoare triple {5131#true} ~pumpRunning~0 := 0; {5131#true} is VALID [2020-07-18 04:00:19,326 INFO L280 TraceCheckUtils]: 72: Hoare triple {5131#true} ~systemActive~0 := 1; {5131#true} is VALID [2020-07-18 04:00:19,327 INFO L280 TraceCheckUtils]: 73: Hoare triple {5131#true} ~head~0.base, ~head~0.offset := 0, 0; {5131#true} is VALID [2020-07-18 04:00:19,327 INFO L280 TraceCheckUtils]: 74: Hoare triple {5131#true} ~cleanupTimeShifts~0 := 4; {5131#true} is VALID [2020-07-18 04:00:19,327 INFO L280 TraceCheckUtils]: 75: Hoare triple {5131#true} ~waterLevel~0 := 1; {5131#true} is VALID [2020-07-18 04:00:19,327 INFO L280 TraceCheckUtils]: 76: Hoare triple {5131#true} ~methaneLevelCritical~0 := 0; {5131#true} is VALID [2020-07-18 04:00:19,327 INFO L280 TraceCheckUtils]: 77: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,328 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5131#true} {5131#true} #971#return; {5131#true} is VALID [2020-07-18 04:00:19,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,334 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5131#true} {5131#true} #869#return; {5131#true} is VALID [2020-07-18 04:00:19,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,337 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5131#true} {5131#true} #871#return; {5131#true} is VALID [2020-07-18 04:00:19,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} havoc ~retValue_acc~13; {5131#true} is VALID [2020-07-18 04:00:19,387 INFO L280 TraceCheckUtils]: 1: Hoare triple {5131#true} ~retValue_acc~13 := 1; {5240#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:00:19,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {5240#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:00:19,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:00:19,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5131#true} #873#return; {5221#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:00:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5131#true} {5131#true} #875#return; {5131#true} is VALID [2020-07-18 04:00:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {5242#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5243#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:00:19,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {5243#(<= 1 ~systemActive~0)} assume true; {5243#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:00:19,427 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5243#(<= 1 ~systemActive~0)} {5131#true} #925#return; {5228#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:00:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} havoc ~retValue_acc~9; {5131#true} is VALID [2020-07-18 04:00:19,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {5131#true} ~retValue_acc~9 := ~waterLevel~0; {5131#true} is VALID [2020-07-18 04:00:19,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {5131#true} #res := ~retValue_acc~9; {5131#true} is VALID [2020-07-18 04:00:19,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5131#true} {5132#false} #863#return; {5132#false} is VALID [2020-07-18 04:00:19,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:19,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {5131#true} havoc ~retValue_acc~1; {5131#true} is VALID [2020-07-18 04:00:19,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {5131#true} ~retValue_acc~1 := ~pumpRunning~0; {5131#true} is VALID [2020-07-18 04:00:19,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {5131#true} #res := ~retValue_acc~1; {5131#true} is VALID [2020-07-18 04:00:19,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5131#true} {5132#false} #865#return; {5132#false} is VALID [2020-07-18 04:00:19,441 INFO L263 TraceCheckUtils]: 0: Hoare triple {5131#true} call ULTIMATE.init(); {5239#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:00:19,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {5239#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5131#true} is VALID [2020-07-18 04:00:19,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {5131#true} #valid := #valid[0 := 0]; {5131#true} is VALID [2020-07-18 04:00:19,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {5131#true} assume 0 < #StackHeapBarrier; {5131#true} is VALID [2020-07-18 04:00:19,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {5131#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {5131#true} is VALID [2020-07-18 04:00:19,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {5131#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {5131#true} is VALID [2020-07-18 04:00:19,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {5131#true} is VALID [2020-07-18 04:00:19,443 INFO L280 TraceCheckUtils]: 7: Hoare triple {5131#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {5131#true} is VALID [2020-07-18 04:00:19,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {5131#true} is VALID [2020-07-18 04:00:19,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {5131#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 11: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {5131#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {5131#true} is VALID [2020-07-18 04:00:19,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {5131#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {5131#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {5131#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {5131#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {5131#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {5131#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {5131#true} is VALID [2020-07-18 04:00:19,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {5131#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 23: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 24: Hoare triple {5131#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {5131#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {5131#true} is VALID [2020-07-18 04:00:19,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {5131#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {5131#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 32: Hoare triple {5131#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {5131#true} is VALID [2020-07-18 04:00:19,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {5131#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {5131#true} is VALID [2020-07-18 04:00:19,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {5131#true} is VALID [2020-07-18 04:00:19,448 INFO L280 TraceCheckUtils]: 35: Hoare triple {5131#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {5131#true} is VALID [2020-07-18 04:00:19,448 INFO L280 TraceCheckUtils]: 36: Hoare triple {5131#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {5131#true} is VALID [2020-07-18 04:00:19,448 INFO L280 TraceCheckUtils]: 37: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {5131#true} is VALID [2020-07-18 04:00:19,448 INFO L280 TraceCheckUtils]: 38: Hoare triple {5131#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 39: Hoare triple {5131#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 40: Hoare triple {5131#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 41: Hoare triple {5131#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 42: Hoare triple {5131#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 43: Hoare triple {5131#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {5131#true} is VALID [2020-07-18 04:00:19,449 INFO L280 TraceCheckUtils]: 44: Hoare triple {5131#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 45: Hoare triple {5131#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 46: Hoare triple {5131#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 47: Hoare triple {5131#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 48: Hoare triple {5131#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 49: Hoare triple {5131#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {5131#true} is VALID [2020-07-18 04:00:19,450 INFO L280 TraceCheckUtils]: 50: Hoare triple {5131#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 51: Hoare triple {5131#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 52: Hoare triple {5131#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 53: Hoare triple {5131#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 54: Hoare triple {5131#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 55: Hoare triple {5131#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {5131#true} is VALID [2020-07-18 04:00:19,451 INFO L280 TraceCheckUtils]: 56: Hoare triple {5131#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {5131#true} is VALID [2020-07-18 04:00:19,452 INFO L280 TraceCheckUtils]: 57: Hoare triple {5131#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {5131#true} is VALID [2020-07-18 04:00:19,452 INFO L280 TraceCheckUtils]: 58: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {5131#true} is VALID [2020-07-18 04:00:19,452 INFO L280 TraceCheckUtils]: 59: Hoare triple {5131#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {5131#true} is VALID [2020-07-18 04:00:19,452 INFO L280 TraceCheckUtils]: 60: Hoare triple {5131#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {5131#true} is VALID [2020-07-18 04:00:19,452 INFO L280 TraceCheckUtils]: 61: Hoare triple {5131#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 62: Hoare triple {5131#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 63: Hoare triple {5131#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 64: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 65: Hoare triple {5131#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 66: Hoare triple {5131#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {5131#true} is VALID [2020-07-18 04:00:19,453 INFO L280 TraceCheckUtils]: 67: Hoare triple {5131#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 68: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 69: Hoare triple {5131#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 70: Hoare triple {5131#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 71: Hoare triple {5131#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 72: Hoare triple {5131#true} ~pumpRunning~0 := 0; {5131#true} is VALID [2020-07-18 04:00:19,454 INFO L280 TraceCheckUtils]: 73: Hoare triple {5131#true} ~systemActive~0 := 1; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L280 TraceCheckUtils]: 74: Hoare triple {5131#true} ~head~0.base, ~head~0.offset := 0, 0; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L280 TraceCheckUtils]: 75: Hoare triple {5131#true} ~cleanupTimeShifts~0 := 4; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L280 TraceCheckUtils]: 76: Hoare triple {5131#true} ~waterLevel~0 := 1; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L280 TraceCheckUtils]: 77: Hoare triple {5131#true} ~methaneLevelCritical~0 := 0; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L280 TraceCheckUtils]: 78: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,455 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5131#true} {5131#true} #971#return; {5131#true} is VALID [2020-07-18 04:00:19,456 INFO L263 TraceCheckUtils]: 80: Hoare triple {5131#true} call #t~ret75 := main(); {5131#true} is VALID [2020-07-18 04:00:19,456 INFO L280 TraceCheckUtils]: 81: Hoare triple {5131#true} havoc ~retValue_acc~7; {5131#true} is VALID [2020-07-18 04:00:19,456 INFO L280 TraceCheckUtils]: 82: Hoare triple {5131#true} havoc ~tmp~10; {5131#true} is VALID [2020-07-18 04:00:19,456 INFO L263 TraceCheckUtils]: 83: Hoare triple {5131#true} call select_helpers(); {5131#true} is VALID [2020-07-18 04:00:19,456 INFO L280 TraceCheckUtils]: 84: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,461 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5131#true} {5131#true} #869#return; {5131#true} is VALID [2020-07-18 04:00:19,462 INFO L263 TraceCheckUtils]: 86: Hoare triple {5131#true} call select_features(); {5131#true} is VALID [2020-07-18 04:00:19,462 INFO L280 TraceCheckUtils]: 87: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,462 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5131#true} {5131#true} #871#return; {5131#true} is VALID [2020-07-18 04:00:19,463 INFO L263 TraceCheckUtils]: 89: Hoare triple {5131#true} call #t~ret63 := valid_product(); {5131#true} is VALID [2020-07-18 04:00:19,463 INFO L280 TraceCheckUtils]: 90: Hoare triple {5131#true} havoc ~retValue_acc~13; {5131#true} is VALID [2020-07-18 04:00:19,464 INFO L280 TraceCheckUtils]: 91: Hoare triple {5131#true} ~retValue_acc~13 := 1; {5240#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:00:19,464 INFO L280 TraceCheckUtils]: 92: Hoare triple {5240#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:00:19,465 INFO L280 TraceCheckUtils]: 93: Hoare triple {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:00:19,466 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5241#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5131#true} #873#return; {5221#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:00:19,467 INFO L280 TraceCheckUtils]: 95: Hoare triple {5221#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5221#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:00:19,467 INFO L280 TraceCheckUtils]: 96: Hoare triple {5221#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {5222#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:00:19,468 INFO L280 TraceCheckUtils]: 97: Hoare triple {5222#(= 1 main_~tmp~10)} havoc #t~ret63; {5222#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:00:19,468 INFO L280 TraceCheckUtils]: 98: Hoare triple {5222#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5131#true} is VALID [2020-07-18 04:00:19,468 INFO L263 TraceCheckUtils]: 99: Hoare triple {5131#true} call setup(); {5131#true} is VALID [2020-07-18 04:00:19,468 INFO L280 TraceCheckUtils]: 100: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,468 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5131#true} {5131#true} #875#return; {5131#true} is VALID [2020-07-18 04:00:19,469 INFO L263 TraceCheckUtils]: 102: Hoare triple {5131#true} call runTest(); {5131#true} is VALID [2020-07-18 04:00:19,469 INFO L263 TraceCheckUtils]: 103: Hoare triple {5131#true} call test(); {5131#true} is VALID [2020-07-18 04:00:19,469 INFO L280 TraceCheckUtils]: 104: Hoare triple {5131#true} havoc ~splverifierCounter~0; {5131#true} is VALID [2020-07-18 04:00:19,469 INFO L280 TraceCheckUtils]: 105: Hoare triple {5131#true} havoc ~tmp~8; {5131#true} is VALID [2020-07-18 04:00:19,469 INFO L280 TraceCheckUtils]: 106: Hoare triple {5131#true} havoc ~tmp___0~2; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 107: Hoare triple {5131#true} havoc ~tmp___1~0; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 108: Hoare triple {5131#true} havoc ~tmp___2~0; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 109: Hoare triple {5131#true} ~splverifierCounter~0 := 0; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 110: Hoare triple {5131#true} assume !false; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 111: Hoare triple {5131#true} assume ~splverifierCounter~0 < 4; {5131#true} is VALID [2020-07-18 04:00:19,470 INFO L280 TraceCheckUtils]: 112: Hoare triple {5131#true} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {5131#true} is VALID [2020-07-18 04:00:19,471 INFO L280 TraceCheckUtils]: 113: Hoare triple {5131#true} ~tmp~8 := #t~nondet57; {5131#true} is VALID [2020-07-18 04:00:19,471 INFO L280 TraceCheckUtils]: 114: Hoare triple {5131#true} havoc #t~nondet57; {5131#true} is VALID [2020-07-18 04:00:19,471 INFO L280 TraceCheckUtils]: 115: Hoare triple {5131#true} assume !(0 != ~tmp~8); {5131#true} is VALID [2020-07-18 04:00:19,471 INFO L280 TraceCheckUtils]: 116: Hoare triple {5131#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {5131#true} is VALID [2020-07-18 04:00:19,471 INFO L280 TraceCheckUtils]: 117: Hoare triple {5131#true} ~tmp___0~2 := #t~nondet58; {5131#true} is VALID [2020-07-18 04:00:19,472 INFO L280 TraceCheckUtils]: 118: Hoare triple {5131#true} havoc #t~nondet58; {5131#true} is VALID [2020-07-18 04:00:19,472 INFO L280 TraceCheckUtils]: 119: Hoare triple {5131#true} assume !(0 != ~tmp___0~2); {5131#true} is VALID [2020-07-18 04:00:19,472 INFO L280 TraceCheckUtils]: 120: Hoare triple {5131#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {5131#true} is VALID [2020-07-18 04:00:19,472 INFO L280 TraceCheckUtils]: 121: Hoare triple {5131#true} ~tmp___2~0 := #t~nondet59; {5131#true} is VALID [2020-07-18 04:00:19,472 INFO L280 TraceCheckUtils]: 122: Hoare triple {5131#true} havoc #t~nondet59; {5131#true} is VALID [2020-07-18 04:00:19,473 INFO L280 TraceCheckUtils]: 123: Hoare triple {5131#true} assume 0 != ~tmp___2~0; {5131#true} is VALID [2020-07-18 04:00:19,473 INFO L263 TraceCheckUtils]: 124: Hoare triple {5131#true} call startSystem(); {5242#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:00:19,474 INFO L280 TraceCheckUtils]: 125: Hoare triple {5242#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5243#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:00:19,474 INFO L280 TraceCheckUtils]: 126: Hoare triple {5243#(<= 1 ~systemActive~0)} assume true; {5243#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:00:19,475 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5243#(<= 1 ~systemActive~0)} {5131#true} #925#return; {5228#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:00:19,476 INFO L263 TraceCheckUtils]: 128: Hoare triple {5228#(not (= 0 ~systemActive~0))} call timeShift(); {5228#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:00:19,476 INFO L280 TraceCheckUtils]: 129: Hoare triple {5228#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5228#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:00:19,477 INFO L280 TraceCheckUtils]: 130: Hoare triple {5228#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5132#false} is VALID [2020-07-18 04:00:19,477 INFO L263 TraceCheckUtils]: 131: Hoare triple {5132#false} call __utac_acc__Specification4_spec__1(); {5132#false} is VALID [2020-07-18 04:00:19,477 INFO L280 TraceCheckUtils]: 132: Hoare triple {5132#false} havoc ~tmp~9; {5132#false} is VALID [2020-07-18 04:00:19,477 INFO L280 TraceCheckUtils]: 133: Hoare triple {5132#false} havoc ~tmp___0~3; {5132#false} is VALID [2020-07-18 04:00:19,477 INFO L263 TraceCheckUtils]: 134: Hoare triple {5132#false} call #t~ret61 := getWaterLevel(); {5131#true} is VALID [2020-07-18 04:00:19,478 INFO L280 TraceCheckUtils]: 135: Hoare triple {5131#true} havoc ~retValue_acc~9; {5131#true} is VALID [2020-07-18 04:00:19,478 INFO L280 TraceCheckUtils]: 136: Hoare triple {5131#true} ~retValue_acc~9 := ~waterLevel~0; {5131#true} is VALID [2020-07-18 04:00:19,478 INFO L280 TraceCheckUtils]: 137: Hoare triple {5131#true} #res := ~retValue_acc~9; {5131#true} is VALID [2020-07-18 04:00:19,478 INFO L280 TraceCheckUtils]: 138: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,478 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {5131#true} {5132#false} #863#return; {5132#false} is VALID [2020-07-18 04:00:19,479 INFO L280 TraceCheckUtils]: 140: Hoare triple {5132#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {5132#false} is VALID [2020-07-18 04:00:19,479 INFO L280 TraceCheckUtils]: 141: Hoare triple {5132#false} ~tmp~9 := #t~ret61; {5132#false} is VALID [2020-07-18 04:00:19,479 INFO L280 TraceCheckUtils]: 142: Hoare triple {5132#false} havoc #t~ret61; {5132#false} is VALID [2020-07-18 04:00:19,479 INFO L280 TraceCheckUtils]: 143: Hoare triple {5132#false} assume 0 == ~tmp~9; {5132#false} is VALID [2020-07-18 04:00:19,484 INFO L263 TraceCheckUtils]: 144: Hoare triple {5132#false} call #t~ret62 := isPumpRunning(); {5131#true} is VALID [2020-07-18 04:00:19,485 INFO L280 TraceCheckUtils]: 145: Hoare triple {5131#true} havoc ~retValue_acc~1; {5131#true} is VALID [2020-07-18 04:00:19,485 INFO L280 TraceCheckUtils]: 146: Hoare triple {5131#true} ~retValue_acc~1 := ~pumpRunning~0; {5131#true} is VALID [2020-07-18 04:00:19,485 INFO L280 TraceCheckUtils]: 147: Hoare triple {5131#true} #res := ~retValue_acc~1; {5131#true} is VALID [2020-07-18 04:00:19,485 INFO L280 TraceCheckUtils]: 148: Hoare triple {5131#true} assume true; {5131#true} is VALID [2020-07-18 04:00:19,485 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {5131#true} {5132#false} #865#return; {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L280 TraceCheckUtils]: 150: Hoare triple {5132#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L280 TraceCheckUtils]: 151: Hoare triple {5132#false} ~tmp___0~3 := #t~ret62; {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L280 TraceCheckUtils]: 152: Hoare triple {5132#false} havoc #t~ret62; {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L280 TraceCheckUtils]: 153: Hoare triple {5132#false} assume 0 != ~tmp___0~3; {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L263 TraceCheckUtils]: 154: Hoare triple {5132#false} call __automaton_fail(); {5132#false} is VALID [2020-07-18 04:00:19,486 INFO L280 TraceCheckUtils]: 155: Hoare triple {5132#false} assume !false; {5132#false} is VALID [2020-07-18 04:00:19,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:00:19,534 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [641985682] [2020-07-18 04:00:19,534 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:00:19,534 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:00:19,536 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850670853] [2020-07-18 04:00:19,537 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 04:00:19,538 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:00:19,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:00:19,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:19,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:00:19,701 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:00:19,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:00:19,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:00:19,701 INFO L87 Difference]: Start difference. First operand 286 states and 311 transitions. Second operand 10 states. [2020-07-18 04:00:20,827 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:21,955 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:22,301 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:00:22,755 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:23,138 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:00:23,460 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:29,280 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:00:53,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:53,045 INFO L93 Difference]: Finished difference Result 797 states and 929 transitions. [2020-07-18 04:00:53,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:00:53,045 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-18 04:00:53,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:00:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:00:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 929 transitions. [2020-07-18 04:00:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:00:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 929 transitions. [2020-07-18 04:00:53,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 929 transitions. [2020-07-18 04:00:56,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 929 edges. 929 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:56,854 INFO L225 Difference]: With dead ends: 797 [2020-07-18 04:00:56,854 INFO L226 Difference]: Without dead ends: 621 [2020-07-18 04:00:56,858 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:00:56,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 621 states. [2020-07-18 04:01:08,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 621 to 522. [2020-07-18 04:01:08,337 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:01:08,337 INFO L82 GeneralOperation]: Start isEquivalent. First operand 621 states. Second operand 522 states. [2020-07-18 04:01:08,337 INFO L74 IsIncluded]: Start isIncluded. First operand 621 states. Second operand 522 states. [2020-07-18 04:01:08,337 INFO L87 Difference]: Start difference. First operand 621 states. Second operand 522 states. [2020-07-18 04:01:08,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:08,373 INFO L93 Difference]: Finished difference Result 621 states and 720 transitions. [2020-07-18 04:01:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 720 transitions. [2020-07-18 04:01:08,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:08,376 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:08,376 INFO L74 IsIncluded]: Start isIncluded. First operand 522 states. Second operand 621 states. [2020-07-18 04:01:08,376 INFO L87 Difference]: Start difference. First operand 522 states. Second operand 621 states. [2020-07-18 04:01:08,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:08,407 INFO L93 Difference]: Finished difference Result 621 states and 720 transitions. [2020-07-18 04:01:08,407 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 720 transitions. [2020-07-18 04:01:08,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:08,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:08,410 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:01:08,410 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:01:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 522 states. [2020-07-18 04:01:08,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 522 states and 586 transitions. [2020-07-18 04:01:08,432 INFO L78 Accepts]: Start accepts. Automaton has 522 states and 586 transitions. Word has length 156 [2020-07-18 04:01:08,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:01:08,432 INFO L479 AbstractCegarLoop]: Abstraction has 522 states and 586 transitions. [2020-07-18 04:01:08,432 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:01:08,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 522 states and 586 transitions. [2020-07-18 04:01:11,132 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 586 edges. 586 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 586 transitions. [2020-07-18 04:01:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:01:11,136 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:01:11,137 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] [2020-07-18 04:01:11,137 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:01:11,137 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:01:11,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:01:11,137 INFO L82 PathProgramCache]: Analyzing trace with hash 629376790, now seen corresponding path program 1 times [2020-07-18 04:01:11,138 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:01:11,138 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [688886528] [2020-07-18 04:01:11,138 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:01:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,630 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:01:11,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {9260#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9148#true} is VALID [2020-07-18 04:01:11,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {9148#true} #valid := #valid[0 := 0]; {9148#true} is VALID [2020-07-18 04:01:11,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {9148#true} assume 0 < #StackHeapBarrier; {9148#true} is VALID [2020-07-18 04:01:11,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {9148#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {9148#true} is VALID [2020-07-18 04:01:11,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {9148#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {9148#true} is VALID [2020-07-18 04:01:11,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {9148#true} is VALID [2020-07-18 04:01:11,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {9148#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {9148#true} is VALID [2020-07-18 04:01:11,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {9148#true} is VALID [2020-07-18 04:01:11,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {9148#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {9148#true} is VALID [2020-07-18 04:01:11,769 INFO L280 TraceCheckUtils]: 9: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {9148#true} is VALID [2020-07-18 04:01:11,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 11: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {9148#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {9148#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {9148#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {9148#true} is VALID [2020-07-18 04:01:11,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {9148#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {9148#true} is VALID [2020-07-18 04:01:11,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {9148#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {9148#true} is VALID [2020-07-18 04:01:11,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {9148#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {9148#true} is VALID [2020-07-18 04:01:11,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {9148#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {9148#true} is VALID [2020-07-18 04:01:11,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {9148#true} is VALID [2020-07-18 04:01:11,771 INFO L280 TraceCheckUtils]: 21: Hoare triple {9148#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {9148#true} is VALID [2020-07-18 04:01:11,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {9148#true} is VALID [2020-07-18 04:01:11,772 INFO L280 TraceCheckUtils]: 23: Hoare triple {9148#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {9148#true} is VALID [2020-07-18 04:01:11,772 INFO L280 TraceCheckUtils]: 24: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {9148#true} is VALID [2020-07-18 04:01:11,772 INFO L280 TraceCheckUtils]: 25: Hoare triple {9148#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {9148#true} is VALID [2020-07-18 04:01:11,772 INFO L280 TraceCheckUtils]: 26: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 29: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {9148#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 31: Hoare triple {9148#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {9148#true} is VALID [2020-07-18 04:01:11,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {9148#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {9148#true} is VALID [2020-07-18 04:01:11,774 INFO L280 TraceCheckUtils]: 33: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {9148#true} is VALID [2020-07-18 04:01:11,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {9148#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {9148#true} is VALID [2020-07-18 04:01:11,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {9148#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {9148#true} is VALID [2020-07-18 04:01:11,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {9148#true} is VALID [2020-07-18 04:01:11,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {9148#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {9148#true} is VALID [2020-07-18 04:01:11,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {9148#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {9148#true} is VALID [2020-07-18 04:01:11,775 INFO L280 TraceCheckUtils]: 39: Hoare triple {9148#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {9148#true} is VALID [2020-07-18 04:01:11,775 INFO L280 TraceCheckUtils]: 40: Hoare triple {9148#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {9148#true} is VALID [2020-07-18 04:01:11,776 INFO L280 TraceCheckUtils]: 41: Hoare triple {9148#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {9148#true} is VALID [2020-07-18 04:01:11,776 INFO L280 TraceCheckUtils]: 42: Hoare triple {9148#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {9148#true} is VALID [2020-07-18 04:01:11,776 INFO L280 TraceCheckUtils]: 43: Hoare triple {9148#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {9148#true} is VALID [2020-07-18 04:01:11,777 INFO L280 TraceCheckUtils]: 44: Hoare triple {9148#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {9148#true} is VALID [2020-07-18 04:01:11,777 INFO L280 TraceCheckUtils]: 45: Hoare triple {9148#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {9148#true} is VALID [2020-07-18 04:01:11,777 INFO L280 TraceCheckUtils]: 46: Hoare triple {9148#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {9148#true} is VALID [2020-07-18 04:01:11,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {9148#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {9148#true} is VALID [2020-07-18 04:01:11,778 INFO L280 TraceCheckUtils]: 48: Hoare triple {9148#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {9148#true} is VALID [2020-07-18 04:01:11,778 INFO L280 TraceCheckUtils]: 49: Hoare triple {9148#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {9148#true} is VALID [2020-07-18 04:01:11,779 INFO L280 TraceCheckUtils]: 50: Hoare triple {9148#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {9148#true} is VALID [2020-07-18 04:01:11,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {9148#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {9148#true} is VALID [2020-07-18 04:01:11,779 INFO L280 TraceCheckUtils]: 52: Hoare triple {9148#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {9148#true} is VALID [2020-07-18 04:01:11,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {9148#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {9148#true} is VALID [2020-07-18 04:01:11,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {9148#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {9148#true} is VALID [2020-07-18 04:01:11,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {9148#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {9148#true} is VALID [2020-07-18 04:01:11,780 INFO L280 TraceCheckUtils]: 56: Hoare triple {9148#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {9148#true} is VALID [2020-07-18 04:01:11,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {9148#true} is VALID [2020-07-18 04:01:11,781 INFO L280 TraceCheckUtils]: 58: Hoare triple {9148#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {9148#true} is VALID [2020-07-18 04:01:11,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {9148#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {9148#true} is VALID [2020-07-18 04:01:11,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {9148#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {9148#true} is VALID [2020-07-18 04:01:11,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {9148#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {9148#true} is VALID [2020-07-18 04:01:11,782 INFO L280 TraceCheckUtils]: 62: Hoare triple {9148#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {9148#true} is VALID [2020-07-18 04:01:11,783 INFO L280 TraceCheckUtils]: 63: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {9148#true} is VALID [2020-07-18 04:01:11,783 INFO L280 TraceCheckUtils]: 64: Hoare triple {9148#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {9148#true} is VALID [2020-07-18 04:01:11,783 INFO L280 TraceCheckUtils]: 65: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {9148#true} is VALID [2020-07-18 04:01:11,795 INFO L280 TraceCheckUtils]: 66: Hoare triple {9148#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {9148#true} is VALID [2020-07-18 04:01:11,796 INFO L280 TraceCheckUtils]: 67: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {9148#true} is VALID [2020-07-18 04:01:11,796 INFO L280 TraceCheckUtils]: 68: Hoare triple {9148#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {9148#true} is VALID [2020-07-18 04:01:11,796 INFO L280 TraceCheckUtils]: 69: Hoare triple {9148#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {9148#true} is VALID [2020-07-18 04:01:11,797 INFO L280 TraceCheckUtils]: 70: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {9148#true} is VALID [2020-07-18 04:01:11,797 INFO L280 TraceCheckUtils]: 71: Hoare triple {9148#true} ~pumpRunning~0 := 0; {9148#true} is VALID [2020-07-18 04:01:11,797 INFO L280 TraceCheckUtils]: 72: Hoare triple {9148#true} ~systemActive~0 := 1; {9148#true} is VALID [2020-07-18 04:01:11,798 INFO L280 TraceCheckUtils]: 73: Hoare triple {9148#true} ~head~0.base, ~head~0.offset := 0, 0; {9148#true} is VALID [2020-07-18 04:01:11,798 INFO L280 TraceCheckUtils]: 74: Hoare triple {9148#true} ~cleanupTimeShifts~0 := 4; {9148#true} is VALID [2020-07-18 04:01:11,802 INFO L280 TraceCheckUtils]: 75: Hoare triple {9148#true} ~waterLevel~0 := 1; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,806 INFO L280 TraceCheckUtils]: 76: Hoare triple {9229#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,806 INFO L280 TraceCheckUtils]: 77: Hoare triple {9229#(= 1 ~waterLevel~0)} assume true; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,807 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9229#(= 1 ~waterLevel~0)} {9148#true} #971#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:11,820 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9148#true} {9229#(= 1 ~waterLevel~0)} #869#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:11,825 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9148#true} {9229#(= 1 ~waterLevel~0)} #871#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} havoc ~retValue_acc~13; {9148#true} is VALID [2020-07-18 04:01:11,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {9148#true} ~retValue_acc~13 := 1; {9261#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:01:11,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {9261#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:01:11,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:01:11,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9229#(= 1 ~waterLevel~0)} #873#return; {9239#(= |main_#t~ret63| ~waterLevel~0)} is VALID [2020-07-18 04:01:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:11,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9148#true} {9241#(not (= 0 ~waterLevel~0))} #875#return; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:11,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {9263#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9148#true} is VALID [2020-07-18 04:01:11,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {9148#true} ~systemActive~0 := 0; {9148#true} is VALID [2020-07-18 04:01:11,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:11,985 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9148#true} {9241#(not (= 0 ~waterLevel~0))} #927#return; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:12,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} havoc ~retValue_acc~9; {9148#true} is VALID [2020-07-18 04:01:12,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {9148#true} ~retValue_acc~9 := ~waterLevel~0; {9264#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 04:01:12,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {9264#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {9265#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {9265#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9265#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9265#(= |getWaterLevel_#res| ~waterLevel~0)} {9241#(not (= 0 ~waterLevel~0))} #863#return; {9253#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 04:01:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:12,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {9148#true} havoc ~retValue_acc~1; {9148#true} is VALID [2020-07-18 04:01:12,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {9148#true} ~retValue_acc~1 := ~pumpRunning~0; {9148#true} is VALID [2020-07-18 04:01:12,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {9148#true} #res := ~retValue_acc~1; {9148#true} is VALID [2020-07-18 04:01:12,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,059 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9148#true} {9149#false} #865#return; {9149#false} is VALID [2020-07-18 04:01:12,066 INFO L263 TraceCheckUtils]: 0: Hoare triple {9148#true} call ULTIMATE.init(); {9260#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:01:12,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {9260#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9148#true} is VALID [2020-07-18 04:01:12,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {9148#true} #valid := #valid[0 := 0]; {9148#true} is VALID [2020-07-18 04:01:12,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {9148#true} assume 0 < #StackHeapBarrier; {9148#true} is VALID [2020-07-18 04:01:12,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {9148#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {9148#true} is VALID [2020-07-18 04:01:12,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {9148#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {9148#true} is VALID [2020-07-18 04:01:12,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {9148#true} is VALID [2020-07-18 04:01:12,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {9148#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {9148#true} is VALID [2020-07-18 04:01:12,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {9148#true} is VALID [2020-07-18 04:01:12,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {9148#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {9148#true} is VALID [2020-07-18 04:01:12,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {9148#true} is VALID [2020-07-18 04:01:12,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {9148#true} is VALID [2020-07-18 04:01:12,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {9148#true} is VALID [2020-07-18 04:01:12,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {9148#true} is VALID [2020-07-18 04:01:12,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {9148#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {9148#true} is VALID [2020-07-18 04:01:12,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {9148#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {9148#true} is VALID [2020-07-18 04:01:12,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {9148#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {9148#true} is VALID [2020-07-18 04:01:12,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {9148#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {9148#true} is VALID [2020-07-18 04:01:12,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {9148#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {9148#true} is VALID [2020-07-18 04:01:12,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {9148#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {9148#true} is VALID [2020-07-18 04:01:12,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {9148#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {9148#true} is VALID [2020-07-18 04:01:12,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {9148#true} is VALID [2020-07-18 04:01:12,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {9148#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {9148#true} is VALID [2020-07-18 04:01:12,073 INFO L280 TraceCheckUtils]: 23: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {9148#true} is VALID [2020-07-18 04:01:12,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {9148#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {9148#true} is VALID [2020-07-18 04:01:12,074 INFO L280 TraceCheckUtils]: 25: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {9148#true} is VALID [2020-07-18 04:01:12,074 INFO L280 TraceCheckUtils]: 26: Hoare triple {9148#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {9148#true} is VALID [2020-07-18 04:01:12,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {9148#true} is VALID [2020-07-18 04:01:12,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {9148#true} is VALID [2020-07-18 04:01:12,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {9148#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {9148#true} is VALID [2020-07-18 04:01:12,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {9148#true} is VALID [2020-07-18 04:01:12,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {9148#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {9148#true} is VALID [2020-07-18 04:01:12,076 INFO L280 TraceCheckUtils]: 32: Hoare triple {9148#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {9148#true} is VALID [2020-07-18 04:01:12,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {9148#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {9148#true} is VALID [2020-07-18 04:01:12,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {9148#true} is VALID [2020-07-18 04:01:12,076 INFO L280 TraceCheckUtils]: 35: Hoare triple {9148#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {9148#true} is VALID [2020-07-18 04:01:12,077 INFO L280 TraceCheckUtils]: 36: Hoare triple {9148#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {9148#true} is VALID [2020-07-18 04:01:12,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {9148#true} is VALID [2020-07-18 04:01:12,077 INFO L280 TraceCheckUtils]: 38: Hoare triple {9148#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {9148#true} is VALID [2020-07-18 04:01:12,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {9148#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {9148#true} is VALID [2020-07-18 04:01:12,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {9148#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {9148#true} is VALID [2020-07-18 04:01:12,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {9148#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {9148#true} is VALID [2020-07-18 04:01:12,079 INFO L280 TraceCheckUtils]: 42: Hoare triple {9148#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {9148#true} is VALID [2020-07-18 04:01:12,079 INFO L280 TraceCheckUtils]: 43: Hoare triple {9148#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {9148#true} is VALID [2020-07-18 04:01:12,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {9148#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {9148#true} is VALID [2020-07-18 04:01:12,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {9148#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {9148#true} is VALID [2020-07-18 04:01:12,080 INFO L280 TraceCheckUtils]: 46: Hoare triple {9148#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {9148#true} is VALID [2020-07-18 04:01:12,080 INFO L280 TraceCheckUtils]: 47: Hoare triple {9148#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {9148#true} is VALID [2020-07-18 04:01:12,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {9148#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {9148#true} is VALID [2020-07-18 04:01:12,081 INFO L280 TraceCheckUtils]: 49: Hoare triple {9148#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {9148#true} is VALID [2020-07-18 04:01:12,081 INFO L280 TraceCheckUtils]: 50: Hoare triple {9148#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {9148#true} is VALID [2020-07-18 04:01:12,081 INFO L280 TraceCheckUtils]: 51: Hoare triple {9148#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {9148#true} is VALID [2020-07-18 04:01:12,081 INFO L280 TraceCheckUtils]: 52: Hoare triple {9148#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {9148#true} is VALID [2020-07-18 04:01:12,082 INFO L280 TraceCheckUtils]: 53: Hoare triple {9148#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {9148#true} is VALID [2020-07-18 04:01:12,082 INFO L280 TraceCheckUtils]: 54: Hoare triple {9148#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {9148#true} is VALID [2020-07-18 04:01:12,082 INFO L280 TraceCheckUtils]: 55: Hoare triple {9148#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {9148#true} is VALID [2020-07-18 04:01:12,083 INFO L280 TraceCheckUtils]: 56: Hoare triple {9148#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {9148#true} is VALID [2020-07-18 04:01:12,083 INFO L280 TraceCheckUtils]: 57: Hoare triple {9148#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {9148#true} is VALID [2020-07-18 04:01:12,083 INFO L280 TraceCheckUtils]: 58: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {9148#true} is VALID [2020-07-18 04:01:12,083 INFO L280 TraceCheckUtils]: 59: Hoare triple {9148#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {9148#true} is VALID [2020-07-18 04:01:12,084 INFO L280 TraceCheckUtils]: 60: Hoare triple {9148#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {9148#true} is VALID [2020-07-18 04:01:12,084 INFO L280 TraceCheckUtils]: 61: Hoare triple {9148#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {9148#true} is VALID [2020-07-18 04:01:12,084 INFO L280 TraceCheckUtils]: 62: Hoare triple {9148#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {9148#true} is VALID [2020-07-18 04:01:12,084 INFO L280 TraceCheckUtils]: 63: Hoare triple {9148#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {9148#true} is VALID [2020-07-18 04:01:12,084 INFO L280 TraceCheckUtils]: 64: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {9148#true} is VALID [2020-07-18 04:01:12,085 INFO L280 TraceCheckUtils]: 65: Hoare triple {9148#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {9148#true} is VALID [2020-07-18 04:01:12,085 INFO L280 TraceCheckUtils]: 66: Hoare triple {9148#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {9148#true} is VALID [2020-07-18 04:01:12,085 INFO L280 TraceCheckUtils]: 67: Hoare triple {9148#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {9148#true} is VALID [2020-07-18 04:01:12,085 INFO L280 TraceCheckUtils]: 68: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {9148#true} is VALID [2020-07-18 04:01:12,085 INFO L280 TraceCheckUtils]: 69: Hoare triple {9148#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 70: Hoare triple {9148#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 71: Hoare triple {9148#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 72: Hoare triple {9148#true} ~pumpRunning~0 := 0; {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 73: Hoare triple {9148#true} ~systemActive~0 := 1; {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 74: Hoare triple {9148#true} ~head~0.base, ~head~0.offset := 0, 0; {9148#true} is VALID [2020-07-18 04:01:12,086 INFO L280 TraceCheckUtils]: 75: Hoare triple {9148#true} ~cleanupTimeShifts~0 := 4; {9148#true} is VALID [2020-07-18 04:01:12,087 INFO L280 TraceCheckUtils]: 76: Hoare triple {9148#true} ~waterLevel~0 := 1; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {9229#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,088 INFO L280 TraceCheckUtils]: 78: Hoare triple {9229#(= 1 ~waterLevel~0)} assume true; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,089 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9229#(= 1 ~waterLevel~0)} {9148#true} #971#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,089 INFO L263 TraceCheckUtils]: 80: Hoare triple {9229#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,090 INFO L280 TraceCheckUtils]: 81: Hoare triple {9229#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,090 INFO L280 TraceCheckUtils]: 82: Hoare triple {9229#(= 1 ~waterLevel~0)} havoc ~tmp~10; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,091 INFO L263 TraceCheckUtils]: 83: Hoare triple {9229#(= 1 ~waterLevel~0)} call select_helpers(); {9148#true} is VALID [2020-07-18 04:01:12,091 INFO L280 TraceCheckUtils]: 84: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,092 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9148#true} {9229#(= 1 ~waterLevel~0)} #869#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,092 INFO L263 TraceCheckUtils]: 86: Hoare triple {9229#(= 1 ~waterLevel~0)} call select_features(); {9148#true} is VALID [2020-07-18 04:01:12,092 INFO L280 TraceCheckUtils]: 87: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,093 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9148#true} {9229#(= 1 ~waterLevel~0)} #871#return; {9229#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,093 INFO L263 TraceCheckUtils]: 89: Hoare triple {9229#(= 1 ~waterLevel~0)} call #t~ret63 := valid_product(); {9148#true} is VALID [2020-07-18 04:01:12,093 INFO L280 TraceCheckUtils]: 90: Hoare triple {9148#true} havoc ~retValue_acc~13; {9148#true} is VALID [2020-07-18 04:01:12,094 INFO L280 TraceCheckUtils]: 91: Hoare triple {9148#true} ~retValue_acc~13 := 1; {9261#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:01:12,094 INFO L280 TraceCheckUtils]: 92: Hoare triple {9261#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:01:12,095 INFO L280 TraceCheckUtils]: 93: Hoare triple {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:01:12,096 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9262#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9229#(= 1 ~waterLevel~0)} #873#return; {9239#(= |main_#t~ret63| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,096 INFO L280 TraceCheckUtils]: 95: Hoare triple {9239#(= |main_#t~ret63| ~waterLevel~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {9239#(= |main_#t~ret63| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,097 INFO L280 TraceCheckUtils]: 96: Hoare triple {9239#(= |main_#t~ret63| ~waterLevel~0)} ~tmp~10 := #t~ret63; {9240#(= main_~tmp~10 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {9240#(= main_~tmp~10 ~waterLevel~0)} havoc #t~ret63; {9240#(= main_~tmp~10 ~waterLevel~0)} is VALID [2020-07-18 04:01:12,098 INFO L280 TraceCheckUtils]: 98: Hoare triple {9240#(= main_~tmp~10 ~waterLevel~0)} assume 0 != ~tmp~10; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,098 INFO L263 TraceCheckUtils]: 99: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call setup(); {9148#true} is VALID [2020-07-18 04:01:12,099 INFO L280 TraceCheckUtils]: 100: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,099 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9148#true} {9241#(not (= 0 ~waterLevel~0))} #875#return; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,100 INFO L263 TraceCheckUtils]: 102: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call runTest(); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,100 INFO L263 TraceCheckUtils]: 103: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call test(); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,101 INFO L280 TraceCheckUtils]: 104: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,101 INFO L280 TraceCheckUtils]: 105: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,102 INFO L280 TraceCheckUtils]: 107: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,103 INFO L280 TraceCheckUtils]: 108: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {9241#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,104 INFO L280 TraceCheckUtils]: 110: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !false; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,104 INFO L280 TraceCheckUtils]: 111: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,105 INFO L280 TraceCheckUtils]: 112: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {9241#(not (= 0 ~waterLevel~0))} ~tmp~8 := #t~nondet57; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc #t~nondet57; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,107 INFO L280 TraceCheckUtils]: 115: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~8); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,107 INFO L280 TraceCheckUtils]: 116: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,108 INFO L280 TraceCheckUtils]: 117: Hoare triple {9241#(not (= 0 ~waterLevel~0))} ~tmp___0~2 := #t~nondet58; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,108 INFO L280 TraceCheckUtils]: 118: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc #t~nondet58; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,109 INFO L280 TraceCheckUtils]: 119: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~2); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,110 INFO L280 TraceCheckUtils]: 121: Hoare triple {9241#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet59; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,111 INFO L280 TraceCheckUtils]: 122: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc #t~nondet59; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,111 INFO L280 TraceCheckUtils]: 123: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,112 INFO L280 TraceCheckUtils]: 124: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,113 INFO L280 TraceCheckUtils]: 125: Hoare triple {9241#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet60; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,113 INFO L280 TraceCheckUtils]: 126: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc #t~nondet60; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,114 INFO L280 TraceCheckUtils]: 127: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,115 INFO L263 TraceCheckUtils]: 128: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call stopSystem(); {9263#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:01:12,115 INFO L280 TraceCheckUtils]: 129: Hoare triple {9263#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9148#true} is VALID [2020-07-18 04:01:12,115 INFO L280 TraceCheckUtils]: 130: Hoare triple {9148#true} ~systemActive~0 := 0; {9148#true} is VALID [2020-07-18 04:01:12,115 INFO L280 TraceCheckUtils]: 131: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,116 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9148#true} {9241#(not (= 0 ~waterLevel~0))} #927#return; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,116 INFO L263 TraceCheckUtils]: 133: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call timeShift(); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,117 INFO L280 TraceCheckUtils]: 134: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,117 INFO L280 TraceCheckUtils]: 135: Hoare triple {9241#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,118 INFO L263 TraceCheckUtils]: 136: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,118 INFO L280 TraceCheckUtils]: 137: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,119 INFO L280 TraceCheckUtils]: 138: Hoare triple {9241#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~3; {9241#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 04:01:12,119 INFO L263 TraceCheckUtils]: 139: Hoare triple {9241#(not (= 0 ~waterLevel~0))} call #t~ret61 := getWaterLevel(); {9148#true} is VALID [2020-07-18 04:01:12,119 INFO L280 TraceCheckUtils]: 140: Hoare triple {9148#true} havoc ~retValue_acc~9; {9148#true} is VALID [2020-07-18 04:01:12,120 INFO L280 TraceCheckUtils]: 141: Hoare triple {9148#true} ~retValue_acc~9 := ~waterLevel~0; {9264#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} is VALID [2020-07-18 04:01:12,121 INFO L280 TraceCheckUtils]: 142: Hoare triple {9264#(= ~waterLevel~0 getWaterLevel_~retValue_acc~9)} #res := ~retValue_acc~9; {9265#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,121 INFO L280 TraceCheckUtils]: 143: Hoare triple {9265#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9265#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:01:12,122 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {9265#(= |getWaterLevel_#res| ~waterLevel~0)} {9241#(not (= 0 ~waterLevel~0))} #863#return; {9253#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 04:01:12,122 INFO L280 TraceCheckUtils]: 145: Hoare triple {9253#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {9253#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 04:01:12,123 INFO L280 TraceCheckUtils]: 146: Hoare triple {9253#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} ~tmp~9 := #t~ret61; {9254#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 04:01:12,124 INFO L280 TraceCheckUtils]: 147: Hoare triple {9254#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret61; {9254#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 04:01:12,124 INFO L280 TraceCheckUtils]: 148: Hoare triple {9254#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {9149#false} is VALID [2020-07-18 04:01:12,124 INFO L263 TraceCheckUtils]: 149: Hoare triple {9149#false} call #t~ret62 := isPumpRunning(); {9148#true} is VALID [2020-07-18 04:01:12,125 INFO L280 TraceCheckUtils]: 150: Hoare triple {9148#true} havoc ~retValue_acc~1; {9148#true} is VALID [2020-07-18 04:01:12,125 INFO L280 TraceCheckUtils]: 151: Hoare triple {9148#true} ~retValue_acc~1 := ~pumpRunning~0; {9148#true} is VALID [2020-07-18 04:01:12,125 INFO L280 TraceCheckUtils]: 152: Hoare triple {9148#true} #res := ~retValue_acc~1; {9148#true} is VALID [2020-07-18 04:01:12,125 INFO L280 TraceCheckUtils]: 153: Hoare triple {9148#true} assume true; {9148#true} is VALID [2020-07-18 04:01:12,125 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {9148#true} {9149#false} #865#return; {9149#false} is VALID [2020-07-18 04:01:12,125 INFO L280 TraceCheckUtils]: 155: Hoare triple {9149#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9149#false} is VALID [2020-07-18 04:01:12,126 INFO L280 TraceCheckUtils]: 156: Hoare triple {9149#false} ~tmp___0~3 := #t~ret62; {9149#false} is VALID [2020-07-18 04:01:12,126 INFO L280 TraceCheckUtils]: 157: Hoare triple {9149#false} havoc #t~ret62; {9149#false} is VALID [2020-07-18 04:01:12,126 INFO L280 TraceCheckUtils]: 158: Hoare triple {9149#false} assume 0 != ~tmp___0~3; {9149#false} is VALID [2020-07-18 04:01:12,126 INFO L263 TraceCheckUtils]: 159: Hoare triple {9149#false} call __automaton_fail(); {9149#false} is VALID [2020-07-18 04:01:12,126 INFO L280 TraceCheckUtils]: 160: Hoare triple {9149#false} assume !false; {9149#false} is VALID [2020-07-18 04:01:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:01:12,166 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [688886528] [2020-07-18 04:01:12,166 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:01:12,166 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:01:12,167 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106513827] [2020-07-18 04:01:12,168 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 04:01:12,169 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:01:12,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:01:12,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:12,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:01:12,331 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:01:12,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:01:12,332 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:01:12,332 INFO L87 Difference]: Start difference. First operand 522 states and 586 transitions. Second operand 14 states. [2020-07-18 04:01:13,738 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:01:15,205 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:01:15,604 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:01:16,165 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:16,616 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:16,989 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:21,365 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:01:31,027 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:32,384 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:34,774 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:36,478 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:01:37,791 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:01:38,253 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:01:38,957 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:01:40,107 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:01:40,574 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:42,632 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:46,127 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:01:48,148 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:01:50,545 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:02:27,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:27,457 INFO L93 Difference]: Finished difference Result 1856 states and 2321 transitions. [2020-07-18 04:02:27,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 04:02:27,458 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 04:02:27,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:02:27,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:02:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1138 transitions. [2020-07-18 04:02:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:02:27,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1138 transitions. [2020-07-18 04:02:27,500 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 1138 transitions. [2020-07-18 04:02:31,326 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1138 edges. 1138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:31,455 INFO L225 Difference]: With dead ends: 1856 [2020-07-18 04:02:31,455 INFO L226 Difference]: Without dead ends: 1444 [2020-07-18 04:02:31,457 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 04:02:31,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1444 states. [2020-07-18 04:03:01,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1444 to 1301. [2020-07-18 04:03:01,693 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:03:01,693 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1444 states. Second operand 1301 states. [2020-07-18 04:03:01,693 INFO L74 IsIncluded]: Start isIncluded. First operand 1444 states. Second operand 1301 states. [2020-07-18 04:03:01,694 INFO L87 Difference]: Start difference. First operand 1444 states. Second operand 1301 states. [2020-07-18 04:03:01,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:01,817 INFO L93 Difference]: Finished difference Result 1444 states and 1782 transitions. [2020-07-18 04:03:01,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1782 transitions. [2020-07-18 04:03:01,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:03:01,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:03:01,824 INFO L74 IsIncluded]: Start isIncluded. First operand 1301 states. Second operand 1444 states. [2020-07-18 04:03:01,824 INFO L87 Difference]: Start difference. First operand 1301 states. Second operand 1444 states. [2020-07-18 04:03:01,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:01,952 INFO L93 Difference]: Finished difference Result 1444 states and 1782 transitions. [2020-07-18 04:03:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1782 transitions. [2020-07-18 04:03:01,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:03:01,958 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:03:01,958 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:03:01,958 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:03:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1301 states. [2020-07-18 04:03:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1301 states and 1543 transitions. [2020-07-18 04:03:02,067 INFO L78 Accepts]: Start accepts. Automaton has 1301 states and 1543 transitions. Word has length 161 [2020-07-18 04:03:02,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:03:02,068 INFO L479 AbstractCegarLoop]: Abstraction has 1301 states and 1543 transitions. [2020-07-18 04:03:02,068 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:03:02,068 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1301 states and 1543 transitions. [2020-07-18 04:03:10,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1543 edges. 1543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1543 transitions. [2020-07-18 04:03:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 04:03:10,644 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:03:10,644 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] [2020-07-18 04:03:10,644 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:03:10,645 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:03:10,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:03:10,645 INFO L82 PathProgramCache]: Analyzing trace with hash -182206917, now seen corresponding path program 1 times [2020-07-18 04:03:10,645 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:03:10,645 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [331297622] [2020-07-18 04:03:10,646 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:03:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:10,997 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:03:11,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {18627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18516#true} is VALID [2020-07-18 04:03:11,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {18516#true} #valid := #valid[0 := 0]; {18516#true} is VALID [2020-07-18 04:03:11,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} assume 0 < #StackHeapBarrier; {18516#true} is VALID [2020-07-18 04:03:11,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {18516#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {18516#true} is VALID [2020-07-18 04:03:11,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {18516#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {18516#true} is VALID [2020-07-18 04:03:11,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {18516#true} is VALID [2020-07-18 04:03:11,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {18516#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {18516#true} is VALID [2020-07-18 04:03:11,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {18516#true} is VALID [2020-07-18 04:03:11,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {18516#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {18516#true} is VALID [2020-07-18 04:03:11,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {18516#true} is VALID [2020-07-18 04:03:11,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {18516#true} is VALID [2020-07-18 04:03:11,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {18516#true} is VALID [2020-07-18 04:03:11,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {18516#true} is VALID [2020-07-18 04:03:11,134 INFO L280 TraceCheckUtils]: 13: Hoare triple {18516#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {18516#true} is VALID [2020-07-18 04:03:11,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {18516#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {18516#true} is VALID [2020-07-18 04:03:11,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {18516#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {18516#true} is VALID [2020-07-18 04:03:11,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {18516#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {18516#true} is VALID [2020-07-18 04:03:11,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {18516#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {18516#true} is VALID [2020-07-18 04:03:11,135 INFO L280 TraceCheckUtils]: 18: Hoare triple {18516#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {18516#true} is VALID [2020-07-18 04:03:11,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {18516#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {18516#true} is VALID [2020-07-18 04:03:11,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {18516#true} is VALID [2020-07-18 04:03:11,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {18516#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {18516#true} is VALID [2020-07-18 04:03:11,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {18516#true} is VALID [2020-07-18 04:03:11,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {18516#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {18516#true} is VALID [2020-07-18 04:03:11,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {18516#true} is VALID [2020-07-18 04:03:11,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {18516#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {18516#true} is VALID [2020-07-18 04:03:11,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {18516#true} is VALID [2020-07-18 04:03:11,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {18516#true} is VALID [2020-07-18 04:03:11,139 INFO L280 TraceCheckUtils]: 28: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {18516#true} is VALID [2020-07-18 04:03:11,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {18516#true} is VALID [2020-07-18 04:03:11,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {18516#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {18516#true} is VALID [2020-07-18 04:03:11,140 INFO L280 TraceCheckUtils]: 31: Hoare triple {18516#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {18516#true} is VALID [2020-07-18 04:03:11,140 INFO L280 TraceCheckUtils]: 32: Hoare triple {18516#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {18516#true} is VALID [2020-07-18 04:03:11,140 INFO L280 TraceCheckUtils]: 33: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {18516#true} is VALID [2020-07-18 04:03:11,141 INFO L280 TraceCheckUtils]: 34: Hoare triple {18516#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {18516#true} is VALID [2020-07-18 04:03:11,141 INFO L280 TraceCheckUtils]: 35: Hoare triple {18516#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {18516#true} is VALID [2020-07-18 04:03:11,141 INFO L280 TraceCheckUtils]: 36: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {18516#true} is VALID [2020-07-18 04:03:11,141 INFO L280 TraceCheckUtils]: 37: Hoare triple {18516#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {18516#true} is VALID [2020-07-18 04:03:11,142 INFO L280 TraceCheckUtils]: 38: Hoare triple {18516#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {18516#true} is VALID [2020-07-18 04:03:11,142 INFO L280 TraceCheckUtils]: 39: Hoare triple {18516#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {18516#true} is VALID [2020-07-18 04:03:11,142 INFO L280 TraceCheckUtils]: 40: Hoare triple {18516#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {18516#true} is VALID [2020-07-18 04:03:11,143 INFO L280 TraceCheckUtils]: 41: Hoare triple {18516#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {18516#true} is VALID [2020-07-18 04:03:11,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {18516#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {18516#true} is VALID [2020-07-18 04:03:11,143 INFO L280 TraceCheckUtils]: 43: Hoare triple {18516#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {18516#true} is VALID [2020-07-18 04:03:11,144 INFO L280 TraceCheckUtils]: 44: Hoare triple {18516#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {18516#true} is VALID [2020-07-18 04:03:11,144 INFO L280 TraceCheckUtils]: 45: Hoare triple {18516#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {18516#true} is VALID [2020-07-18 04:03:11,144 INFO L280 TraceCheckUtils]: 46: Hoare triple {18516#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {18516#true} is VALID [2020-07-18 04:03:11,145 INFO L280 TraceCheckUtils]: 47: Hoare triple {18516#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {18516#true} is VALID [2020-07-18 04:03:11,145 INFO L280 TraceCheckUtils]: 48: Hoare triple {18516#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {18516#true} is VALID [2020-07-18 04:03:11,145 INFO L280 TraceCheckUtils]: 49: Hoare triple {18516#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {18516#true} is VALID [2020-07-18 04:03:11,146 INFO L280 TraceCheckUtils]: 50: Hoare triple {18516#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {18516#true} is VALID [2020-07-18 04:03:11,146 INFO L280 TraceCheckUtils]: 51: Hoare triple {18516#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {18516#true} is VALID [2020-07-18 04:03:11,146 INFO L280 TraceCheckUtils]: 52: Hoare triple {18516#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {18516#true} is VALID [2020-07-18 04:03:11,146 INFO L280 TraceCheckUtils]: 53: Hoare triple {18516#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {18516#true} is VALID [2020-07-18 04:03:11,147 INFO L280 TraceCheckUtils]: 54: Hoare triple {18516#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {18516#true} is VALID [2020-07-18 04:03:11,147 INFO L280 TraceCheckUtils]: 55: Hoare triple {18516#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {18516#true} is VALID [2020-07-18 04:03:11,147 INFO L280 TraceCheckUtils]: 56: Hoare triple {18516#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {18516#true} is VALID [2020-07-18 04:03:11,148 INFO L280 TraceCheckUtils]: 57: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {18516#true} is VALID [2020-07-18 04:03:11,148 INFO L280 TraceCheckUtils]: 58: Hoare triple {18516#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {18516#true} is VALID [2020-07-18 04:03:11,148 INFO L280 TraceCheckUtils]: 59: Hoare triple {18516#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {18516#true} is VALID [2020-07-18 04:03:11,149 INFO L280 TraceCheckUtils]: 60: Hoare triple {18516#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {18516#true} is VALID [2020-07-18 04:03:11,149 INFO L280 TraceCheckUtils]: 61: Hoare triple {18516#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {18516#true} is VALID [2020-07-18 04:03:11,149 INFO L280 TraceCheckUtils]: 62: Hoare triple {18516#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {18516#true} is VALID [2020-07-18 04:03:11,150 INFO L280 TraceCheckUtils]: 63: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {18516#true} is VALID [2020-07-18 04:03:11,150 INFO L280 TraceCheckUtils]: 64: Hoare triple {18516#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {18516#true} is VALID [2020-07-18 04:03:11,150 INFO L280 TraceCheckUtils]: 65: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {18516#true} is VALID [2020-07-18 04:03:11,151 INFO L280 TraceCheckUtils]: 66: Hoare triple {18516#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {18516#true} is VALID [2020-07-18 04:03:11,151 INFO L280 TraceCheckUtils]: 67: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {18516#true} is VALID [2020-07-18 04:03:11,151 INFO L280 TraceCheckUtils]: 68: Hoare triple {18516#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {18516#true} is VALID [2020-07-18 04:03:11,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {18516#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {18516#true} is VALID [2020-07-18 04:03:11,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {18516#true} is VALID [2020-07-18 04:03:11,153 INFO L280 TraceCheckUtils]: 71: Hoare triple {18516#true} ~pumpRunning~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,155 INFO L280 TraceCheckUtils]: 73: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,155 INFO L280 TraceCheckUtils]: 74: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,156 INFO L280 TraceCheckUtils]: 75: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,157 INFO L280 TraceCheckUtils]: 76: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,158 INFO L280 TraceCheckUtils]: 77: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume true; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,159 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18597#(= 0 ~pumpRunning~0)} {18516#true} #971#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,172 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #869#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,178 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #871#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} havoc ~retValue_acc~13; {18516#true} is VALID [2020-07-18 04:03:11,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {18516#true} ~retValue_acc~13 := 1; {18516#true} is VALID [2020-07-18 04:03:11,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} #res := ~retValue_acc~13; {18516#true} is VALID [2020-07-18 04:03:11,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #873#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,191 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #875#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {18628#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume true; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,214 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18597#(= 0 ~pumpRunning~0)} {18597#(= 0 ~pumpRunning~0)} #927#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {18629#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {18516#true} is VALID [2020-07-18 04:03:11,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {18516#true} ~waterLevel~0 := ~waterLevel~0 - 1; {18516#true} is VALID [2020-07-18 04:03:11,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,235 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18516#true} {18517#false} #935#return; {18517#false} is VALID [2020-07-18 04:03:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} havoc ~retValue_acc~9; {18516#true} is VALID [2020-07-18 04:03:11,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {18516#true} ~retValue_acc~9 := ~waterLevel~0; {18516#true} is VALID [2020-07-18 04:03:11,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} #res := ~retValue_acc~9; {18516#true} is VALID [2020-07-18 04:03:11,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,242 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18516#true} {18517#false} #863#return; {18517#false} is VALID [2020-07-18 04:03:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:11,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {18516#true} havoc ~retValue_acc~1; {18516#true} is VALID [2020-07-18 04:03:11,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {18516#true} ~retValue_acc~1 := ~pumpRunning~0; {18516#true} is VALID [2020-07-18 04:03:11,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} #res := ~retValue_acc~1; {18516#true} is VALID [2020-07-18 04:03:11,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18516#true} {18517#false} #865#return; {18517#false} is VALID [2020-07-18 04:03:11,255 INFO L263 TraceCheckUtils]: 0: Hoare triple {18516#true} call ULTIMATE.init(); {18627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:03:11,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {18627#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18516#true} is VALID [2020-07-18 04:03:11,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {18516#true} #valid := #valid[0 := 0]; {18516#true} is VALID [2020-07-18 04:03:11,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {18516#true} assume 0 < #StackHeapBarrier; {18516#true} is VALID [2020-07-18 04:03:11,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {18516#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {18516#true} is VALID [2020-07-18 04:03:11,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {18516#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {18516#true} is VALID [2020-07-18 04:03:11,257 INFO L280 TraceCheckUtils]: 6: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {18516#true} is VALID [2020-07-18 04:03:11,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {18516#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {18516#true} is VALID [2020-07-18 04:03:11,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {18516#true} is VALID [2020-07-18 04:03:11,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {18516#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {18516#true} is VALID [2020-07-18 04:03:11,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {18516#true} is VALID [2020-07-18 04:03:11,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {18516#true} is VALID [2020-07-18 04:03:11,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {18516#true} is VALID [2020-07-18 04:03:11,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {18516#true} is VALID [2020-07-18 04:03:11,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {18516#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {18516#true} is VALID [2020-07-18 04:03:11,259 INFO L280 TraceCheckUtils]: 15: Hoare triple {18516#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {18516#true} is VALID [2020-07-18 04:03:11,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {18516#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {18516#true} is VALID [2020-07-18 04:03:11,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {18516#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {18516#true} is VALID [2020-07-18 04:03:11,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {18516#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {18516#true} is VALID [2020-07-18 04:03:11,261 INFO L280 TraceCheckUtils]: 19: Hoare triple {18516#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {18516#true} is VALID [2020-07-18 04:03:11,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {18516#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {18516#true} is VALID [2020-07-18 04:03:11,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {18516#true} is VALID [2020-07-18 04:03:11,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {18516#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {18516#true} is VALID [2020-07-18 04:03:11,262 INFO L280 TraceCheckUtils]: 23: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {18516#true} is VALID [2020-07-18 04:03:11,262 INFO L280 TraceCheckUtils]: 24: Hoare triple {18516#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {18516#true} is VALID [2020-07-18 04:03:11,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {18516#true} is VALID [2020-07-18 04:03:11,263 INFO L280 TraceCheckUtils]: 26: Hoare triple {18516#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {18516#true} is VALID [2020-07-18 04:03:11,263 INFO L280 TraceCheckUtils]: 27: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {18516#true} is VALID [2020-07-18 04:03:11,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {18516#true} is VALID [2020-07-18 04:03:11,264 INFO L280 TraceCheckUtils]: 29: Hoare triple {18516#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {18516#true} is VALID [2020-07-18 04:03:11,264 INFO L280 TraceCheckUtils]: 30: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {18516#true} is VALID [2020-07-18 04:03:11,264 INFO L280 TraceCheckUtils]: 31: Hoare triple {18516#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {18516#true} is VALID [2020-07-18 04:03:11,265 INFO L280 TraceCheckUtils]: 32: Hoare triple {18516#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {18516#true} is VALID [2020-07-18 04:03:11,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {18516#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {18516#true} is VALID [2020-07-18 04:03:11,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {18516#true} is VALID [2020-07-18 04:03:11,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {18516#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {18516#true} is VALID [2020-07-18 04:03:11,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {18516#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {18516#true} is VALID [2020-07-18 04:03:11,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {18516#true} is VALID [2020-07-18 04:03:11,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {18516#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {18516#true} is VALID [2020-07-18 04:03:11,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {18516#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {18516#true} is VALID [2020-07-18 04:03:11,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {18516#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {18516#true} is VALID [2020-07-18 04:03:11,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {18516#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {18516#true} is VALID [2020-07-18 04:03:11,268 INFO L280 TraceCheckUtils]: 42: Hoare triple {18516#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {18516#true} is VALID [2020-07-18 04:03:11,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {18516#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {18516#true} is VALID [2020-07-18 04:03:11,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {18516#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {18516#true} is VALID [2020-07-18 04:03:11,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {18516#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {18516#true} is VALID [2020-07-18 04:03:11,269 INFO L280 TraceCheckUtils]: 46: Hoare triple {18516#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {18516#true} is VALID [2020-07-18 04:03:11,269 INFO L280 TraceCheckUtils]: 47: Hoare triple {18516#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {18516#true} is VALID [2020-07-18 04:03:11,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {18516#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {18516#true} is VALID [2020-07-18 04:03:11,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {18516#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {18516#true} is VALID [2020-07-18 04:03:11,270 INFO L280 TraceCheckUtils]: 50: Hoare triple {18516#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {18516#true} is VALID [2020-07-18 04:03:11,270 INFO L280 TraceCheckUtils]: 51: Hoare triple {18516#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {18516#true} is VALID [2020-07-18 04:03:11,270 INFO L280 TraceCheckUtils]: 52: Hoare triple {18516#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {18516#true} is VALID [2020-07-18 04:03:11,271 INFO L280 TraceCheckUtils]: 53: Hoare triple {18516#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {18516#true} is VALID [2020-07-18 04:03:11,271 INFO L280 TraceCheckUtils]: 54: Hoare triple {18516#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {18516#true} is VALID [2020-07-18 04:03:11,271 INFO L280 TraceCheckUtils]: 55: Hoare triple {18516#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {18516#true} is VALID [2020-07-18 04:03:11,272 INFO L280 TraceCheckUtils]: 56: Hoare triple {18516#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {18516#true} is VALID [2020-07-18 04:03:11,272 INFO L280 TraceCheckUtils]: 57: Hoare triple {18516#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {18516#true} is VALID [2020-07-18 04:03:11,272 INFO L280 TraceCheckUtils]: 58: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {18516#true} is VALID [2020-07-18 04:03:11,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {18516#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {18516#true} is VALID [2020-07-18 04:03:11,273 INFO L280 TraceCheckUtils]: 60: Hoare triple {18516#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {18516#true} is VALID [2020-07-18 04:03:11,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {18516#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {18516#true} is VALID [2020-07-18 04:03:11,273 INFO L280 TraceCheckUtils]: 62: Hoare triple {18516#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {18516#true} is VALID [2020-07-18 04:03:11,274 INFO L280 TraceCheckUtils]: 63: Hoare triple {18516#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {18516#true} is VALID [2020-07-18 04:03:11,274 INFO L280 TraceCheckUtils]: 64: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {18516#true} is VALID [2020-07-18 04:03:11,274 INFO L280 TraceCheckUtils]: 65: Hoare triple {18516#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {18516#true} is VALID [2020-07-18 04:03:11,275 INFO L280 TraceCheckUtils]: 66: Hoare triple {18516#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {18516#true} is VALID [2020-07-18 04:03:11,275 INFO L280 TraceCheckUtils]: 67: Hoare triple {18516#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {18516#true} is VALID [2020-07-18 04:03:11,275 INFO L280 TraceCheckUtils]: 68: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {18516#true} is VALID [2020-07-18 04:03:11,275 INFO L280 TraceCheckUtils]: 69: Hoare triple {18516#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {18516#true} is VALID [2020-07-18 04:03:11,276 INFO L280 TraceCheckUtils]: 70: Hoare triple {18516#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {18516#true} is VALID [2020-07-18 04:03:11,276 INFO L280 TraceCheckUtils]: 71: Hoare triple {18516#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {18516#true} is VALID [2020-07-18 04:03:11,277 INFO L280 TraceCheckUtils]: 72: Hoare triple {18516#true} ~pumpRunning~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,278 INFO L280 TraceCheckUtils]: 73: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,278 INFO L280 TraceCheckUtils]: 74: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,279 INFO L280 TraceCheckUtils]: 75: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,280 INFO L280 TraceCheckUtils]: 76: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,281 INFO L280 TraceCheckUtils]: 78: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume true; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,282 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18597#(= 0 ~pumpRunning~0)} {18516#true} #971#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,283 INFO L263 TraceCheckUtils]: 80: Hoare triple {18597#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,284 INFO L280 TraceCheckUtils]: 81: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,285 INFO L280 TraceCheckUtils]: 82: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,285 INFO L263 TraceCheckUtils]: 83: Hoare triple {18597#(= 0 ~pumpRunning~0)} call select_helpers(); {18516#true} is VALID [2020-07-18 04:03:11,285 INFO L280 TraceCheckUtils]: 84: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,286 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #869#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,286 INFO L263 TraceCheckUtils]: 86: Hoare triple {18597#(= 0 ~pumpRunning~0)} call select_features(); {18516#true} is VALID [2020-07-18 04:03:11,287 INFO L280 TraceCheckUtils]: 87: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,288 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #871#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,288 INFO L263 TraceCheckUtils]: 89: Hoare triple {18597#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {18516#true} is VALID [2020-07-18 04:03:11,288 INFO L280 TraceCheckUtils]: 90: Hoare triple {18516#true} havoc ~retValue_acc~13; {18516#true} is VALID [2020-07-18 04:03:11,289 INFO L280 TraceCheckUtils]: 91: Hoare triple {18516#true} ~retValue_acc~13 := 1; {18516#true} is VALID [2020-07-18 04:03:11,289 INFO L280 TraceCheckUtils]: 92: Hoare triple {18516#true} #res := ~retValue_acc~13; {18516#true} is VALID [2020-07-18 04:03:11,289 INFO L280 TraceCheckUtils]: 93: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,290 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #873#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,291 INFO L280 TraceCheckUtils]: 95: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,292 INFO L280 TraceCheckUtils]: 96: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,292 INFO L280 TraceCheckUtils]: 97: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc #t~ret63; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,293 INFO L280 TraceCheckUtils]: 98: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,293 INFO L263 TraceCheckUtils]: 99: Hoare triple {18597#(= 0 ~pumpRunning~0)} call setup(); {18516#true} is VALID [2020-07-18 04:03:11,293 INFO L280 TraceCheckUtils]: 100: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,294 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18516#true} {18597#(= 0 ~pumpRunning~0)} #875#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,295 INFO L263 TraceCheckUtils]: 102: Hoare triple {18597#(= 0 ~pumpRunning~0)} call runTest(); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,295 INFO L263 TraceCheckUtils]: 103: Hoare triple {18597#(= 0 ~pumpRunning~0)} call test(); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,296 INFO L280 TraceCheckUtils]: 104: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,296 INFO L280 TraceCheckUtils]: 105: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,297 INFO L280 TraceCheckUtils]: 106: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,297 INFO L280 TraceCheckUtils]: 107: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,298 INFO L280 TraceCheckUtils]: 108: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,298 INFO L280 TraceCheckUtils]: 109: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,299 INFO L280 TraceCheckUtils]: 110: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume !false; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,299 INFO L280 TraceCheckUtils]: 111: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,300 INFO L280 TraceCheckUtils]: 112: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,301 INFO L280 TraceCheckUtils]: 113: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet57; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,302 INFO L280 TraceCheckUtils]: 114: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc #t~nondet57; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,303 INFO L280 TraceCheckUtils]: 115: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,304 INFO L280 TraceCheckUtils]: 116: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,304 INFO L280 TraceCheckUtils]: 117: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet58; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,305 INFO L280 TraceCheckUtils]: 118: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,306 INFO L280 TraceCheckUtils]: 119: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,307 INFO L280 TraceCheckUtils]: 120: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,308 INFO L280 TraceCheckUtils]: 121: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet59; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,308 INFO L280 TraceCheckUtils]: 122: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,309 INFO L280 TraceCheckUtils]: 123: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,310 INFO L280 TraceCheckUtils]: 124: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,311 INFO L280 TraceCheckUtils]: 125: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet60; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,312 INFO L280 TraceCheckUtils]: 126: Hoare triple {18597#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,313 INFO L280 TraceCheckUtils]: 127: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,314 INFO L263 TraceCheckUtils]: 128: Hoare triple {18597#(= 0 ~pumpRunning~0)} call stopSystem(); {18628#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:03:11,315 INFO L280 TraceCheckUtils]: 129: Hoare triple {18628#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,315 INFO L280 TraceCheckUtils]: 130: Hoare triple {18597#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,316 INFO L280 TraceCheckUtils]: 131: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume true; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,317 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {18597#(= 0 ~pumpRunning~0)} {18597#(= 0 ~pumpRunning~0)} #927#return; {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,318 INFO L263 TraceCheckUtils]: 133: Hoare triple {18597#(= 0 ~pumpRunning~0)} call timeShift(); {18597#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:03:11,319 INFO L280 TraceCheckUtils]: 134: Hoare triple {18597#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {18517#false} is VALID [2020-07-18 04:03:11,319 INFO L263 TraceCheckUtils]: 135: Hoare triple {18517#false} call lowerWaterLevel(); {18629#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:11,320 INFO L280 TraceCheckUtils]: 136: Hoare triple {18629#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {18516#true} is VALID [2020-07-18 04:03:11,320 INFO L280 TraceCheckUtils]: 137: Hoare triple {18516#true} ~waterLevel~0 := ~waterLevel~0 - 1; {18516#true} is VALID [2020-07-18 04:03:11,320 INFO L280 TraceCheckUtils]: 138: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,320 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {18516#true} {18517#false} #935#return; {18517#false} is VALID [2020-07-18 04:03:11,321 INFO L280 TraceCheckUtils]: 140: Hoare triple {18517#false} assume !(0 != ~systemActive~0); {18517#false} is VALID [2020-07-18 04:03:11,321 INFO L263 TraceCheckUtils]: 141: Hoare triple {18517#false} call __utac_acc__Specification4_spec__1(); {18517#false} is VALID [2020-07-18 04:03:11,321 INFO L280 TraceCheckUtils]: 142: Hoare triple {18517#false} havoc ~tmp~9; {18517#false} is VALID [2020-07-18 04:03:11,322 INFO L280 TraceCheckUtils]: 143: Hoare triple {18517#false} havoc ~tmp___0~3; {18517#false} is VALID [2020-07-18 04:03:11,322 INFO L263 TraceCheckUtils]: 144: Hoare triple {18517#false} call #t~ret61 := getWaterLevel(); {18516#true} is VALID [2020-07-18 04:03:11,322 INFO L280 TraceCheckUtils]: 145: Hoare triple {18516#true} havoc ~retValue_acc~9; {18516#true} is VALID [2020-07-18 04:03:11,323 INFO L280 TraceCheckUtils]: 146: Hoare triple {18516#true} ~retValue_acc~9 := ~waterLevel~0; {18516#true} is VALID [2020-07-18 04:03:11,323 INFO L280 TraceCheckUtils]: 147: Hoare triple {18516#true} #res := ~retValue_acc~9; {18516#true} is VALID [2020-07-18 04:03:11,323 INFO L280 TraceCheckUtils]: 148: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,324 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {18516#true} {18517#false} #863#return; {18517#false} is VALID [2020-07-18 04:03:11,324 INFO L280 TraceCheckUtils]: 150: Hoare triple {18517#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {18517#false} is VALID [2020-07-18 04:03:11,324 INFO L280 TraceCheckUtils]: 151: Hoare triple {18517#false} ~tmp~9 := #t~ret61; {18517#false} is VALID [2020-07-18 04:03:11,324 INFO L280 TraceCheckUtils]: 152: Hoare triple {18517#false} havoc #t~ret61; {18517#false} is VALID [2020-07-18 04:03:11,325 INFO L280 TraceCheckUtils]: 153: Hoare triple {18517#false} assume 0 == ~tmp~9; {18517#false} is VALID [2020-07-18 04:03:11,325 INFO L263 TraceCheckUtils]: 154: Hoare triple {18517#false} call #t~ret62 := isPumpRunning(); {18516#true} is VALID [2020-07-18 04:03:11,325 INFO L280 TraceCheckUtils]: 155: Hoare triple {18516#true} havoc ~retValue_acc~1; {18516#true} is VALID [2020-07-18 04:03:11,326 INFO L280 TraceCheckUtils]: 156: Hoare triple {18516#true} ~retValue_acc~1 := ~pumpRunning~0; {18516#true} is VALID [2020-07-18 04:03:11,326 INFO L280 TraceCheckUtils]: 157: Hoare triple {18516#true} #res := ~retValue_acc~1; {18516#true} is VALID [2020-07-18 04:03:11,326 INFO L280 TraceCheckUtils]: 158: Hoare triple {18516#true} assume true; {18516#true} is VALID [2020-07-18 04:03:11,327 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {18516#true} {18517#false} #865#return; {18517#false} is VALID [2020-07-18 04:03:11,327 INFO L280 TraceCheckUtils]: 160: Hoare triple {18517#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18517#false} is VALID [2020-07-18 04:03:11,327 INFO L280 TraceCheckUtils]: 161: Hoare triple {18517#false} ~tmp___0~3 := #t~ret62; {18517#false} is VALID [2020-07-18 04:03:11,327 INFO L280 TraceCheckUtils]: 162: Hoare triple {18517#false} havoc #t~ret62; {18517#false} is VALID [2020-07-18 04:03:11,328 INFO L280 TraceCheckUtils]: 163: Hoare triple {18517#false} assume 0 != ~tmp___0~3; {18517#false} is VALID [2020-07-18 04:03:11,328 INFO L263 TraceCheckUtils]: 164: Hoare triple {18517#false} call __automaton_fail(); {18517#false} is VALID [2020-07-18 04:03:11,328 INFO L280 TraceCheckUtils]: 165: Hoare triple {18517#false} assume !false; {18517#false} is VALID [2020-07-18 04:03:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 04:03:11,385 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [331297622] [2020-07-18 04:03:11,386 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:03:11,386 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 04:03:11,386 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939541123] [2020-07-18 04:03:11,387 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 04:03:11,388 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:03:11,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 04:03:11,624 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:11,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 04:03:11,625 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:03:11,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 04:03:11,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 04:03:11,626 INFO L87 Difference]: Start difference. First operand 1301 states and 1543 transitions. Second operand 6 states. [2020-07-18 04:03:12,956 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:04:03,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:03,296 INFO L93 Difference]: Finished difference Result 2932 states and 3698 transitions. [2020-07-18 04:04:03,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-18 04:04:03,296 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 04:04:03,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:04:03,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:04:03,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 848 transitions. [2020-07-18 04:04:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:04:03,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 848 transitions. [2020-07-18 04:04:03,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 848 transitions. [2020-07-18 04:04:05,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:05,849 INFO L225 Difference]: With dead ends: 2932 [2020-07-18 04:04:05,850 INFO L226 Difference]: Without dead ends: 1741 [2020-07-18 04:04:05,853 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:04:05,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1741 states. [2020-07-18 04:04:47,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1741 to 1614. [2020-07-18 04:04:47,441 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:04:47,441 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1741 states. Second operand 1614 states. [2020-07-18 04:04:47,441 INFO L74 IsIncluded]: Start isIncluded. First operand 1741 states. Second operand 1614 states. [2020-07-18 04:04:47,441 INFO L87 Difference]: Start difference. First operand 1741 states. Second operand 1614 states. [2020-07-18 04:04:47,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:47,565 INFO L93 Difference]: Finished difference Result 1741 states and 2090 transitions. [2020-07-18 04:04:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2090 transitions. [2020-07-18 04:04:47,570 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:47,571 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:47,571 INFO L74 IsIncluded]: Start isIncluded. First operand 1614 states. Second operand 1741 states. [2020-07-18 04:04:47,571 INFO L87 Difference]: Start difference. First operand 1614 states. Second operand 1741 states. [2020-07-18 04:04:47,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:47,740 INFO L93 Difference]: Finished difference Result 1741 states and 2090 transitions. [2020-07-18 04:04:47,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2090 transitions. [2020-07-18 04:04:47,745 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:47,746 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:47,746 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:04:47,746 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:04:47,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1614 states. [2020-07-18 04:04:47,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1614 states and 1902 transitions. [2020-07-18 04:04:47,921 INFO L78 Accepts]: Start accepts. Automaton has 1614 states and 1902 transitions. Word has length 166 [2020-07-18 04:04:47,921 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:04:47,921 INFO L479 AbstractCegarLoop]: Abstraction has 1614 states and 1902 transitions. [2020-07-18 04:04:47,922 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 04:04:47,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1614 states and 1902 transitions. [2020-07-18 04:04:58,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1902 edges. 1902 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:58,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1902 transitions. [2020-07-18 04:04:58,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-18 04:04:58,957 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:04:58,958 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:04:58,958 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:04:58,958 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:04:58,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:04:58,959 INFO L82 PathProgramCache]: Analyzing trace with hash -304121650, now seen corresponding path program 1 times [2020-07-18 04:04:58,959 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:04:58,959 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [197038842] [2020-07-18 04:04:58,959 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:04:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,339 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:04:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {31354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31218#true} is VALID [2020-07-18 04:04:59,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} #valid := #valid[0 := 0]; {31218#true} is VALID [2020-07-18 04:04:59,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} assume 0 < #StackHeapBarrier; {31218#true} is VALID [2020-07-18 04:04:59,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {31218#true} is VALID [2020-07-18 04:04:59,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {31218#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {31218#true} is VALID [2020-07-18 04:04:59,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {31218#true} is VALID [2020-07-18 04:04:59,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {31218#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {31218#true} is VALID [2020-07-18 04:04:59,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {31218#true} is VALID [2020-07-18 04:04:59,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {31218#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {31218#true} is VALID [2020-07-18 04:04:59,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {31218#true} is VALID [2020-07-18 04:04:59,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {31218#true} is VALID [2020-07-18 04:04:59,438 INFO L280 TraceCheckUtils]: 11: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {31218#true} is VALID [2020-07-18 04:04:59,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {31218#true} is VALID [2020-07-18 04:04:59,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {31218#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {31218#true} is VALID [2020-07-18 04:04:59,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {31218#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {31218#true} is VALID [2020-07-18 04:04:59,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {31218#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {31218#true} is VALID [2020-07-18 04:04:59,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {31218#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {31218#true} is VALID [2020-07-18 04:04:59,440 INFO L280 TraceCheckUtils]: 17: Hoare triple {31218#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {31218#true} is VALID [2020-07-18 04:04:59,440 INFO L280 TraceCheckUtils]: 18: Hoare triple {31218#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {31218#true} is VALID [2020-07-18 04:04:59,440 INFO L280 TraceCheckUtils]: 19: Hoare triple {31218#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {31218#true} is VALID [2020-07-18 04:04:59,441 INFO L280 TraceCheckUtils]: 20: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {31218#true} is VALID [2020-07-18 04:04:59,441 INFO L280 TraceCheckUtils]: 21: Hoare triple {31218#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {31218#true} is VALID [2020-07-18 04:04:59,441 INFO L280 TraceCheckUtils]: 22: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {31218#true} is VALID [2020-07-18 04:04:59,441 INFO L280 TraceCheckUtils]: 23: Hoare triple {31218#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {31218#true} is VALID [2020-07-18 04:04:59,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {31218#true} is VALID [2020-07-18 04:04:59,442 INFO L280 TraceCheckUtils]: 25: Hoare triple {31218#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {31218#true} is VALID [2020-07-18 04:04:59,442 INFO L280 TraceCheckUtils]: 26: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {31218#true} is VALID [2020-07-18 04:04:59,443 INFO L280 TraceCheckUtils]: 27: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {31218#true} is VALID [2020-07-18 04:04:59,443 INFO L280 TraceCheckUtils]: 28: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {31218#true} is VALID [2020-07-18 04:04:59,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {31218#true} is VALID [2020-07-18 04:04:59,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {31218#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {31218#true} is VALID [2020-07-18 04:04:59,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {31218#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {31218#true} is VALID [2020-07-18 04:04:59,444 INFO L280 TraceCheckUtils]: 32: Hoare triple {31218#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {31218#true} is VALID [2020-07-18 04:04:59,444 INFO L280 TraceCheckUtils]: 33: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {31218#true} is VALID [2020-07-18 04:04:59,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {31218#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {31218#true} is VALID [2020-07-18 04:04:59,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {31218#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {31218#true} is VALID [2020-07-18 04:04:59,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {31218#true} is VALID [2020-07-18 04:04:59,445 INFO L280 TraceCheckUtils]: 37: Hoare triple {31218#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {31218#true} is VALID [2020-07-18 04:04:59,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {31218#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {31218#true} is VALID [2020-07-18 04:04:59,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {31218#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {31218#true} is VALID [2020-07-18 04:04:59,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {31218#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {31218#true} is VALID [2020-07-18 04:04:59,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {31218#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {31218#true} is VALID [2020-07-18 04:04:59,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {31218#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {31218#true} is VALID [2020-07-18 04:04:59,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {31218#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {31218#true} is VALID [2020-07-18 04:04:59,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {31218#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {31218#true} is VALID [2020-07-18 04:04:59,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {31218#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {31218#true} is VALID [2020-07-18 04:04:59,447 INFO L280 TraceCheckUtils]: 46: Hoare triple {31218#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {31218#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 48: Hoare triple {31218#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 49: Hoare triple {31218#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 50: Hoare triple {31218#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 51: Hoare triple {31218#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {31218#true} is VALID [2020-07-18 04:04:59,448 INFO L280 TraceCheckUtils]: 52: Hoare triple {31218#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {31218#true} is VALID [2020-07-18 04:04:59,449 INFO L280 TraceCheckUtils]: 53: Hoare triple {31218#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {31218#true} is VALID [2020-07-18 04:04:59,449 INFO L280 TraceCheckUtils]: 54: Hoare triple {31218#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {31218#true} is VALID [2020-07-18 04:04:59,449 INFO L280 TraceCheckUtils]: 55: Hoare triple {31218#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {31218#true} is VALID [2020-07-18 04:04:59,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {31218#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {31218#true} is VALID [2020-07-18 04:04:59,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {31218#true} is VALID [2020-07-18 04:04:59,450 INFO L280 TraceCheckUtils]: 58: Hoare triple {31218#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {31218#true} is VALID [2020-07-18 04:04:59,450 INFO L280 TraceCheckUtils]: 59: Hoare triple {31218#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {31218#true} is VALID [2020-07-18 04:04:59,450 INFO L280 TraceCheckUtils]: 60: Hoare triple {31218#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {31218#true} is VALID [2020-07-18 04:04:59,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {31218#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {31218#true} is VALID [2020-07-18 04:04:59,450 INFO L280 TraceCheckUtils]: 62: Hoare triple {31218#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {31218#true} is VALID [2020-07-18 04:04:59,451 INFO L280 TraceCheckUtils]: 63: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {31218#true} is VALID [2020-07-18 04:04:59,451 INFO L280 TraceCheckUtils]: 64: Hoare triple {31218#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {31218#true} is VALID [2020-07-18 04:04:59,451 INFO L280 TraceCheckUtils]: 65: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {31218#true} is VALID [2020-07-18 04:04:59,451 INFO L280 TraceCheckUtils]: 66: Hoare triple {31218#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {31218#true} is VALID [2020-07-18 04:04:59,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {31218#true} is VALID [2020-07-18 04:04:59,452 INFO L280 TraceCheckUtils]: 68: Hoare triple {31218#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {31218#true} is VALID [2020-07-18 04:04:59,452 INFO L280 TraceCheckUtils]: 69: Hoare triple {31218#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {31218#true} is VALID [2020-07-18 04:04:59,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {31218#true} is VALID [2020-07-18 04:04:59,453 INFO L280 TraceCheckUtils]: 71: Hoare triple {31218#true} ~pumpRunning~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,453 INFO L280 TraceCheckUtils]: 72: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,454 INFO L280 TraceCheckUtils]: 73: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,455 INFO L280 TraceCheckUtils]: 74: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,455 INFO L280 TraceCheckUtils]: 75: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,456 INFO L280 TraceCheckUtils]: 76: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,456 INFO L280 TraceCheckUtils]: 77: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,457 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31218#true} #971#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,466 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #869#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,476 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #871#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} havoc ~retValue_acc~13; {31218#true} is VALID [2020-07-18 04:04:59,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~retValue_acc~13 := 1; {31218#true} is VALID [2020-07-18 04:04:59,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} #res := ~retValue_acc~13; {31218#true} is VALID [2020-07-18 04:04:59,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,483 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #873#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #875#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31218#true} is VALID [2020-07-18 04:04:59,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~waterLevel~0 := 1 + ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,527 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #921#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {31356#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,554 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31299#(= 0 ~pumpRunning~0)} #927#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,592 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31218#true} {31218#true} #863#return; {31218#true} is VALID [2020-07-18 04:04:59,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} havoc ~tmp~9; {31218#true} is VALID [2020-07-18 04:04:59,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} havoc ~tmp___0~3; {31218#true} is VALID [2020-07-18 04:04:59,594 INFO L263 TraceCheckUtils]: 2: Hoare triple {31218#true} call #t~ret61 := getWaterLevel(); {31218#true} is VALID [2020-07-18 04:04:59,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,595 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {31218#true} {31218#true} #863#return; {31218#true} is VALID [2020-07-18 04:04:59,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {31218#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {31218#true} is VALID [2020-07-18 04:04:59,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {31218#true} ~tmp~9 := #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {31218#true} havoc #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {31218#true} assume !(0 == ~tmp~9); {31218#true} is VALID [2020-07-18 04:04:59,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,597 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #939#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {31357#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,598 INFO L263 TraceCheckUtils]: 2: Hoare triple {31299#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {31218#true} is VALID [2020-07-18 04:04:59,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} havoc ~tmp~9; {31218#true} is VALID [2020-07-18 04:04:59,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {31218#true} havoc ~tmp___0~3; {31218#true} is VALID [2020-07-18 04:04:59,599 INFO L263 TraceCheckUtils]: 5: Hoare triple {31218#true} call #t~ret61 := getWaterLevel(); {31218#true} is VALID [2020-07-18 04:04:59,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,600 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31218#true} {31218#true} #863#return; {31218#true} is VALID [2020-07-18 04:04:59,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {31218#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {31218#true} is VALID [2020-07-18 04:04:59,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {31218#true} ~tmp~9 := #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {31218#true} havoc #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {31218#true} assume !(0 == ~tmp~9); {31218#true} is VALID [2020-07-18 04:04:59,601 INFO L280 TraceCheckUtils]: 15: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,602 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #939#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,604 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31299#(= 0 ~pumpRunning~0)} #929#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31218#true} is VALID [2020-07-18 04:04:59,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~waterLevel~0 := 1 + ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,611 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #921#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,618 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #863#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:04:59,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {31218#true} havoc ~retValue_acc~1; {31218#true} is VALID [2020-07-18 04:04:59,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {31218#true} ~retValue_acc~1 := ~pumpRunning~0; {31377#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:04:59,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {31377#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:04:59,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:04:59,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} {31299#(= 0 ~pumpRunning~0)} #865#return; {31352#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 04:04:59,672 INFO L263 TraceCheckUtils]: 0: Hoare triple {31218#true} call ULTIMATE.init(); {31354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:04:59,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {31354#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31218#true} is VALID [2020-07-18 04:04:59,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {31218#true} #valid := #valid[0 := 0]; {31218#true} is VALID [2020-07-18 04:04:59,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {31218#true} assume 0 < #StackHeapBarrier; {31218#true} is VALID [2020-07-18 04:04:59,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {31218#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {31218#true} is VALID [2020-07-18 04:04:59,674 INFO L280 TraceCheckUtils]: 5: Hoare triple {31218#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {31218#true} is VALID [2020-07-18 04:04:59,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {31218#true} is VALID [2020-07-18 04:04:59,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {31218#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {31218#true} is VALID [2020-07-18 04:04:59,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {31218#true} is VALID [2020-07-18 04:04:59,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {31218#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {31218#true} is VALID [2020-07-18 04:04:59,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {31218#true} is VALID [2020-07-18 04:04:59,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {31218#true} is VALID [2020-07-18 04:04:59,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {31218#true} is VALID [2020-07-18 04:04:59,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {31218#true} is VALID [2020-07-18 04:04:59,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {31218#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {31218#true} is VALID [2020-07-18 04:04:59,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {31218#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {31218#true} is VALID [2020-07-18 04:04:59,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {31218#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {31218#true} is VALID [2020-07-18 04:04:59,678 INFO L280 TraceCheckUtils]: 17: Hoare triple {31218#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {31218#true} is VALID [2020-07-18 04:04:59,678 INFO L280 TraceCheckUtils]: 18: Hoare triple {31218#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {31218#true} is VALID [2020-07-18 04:04:59,678 INFO L280 TraceCheckUtils]: 19: Hoare triple {31218#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {31218#true} is VALID [2020-07-18 04:04:59,679 INFO L280 TraceCheckUtils]: 20: Hoare triple {31218#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {31218#true} is VALID [2020-07-18 04:04:59,679 INFO L280 TraceCheckUtils]: 21: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {31218#true} is VALID [2020-07-18 04:04:59,679 INFO L280 TraceCheckUtils]: 22: Hoare triple {31218#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {31218#true} is VALID [2020-07-18 04:04:59,679 INFO L280 TraceCheckUtils]: 23: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {31218#true} is VALID [2020-07-18 04:04:59,680 INFO L280 TraceCheckUtils]: 24: Hoare triple {31218#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {31218#true} is VALID [2020-07-18 04:04:59,680 INFO L280 TraceCheckUtils]: 25: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {31218#true} is VALID [2020-07-18 04:04:59,680 INFO L280 TraceCheckUtils]: 26: Hoare triple {31218#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {31218#true} is VALID [2020-07-18 04:04:59,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {31218#true} is VALID [2020-07-18 04:04:59,681 INFO L280 TraceCheckUtils]: 28: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {31218#true} is VALID [2020-07-18 04:04:59,681 INFO L280 TraceCheckUtils]: 29: Hoare triple {31218#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {31218#true} is VALID [2020-07-18 04:04:59,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {31218#true} is VALID [2020-07-18 04:04:59,682 INFO L280 TraceCheckUtils]: 31: Hoare triple {31218#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {31218#true} is VALID [2020-07-18 04:04:59,682 INFO L280 TraceCheckUtils]: 32: Hoare triple {31218#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {31218#true} is VALID [2020-07-18 04:04:59,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {31218#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {31218#true} is VALID [2020-07-18 04:04:59,683 INFO L280 TraceCheckUtils]: 34: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {31218#true} is VALID [2020-07-18 04:04:59,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {31218#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {31218#true} is VALID [2020-07-18 04:04:59,683 INFO L280 TraceCheckUtils]: 36: Hoare triple {31218#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {31218#true} is VALID [2020-07-18 04:04:59,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {31218#true} is VALID [2020-07-18 04:04:59,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {31218#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {31218#true} is VALID [2020-07-18 04:04:59,684 INFO L280 TraceCheckUtils]: 39: Hoare triple {31218#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {31218#true} is VALID [2020-07-18 04:04:59,684 INFO L280 TraceCheckUtils]: 40: Hoare triple {31218#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {31218#true} is VALID [2020-07-18 04:04:59,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {31218#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {31218#true} is VALID [2020-07-18 04:04:59,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {31218#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {31218#true} is VALID [2020-07-18 04:04:59,685 INFO L280 TraceCheckUtils]: 43: Hoare triple {31218#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {31218#true} is VALID [2020-07-18 04:04:59,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {31218#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {31218#true} is VALID [2020-07-18 04:04:59,686 INFO L280 TraceCheckUtils]: 45: Hoare triple {31218#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {31218#true} is VALID [2020-07-18 04:04:59,686 INFO L280 TraceCheckUtils]: 46: Hoare triple {31218#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {31218#true} is VALID [2020-07-18 04:04:59,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {31218#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {31218#true} is VALID [2020-07-18 04:04:59,687 INFO L280 TraceCheckUtils]: 48: Hoare triple {31218#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {31218#true} is VALID [2020-07-18 04:04:59,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {31218#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {31218#true} is VALID [2020-07-18 04:04:59,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {31218#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {31218#true} is VALID [2020-07-18 04:04:59,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {31218#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {31218#true} is VALID [2020-07-18 04:04:59,688 INFO L280 TraceCheckUtils]: 52: Hoare triple {31218#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {31218#true} is VALID [2020-07-18 04:04:59,688 INFO L280 TraceCheckUtils]: 53: Hoare triple {31218#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {31218#true} is VALID [2020-07-18 04:04:59,688 INFO L280 TraceCheckUtils]: 54: Hoare triple {31218#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {31218#true} is VALID [2020-07-18 04:04:59,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {31218#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {31218#true} is VALID [2020-07-18 04:04:59,689 INFO L280 TraceCheckUtils]: 56: Hoare triple {31218#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {31218#true} is VALID [2020-07-18 04:04:59,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {31218#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {31218#true} is VALID [2020-07-18 04:04:59,689 INFO L280 TraceCheckUtils]: 58: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {31218#true} is VALID [2020-07-18 04:04:59,690 INFO L280 TraceCheckUtils]: 59: Hoare triple {31218#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {31218#true} is VALID [2020-07-18 04:04:59,690 INFO L280 TraceCheckUtils]: 60: Hoare triple {31218#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {31218#true} is VALID [2020-07-18 04:04:59,690 INFO L280 TraceCheckUtils]: 61: Hoare triple {31218#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {31218#true} is VALID [2020-07-18 04:04:59,690 INFO L280 TraceCheckUtils]: 62: Hoare triple {31218#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {31218#true} is VALID [2020-07-18 04:04:59,691 INFO L280 TraceCheckUtils]: 63: Hoare triple {31218#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {31218#true} is VALID [2020-07-18 04:04:59,691 INFO L280 TraceCheckUtils]: 64: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {31218#true} is VALID [2020-07-18 04:04:59,691 INFO L280 TraceCheckUtils]: 65: Hoare triple {31218#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {31218#true} is VALID [2020-07-18 04:04:59,692 INFO L280 TraceCheckUtils]: 66: Hoare triple {31218#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {31218#true} is VALID [2020-07-18 04:04:59,692 INFO L280 TraceCheckUtils]: 67: Hoare triple {31218#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {31218#true} is VALID [2020-07-18 04:04:59,692 INFO L280 TraceCheckUtils]: 68: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {31218#true} is VALID [2020-07-18 04:04:59,692 INFO L280 TraceCheckUtils]: 69: Hoare triple {31218#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {31218#true} is VALID [2020-07-18 04:04:59,692 INFO L280 TraceCheckUtils]: 70: Hoare triple {31218#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {31218#true} is VALID [2020-07-18 04:04:59,693 INFO L280 TraceCheckUtils]: 71: Hoare triple {31218#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {31218#true} is VALID [2020-07-18 04:04:59,693 INFO L280 TraceCheckUtils]: 72: Hoare triple {31218#true} ~pumpRunning~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,694 INFO L280 TraceCheckUtils]: 73: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,694 INFO L280 TraceCheckUtils]: 74: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,695 INFO L280 TraceCheckUtils]: 75: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,695 INFO L280 TraceCheckUtils]: 76: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,696 INFO L280 TraceCheckUtils]: 77: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,697 INFO L280 TraceCheckUtils]: 78: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,697 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31218#true} #971#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,698 INFO L263 TraceCheckUtils]: 80: Hoare triple {31299#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,699 INFO L280 TraceCheckUtils]: 81: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~7; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,699 INFO L280 TraceCheckUtils]: 82: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,700 INFO L263 TraceCheckUtils]: 83: Hoare triple {31299#(= 0 ~pumpRunning~0)} call select_helpers(); {31218#true} is VALID [2020-07-18 04:04:59,700 INFO L280 TraceCheckUtils]: 84: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,700 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #869#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,701 INFO L263 TraceCheckUtils]: 86: Hoare triple {31299#(= 0 ~pumpRunning~0)} call select_features(); {31218#true} is VALID [2020-07-18 04:04:59,701 INFO L280 TraceCheckUtils]: 87: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,702 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #871#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,702 INFO L263 TraceCheckUtils]: 89: Hoare triple {31299#(= 0 ~pumpRunning~0)} call #t~ret63 := valid_product(); {31218#true} is VALID [2020-07-18 04:04:59,702 INFO L280 TraceCheckUtils]: 90: Hoare triple {31218#true} havoc ~retValue_acc~13; {31218#true} is VALID [2020-07-18 04:04:59,702 INFO L280 TraceCheckUtils]: 91: Hoare triple {31218#true} ~retValue_acc~13 := 1; {31218#true} is VALID [2020-07-18 04:04:59,702 INFO L280 TraceCheckUtils]: 92: Hoare triple {31218#true} #res := ~retValue_acc~13; {31218#true} is VALID [2020-07-18 04:04:59,703 INFO L280 TraceCheckUtils]: 93: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,704 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #873#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,704 INFO L280 TraceCheckUtils]: 95: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,705 INFO L280 TraceCheckUtils]: 96: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret63; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,705 INFO L280 TraceCheckUtils]: 97: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~ret63; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,706 INFO L280 TraceCheckUtils]: 98: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,706 INFO L263 TraceCheckUtils]: 99: Hoare triple {31299#(= 0 ~pumpRunning~0)} call setup(); {31218#true} is VALID [2020-07-18 04:04:59,707 INFO L280 TraceCheckUtils]: 100: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,707 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #875#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,708 INFO L263 TraceCheckUtils]: 102: Hoare triple {31299#(= 0 ~pumpRunning~0)} call runTest(); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,709 INFO L263 TraceCheckUtils]: 103: Hoare triple {31299#(= 0 ~pumpRunning~0)} call test(); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,709 INFO L280 TraceCheckUtils]: 104: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,710 INFO L280 TraceCheckUtils]: 105: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,710 INFO L280 TraceCheckUtils]: 106: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,711 INFO L280 TraceCheckUtils]: 107: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,712 INFO L280 TraceCheckUtils]: 108: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,712 INFO L280 TraceCheckUtils]: 109: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,713 INFO L280 TraceCheckUtils]: 110: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !false; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,713 INFO L280 TraceCheckUtils]: 111: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,714 INFO L280 TraceCheckUtils]: 112: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,714 INFO L280 TraceCheckUtils]: 113: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet57; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,715 INFO L280 TraceCheckUtils]: 114: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet57; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,715 INFO L280 TraceCheckUtils]: 115: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,716 INFO L263 TraceCheckUtils]: 116: Hoare triple {31299#(= 0 ~pumpRunning~0)} call waterRise(); {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:59,716 INFO L280 TraceCheckUtils]: 117: Hoare triple {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31218#true} is VALID [2020-07-18 04:04:59,716 INFO L280 TraceCheckUtils]: 118: Hoare triple {31218#true} ~waterLevel~0 := 1 + ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,716 INFO L280 TraceCheckUtils]: 119: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,717 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #921#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,718 INFO L280 TraceCheckUtils]: 121: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,718 INFO L280 TraceCheckUtils]: 122: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet58; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,719 INFO L280 TraceCheckUtils]: 123: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,719 INFO L280 TraceCheckUtils]: 124: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,720 INFO L280 TraceCheckUtils]: 125: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,721 INFO L280 TraceCheckUtils]: 126: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet59; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,722 INFO L280 TraceCheckUtils]: 127: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,723 INFO L280 TraceCheckUtils]: 128: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,724 INFO L280 TraceCheckUtils]: 129: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,724 INFO L280 TraceCheckUtils]: 130: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet60; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,725 INFO L280 TraceCheckUtils]: 131: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,726 INFO L280 TraceCheckUtils]: 132: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,727 INFO L263 TraceCheckUtils]: 133: Hoare triple {31299#(= 0 ~pumpRunning~0)} call stopSystem(); {31356#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:04:59,728 INFO L280 TraceCheckUtils]: 134: Hoare triple {31356#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,729 INFO L280 TraceCheckUtils]: 135: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,730 INFO L280 TraceCheckUtils]: 136: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,730 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31299#(= 0 ~pumpRunning~0)} #927#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,732 INFO L263 TraceCheckUtils]: 138: Hoare triple {31299#(= 0 ~pumpRunning~0)} call timeShift(); {31357#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:04:59,732 INFO L280 TraceCheckUtils]: 139: Hoare triple {31357#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,733 INFO L280 TraceCheckUtils]: 140: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,734 INFO L263 TraceCheckUtils]: 141: Hoare triple {31299#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {31218#true} is VALID [2020-07-18 04:04:59,734 INFO L280 TraceCheckUtils]: 142: Hoare triple {31218#true} havoc ~tmp~9; {31218#true} is VALID [2020-07-18 04:04:59,734 INFO L280 TraceCheckUtils]: 143: Hoare triple {31218#true} havoc ~tmp___0~3; {31218#true} is VALID [2020-07-18 04:04:59,734 INFO L263 TraceCheckUtils]: 144: Hoare triple {31218#true} call #t~ret61 := getWaterLevel(); {31218#true} is VALID [2020-07-18 04:04:59,735 INFO L280 TraceCheckUtils]: 145: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,735 INFO L280 TraceCheckUtils]: 146: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,735 INFO L280 TraceCheckUtils]: 147: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,736 INFO L280 TraceCheckUtils]: 148: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,736 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {31218#true} {31218#true} #863#return; {31218#true} is VALID [2020-07-18 04:04:59,736 INFO L280 TraceCheckUtils]: 150: Hoare triple {31218#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {31218#true} is VALID [2020-07-18 04:04:59,737 INFO L280 TraceCheckUtils]: 151: Hoare triple {31218#true} ~tmp~9 := #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,737 INFO L280 TraceCheckUtils]: 152: Hoare triple {31218#true} havoc #t~ret61; {31218#true} is VALID [2020-07-18 04:04:59,737 INFO L280 TraceCheckUtils]: 153: Hoare triple {31218#true} assume !(0 == ~tmp~9); {31218#true} is VALID [2020-07-18 04:04:59,737 INFO L280 TraceCheckUtils]: 154: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,738 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #939#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,739 INFO L280 TraceCheckUtils]: 156: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume true; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,740 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {31299#(= 0 ~pumpRunning~0)} {31299#(= 0 ~pumpRunning~0)} #929#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,741 INFO L280 TraceCheckUtils]: 158: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !false; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,742 INFO L280 TraceCheckUtils]: 159: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,743 INFO L280 TraceCheckUtils]: 160: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,743 INFO L280 TraceCheckUtils]: 161: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet57; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,744 INFO L280 TraceCheckUtils]: 162: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet57; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,745 INFO L280 TraceCheckUtils]: 163: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,746 INFO L263 TraceCheckUtils]: 164: Hoare triple {31299#(= 0 ~pumpRunning~0)} call waterRise(); {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:04:59,746 INFO L280 TraceCheckUtils]: 165: Hoare triple {31355#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {31218#true} is VALID [2020-07-18 04:04:59,746 INFO L280 TraceCheckUtils]: 166: Hoare triple {31218#true} ~waterLevel~0 := 1 + ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,747 INFO L280 TraceCheckUtils]: 167: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,748 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #921#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,748 INFO L280 TraceCheckUtils]: 169: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,749 INFO L280 TraceCheckUtils]: 170: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet58; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,749 INFO L280 TraceCheckUtils]: 171: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,750 INFO L280 TraceCheckUtils]: 172: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,750 INFO L280 TraceCheckUtils]: 173: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,751 INFO L280 TraceCheckUtils]: 174: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet59; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,751 INFO L280 TraceCheckUtils]: 175: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,752 INFO L280 TraceCheckUtils]: 176: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,753 INFO L280 TraceCheckUtils]: 177: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,753 INFO L280 TraceCheckUtils]: 178: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet60; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,754 INFO L280 TraceCheckUtils]: 179: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,755 INFO L280 TraceCheckUtils]: 180: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___1~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,755 INFO L263 TraceCheckUtils]: 181: Hoare triple {31299#(= 0 ~pumpRunning~0)} call timeShift(); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,756 INFO L280 TraceCheckUtils]: 182: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,756 INFO L280 TraceCheckUtils]: 183: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,757 INFO L263 TraceCheckUtils]: 184: Hoare triple {31299#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,758 INFO L280 TraceCheckUtils]: 185: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,758 INFO L280 TraceCheckUtils]: 186: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,759 INFO L263 TraceCheckUtils]: 187: Hoare triple {31299#(= 0 ~pumpRunning~0)} call #t~ret61 := getWaterLevel(); {31218#true} is VALID [2020-07-18 04:04:59,759 INFO L280 TraceCheckUtils]: 188: Hoare triple {31218#true} havoc ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,759 INFO L280 TraceCheckUtils]: 189: Hoare triple {31218#true} ~retValue_acc~9 := ~waterLevel~0; {31218#true} is VALID [2020-07-18 04:04:59,759 INFO L280 TraceCheckUtils]: 190: Hoare triple {31218#true} #res := ~retValue_acc~9; {31218#true} is VALID [2020-07-18 04:04:59,760 INFO L280 TraceCheckUtils]: 191: Hoare triple {31218#true} assume true; {31218#true} is VALID [2020-07-18 04:04:59,760 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {31218#true} {31299#(= 0 ~pumpRunning~0)} #863#return; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,761 INFO L280 TraceCheckUtils]: 193: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,762 INFO L280 TraceCheckUtils]: 194: Hoare triple {31299#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret61; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,762 INFO L280 TraceCheckUtils]: 195: Hoare triple {31299#(= 0 ~pumpRunning~0)} havoc #t~ret61; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,763 INFO L280 TraceCheckUtils]: 196: Hoare triple {31299#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {31299#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:04:59,763 INFO L263 TraceCheckUtils]: 197: Hoare triple {31299#(= 0 ~pumpRunning~0)} call #t~ret62 := isPumpRunning(); {31218#true} is VALID [2020-07-18 04:04:59,763 INFO L280 TraceCheckUtils]: 198: Hoare triple {31218#true} havoc ~retValue_acc~1; {31218#true} is VALID [2020-07-18 04:04:59,764 INFO L280 TraceCheckUtils]: 199: Hoare triple {31218#true} ~retValue_acc~1 := ~pumpRunning~0; {31377#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:04:59,765 INFO L280 TraceCheckUtils]: 200: Hoare triple {31377#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:04:59,765 INFO L280 TraceCheckUtils]: 201: Hoare triple {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:04:59,766 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {31378#(= ~pumpRunning~0 |isPumpRunning_#res|)} {31299#(= 0 ~pumpRunning~0)} #865#return; {31352#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 04:04:59,767 INFO L280 TraceCheckUtils]: 203: Hoare triple {31352#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {31352#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 04:04:59,767 INFO L280 TraceCheckUtils]: 204: Hoare triple {31352#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} ~tmp___0~3 := #t~ret62; {31353#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} is VALID [2020-07-18 04:04:59,768 INFO L280 TraceCheckUtils]: 205: Hoare triple {31353#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} havoc #t~ret62; {31353#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} is VALID [2020-07-18 04:04:59,769 INFO L280 TraceCheckUtils]: 206: Hoare triple {31353#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~3)} assume 0 != ~tmp___0~3; {31219#false} is VALID [2020-07-18 04:04:59,769 INFO L263 TraceCheckUtils]: 207: Hoare triple {31219#false} call __automaton_fail(); {31219#false} is VALID [2020-07-18 04:04:59,769 INFO L280 TraceCheckUtils]: 208: Hoare triple {31219#false} assume !false; {31219#false} is VALID [2020-07-18 04:04:59,816 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2020-07-18 04:04:59,817 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [197038842] [2020-07-18 04:04:59,818 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:04:59,818 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 04:04:59,819 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663225484] [2020-07-18 04:04:59,819 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-18 04:04:59,820 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:04:59,820 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:05:00,013 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:05:00,013 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:05:00,014 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:05:00,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:05:00,014 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:05:00,014 INFO L87 Difference]: Start difference. First operand 1614 states and 1902 transitions. Second operand 11 states. [2020-07-18 04:05:01,398 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:05:29,213 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:05:30,004 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:05:31,473 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:05:33,034 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:05:34,027 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:05:50,700 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:05:51,543 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:05:54,225 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:06:07,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:06:07,048 INFO L93 Difference]: Finished difference Result 1804 states and 2186 transitions. [2020-07-18 04:06:07,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-18 04:06:07,048 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 209 [2020-07-18 04:06:07,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:06:07,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:06:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 670 transitions. [2020-07-18 04:06:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:06:07,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 670 transitions. [2020-07-18 04:06:07,066 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 670 transitions. [2020-07-18 04:06:09,145 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 670 edges. 670 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:06:09,290 INFO L225 Difference]: With dead ends: 1804 [2020-07-18 04:06:09,290 INFO L226 Difference]: Without dead ends: 1801 [2020-07-18 04:06:09,291 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:06:09,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1801 states. [2020-07-18 04:06:47,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1801 to 1623. [2020-07-18 04:06:47,762 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:06:47,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1801 states. Second operand 1623 states. [2020-07-18 04:06:47,762 INFO L74 IsIncluded]: Start isIncluded. First operand 1801 states. Second operand 1623 states. [2020-07-18 04:06:47,762 INFO L87 Difference]: Start difference. First operand 1801 states. Second operand 1623 states. [2020-07-18 04:06:47,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:06:47,952 INFO L93 Difference]: Finished difference Result 1801 states and 2181 transitions. [2020-07-18 04:06:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2181 transitions. [2020-07-18 04:06:47,958 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:06:47,958 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:06:47,958 INFO L74 IsIncluded]: Start isIncluded. First operand 1623 states. Second operand 1801 states. [2020-07-18 04:06:47,959 INFO L87 Difference]: Start difference. First operand 1623 states. Second operand 1801 states. [2020-07-18 04:06:48,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:06:48,143 INFO L93 Difference]: Finished difference Result 1801 states and 2181 transitions. [2020-07-18 04:06:48,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 2181 transitions. [2020-07-18 04:06:48,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:06:48,147 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:06:48,147 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:06:48,147 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:06:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1623 states. [2020-07-18 04:06:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1623 states and 1910 transitions. [2020-07-18 04:06:48,326 INFO L78 Accepts]: Start accepts. Automaton has 1623 states and 1910 transitions. Word has length 209 [2020-07-18 04:06:48,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:06:48,327 INFO L479 AbstractCegarLoop]: Abstraction has 1623 states and 1910 transitions. [2020-07-18 04:06:48,327 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:06:48,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1623 states and 1910 transitions. [2020-07-18 04:06:59,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1910 edges. 1910 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:06:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1910 transitions. [2020-07-18 04:06:59,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-18 04:06:59,300 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:06:59,301 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:06:59,301 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:06:59,301 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:06:59,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:06:59,301 INFO L82 PathProgramCache]: Analyzing trace with hash -1615429259, now seen corresponding path program 1 times [2020-07-18 04:06:59,302 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:06:59,302 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1143206365] [2020-07-18 04:06:59,302 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:06:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,650 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:06:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {42092#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41870#true} is VALID [2020-07-18 04:06:59,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} #valid := #valid[0 := 0]; {41870#true} is VALID [2020-07-18 04:06:59,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} assume 0 < #StackHeapBarrier; {41870#true} is VALID [2020-07-18 04:06:59,724 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {41870#true} is VALID [2020-07-18 04:06:59,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {41870#true} is VALID [2020-07-18 04:06:59,725 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {41870#true} is VALID [2020-07-18 04:06:59,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {41870#true} is VALID [2020-07-18 04:06:59,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {41870#true} is VALID [2020-07-18 04:06:59,725 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {41870#true} is VALID [2020-07-18 04:06:59,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {41870#true} is VALID [2020-07-18 04:06:59,726 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {41870#true} is VALID [2020-07-18 04:06:59,726 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {41870#true} is VALID [2020-07-18 04:06:59,726 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {41870#true} is VALID [2020-07-18 04:06:59,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {41870#true} is VALID [2020-07-18 04:06:59,727 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {41870#true} is VALID [2020-07-18 04:06:59,728 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {41870#true} is VALID [2020-07-18 04:06:59,728 INFO L280 TraceCheckUtils]: 21: Hoare triple {41870#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {41870#true} is VALID [2020-07-18 04:06:59,728 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {41870#true} is VALID [2020-07-18 04:06:59,728 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {41870#true} is VALID [2020-07-18 04:06:59,728 INFO L280 TraceCheckUtils]: 24: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {41870#true} is VALID [2020-07-18 04:06:59,729 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {41870#true} is VALID [2020-07-18 04:06:59,729 INFO L280 TraceCheckUtils]: 26: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {41870#true} is VALID [2020-07-18 04:06:59,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {41870#true} is VALID [2020-07-18 04:06:59,729 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {41870#true} is VALID [2020-07-18 04:06:59,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {41870#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {41870#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {41870#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 33: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 34: Hoare triple {41870#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {41870#true} is VALID [2020-07-18 04:06:59,730 INFO L280 TraceCheckUtils]: 35: Hoare triple {41870#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {41870#true} is VALID [2020-07-18 04:06:59,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {41870#true} is VALID [2020-07-18 04:06:59,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {41870#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {41870#true} is VALID [2020-07-18 04:06:59,731 INFO L280 TraceCheckUtils]: 38: Hoare triple {41870#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {41870#true} is VALID [2020-07-18 04:06:59,731 INFO L280 TraceCheckUtils]: 39: Hoare triple {41870#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {41870#true} is VALID [2020-07-18 04:06:59,731 INFO L280 TraceCheckUtils]: 40: Hoare triple {41870#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {41870#true} is VALID [2020-07-18 04:06:59,732 INFO L280 TraceCheckUtils]: 41: Hoare triple {41870#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {41870#true} is VALID [2020-07-18 04:06:59,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {41870#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {41870#true} is VALID [2020-07-18 04:06:59,732 INFO L280 TraceCheckUtils]: 43: Hoare triple {41870#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {41870#true} is VALID [2020-07-18 04:06:59,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {41870#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {41870#true} is VALID [2020-07-18 04:06:59,732 INFO L280 TraceCheckUtils]: 45: Hoare triple {41870#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 46: Hoare triple {41870#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 47: Hoare triple {41870#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 48: Hoare triple {41870#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 49: Hoare triple {41870#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 50: Hoare triple {41870#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {41870#true} is VALID [2020-07-18 04:06:59,733 INFO L280 TraceCheckUtils]: 51: Hoare triple {41870#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 52: Hoare triple {41870#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 53: Hoare triple {41870#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 54: Hoare triple {41870#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {41870#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 56: Hoare triple {41870#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {41870#true} is VALID [2020-07-18 04:06:59,734 INFO L280 TraceCheckUtils]: 57: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {41870#true} is VALID [2020-07-18 04:06:59,735 INFO L280 TraceCheckUtils]: 58: Hoare triple {41870#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {41870#true} is VALID [2020-07-18 04:06:59,735 INFO L280 TraceCheckUtils]: 59: Hoare triple {41870#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {41870#true} is VALID [2020-07-18 04:06:59,735 INFO L280 TraceCheckUtils]: 60: Hoare triple {41870#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {41870#true} is VALID [2020-07-18 04:06:59,735 INFO L280 TraceCheckUtils]: 61: Hoare triple {41870#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {41870#true} is VALID [2020-07-18 04:06:59,735 INFO L280 TraceCheckUtils]: 62: Hoare triple {41870#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 63: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 64: Hoare triple {41870#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 65: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 66: Hoare triple {41870#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 67: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {41870#true} is VALID [2020-07-18 04:06:59,736 INFO L280 TraceCheckUtils]: 68: Hoare triple {41870#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {41870#true} is VALID [2020-07-18 04:06:59,737 INFO L280 TraceCheckUtils]: 69: Hoare triple {41870#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {41870#true} is VALID [2020-07-18 04:06:59,737 INFO L280 TraceCheckUtils]: 70: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {41870#true} is VALID [2020-07-18 04:06:59,737 INFO L280 TraceCheckUtils]: 71: Hoare triple {41870#true} ~pumpRunning~0 := 0; {41870#true} is VALID [2020-07-18 04:06:59,737 INFO L280 TraceCheckUtils]: 72: Hoare triple {41870#true} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:06:59,737 INFO L280 TraceCheckUtils]: 73: Hoare triple {41870#true} ~head~0.base, ~head~0.offset := 0, 0; {41870#true} is VALID [2020-07-18 04:06:59,738 INFO L280 TraceCheckUtils]: 74: Hoare triple {41870#true} ~cleanupTimeShifts~0 := 4; {41870#true} is VALID [2020-07-18 04:06:59,738 INFO L280 TraceCheckUtils]: 75: Hoare triple {41870#true} ~waterLevel~0 := 1; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,739 INFO L280 TraceCheckUtils]: 76: Hoare triple {41951#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,739 INFO L280 TraceCheckUtils]: 77: Hoare triple {41951#(= 1 ~waterLevel~0)} assume true; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,740 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {41951#(= 1 ~waterLevel~0)} {41870#true} #971#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:06:59,747 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #869#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:06:59,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #871#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~13; {41870#true} is VALID [2020-07-18 04:06:59,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} ~retValue_acc~13 := 1; {41870#true} is VALID [2020-07-18 04:06:59,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} #res := ~retValue_acc~13; {41870#true} is VALID [2020-07-18 04:06:59,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:06:59,754 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #873#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:06:59,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #875#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:06:59,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:06:59,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:06:59,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {41951#(= 1 ~waterLevel~0)} #921#return; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {42095#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:06:59,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:06:59,821 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41870#true} {41967#(<= 2 ~waterLevel~0)} #925#return; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:06:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:06:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,024 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,025 INFO L263 TraceCheckUtils]: 3: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,026 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,027 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,028 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,029 INFO L280 TraceCheckUtils]: 15: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,030 INFO L280 TraceCheckUtils]: 16: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,031 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,035 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,036 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,037 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,037 INFO L263 TraceCheckUtils]: 6: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,037 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,037 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,038 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,038 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,038 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,038 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,039 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,040 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,040 INFO L280 TraceCheckUtils]: 18: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,041 INFO L280 TraceCheckUtils]: 19: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,041 INFO L280 TraceCheckUtils]: 20: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,042 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,042 INFO L280 TraceCheckUtils]: 22: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,043 INFO L280 TraceCheckUtils]: 23: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,043 INFO L280 TraceCheckUtils]: 24: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,044 INFO L280 TraceCheckUtils]: 25: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {41871#false} is VALID [2020-07-18 04:07:00,044 INFO L263 TraceCheckUtils]: 26: Hoare triple {41871#false} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,044 INFO L280 TraceCheckUtils]: 27: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,044 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,044 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,045 INFO L280 TraceCheckUtils]: 30: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,045 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41871#false} {41870#true} #959#return; {41871#false} is VALID [2020-07-18 04:07:00,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,048 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L263 TraceCheckUtils]: 5: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,049 INFO L263 TraceCheckUtils]: 9: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,051 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,058 INFO L280 TraceCheckUtils]: 22: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,058 INFO L280 TraceCheckUtils]: 23: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,059 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,060 INFO L280 TraceCheckUtils]: 25: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,060 INFO L280 TraceCheckUtils]: 26: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,061 INFO L280 TraceCheckUtils]: 27: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,061 INFO L280 TraceCheckUtils]: 28: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {41871#false} is VALID [2020-07-18 04:07:00,062 INFO L263 TraceCheckUtils]: 29: Hoare triple {41871#false} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,062 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,062 INFO L280 TraceCheckUtils]: 33: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,063 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41871#false} {41870#true} #959#return; {41871#false} is VALID [2020-07-18 04:07:00,063 INFO L280 TraceCheckUtils]: 35: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,063 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41871#false} {41870#true} #919#return; {41871#false} is VALID [2020-07-18 04:07:00,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41870#true} is VALID [2020-07-18 04:07:00,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,065 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call processEnvironment__wrappee__lowWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,066 INFO L263 TraceCheckUtils]: 5: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L263 TraceCheckUtils]: 8: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,067 INFO L263 TraceCheckUtils]: 12: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,068 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,068 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,069 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,069 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,069 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,071 INFO L280 TraceCheckUtils]: 25: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,072 INFO L280 TraceCheckUtils]: 26: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,073 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,074 INFO L280 TraceCheckUtils]: 29: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,075 INFO L280 TraceCheckUtils]: 31: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {41871#false} is VALID [2020-07-18 04:07:00,075 INFO L263 TraceCheckUtils]: 32: Hoare triple {41871#false} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,076 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,076 INFO L280 TraceCheckUtils]: 36: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,076 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {41871#false} {41870#true} #959#return; {41871#false} is VALID [2020-07-18 04:07:00,077 INFO L280 TraceCheckUtils]: 38: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,077 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41871#false} {41870#true} #919#return; {41871#false} is VALID [2020-07-18 04:07:00,077 INFO L280 TraceCheckUtils]: 40: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,077 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41871#false} {41870#true} #937#return; {41871#false} is VALID [2020-07-18 04:07:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,085 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,085 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41870#true} {41870#true} #863#return; {41870#true} is VALID [2020-07-18 04:07:00,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~tmp~9; {41870#true} is VALID [2020-07-18 04:07:00,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} havoc ~tmp___0~3; {41870#true} is VALID [2020-07-18 04:07:00,086 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call #t~ret61 := getWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,086 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,087 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {41870#true} {41870#true} #863#return; {41870#true} is VALID [2020-07-18 04:07:00,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,087 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} ~tmp~9 := #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,087 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} havoc #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} assume !(0 == ~tmp~9); {41870#true} is VALID [2020-07-18 04:07:00,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,088 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41870#true} {41871#false} #939#return; {41871#false} is VALID [2020-07-18 04:07:00,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {42096#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume 0 != ~systemActive~0; {41870#true} is VALID [2020-07-18 04:07:00,089 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call processEnvironment(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,090 INFO L280 TraceCheckUtils]: 3: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41870#true} is VALID [2020-07-18 04:07:00,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,090 INFO L263 TraceCheckUtils]: 5: Hoare triple {41870#true} call processEnvironment__wrappee__lowWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,091 INFO L280 TraceCheckUtils]: 6: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,091 INFO L263 TraceCheckUtils]: 8: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,092 INFO L263 TraceCheckUtils]: 11: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,093 INFO L263 TraceCheckUtils]: 15: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,093 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,094 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,097 INFO L280 TraceCheckUtils]: 28: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,098 INFO L280 TraceCheckUtils]: 29: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,099 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,099 INFO L280 TraceCheckUtils]: 31: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,100 INFO L280 TraceCheckUtils]: 32: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,101 INFO L280 TraceCheckUtils]: 34: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {41871#false} is VALID [2020-07-18 04:07:00,101 INFO L263 TraceCheckUtils]: 35: Hoare triple {41871#false} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,101 INFO L280 TraceCheckUtils]: 36: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,102 INFO L280 TraceCheckUtils]: 37: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,102 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,102 INFO L280 TraceCheckUtils]: 39: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,102 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41871#false} {41870#true} #959#return; {41871#false} is VALID [2020-07-18 04:07:00,102 INFO L280 TraceCheckUtils]: 41: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,103 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {41871#false} {41870#true} #919#return; {41871#false} is VALID [2020-07-18 04:07:00,103 INFO L280 TraceCheckUtils]: 43: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,103 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41871#false} {41870#true} #937#return; {41871#false} is VALID [2020-07-18 04:07:00,103 INFO L263 TraceCheckUtils]: 45: Hoare triple {41871#false} call __utac_acc__Specification4_spec__1(); {41870#true} is VALID [2020-07-18 04:07:00,103 INFO L280 TraceCheckUtils]: 46: Hoare triple {41870#true} havoc ~tmp~9; {41870#true} is VALID [2020-07-18 04:07:00,104 INFO L280 TraceCheckUtils]: 47: Hoare triple {41870#true} havoc ~tmp___0~3; {41870#true} is VALID [2020-07-18 04:07:00,104 INFO L263 TraceCheckUtils]: 48: Hoare triple {41870#true} call #t~ret61 := getWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,104 INFO L280 TraceCheckUtils]: 49: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,104 INFO L280 TraceCheckUtils]: 51: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,105 INFO L280 TraceCheckUtils]: 52: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,105 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {41870#true} {41870#true} #863#return; {41870#true} is VALID [2020-07-18 04:07:00,105 INFO L280 TraceCheckUtils]: 54: Hoare triple {41870#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,105 INFO L280 TraceCheckUtils]: 55: Hoare triple {41870#true} ~tmp~9 := #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,105 INFO L280 TraceCheckUtils]: 56: Hoare triple {41870#true} havoc #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,106 INFO L280 TraceCheckUtils]: 57: Hoare triple {41870#true} assume !(0 == ~tmp~9); {41870#true} is VALID [2020-07-18 04:07:00,106 INFO L280 TraceCheckUtils]: 58: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,106 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {41870#true} {41871#false} #939#return; {41871#false} is VALID [2020-07-18 04:07:00,106 INFO L280 TraceCheckUtils]: 60: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,106 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {41871#false} {41967#(<= 2 ~waterLevel~0)} #929#return; {41871#false} is VALID [2020-07-18 04:07:00,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} ~waterLevel~0 := 1 + ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,113 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41870#true} {41871#false} #921#return; {41871#false} is VALID [2020-07-18 04:07:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {42095#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,117 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41870#true} {41871#false} #925#return; {41871#false} is VALID [2020-07-18 04:07:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,143 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,144 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,145 INFO L263 TraceCheckUtils]: 3: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,146 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,146 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,146 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} ~tmp___0~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} ~retValue_acc~2 := ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} #res := ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,147 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41870#true} {41870#true} #945#return; {41870#true} is VALID [2020-07-18 04:07:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,151 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41870#true} {41870#true} #947#return; {41870#true} is VALID [2020-07-18 04:07:00,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,152 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,152 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,153 INFO L263 TraceCheckUtils]: 6: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,153 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,153 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,154 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,154 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,154 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,155 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,155 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} ~tmp___0~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,155 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} ~retValue_acc~2 := ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} #res := ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,156 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41870#true} {41870#true} #945#return; {41870#true} is VALID [2020-07-18 04:07:00,156 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,156 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} ~tmp~0 := #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,156 INFO L280 TraceCheckUtils]: 24: Hoare triple {41870#true} havoc #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,156 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} assume 0 != ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,157 INFO L263 TraceCheckUtils]: 26: Hoare triple {41870#true} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,157 INFO L280 TraceCheckUtils]: 27: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,158 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,158 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41870#true} {41870#true} #947#return; {41870#true} is VALID [2020-07-18 04:07:00,158 INFO L280 TraceCheckUtils]: 30: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,158 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {41870#true} {41870#true} #959#return; {41870#true} is VALID [2020-07-18 04:07:00,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,160 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,160 INFO L263 TraceCheckUtils]: 5: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,161 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,161 INFO L263 TraceCheckUtils]: 9: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,161 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,162 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,162 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,163 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,163 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,163 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} ~tmp___0~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {41870#true} ~retValue_acc~2 := ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} #res := ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,164 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41870#true} {41870#true} #945#return; {41870#true} is VALID [2020-07-18 04:07:00,164 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {41870#true} ~tmp~0 := #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {41870#true} havoc #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,165 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} assume 0 != ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,166 INFO L263 TraceCheckUtils]: 29: Hoare triple {41870#true} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,167 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41870#true} {41870#true} #947#return; {41870#true} is VALID [2020-07-18 04:07:00,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,167 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41870#true} {41870#true} #959#return; {41870#true} is VALID [2020-07-18 04:07:00,167 INFO L280 TraceCheckUtils]: 35: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,167 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41870#true} {41870#true} #919#return; {41870#true} is VALID [2020-07-18 04:07:00,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41870#true} is VALID [2020-07-18 04:07:00,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,169 INFO L263 TraceCheckUtils]: 2: Hoare triple {41870#true} call processEnvironment__wrappee__lowWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,170 INFO L263 TraceCheckUtils]: 5: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,171 INFO L263 TraceCheckUtils]: 8: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,171 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,172 INFO L263 TraceCheckUtils]: 12: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,172 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,173 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} ~tmp___0~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {41870#true} ~retValue_acc~2 := ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} #res := ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L280 TraceCheckUtils]: 26: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {41870#true} {41870#true} #945#return; {41870#true} is VALID [2020-07-18 04:07:00,174 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,175 INFO L280 TraceCheckUtils]: 29: Hoare triple {41870#true} ~tmp~0 := #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,175 INFO L280 TraceCheckUtils]: 30: Hoare triple {41870#true} havoc #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,175 INFO L280 TraceCheckUtils]: 31: Hoare triple {41870#true} assume 0 != ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,176 INFO L263 TraceCheckUtils]: 32: Hoare triple {41870#true} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,176 INFO L280 TraceCheckUtils]: 34: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,176 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41870#true} {41870#true} #947#return; {41870#true} is VALID [2020-07-18 04:07:00,176 INFO L280 TraceCheckUtils]: 36: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,177 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {41870#true} {41870#true} #959#return; {41870#true} is VALID [2020-07-18 04:07:00,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,177 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41870#true} {41870#true} #919#return; {41870#true} is VALID [2020-07-18 04:07:00,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,177 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41870#true} {41871#false} #937#return; {41871#false} is VALID [2020-07-18 04:07:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41870#true} {41871#false} #863#return; {41871#false} is VALID [2020-07-18 04:07:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:07:00,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {41870#true} havoc ~retValue_acc~1; {41870#true} is VALID [2020-07-18 04:07:00,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {41870#true} ~retValue_acc~1 := ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} #res := ~retValue_acc~1; {41870#true} is VALID [2020-07-18 04:07:00,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41870#true} {41871#false} #865#return; {41871#false} is VALID [2020-07-18 04:07:00,192 INFO L263 TraceCheckUtils]: 0: Hoare triple {41870#true} call ULTIMATE.init(); {42092#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:07:00,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {42092#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41870#true} is VALID [2020-07-18 04:07:00,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {41870#true} #valid := #valid[0 := 0]; {41870#true} is VALID [2020-07-18 04:07:00,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {41870#true} assume 0 < #StackHeapBarrier; {41870#true} is VALID [2020-07-18 04:07:00,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {41870#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {41870#true} is VALID [2020-07-18 04:07:00,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {41870#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {41870#true} is VALID [2020-07-18 04:07:00,194 INFO L280 TraceCheckUtils]: 6: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {41870#true} is VALID [2020-07-18 04:07:00,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {41870#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {41870#true} is VALID [2020-07-18 04:07:00,194 INFO L280 TraceCheckUtils]: 8: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {41870#true} is VALID [2020-07-18 04:07:00,195 INFO L280 TraceCheckUtils]: 9: Hoare triple {41870#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {41870#true} is VALID [2020-07-18 04:07:00,195 INFO L280 TraceCheckUtils]: 10: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {41870#true} is VALID [2020-07-18 04:07:00,195 INFO L280 TraceCheckUtils]: 11: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {41870#true} is VALID [2020-07-18 04:07:00,196 INFO L280 TraceCheckUtils]: 12: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {41870#true} is VALID [2020-07-18 04:07:00,196 INFO L280 TraceCheckUtils]: 13: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {41870#true} is VALID [2020-07-18 04:07:00,196 INFO L280 TraceCheckUtils]: 14: Hoare triple {41870#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {41870#true} is VALID [2020-07-18 04:07:00,196 INFO L280 TraceCheckUtils]: 15: Hoare triple {41870#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {41870#true} is VALID [2020-07-18 04:07:00,197 INFO L280 TraceCheckUtils]: 16: Hoare triple {41870#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {41870#true} is VALID [2020-07-18 04:07:00,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {41870#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {41870#true} is VALID [2020-07-18 04:07:00,197 INFO L280 TraceCheckUtils]: 18: Hoare triple {41870#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {41870#true} is VALID [2020-07-18 04:07:00,198 INFO L280 TraceCheckUtils]: 19: Hoare triple {41870#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {41870#true} is VALID [2020-07-18 04:07:00,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {41870#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {41870#true} is VALID [2020-07-18 04:07:00,198 INFO L280 TraceCheckUtils]: 21: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {41870#true} is VALID [2020-07-18 04:07:00,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {41870#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {41870#true} is VALID [2020-07-18 04:07:00,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {41870#true} is VALID [2020-07-18 04:07:00,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {41870#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {41870#true} is VALID [2020-07-18 04:07:00,199 INFO L280 TraceCheckUtils]: 25: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {41870#true} is VALID [2020-07-18 04:07:00,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {41870#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {41870#true} is VALID [2020-07-18 04:07:00,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {41870#true} is VALID [2020-07-18 04:07:00,200 INFO L280 TraceCheckUtils]: 28: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {41870#true} is VALID [2020-07-18 04:07:00,200 INFO L280 TraceCheckUtils]: 29: Hoare triple {41870#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {41870#true} is VALID [2020-07-18 04:07:00,201 INFO L280 TraceCheckUtils]: 30: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {41870#true} is VALID [2020-07-18 04:07:00,201 INFO L280 TraceCheckUtils]: 31: Hoare triple {41870#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {41870#true} is VALID [2020-07-18 04:07:00,201 INFO L280 TraceCheckUtils]: 32: Hoare triple {41870#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {41870#true} is VALID [2020-07-18 04:07:00,202 INFO L280 TraceCheckUtils]: 33: Hoare triple {41870#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {41870#true} is VALID [2020-07-18 04:07:00,202 INFO L280 TraceCheckUtils]: 34: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {41870#true} is VALID [2020-07-18 04:07:00,202 INFO L280 TraceCheckUtils]: 35: Hoare triple {41870#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {41870#true} is VALID [2020-07-18 04:07:00,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {41870#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {41870#true} is VALID [2020-07-18 04:07:00,203 INFO L280 TraceCheckUtils]: 37: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {41870#true} is VALID [2020-07-18 04:07:00,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {41870#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {41870#true} is VALID [2020-07-18 04:07:00,203 INFO L280 TraceCheckUtils]: 39: Hoare triple {41870#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {41870#true} is VALID [2020-07-18 04:07:00,204 INFO L280 TraceCheckUtils]: 40: Hoare triple {41870#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {41870#true} is VALID [2020-07-18 04:07:00,204 INFO L280 TraceCheckUtils]: 41: Hoare triple {41870#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {41870#true} is VALID [2020-07-18 04:07:00,204 INFO L280 TraceCheckUtils]: 42: Hoare triple {41870#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {41870#true} is VALID [2020-07-18 04:07:00,204 INFO L280 TraceCheckUtils]: 43: Hoare triple {41870#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {41870#true} is VALID [2020-07-18 04:07:00,205 INFO L280 TraceCheckUtils]: 44: Hoare triple {41870#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {41870#true} is VALID [2020-07-18 04:07:00,205 INFO L280 TraceCheckUtils]: 45: Hoare triple {41870#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {41870#true} is VALID [2020-07-18 04:07:00,205 INFO L280 TraceCheckUtils]: 46: Hoare triple {41870#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {41870#true} is VALID [2020-07-18 04:07:00,206 INFO L280 TraceCheckUtils]: 47: Hoare triple {41870#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {41870#true} is VALID [2020-07-18 04:07:00,206 INFO L280 TraceCheckUtils]: 48: Hoare triple {41870#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {41870#true} is VALID [2020-07-18 04:07:00,206 INFO L280 TraceCheckUtils]: 49: Hoare triple {41870#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {41870#true} is VALID [2020-07-18 04:07:00,206 INFO L280 TraceCheckUtils]: 50: Hoare triple {41870#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {41870#true} is VALID [2020-07-18 04:07:00,207 INFO L280 TraceCheckUtils]: 51: Hoare triple {41870#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {41870#true} is VALID [2020-07-18 04:07:00,207 INFO L280 TraceCheckUtils]: 52: Hoare triple {41870#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {41870#true} is VALID [2020-07-18 04:07:00,207 INFO L280 TraceCheckUtils]: 53: Hoare triple {41870#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {41870#true} is VALID [2020-07-18 04:07:00,208 INFO L280 TraceCheckUtils]: 54: Hoare triple {41870#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {41870#true} is VALID [2020-07-18 04:07:00,208 INFO L280 TraceCheckUtils]: 55: Hoare triple {41870#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {41870#true} is VALID [2020-07-18 04:07:00,208 INFO L280 TraceCheckUtils]: 56: Hoare triple {41870#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {41870#true} is VALID [2020-07-18 04:07:00,208 INFO L280 TraceCheckUtils]: 57: Hoare triple {41870#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {41870#true} is VALID [2020-07-18 04:07:00,209 INFO L280 TraceCheckUtils]: 58: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {41870#true} is VALID [2020-07-18 04:07:00,209 INFO L280 TraceCheckUtils]: 59: Hoare triple {41870#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {41870#true} is VALID [2020-07-18 04:07:00,209 INFO L280 TraceCheckUtils]: 60: Hoare triple {41870#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {41870#true} is VALID [2020-07-18 04:07:00,210 INFO L280 TraceCheckUtils]: 61: Hoare triple {41870#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {41870#true} is VALID [2020-07-18 04:07:00,210 INFO L280 TraceCheckUtils]: 62: Hoare triple {41870#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {41870#true} is VALID [2020-07-18 04:07:00,210 INFO L280 TraceCheckUtils]: 63: Hoare triple {41870#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {41870#true} is VALID [2020-07-18 04:07:00,210 INFO L280 TraceCheckUtils]: 64: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {41870#true} is VALID [2020-07-18 04:07:00,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {41870#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {41870#true} is VALID [2020-07-18 04:07:00,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {41870#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {41870#true} is VALID [2020-07-18 04:07:00,211 INFO L280 TraceCheckUtils]: 67: Hoare triple {41870#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {41870#true} is VALID [2020-07-18 04:07:00,211 INFO L280 TraceCheckUtils]: 68: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {41870#true} is VALID [2020-07-18 04:07:00,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {41870#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {41870#true} is VALID [2020-07-18 04:07:00,212 INFO L280 TraceCheckUtils]: 70: Hoare triple {41870#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {41870#true} is VALID [2020-07-18 04:07:00,212 INFO L280 TraceCheckUtils]: 71: Hoare triple {41870#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {41870#true} is VALID [2020-07-18 04:07:00,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {41870#true} ~pumpRunning~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,213 INFO L280 TraceCheckUtils]: 73: Hoare triple {41870#true} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,213 INFO L280 TraceCheckUtils]: 74: Hoare triple {41870#true} ~head~0.base, ~head~0.offset := 0, 0; {41870#true} is VALID [2020-07-18 04:07:00,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {41870#true} ~cleanupTimeShifts~0 := 4; {41870#true} is VALID [2020-07-18 04:07:00,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {41870#true} ~waterLevel~0 := 1; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {41951#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,216 INFO L280 TraceCheckUtils]: 78: Hoare triple {41951#(= 1 ~waterLevel~0)} assume true; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,217 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41951#(= 1 ~waterLevel~0)} {41870#true} #971#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,218 INFO L263 TraceCheckUtils]: 80: Hoare triple {41951#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,218 INFO L280 TraceCheckUtils]: 81: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~retValue_acc~7; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,219 INFO L280 TraceCheckUtils]: 82: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~tmp~10; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,219 INFO L263 TraceCheckUtils]: 83: Hoare triple {41951#(= 1 ~waterLevel~0)} call select_helpers(); {41870#true} is VALID [2020-07-18 04:07:00,220 INFO L280 TraceCheckUtils]: 84: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,220 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #869#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,221 INFO L263 TraceCheckUtils]: 86: Hoare triple {41951#(= 1 ~waterLevel~0)} call select_features(); {41870#true} is VALID [2020-07-18 04:07:00,221 INFO L280 TraceCheckUtils]: 87: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,222 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #871#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,222 INFO L263 TraceCheckUtils]: 89: Hoare triple {41951#(= 1 ~waterLevel~0)} call #t~ret63 := valid_product(); {41870#true} is VALID [2020-07-18 04:07:00,223 INFO L280 TraceCheckUtils]: 90: Hoare triple {41870#true} havoc ~retValue_acc~13; {41870#true} is VALID [2020-07-18 04:07:00,223 INFO L280 TraceCheckUtils]: 91: Hoare triple {41870#true} ~retValue_acc~13 := 1; {41870#true} is VALID [2020-07-18 04:07:00,223 INFO L280 TraceCheckUtils]: 92: Hoare triple {41870#true} #res := ~retValue_acc~13; {41870#true} is VALID [2020-07-18 04:07:00,223 INFO L280 TraceCheckUtils]: 93: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,225 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #873#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,225 INFO L280 TraceCheckUtils]: 95: Hoare triple {41951#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,226 INFO L280 TraceCheckUtils]: 96: Hoare triple {41951#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret63; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,227 INFO L280 TraceCheckUtils]: 97: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc #t~ret63; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,228 INFO L280 TraceCheckUtils]: 98: Hoare triple {41951#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,228 INFO L263 TraceCheckUtils]: 99: Hoare triple {41951#(= 1 ~waterLevel~0)} call setup(); {41870#true} is VALID [2020-07-18 04:07:00,228 INFO L280 TraceCheckUtils]: 100: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,229 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {41870#true} {41951#(= 1 ~waterLevel~0)} #875#return; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,230 INFO L263 TraceCheckUtils]: 102: Hoare triple {41951#(= 1 ~waterLevel~0)} call runTest(); {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,230 INFO L263 TraceCheckUtils]: 103: Hoare triple {41951#(= 1 ~waterLevel~0)} call test(); {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,231 INFO L280 TraceCheckUtils]: 104: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,232 INFO L280 TraceCheckUtils]: 105: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~tmp~8; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,233 INFO L280 TraceCheckUtils]: 106: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,234 INFO L280 TraceCheckUtils]: 107: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,234 INFO L280 TraceCheckUtils]: 108: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,235 INFO L280 TraceCheckUtils]: 109: Hoare triple {41951#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,236 INFO L280 TraceCheckUtils]: 110: Hoare triple {41951#(= 1 ~waterLevel~0)} assume !false; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {41951#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,237 INFO L280 TraceCheckUtils]: 112: Hoare triple {41951#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,237 INFO L280 TraceCheckUtils]: 113: Hoare triple {41951#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet57; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,238 INFO L280 TraceCheckUtils]: 114: Hoare triple {41951#(= 1 ~waterLevel~0)} havoc #t~nondet57; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,239 INFO L280 TraceCheckUtils]: 115: Hoare triple {41951#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {41951#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,239 INFO L263 TraceCheckUtils]: 116: Hoare triple {41951#(= 1 ~waterLevel~0)} call waterRise(); {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:07:00,240 INFO L280 TraceCheckUtils]: 117: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:07:00,240 INFO L280 TraceCheckUtils]: 118: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:07:00,241 INFO L280 TraceCheckUtils]: 119: Hoare triple {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:07:00,242 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {42094#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {41951#(= 1 ~waterLevel~0)} #921#return; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,242 INFO L280 TraceCheckUtils]: 121: Hoare triple {41967#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,243 INFO L280 TraceCheckUtils]: 122: Hoare triple {41967#(<= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet58; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,243 INFO L280 TraceCheckUtils]: 123: Hoare triple {41967#(<= 2 ~waterLevel~0)} havoc #t~nondet58; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,244 INFO L280 TraceCheckUtils]: 124: Hoare triple {41967#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,244 INFO L280 TraceCheckUtils]: 125: Hoare triple {41967#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,245 INFO L280 TraceCheckUtils]: 126: Hoare triple {41967#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet59; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,246 INFO L280 TraceCheckUtils]: 127: Hoare triple {41967#(<= 2 ~waterLevel~0)} havoc #t~nondet59; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,246 INFO L280 TraceCheckUtils]: 128: Hoare triple {41967#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,247 INFO L263 TraceCheckUtils]: 129: Hoare triple {41967#(<= 2 ~waterLevel~0)} call startSystem(); {42095#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:07:00,247 INFO L280 TraceCheckUtils]: 130: Hoare triple {42095#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,247 INFO L280 TraceCheckUtils]: 131: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,248 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {41870#true} {41967#(<= 2 ~waterLevel~0)} #925#return; {41967#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:07:00,249 INFO L263 TraceCheckUtils]: 133: Hoare triple {41967#(<= 2 ~waterLevel~0)} call timeShift(); {42096#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:07:00,249 INFO L280 TraceCheckUtils]: 134: Hoare triple {42096#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,249 INFO L280 TraceCheckUtils]: 135: Hoare triple {41870#true} assume 0 != ~systemActive~0; {41870#true} is VALID [2020-07-18 04:07:00,250 INFO L263 TraceCheckUtils]: 136: Hoare triple {41870#true} call processEnvironment(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,250 INFO L280 TraceCheckUtils]: 137: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41870#true} is VALID [2020-07-18 04:07:00,250 INFO L280 TraceCheckUtils]: 138: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,251 INFO L263 TraceCheckUtils]: 139: Hoare triple {41870#true} call processEnvironment__wrappee__lowWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,251 INFO L280 TraceCheckUtils]: 140: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,251 INFO L280 TraceCheckUtils]: 141: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,252 INFO L263 TraceCheckUtils]: 142: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,252 INFO L280 TraceCheckUtils]: 143: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,252 INFO L280 TraceCheckUtils]: 144: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,253 INFO L263 TraceCheckUtils]: 145: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,253 INFO L280 TraceCheckUtils]: 146: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,253 INFO L280 TraceCheckUtils]: 147: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,254 INFO L280 TraceCheckUtils]: 148: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,254 INFO L263 TraceCheckUtils]: 149: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,254 INFO L280 TraceCheckUtils]: 150: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,255 INFO L280 TraceCheckUtils]: 151: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,255 INFO L280 TraceCheckUtils]: 152: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,255 INFO L280 TraceCheckUtils]: 153: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,255 INFO L280 TraceCheckUtils]: 154: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,256 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,256 INFO L280 TraceCheckUtils]: 156: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,256 INFO L280 TraceCheckUtils]: 157: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,257 INFO L280 TraceCheckUtils]: 158: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,257 INFO L280 TraceCheckUtils]: 159: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,258 INFO L280 TraceCheckUtils]: 160: Hoare triple {41870#true} ~tmp___0~0 := 0; {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:07:00,259 INFO L280 TraceCheckUtils]: 161: Hoare triple {42253#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:07:00,260 INFO L280 TraceCheckUtils]: 162: Hoare triple {42254#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,261 INFO L280 TraceCheckUtils]: 163: Hoare triple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:07:00,262 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {42255#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {41870#true} #945#return; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,263 INFO L280 TraceCheckUtils]: 165: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:07:00,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {42242#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,265 INFO L280 TraceCheckUtils]: 167: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:07:00,266 INFO L280 TraceCheckUtils]: 168: Hoare triple {42243#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {41871#false} is VALID [2020-07-18 04:07:00,266 INFO L263 TraceCheckUtils]: 169: Hoare triple {41871#false} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,266 INFO L280 TraceCheckUtils]: 170: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,267 INFO L280 TraceCheckUtils]: 171: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,267 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {41870#true} {41871#false} #947#return; {41871#false} is VALID [2020-07-18 04:07:00,267 INFO L280 TraceCheckUtils]: 173: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,268 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {41871#false} {41870#true} #959#return; {41871#false} is VALID [2020-07-18 04:07:00,268 INFO L280 TraceCheckUtils]: 175: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,268 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {41871#false} {41870#true} #919#return; {41871#false} is VALID [2020-07-18 04:07:00,269 INFO L280 TraceCheckUtils]: 177: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,269 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {41871#false} {41870#true} #937#return; {41871#false} is VALID [2020-07-18 04:07:00,269 INFO L263 TraceCheckUtils]: 179: Hoare triple {41871#false} call __utac_acc__Specification4_spec__1(); {41870#true} is VALID [2020-07-18 04:07:00,269 INFO L280 TraceCheckUtils]: 180: Hoare triple {41870#true} havoc ~tmp~9; {41870#true} is VALID [2020-07-18 04:07:00,270 INFO L280 TraceCheckUtils]: 181: Hoare triple {41870#true} havoc ~tmp___0~3; {41870#true} is VALID [2020-07-18 04:07:00,270 INFO L263 TraceCheckUtils]: 182: Hoare triple {41870#true} call #t~ret61 := getWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,270 INFO L280 TraceCheckUtils]: 183: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,271 INFO L280 TraceCheckUtils]: 184: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,271 INFO L280 TraceCheckUtils]: 185: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,271 INFO L280 TraceCheckUtils]: 186: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,271 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {41870#true} {41870#true} #863#return; {41870#true} is VALID [2020-07-18 04:07:00,272 INFO L280 TraceCheckUtils]: 188: Hoare triple {41870#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,272 INFO L280 TraceCheckUtils]: 189: Hoare triple {41870#true} ~tmp~9 := #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,272 INFO L280 TraceCheckUtils]: 190: Hoare triple {41870#true} havoc #t~ret61; {41870#true} is VALID [2020-07-18 04:07:00,273 INFO L280 TraceCheckUtils]: 191: Hoare triple {41870#true} assume !(0 == ~tmp~9); {41870#true} is VALID [2020-07-18 04:07:00,273 INFO L280 TraceCheckUtils]: 192: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,273 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {41870#true} {41871#false} #939#return; {41871#false} is VALID [2020-07-18 04:07:00,274 INFO L280 TraceCheckUtils]: 194: Hoare triple {41871#false} assume true; {41871#false} is VALID [2020-07-18 04:07:00,274 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {41871#false} {41967#(<= 2 ~waterLevel~0)} #929#return; {41871#false} is VALID [2020-07-18 04:07:00,274 INFO L280 TraceCheckUtils]: 196: Hoare triple {41871#false} assume !false; {41871#false} is VALID [2020-07-18 04:07:00,274 INFO L280 TraceCheckUtils]: 197: Hoare triple {41871#false} assume ~splverifierCounter~0 < 4; {41871#false} is VALID [2020-07-18 04:07:00,275 INFO L280 TraceCheckUtils]: 198: Hoare triple {41871#false} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {41871#false} is VALID [2020-07-18 04:07:00,275 INFO L280 TraceCheckUtils]: 199: Hoare triple {41871#false} ~tmp~8 := #t~nondet57; {41871#false} is VALID [2020-07-18 04:07:00,275 INFO L280 TraceCheckUtils]: 200: Hoare triple {41871#false} havoc #t~nondet57; {41871#false} is VALID [2020-07-18 04:07:00,276 INFO L280 TraceCheckUtils]: 201: Hoare triple {41871#false} assume 0 != ~tmp~8; {41871#false} is VALID [2020-07-18 04:07:00,276 INFO L263 TraceCheckUtils]: 202: Hoare triple {41871#false} call waterRise(); {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:07:00,276 INFO L280 TraceCheckUtils]: 203: Hoare triple {42093#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,276 INFO L280 TraceCheckUtils]: 204: Hoare triple {41870#true} ~waterLevel~0 := 1 + ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,277 INFO L280 TraceCheckUtils]: 205: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,277 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {41870#true} {41871#false} #921#return; {41871#false} is VALID [2020-07-18 04:07:00,277 INFO L280 TraceCheckUtils]: 207: Hoare triple {41871#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {41871#false} is VALID [2020-07-18 04:07:00,278 INFO L280 TraceCheckUtils]: 208: Hoare triple {41871#false} ~tmp___0~2 := #t~nondet58; {41871#false} is VALID [2020-07-18 04:07:00,278 INFO L280 TraceCheckUtils]: 209: Hoare triple {41871#false} havoc #t~nondet58; {41871#false} is VALID [2020-07-18 04:07:00,278 INFO L280 TraceCheckUtils]: 210: Hoare triple {41871#false} assume !(0 != ~tmp___0~2); {41871#false} is VALID [2020-07-18 04:07:00,278 INFO L280 TraceCheckUtils]: 211: Hoare triple {41871#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {41871#false} is VALID [2020-07-18 04:07:00,279 INFO L280 TraceCheckUtils]: 212: Hoare triple {41871#false} ~tmp___2~0 := #t~nondet59; {41871#false} is VALID [2020-07-18 04:07:00,279 INFO L280 TraceCheckUtils]: 213: Hoare triple {41871#false} havoc #t~nondet59; {41871#false} is VALID [2020-07-18 04:07:00,279 INFO L280 TraceCheckUtils]: 214: Hoare triple {41871#false} assume 0 != ~tmp___2~0; {41871#false} is VALID [2020-07-18 04:07:00,280 INFO L263 TraceCheckUtils]: 215: Hoare triple {41871#false} call startSystem(); {42095#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:07:00,280 INFO L280 TraceCheckUtils]: 216: Hoare triple {42095#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,280 INFO L280 TraceCheckUtils]: 217: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,281 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {41870#true} {41871#false} #925#return; {41871#false} is VALID [2020-07-18 04:07:00,281 INFO L263 TraceCheckUtils]: 219: Hoare triple {41871#false} call timeShift(); {41871#false} is VALID [2020-07-18 04:07:00,281 INFO L280 TraceCheckUtils]: 220: Hoare triple {41871#false} assume !(0 != ~pumpRunning~0); {41871#false} is VALID [2020-07-18 04:07:00,281 INFO L280 TraceCheckUtils]: 221: Hoare triple {41871#false} assume 0 != ~systemActive~0; {41871#false} is VALID [2020-07-18 04:07:00,282 INFO L263 TraceCheckUtils]: 222: Hoare triple {41871#false} call processEnvironment(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,282 INFO L280 TraceCheckUtils]: 223: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {41870#true} is VALID [2020-07-18 04:07:00,282 INFO L280 TraceCheckUtils]: 224: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,283 INFO L263 TraceCheckUtils]: 225: Hoare triple {41870#true} call processEnvironment__wrappee__lowWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,284 INFO L280 TraceCheckUtils]: 226: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {41870#true} is VALID [2020-07-18 04:07:00,284 INFO L280 TraceCheckUtils]: 227: Hoare triple {41870#true} assume !(0 != ~pumpRunning~0); {41870#true} is VALID [2020-07-18 04:07:00,285 INFO L263 TraceCheckUtils]: 228: Hoare triple {41870#true} call processEnvironment__wrappee__highWaterSensor(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,285 INFO L280 TraceCheckUtils]: 229: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,285 INFO L280 TraceCheckUtils]: 230: Hoare triple {41870#true} assume 0 == ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,286 INFO L263 TraceCheckUtils]: 231: Hoare triple {41870#true} call #t~ret0 := isHighWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,286 INFO L280 TraceCheckUtils]: 232: Hoare triple {41870#true} havoc ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,286 INFO L280 TraceCheckUtils]: 233: Hoare triple {41870#true} havoc ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,287 INFO L280 TraceCheckUtils]: 234: Hoare triple {41870#true} havoc ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,287 INFO L263 TraceCheckUtils]: 235: Hoare triple {41870#true} call #t~ret20 := isHighWaterSensorDry(); {41870#true} is VALID [2020-07-18 04:07:00,287 INFO L280 TraceCheckUtils]: 236: Hoare triple {41870#true} havoc ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,287 INFO L280 TraceCheckUtils]: 237: Hoare triple {41870#true} assume ~waterLevel~0 < 2; {41870#true} is VALID [2020-07-18 04:07:00,288 INFO L280 TraceCheckUtils]: 238: Hoare triple {41870#true} ~retValue_acc~10 := 1; {41870#true} is VALID [2020-07-18 04:07:00,288 INFO L280 TraceCheckUtils]: 239: Hoare triple {41870#true} #res := ~retValue_acc~10; {41870#true} is VALID [2020-07-18 04:07:00,288 INFO L280 TraceCheckUtils]: 240: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,289 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {41870#true} {41870#true} #933#return; {41870#true} is VALID [2020-07-18 04:07:00,289 INFO L280 TraceCheckUtils]: 242: Hoare triple {41870#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,289 INFO L280 TraceCheckUtils]: 243: Hoare triple {41870#true} ~tmp~3 := #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,289 INFO L280 TraceCheckUtils]: 244: Hoare triple {41870#true} havoc #t~ret20; {41870#true} is VALID [2020-07-18 04:07:00,290 INFO L280 TraceCheckUtils]: 245: Hoare triple {41870#true} assume 0 != ~tmp~3; {41870#true} is VALID [2020-07-18 04:07:00,290 INFO L280 TraceCheckUtils]: 246: Hoare triple {41870#true} ~tmp___0~0 := 0; {41870#true} is VALID [2020-07-18 04:07:00,290 INFO L280 TraceCheckUtils]: 247: Hoare triple {41870#true} ~retValue_acc~2 := ~tmp___0~0; {41870#true} is VALID [2020-07-18 04:07:00,291 INFO L280 TraceCheckUtils]: 248: Hoare triple {41870#true} #res := ~retValue_acc~2; {41870#true} is VALID [2020-07-18 04:07:00,291 INFO L280 TraceCheckUtils]: 249: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,291 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {41870#true} {41870#true} #945#return; {41870#true} is VALID [2020-07-18 04:07:00,291 INFO L280 TraceCheckUtils]: 251: Hoare triple {41870#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41870#true} is VALID [2020-07-18 04:07:00,292 INFO L280 TraceCheckUtils]: 252: Hoare triple {41870#true} ~tmp~0 := #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,292 INFO L280 TraceCheckUtils]: 253: Hoare triple {41870#true} havoc #t~ret0; {41870#true} is VALID [2020-07-18 04:07:00,292 INFO L280 TraceCheckUtils]: 254: Hoare triple {41870#true} assume 0 != ~tmp~0; {41870#true} is VALID [2020-07-18 04:07:00,293 INFO L263 TraceCheckUtils]: 255: Hoare triple {41870#true} call activatePump(); {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:07:00,294 INFO L280 TraceCheckUtils]: 256: Hoare triple {42153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41870#true} is VALID [2020-07-18 04:07:00,294 INFO L280 TraceCheckUtils]: 257: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,294 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {41870#true} {41870#true} #947#return; {41870#true} is VALID [2020-07-18 04:07:00,295 INFO L280 TraceCheckUtils]: 259: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,295 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {41870#true} {41870#true} #959#return; {41870#true} is VALID [2020-07-18 04:07:00,295 INFO L280 TraceCheckUtils]: 261: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,295 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {41870#true} {41870#true} #919#return; {41870#true} is VALID [2020-07-18 04:07:00,296 INFO L280 TraceCheckUtils]: 263: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,296 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {41870#true} {41871#false} #937#return; {41871#false} is VALID [2020-07-18 04:07:00,296 INFO L263 TraceCheckUtils]: 265: Hoare triple {41871#false} call __utac_acc__Specification4_spec__1(); {41871#false} is VALID [2020-07-18 04:07:00,296 INFO L280 TraceCheckUtils]: 266: Hoare triple {41871#false} havoc ~tmp~9; {41871#false} is VALID [2020-07-18 04:07:00,297 INFO L280 TraceCheckUtils]: 267: Hoare triple {41871#false} havoc ~tmp___0~3; {41871#false} is VALID [2020-07-18 04:07:00,297 INFO L263 TraceCheckUtils]: 268: Hoare triple {41871#false} call #t~ret61 := getWaterLevel(); {41870#true} is VALID [2020-07-18 04:07:00,297 INFO L280 TraceCheckUtils]: 269: Hoare triple {41870#true} havoc ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,297 INFO L280 TraceCheckUtils]: 270: Hoare triple {41870#true} ~retValue_acc~9 := ~waterLevel~0; {41870#true} is VALID [2020-07-18 04:07:00,298 INFO L280 TraceCheckUtils]: 271: Hoare triple {41870#true} #res := ~retValue_acc~9; {41870#true} is VALID [2020-07-18 04:07:00,298 INFO L280 TraceCheckUtils]: 272: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,298 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {41870#true} {41871#false} #863#return; {41871#false} is VALID [2020-07-18 04:07:00,298 INFO L280 TraceCheckUtils]: 274: Hoare triple {41871#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {41871#false} is VALID [2020-07-18 04:07:00,299 INFO L280 TraceCheckUtils]: 275: Hoare triple {41871#false} ~tmp~9 := #t~ret61; {41871#false} is VALID [2020-07-18 04:07:00,299 INFO L280 TraceCheckUtils]: 276: Hoare triple {41871#false} havoc #t~ret61; {41871#false} is VALID [2020-07-18 04:07:00,299 INFO L280 TraceCheckUtils]: 277: Hoare triple {41871#false} assume 0 == ~tmp~9; {41871#false} is VALID [2020-07-18 04:07:00,299 INFO L263 TraceCheckUtils]: 278: Hoare triple {41871#false} call #t~ret62 := isPumpRunning(); {41870#true} is VALID [2020-07-18 04:07:00,300 INFO L280 TraceCheckUtils]: 279: Hoare triple {41870#true} havoc ~retValue_acc~1; {41870#true} is VALID [2020-07-18 04:07:00,300 INFO L280 TraceCheckUtils]: 280: Hoare triple {41870#true} ~retValue_acc~1 := ~pumpRunning~0; {41870#true} is VALID [2020-07-18 04:07:00,300 INFO L280 TraceCheckUtils]: 281: Hoare triple {41870#true} #res := ~retValue_acc~1; {41870#true} is VALID [2020-07-18 04:07:00,301 INFO L280 TraceCheckUtils]: 282: Hoare triple {41870#true} assume true; {41870#true} is VALID [2020-07-18 04:07:00,301 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {41870#true} {41871#false} #865#return; {41871#false} is VALID [2020-07-18 04:07:00,301 INFO L280 TraceCheckUtils]: 284: Hoare triple {41871#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {41871#false} is VALID [2020-07-18 04:07:00,302 INFO L280 TraceCheckUtils]: 285: Hoare triple {41871#false} ~tmp___0~3 := #t~ret62; {41871#false} is VALID [2020-07-18 04:07:00,302 INFO L280 TraceCheckUtils]: 286: Hoare triple {41871#false} havoc #t~ret62; {41871#false} is VALID [2020-07-18 04:07:00,302 INFO L280 TraceCheckUtils]: 287: Hoare triple {41871#false} assume 0 != ~tmp___0~3; {41871#false} is VALID [2020-07-18 04:07:00,302 INFO L263 TraceCheckUtils]: 288: Hoare triple {41871#false} call __automaton_fail(); {41871#false} is VALID [2020-07-18 04:07:00,303 INFO L280 TraceCheckUtils]: 289: Hoare triple {41871#false} assume !false; {41871#false} is VALID [2020-07-18 04:07:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 27 proven. 18 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2020-07-18 04:07:00,438 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1143206365] [2020-07-18 04:07:00,438 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:07:00,438 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 04:07:00,439 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101182251] [2020-07-18 04:07:00,440 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 290 [2020-07-18 04:07:00,442 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:07:00,442 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:07:00,748 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 259 edges. 259 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:07:00,748 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:07:00,749 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:07:00,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:07:00,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:07:00,750 INFO L87 Difference]: Start difference. First operand 1623 states and 1910 transitions. Second operand 15 states. [2020-07-18 04:07:02,146 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:07:07,912 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:07:19,297 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:07:19,961 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:07:20,680 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:07:21,796 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:07:22,347 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:07:23,066 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:07:23,524 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:07:24,062 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:07:24,516 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:07:25,651 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:07:27,036 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:07:27,893 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:07:53,229 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:07:53,942 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:07:54,510 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:07:55,498 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:07:56,317 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:07:56,880 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:08:30,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:08:30,961 INFO L93 Difference]: Finished difference Result 3549 states and 4549 transitions. [2020-07-18 04:08:30,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2020-07-18 04:08:30,962 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 290 [2020-07-18 04:08:30,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:08:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:08:30,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 1268 transitions. [2020-07-18 04:08:30,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:08:30,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 1268 transitions. [2020-07-18 04:08:30,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 46 states and 1268 transitions. [2020-07-18 04:08:34,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1268 edges. 1268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:08:34,930 INFO L225 Difference]: With dead ends: 3549 [2020-07-18 04:08:34,930 INFO L226 Difference]: Without dead ends: 2036 [2020-07-18 04:08:34,935 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 720 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=527, Invalid=2229, Unknown=0, NotChecked=0, Total=2756 [2020-07-18 04:08:34,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2036 states. [2020-07-18 04:09:11,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2036 to 1517. [2020-07-18 04:09:11,252 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:09:11,253 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2036 states. Second operand 1517 states. [2020-07-18 04:09:11,253 INFO L74 IsIncluded]: Start isIncluded. First operand 2036 states. Second operand 1517 states. [2020-07-18 04:09:11,253 INFO L87 Difference]: Start difference. First operand 2036 states. Second operand 1517 states. [2020-07-18 04:09:11,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:09:11,399 INFO L93 Difference]: Finished difference Result 2036 states and 2566 transitions. [2020-07-18 04:09:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2566 transitions. [2020-07-18 04:09:11,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:09:11,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:09:11,404 INFO L74 IsIncluded]: Start isIncluded. First operand 1517 states. Second operand 2036 states. [2020-07-18 04:09:11,404 INFO L87 Difference]: Start difference. First operand 1517 states. Second operand 2036 states. [2020-07-18 04:09:11,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:09:11,570 INFO L93 Difference]: Finished difference Result 2036 states and 2566 transitions. [2020-07-18 04:09:11,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2566 transitions. [2020-07-18 04:09:11,574 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:09:11,575 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:09:11,575 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:09:11,575 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:09:11,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1517 states. [2020-07-18 04:09:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1517 states and 1770 transitions. [2020-07-18 04:09:11,659 INFO L78 Accepts]: Start accepts. Automaton has 1517 states and 1770 transitions. Word has length 290 [2020-07-18 04:09:11,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:09:11,660 INFO L479 AbstractCegarLoop]: Abstraction has 1517 states and 1770 transitions. [2020-07-18 04:09:11,660 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:09:11,660 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1517 states and 1770 transitions. [2020-07-18 04:09:22,249 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1770 edges. 1770 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:09:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1770 transitions. [2020-07-18 04:09:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2020-07-18 04:09:22,254 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:09:22,255 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:09:22,255 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:09:22,255 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:09:22,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:09:22,255 INFO L82 PathProgramCache]: Analyzing trace with hash 342267341, now seen corresponding path program 1 times [2020-07-18 04:09:22,256 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:09:22,256 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [480850502] [2020-07-18 04:09:22,256 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:09:22,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,663 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:09:22,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {56876#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {56653#true} is VALID [2020-07-18 04:09:22,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} #valid := #valid[0 := 0]; {56653#true} is VALID [2020-07-18 04:09:22,734 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} assume 0 < #StackHeapBarrier; {56653#true} is VALID [2020-07-18 04:09:22,734 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {56653#true} is VALID [2020-07-18 04:09:22,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {56653#true} is VALID [2020-07-18 04:09:22,735 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {56653#true} is VALID [2020-07-18 04:09:22,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {56653#true} is VALID [2020-07-18 04:09:22,735 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {56653#true} is VALID [2020-07-18 04:09:22,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {56653#true} is VALID [2020-07-18 04:09:22,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {56653#true} is VALID [2020-07-18 04:09:22,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {56653#true} is VALID [2020-07-18 04:09:22,736 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {56653#true} is VALID [2020-07-18 04:09:22,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {56653#true} is VALID [2020-07-18 04:09:22,737 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {56653#true} is VALID [2020-07-18 04:09:22,737 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {56653#true} is VALID [2020-07-18 04:09:22,738 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {56653#true} is VALID [2020-07-18 04:09:22,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {56653#true} is VALID [2020-07-18 04:09:22,738 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {56653#true} is VALID [2020-07-18 04:09:22,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {56653#true} is VALID [2020-07-18 04:09:22,739 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {56653#true} is VALID [2020-07-18 04:09:22,739 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {56653#true} is VALID [2020-07-18 04:09:22,740 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {56653#true} is VALID [2020-07-18 04:09:22,740 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {56653#true} is VALID [2020-07-18 04:09:22,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {56653#true} is VALID [2020-07-18 04:09:22,740 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {56653#true} is VALID [2020-07-18 04:09:22,741 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {56653#true} is VALID [2020-07-18 04:09:22,741 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {56653#true} is VALID [2020-07-18 04:09:22,741 INFO L280 TraceCheckUtils]: 27: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {56653#true} is VALID [2020-07-18 04:09:22,742 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {56653#true} is VALID [2020-07-18 04:09:22,742 INFO L280 TraceCheckUtils]: 29: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {56653#true} is VALID [2020-07-18 04:09:22,742 INFO L280 TraceCheckUtils]: 30: Hoare triple {56653#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {56653#true} is VALID [2020-07-18 04:09:22,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {56653#true} is VALID [2020-07-18 04:09:22,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {56653#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {56653#true} is VALID [2020-07-18 04:09:22,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {56653#true} is VALID [2020-07-18 04:09:22,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {56653#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {56653#true} is VALID [2020-07-18 04:09:22,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {56653#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {56653#true} is VALID [2020-07-18 04:09:22,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {56653#true} is VALID [2020-07-18 04:09:22,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {56653#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {56653#true} is VALID [2020-07-18 04:09:22,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {56653#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {56653#true} is VALID [2020-07-18 04:09:22,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {56653#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {56653#true} is VALID [2020-07-18 04:09:22,745 INFO L280 TraceCheckUtils]: 40: Hoare triple {56653#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {56653#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {56653#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {56653#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {56653#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {56653#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {56653#true} is VALID [2020-07-18 04:09:22,746 INFO L280 TraceCheckUtils]: 46: Hoare triple {56653#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {56653#true} is VALID [2020-07-18 04:09:22,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {56653#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {56653#true} is VALID [2020-07-18 04:09:22,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {56653#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {56653#true} is VALID [2020-07-18 04:09:22,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {56653#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {56653#true} is VALID [2020-07-18 04:09:22,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {56653#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {56653#true} is VALID [2020-07-18 04:09:22,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {56653#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {56653#true} is VALID [2020-07-18 04:09:22,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {56653#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {56653#true} is VALID [2020-07-18 04:09:22,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {56653#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {56653#true} is VALID [2020-07-18 04:09:22,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {56653#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {56653#true} is VALID [2020-07-18 04:09:22,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {56653#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {56653#true} is VALID [2020-07-18 04:09:22,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {56653#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {56653#true} is VALID [2020-07-18 04:09:22,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {56653#true} is VALID [2020-07-18 04:09:22,749 INFO L280 TraceCheckUtils]: 58: Hoare triple {56653#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {56653#true} is VALID [2020-07-18 04:09:22,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {56653#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {56653#true} is VALID [2020-07-18 04:09:22,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {56653#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {56653#true} is VALID [2020-07-18 04:09:22,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {56653#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {56653#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {56653#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {56653#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {56653#true} is VALID [2020-07-18 04:09:22,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {56653#true} is VALID [2020-07-18 04:09:22,751 INFO L280 TraceCheckUtils]: 68: Hoare triple {56653#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {56653#true} is VALID [2020-07-18 04:09:22,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {56653#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {56653#true} is VALID [2020-07-18 04:09:22,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {56653#true} is VALID [2020-07-18 04:09:22,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {56653#true} ~pumpRunning~0 := 0; {56653#true} is VALID [2020-07-18 04:09:22,752 INFO L280 TraceCheckUtils]: 72: Hoare triple {56653#true} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,752 INFO L280 TraceCheckUtils]: 73: Hoare triple {56653#true} ~head~0.base, ~head~0.offset := 0, 0; {56653#true} is VALID [2020-07-18 04:09:22,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {56653#true} ~cleanupTimeShifts~0 := 4; {56653#true} is VALID [2020-07-18 04:09:22,752 INFO L280 TraceCheckUtils]: 75: Hoare triple {56653#true} ~waterLevel~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,753 INFO L280 TraceCheckUtils]: 76: Hoare triple {56653#true} ~methaneLevelCritical~0 := 0; {56653#true} is VALID [2020-07-18 04:09:22,753 INFO L280 TraceCheckUtils]: 77: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,753 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {56653#true} {56653#true} #971#return; {56653#true} is VALID [2020-07-18 04:09:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56653#true} {56653#true} #869#return; {56653#true} is VALID [2020-07-18 04:09:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,762 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56653#true} {56653#true} #871#return; {56653#true} is VALID [2020-07-18 04:09:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~13; {56653#true} is VALID [2020-07-18 04:09:22,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~retValue_acc~13 := 1; {56877#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:09:22,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {56877#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:09:22,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:09:22,810 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {56653#true} #873#return; {56743#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:09:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,813 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {56653#true} {56653#true} #875#return; {56653#true} is VALID [2020-07-18 04:09:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:22,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:22,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,829 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56653#true} {56653#true} #921#return; {56653#true} is VALID [2020-07-18 04:09:22,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {56880#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,845 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56653#true} {56653#true} #925#return; {56653#true} is VALID [2020-07-18 04:09:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:22,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:22,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,945 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,945 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:22,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:22,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,946 INFO L263 TraceCheckUtils]: 3: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:22,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:22,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:22,947 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,947 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,947 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:22,948 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:22,948 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,948 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,948 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:22,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,949 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,949 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,949 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:22,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,971 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:22,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:22,972 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:22,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:22,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,972 INFO L263 TraceCheckUtils]: 6: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:22,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:22,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:22,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,974 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:22,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:22,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,974 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:22,975 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,975 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:22,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:22,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:22,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:22,976 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:22,978 INFO L263 TraceCheckUtils]: 26: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:22,978 INFO L280 TraceCheckUtils]: 27: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,979 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,980 INFO L280 TraceCheckUtils]: 30: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,981 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #959#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:22,982 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:22,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:22,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:22,983 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:22,983 INFO L263 TraceCheckUtils]: 5: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:22,983 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:22,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,984 INFO L263 TraceCheckUtils]: 9: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:22,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:22,984 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:22,984 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:22,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,985 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:22,985 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:22,985 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,985 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:22,986 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:22,986 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:22,986 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,986 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,986 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:22,987 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:22,987 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:22,987 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:22,987 INFO L280 TraceCheckUtils]: 27: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:22,987 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:22,991 INFO L263 TraceCheckUtils]: 29: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:22,992 INFO L280 TraceCheckUtils]: 30: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,993 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,994 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #959#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,994 INFO L280 TraceCheckUtils]: 35: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,995 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #919#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:22,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56653#true} is VALID [2020-07-18 04:09:22,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:22,997 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call processEnvironment__wrappee__lowWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:22,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:22,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:22,998 INFO L263 TraceCheckUtils]: 5: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:22,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:22,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:22,998 INFO L263 TraceCheckUtils]: 8: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:22,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:22,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:22,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:22,999 INFO L263 TraceCheckUtils]: 12: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:22,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:23,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:23,000 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,000 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,000 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,001 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,001 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,002 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,002 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,002 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,003 INFO L280 TraceCheckUtils]: 29: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,003 INFO L280 TraceCheckUtils]: 30: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,003 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,004 INFO L263 TraceCheckUtils]: 32: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,005 INFO L280 TraceCheckUtils]: 33: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,005 INFO L280 TraceCheckUtils]: 34: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,006 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,006 INFO L280 TraceCheckUtils]: 36: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,007 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #959#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,008 INFO L280 TraceCheckUtils]: 38: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,008 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #919#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,009 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #937#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,022 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56653#true} {56653#true} #863#return; {56653#true} is VALID [2020-07-18 04:09:23,022 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~tmp~9; {56653#true} is VALID [2020-07-18 04:09:23,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} havoc ~tmp___0~3; {56653#true} is VALID [2020-07-18 04:09:23,022 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call #t~ret61 := getWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,023 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,023 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,023 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {56653#true} {56653#true} #863#return; {56653#true} is VALID [2020-07-18 04:09:23,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} ~tmp~9 := #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} havoc #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} assume !(0 == ~tmp~9); {56653#true} is VALID [2020-07-18 04:09:23,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,025 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {56653#true} {56924#(<= 1 ~pumpRunning~0)} #939#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {56881#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume 0 != ~systemActive~0; {56653#true} is VALID [2020-07-18 04:09:23,026 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call processEnvironment(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56653#true} is VALID [2020-07-18 04:09:23,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,027 INFO L263 TraceCheckUtils]: 5: Hoare triple {56653#true} call processEnvironment__wrappee__lowWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:23,027 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,028 INFO L263 TraceCheckUtils]: 8: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L263 TraceCheckUtils]: 11: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L263 TraceCheckUtils]: 15: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,029 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,031 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,031 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,031 INFO L280 TraceCheckUtils]: 27: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L280 TraceCheckUtils]: 32: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,032 INFO L280 TraceCheckUtils]: 33: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,034 INFO L263 TraceCheckUtils]: 35: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,035 INFO L280 TraceCheckUtils]: 37: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,036 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,039 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #959#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,039 INFO L280 TraceCheckUtils]: 41: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,040 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #919#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,040 INFO L280 TraceCheckUtils]: 43: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,041 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #937#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,041 INFO L263 TraceCheckUtils]: 45: Hoare triple {56924#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {56653#true} is VALID [2020-07-18 04:09:23,041 INFO L280 TraceCheckUtils]: 46: Hoare triple {56653#true} havoc ~tmp~9; {56653#true} is VALID [2020-07-18 04:09:23,041 INFO L280 TraceCheckUtils]: 47: Hoare triple {56653#true} havoc ~tmp___0~3; {56653#true} is VALID [2020-07-18 04:09:23,042 INFO L263 TraceCheckUtils]: 48: Hoare triple {56653#true} call #t~ret61 := getWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,042 INFO L280 TraceCheckUtils]: 49: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,042 INFO L280 TraceCheckUtils]: 50: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,042 INFO L280 TraceCheckUtils]: 51: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,042 INFO L280 TraceCheckUtils]: 52: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {56653#true} {56653#true} #863#return; {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L280 TraceCheckUtils]: 54: Hoare triple {56653#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L280 TraceCheckUtils]: 55: Hoare triple {56653#true} ~tmp~9 := #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {56653#true} havoc #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L280 TraceCheckUtils]: 57: Hoare triple {56653#true} assume !(0 == ~tmp~9); {56653#true} is VALID [2020-07-18 04:09:23,043 INFO L280 TraceCheckUtils]: 58: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,044 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {56653#true} {56924#(<= 1 ~pumpRunning~0)} #939#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,045 INFO L280 TraceCheckUtils]: 60: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,046 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #929#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {56880#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,053 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56653#true} {56816#(not (= 0 ~pumpRunning~0))} #925#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56653#true} is VALID [2020-07-18 04:09:23,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56653#true} is VALID [2020-07-18 04:09:23,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,060 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {56653#true} {56816#(not (= 0 ~pumpRunning~0))} #935#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,117 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,118 INFO L263 TraceCheckUtils]: 3: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,118 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,119 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,119 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,119 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,120 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,120 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,120 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,121 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {56653#true} {56653#true} #947#return; {56653#true} is VALID [2020-07-18 04:09:23,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,125 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,126 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,126 INFO L263 TraceCheckUtils]: 6: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,126 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,127 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,127 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,127 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,128 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,129 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,129 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,130 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,130 INFO L263 TraceCheckUtils]: 26: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,131 INFO L280 TraceCheckUtils]: 27: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,131 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,131 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {56653#true} {56653#true} #947#return; {56653#true} is VALID [2020-07-18 04:09:23,131 INFO L280 TraceCheckUtils]: 30: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,131 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {56653#true} {56653#true} #959#return; {56653#true} is VALID [2020-07-18 04:09:23,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:23,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L263 TraceCheckUtils]: 5: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,134 INFO L263 TraceCheckUtils]: 9: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,135 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,137 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,139 INFO L263 TraceCheckUtils]: 29: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,139 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {56653#true} {56653#true} #947#return; {56653#true} is VALID [2020-07-18 04:09:23,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,140 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {56653#true} {56653#true} #959#return; {56653#true} is VALID [2020-07-18 04:09:23,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,141 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {56653#true} {57042#(= 0 |old(~pumpRunning~0)|)} #919#return; {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 != ~pumpRunning~0); {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,143 INFO L263 TraceCheckUtils]: 2: Hoare triple {57042#(= 0 |old(~pumpRunning~0)|)} call processEnvironment__wrappee__lowWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:23,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,144 INFO L263 TraceCheckUtils]: 5: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,144 INFO L280 TraceCheckUtils]: 6: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L263 TraceCheckUtils]: 8: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,145 INFO L263 TraceCheckUtils]: 12: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,146 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,147 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L280 TraceCheckUtils]: 29: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,148 INFO L280 TraceCheckUtils]: 30: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,149 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,149 INFO L263 TraceCheckUtils]: 32: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,150 INFO L280 TraceCheckUtils]: 33: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,150 INFO L280 TraceCheckUtils]: 34: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,150 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {56653#true} {56653#true} #947#return; {56653#true} is VALID [2020-07-18 04:09:23,150 INFO L280 TraceCheckUtils]: 36: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,150 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {56653#true} {56653#true} #959#return; {56653#true} is VALID [2020-07-18 04:09:23,151 INFO L280 TraceCheckUtils]: 38: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,151 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {56653#true} {57042#(= 0 |old(~pumpRunning~0)|)} #919#return; {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {57042#(= 0 |old(~pumpRunning~0)|)} assume true; {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,152 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {57042#(= 0 |old(~pumpRunning~0)|)} {56816#(not (= 0 ~pumpRunning~0))} #937#return; {56654#false} is VALID [2020-07-18 04:09:23,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56653#true} {56654#false} #863#return; {56654#false} is VALID [2020-07-18 04:09:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:09:23,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {56653#true} havoc ~retValue_acc~1; {56653#true} is VALID [2020-07-18 04:09:23,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {56653#true} ~retValue_acc~1 := ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} #res := ~retValue_acc~1; {56653#true} is VALID [2020-07-18 04:09:23,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,160 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {56653#true} {56654#false} #865#return; {56654#false} is VALID [2020-07-18 04:09:23,165 INFO L263 TraceCheckUtils]: 0: Hoare triple {56653#true} call ULTIMATE.init(); {56876#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:09:23,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {56876#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {56653#true} is VALID [2020-07-18 04:09:23,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {56653#true} #valid := #valid[0 := 0]; {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {56653#true} assume 0 < #StackHeapBarrier; {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {56653#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 5: Hoare triple {56653#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {56653#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {56653#true} is VALID [2020-07-18 04:09:23,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {56653#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 11: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 13: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {56653#true} is VALID [2020-07-18 04:09:23,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {56653#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 15: Hoare triple {56653#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {56653#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {56653#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {56653#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {56653#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {56653#true} is VALID [2020-07-18 04:09:23,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {56653#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 21: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {56653#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 23: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 24: Hoare triple {56653#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {56653#true} is VALID [2020-07-18 04:09:23,169 INFO L280 TraceCheckUtils]: 26: Hoare triple {56653#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 28: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 29: Hoare triple {56653#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 30: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 31: Hoare triple {56653#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {56653#true} is VALID [2020-07-18 04:09:23,170 INFO L280 TraceCheckUtils]: 32: Hoare triple {56653#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 33: Hoare triple {56653#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 34: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 35: Hoare triple {56653#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 36: Hoare triple {56653#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 37: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {56653#true} is VALID [2020-07-18 04:09:23,171 INFO L280 TraceCheckUtils]: 38: Hoare triple {56653#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 39: Hoare triple {56653#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 40: Hoare triple {56653#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 41: Hoare triple {56653#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 42: Hoare triple {56653#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {56653#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {56653#true} is VALID [2020-07-18 04:09:23,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {56653#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 45: Hoare triple {56653#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 46: Hoare triple {56653#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 47: Hoare triple {56653#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 48: Hoare triple {56653#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 49: Hoare triple {56653#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {56653#true} is VALID [2020-07-18 04:09:23,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {56653#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 51: Hoare triple {56653#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 52: Hoare triple {56653#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 53: Hoare triple {56653#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 54: Hoare triple {56653#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {56653#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {56653#true} is VALID [2020-07-18 04:09:23,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {56653#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 57: Hoare triple {56653#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 58: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 59: Hoare triple {56653#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 60: Hoare triple {56653#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {56653#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {56653#true} is VALID [2020-07-18 04:09:23,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {56653#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 63: Hoare triple {56653#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 64: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 65: Hoare triple {56653#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 66: Hoare triple {56653#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 67: Hoare triple {56653#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {56653#true} is VALID [2020-07-18 04:09:23,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {56653#true} is VALID [2020-07-18 04:09:23,177 INFO L280 TraceCheckUtils]: 69: Hoare triple {56653#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {56653#true} is VALID [2020-07-18 04:09:23,177 INFO L280 TraceCheckUtils]: 70: Hoare triple {56653#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {56653#true} is VALID [2020-07-18 04:09:23,177 INFO L280 TraceCheckUtils]: 71: Hoare triple {56653#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {56653#true} is VALID [2020-07-18 04:09:23,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {56653#true} ~pumpRunning~0 := 0; {56653#true} is VALID [2020-07-18 04:09:23,177 INFO L280 TraceCheckUtils]: 73: Hoare triple {56653#true} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,178 INFO L280 TraceCheckUtils]: 74: Hoare triple {56653#true} ~head~0.base, ~head~0.offset := 0, 0; {56653#true} is VALID [2020-07-18 04:09:23,178 INFO L280 TraceCheckUtils]: 75: Hoare triple {56653#true} ~cleanupTimeShifts~0 := 4; {56653#true} is VALID [2020-07-18 04:09:23,178 INFO L280 TraceCheckUtils]: 76: Hoare triple {56653#true} ~waterLevel~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,178 INFO L280 TraceCheckUtils]: 77: Hoare triple {56653#true} ~methaneLevelCritical~0 := 0; {56653#true} is VALID [2020-07-18 04:09:23,178 INFO L280 TraceCheckUtils]: 78: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,179 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {56653#true} {56653#true} #971#return; {56653#true} is VALID [2020-07-18 04:09:23,179 INFO L263 TraceCheckUtils]: 80: Hoare triple {56653#true} call #t~ret75 := main(); {56653#true} is VALID [2020-07-18 04:09:23,179 INFO L280 TraceCheckUtils]: 81: Hoare triple {56653#true} havoc ~retValue_acc~7; {56653#true} is VALID [2020-07-18 04:09:23,179 INFO L280 TraceCheckUtils]: 82: Hoare triple {56653#true} havoc ~tmp~10; {56653#true} is VALID [2020-07-18 04:09:23,180 INFO L263 TraceCheckUtils]: 83: Hoare triple {56653#true} call select_helpers(); {56653#true} is VALID [2020-07-18 04:09:23,180 INFO L280 TraceCheckUtils]: 84: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,180 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {56653#true} {56653#true} #869#return; {56653#true} is VALID [2020-07-18 04:09:23,180 INFO L263 TraceCheckUtils]: 86: Hoare triple {56653#true} call select_features(); {56653#true} is VALID [2020-07-18 04:09:23,180 INFO L280 TraceCheckUtils]: 87: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,181 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {56653#true} {56653#true} #871#return; {56653#true} is VALID [2020-07-18 04:09:23,181 INFO L263 TraceCheckUtils]: 89: Hoare triple {56653#true} call #t~ret63 := valid_product(); {56653#true} is VALID [2020-07-18 04:09:23,181 INFO L280 TraceCheckUtils]: 90: Hoare triple {56653#true} havoc ~retValue_acc~13; {56653#true} is VALID [2020-07-18 04:09:23,185 INFO L280 TraceCheckUtils]: 91: Hoare triple {56653#true} ~retValue_acc~13 := 1; {56877#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:09:23,186 INFO L280 TraceCheckUtils]: 92: Hoare triple {56877#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:09:23,187 INFO L280 TraceCheckUtils]: 93: Hoare triple {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:09:23,188 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {56878#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {56653#true} #873#return; {56743#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:09:23,189 INFO L280 TraceCheckUtils]: 95: Hoare triple {56743#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {56743#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:09:23,189 INFO L280 TraceCheckUtils]: 96: Hoare triple {56743#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {56744#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:09:23,190 INFO L280 TraceCheckUtils]: 97: Hoare triple {56744#(= 1 main_~tmp~10)} havoc #t~ret63; {56744#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:09:23,190 INFO L280 TraceCheckUtils]: 98: Hoare triple {56744#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {56653#true} is VALID [2020-07-18 04:09:23,190 INFO L263 TraceCheckUtils]: 99: Hoare triple {56653#true} call setup(); {56653#true} is VALID [2020-07-18 04:09:23,190 INFO L280 TraceCheckUtils]: 100: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,190 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {56653#true} {56653#true} #875#return; {56653#true} is VALID [2020-07-18 04:09:23,191 INFO L263 TraceCheckUtils]: 102: Hoare triple {56653#true} call runTest(); {56653#true} is VALID [2020-07-18 04:09:23,191 INFO L263 TraceCheckUtils]: 103: Hoare triple {56653#true} call test(); {56653#true} is VALID [2020-07-18 04:09:23,191 INFO L280 TraceCheckUtils]: 104: Hoare triple {56653#true} havoc ~splverifierCounter~0; {56653#true} is VALID [2020-07-18 04:09:23,191 INFO L280 TraceCheckUtils]: 105: Hoare triple {56653#true} havoc ~tmp~8; {56653#true} is VALID [2020-07-18 04:09:23,191 INFO L280 TraceCheckUtils]: 106: Hoare triple {56653#true} havoc ~tmp___0~2; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 107: Hoare triple {56653#true} havoc ~tmp___1~0; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 108: Hoare triple {56653#true} havoc ~tmp___2~0; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 109: Hoare triple {56653#true} ~splverifierCounter~0 := 0; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 110: Hoare triple {56653#true} assume !false; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 111: Hoare triple {56653#true} assume ~splverifierCounter~0 < 4; {56653#true} is VALID [2020-07-18 04:09:23,192 INFO L280 TraceCheckUtils]: 112: Hoare triple {56653#true} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,193 INFO L280 TraceCheckUtils]: 113: Hoare triple {56653#true} ~tmp~8 := #t~nondet57; {56653#true} is VALID [2020-07-18 04:09:23,193 INFO L280 TraceCheckUtils]: 114: Hoare triple {56653#true} havoc #t~nondet57; {56653#true} is VALID [2020-07-18 04:09:23,193 INFO L280 TraceCheckUtils]: 115: Hoare triple {56653#true} assume 0 != ~tmp~8; {56653#true} is VALID [2020-07-18 04:09:23,194 INFO L263 TraceCheckUtils]: 116: Hoare triple {56653#true} call waterRise(); {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:09:23,194 INFO L280 TraceCheckUtils]: 117: Hoare triple {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,194 INFO L280 TraceCheckUtils]: 118: Hoare triple {56653#true} ~waterLevel~0 := 1 + ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,194 INFO L280 TraceCheckUtils]: 119: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,194 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {56653#true} {56653#true} #921#return; {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 121: Hoare triple {56653#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 122: Hoare triple {56653#true} ~tmp___0~2 := #t~nondet58; {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 123: Hoare triple {56653#true} havoc #t~nondet58; {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 124: Hoare triple {56653#true} assume !(0 != ~tmp___0~2); {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 125: Hoare triple {56653#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,195 INFO L280 TraceCheckUtils]: 126: Hoare triple {56653#true} ~tmp___2~0 := #t~nondet59; {56653#true} is VALID [2020-07-18 04:09:23,196 INFO L280 TraceCheckUtils]: 127: Hoare triple {56653#true} havoc #t~nondet59; {56653#true} is VALID [2020-07-18 04:09:23,196 INFO L280 TraceCheckUtils]: 128: Hoare triple {56653#true} assume 0 != ~tmp___2~0; {56653#true} is VALID [2020-07-18 04:09:23,196 INFO L263 TraceCheckUtils]: 129: Hoare triple {56653#true} call startSystem(); {56880#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:09:23,197 INFO L280 TraceCheckUtils]: 130: Hoare triple {56880#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,197 INFO L280 TraceCheckUtils]: 131: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,197 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {56653#true} {56653#true} #925#return; {56653#true} is VALID [2020-07-18 04:09:23,198 INFO L263 TraceCheckUtils]: 133: Hoare triple {56653#true} call timeShift(); {56881#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:09:23,198 INFO L280 TraceCheckUtils]: 134: Hoare triple {56881#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,198 INFO L280 TraceCheckUtils]: 135: Hoare triple {56653#true} assume 0 != ~systemActive~0; {56653#true} is VALID [2020-07-18 04:09:23,199 INFO L263 TraceCheckUtils]: 136: Hoare triple {56653#true} call processEnvironment(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,199 INFO L280 TraceCheckUtils]: 137: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56653#true} is VALID [2020-07-18 04:09:23,199 INFO L280 TraceCheckUtils]: 138: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,200 INFO L263 TraceCheckUtils]: 139: Hoare triple {56653#true} call processEnvironment__wrappee__lowWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,200 INFO L280 TraceCheckUtils]: 140: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:23,200 INFO L280 TraceCheckUtils]: 141: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,201 INFO L263 TraceCheckUtils]: 142: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,201 INFO L280 TraceCheckUtils]: 143: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,201 INFO L280 TraceCheckUtils]: 144: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,201 INFO L263 TraceCheckUtils]: 145: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,201 INFO L280 TraceCheckUtils]: 146: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,201 INFO L280 TraceCheckUtils]: 147: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L280 TraceCheckUtils]: 148: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L263 TraceCheckUtils]: 149: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L280 TraceCheckUtils]: 150: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L280 TraceCheckUtils]: 151: Hoare triple {56653#true} assume !(~waterLevel~0 < 2); {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L280 TraceCheckUtils]: 152: Hoare triple {56653#true} ~retValue_acc~10 := 0; {56653#true} is VALID [2020-07-18 04:09:23,202 INFO L280 TraceCheckUtils]: 153: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L280 TraceCheckUtils]: 154: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L280 TraceCheckUtils]: 156: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L280 TraceCheckUtils]: 157: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L280 TraceCheckUtils]: 158: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,203 INFO L280 TraceCheckUtils]: 159: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L280 TraceCheckUtils]: 160: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L280 TraceCheckUtils]: 161: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L280 TraceCheckUtils]: 162: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L280 TraceCheckUtils]: 163: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,204 INFO L280 TraceCheckUtils]: 165: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,205 INFO L280 TraceCheckUtils]: 166: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,205 INFO L280 TraceCheckUtils]: 167: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,205 INFO L280 TraceCheckUtils]: 168: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,206 INFO L263 TraceCheckUtils]: 169: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,206 INFO L280 TraceCheckUtils]: 170: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,207 INFO L280 TraceCheckUtils]: 171: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,207 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #947#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,208 INFO L280 TraceCheckUtils]: 173: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,209 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #959#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,209 INFO L280 TraceCheckUtils]: 175: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,210 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #919#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,210 INFO L280 TraceCheckUtils]: 177: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,211 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #937#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,211 INFO L263 TraceCheckUtils]: 179: Hoare triple {56924#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {56653#true} is VALID [2020-07-18 04:09:23,211 INFO L280 TraceCheckUtils]: 180: Hoare triple {56653#true} havoc ~tmp~9; {56653#true} is VALID [2020-07-18 04:09:23,211 INFO L280 TraceCheckUtils]: 181: Hoare triple {56653#true} havoc ~tmp___0~3; {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L263 TraceCheckUtils]: 182: Hoare triple {56653#true} call #t~ret61 := getWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L280 TraceCheckUtils]: 183: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L280 TraceCheckUtils]: 184: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L280 TraceCheckUtils]: 185: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L280 TraceCheckUtils]: 186: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,212 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {56653#true} {56653#true} #863#return; {56653#true} is VALID [2020-07-18 04:09:23,213 INFO L280 TraceCheckUtils]: 188: Hoare triple {56653#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,213 INFO L280 TraceCheckUtils]: 189: Hoare triple {56653#true} ~tmp~9 := #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,213 INFO L280 TraceCheckUtils]: 190: Hoare triple {56653#true} havoc #t~ret61; {56653#true} is VALID [2020-07-18 04:09:23,213 INFO L280 TraceCheckUtils]: 191: Hoare triple {56653#true} assume !(0 == ~tmp~9); {56653#true} is VALID [2020-07-18 04:09:23,213 INFO L280 TraceCheckUtils]: 192: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,214 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {56653#true} {56924#(<= 1 ~pumpRunning~0)} #939#return; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,215 INFO L280 TraceCheckUtils]: 194: Hoare triple {56924#(<= 1 ~pumpRunning~0)} assume true; {56924#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:09:23,215 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {56924#(<= 1 ~pumpRunning~0)} {56653#true} #929#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,216 INFO L280 TraceCheckUtils]: 196: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume !false; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,216 INFO L280 TraceCheckUtils]: 197: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,217 INFO L280 TraceCheckUtils]: 198: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,218 INFO L280 TraceCheckUtils]: 199: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet57; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,218 INFO L280 TraceCheckUtils]: 200: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} havoc #t~nondet57; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,219 INFO L280 TraceCheckUtils]: 201: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,219 INFO L280 TraceCheckUtils]: 202: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,220 INFO L280 TraceCheckUtils]: 203: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet58; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,220 INFO L280 TraceCheckUtils]: 204: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,221 INFO L280 TraceCheckUtils]: 205: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,221 INFO L280 TraceCheckUtils]: 206: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,222 INFO L280 TraceCheckUtils]: 207: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet59; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,222 INFO L280 TraceCheckUtils]: 208: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,223 INFO L280 TraceCheckUtils]: 209: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,224 INFO L263 TraceCheckUtils]: 210: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} call startSystem(); {56880#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:09:23,224 INFO L280 TraceCheckUtils]: 211: Hoare triple {56880#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,224 INFO L280 TraceCheckUtils]: 212: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,225 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {56653#true} {56816#(not (= 0 ~pumpRunning~0))} #925#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,225 INFO L263 TraceCheckUtils]: 214: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} call timeShift(); {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,226 INFO L280 TraceCheckUtils]: 215: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume 0 != ~pumpRunning~0; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,227 INFO L263 TraceCheckUtils]: 216: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:09:23,227 INFO L280 TraceCheckUtils]: 217: Hoare triple {56879#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {56653#true} is VALID [2020-07-18 04:09:23,227 INFO L280 TraceCheckUtils]: 218: Hoare triple {56653#true} ~waterLevel~0 := ~waterLevel~0 - 1; {56653#true} is VALID [2020-07-18 04:09:23,227 INFO L280 TraceCheckUtils]: 219: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,228 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {56653#true} {56816#(not (= 0 ~pumpRunning~0))} #935#return; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,228 INFO L280 TraceCheckUtils]: 221: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {56816#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:09:23,229 INFO L263 TraceCheckUtils]: 222: Hoare triple {56816#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,230 INFO L280 TraceCheckUtils]: 223: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,230 INFO L280 TraceCheckUtils]: 224: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 != ~pumpRunning~0); {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,231 INFO L263 TraceCheckUtils]: 225: Hoare triple {57042#(= 0 |old(~pumpRunning~0)|)} call processEnvironment__wrappee__lowWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,231 INFO L280 TraceCheckUtils]: 226: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {56653#true} is VALID [2020-07-18 04:09:23,231 INFO L280 TraceCheckUtils]: 227: Hoare triple {56653#true} assume !(0 != ~pumpRunning~0); {56653#true} is VALID [2020-07-18 04:09:23,232 INFO L263 TraceCheckUtils]: 228: Hoare triple {56653#true} call processEnvironment__wrappee__highWaterSensor(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,232 INFO L280 TraceCheckUtils]: 229: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,232 INFO L280 TraceCheckUtils]: 230: Hoare triple {56653#true} assume 0 == ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,232 INFO L263 TraceCheckUtils]: 231: Hoare triple {56653#true} call #t~ret0 := isHighWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L280 TraceCheckUtils]: 232: Hoare triple {56653#true} havoc ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L280 TraceCheckUtils]: 233: Hoare triple {56653#true} havoc ~tmp~3; {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L280 TraceCheckUtils]: 234: Hoare triple {56653#true} havoc ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L263 TraceCheckUtils]: 235: Hoare triple {56653#true} call #t~ret20 := isHighWaterSensorDry(); {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L280 TraceCheckUtils]: 236: Hoare triple {56653#true} havoc ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,233 INFO L280 TraceCheckUtils]: 237: Hoare triple {56653#true} assume ~waterLevel~0 < 2; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L280 TraceCheckUtils]: 238: Hoare triple {56653#true} ~retValue_acc~10 := 1; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L280 TraceCheckUtils]: 239: Hoare triple {56653#true} #res := ~retValue_acc~10; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L280 TraceCheckUtils]: 240: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {56653#true} {56653#true} #933#return; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L280 TraceCheckUtils]: 242: Hoare triple {56653#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,234 INFO L280 TraceCheckUtils]: 243: Hoare triple {56653#true} ~tmp~3 := #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,235 INFO L280 TraceCheckUtils]: 244: Hoare triple {56653#true} havoc #t~ret20; {56653#true} is VALID [2020-07-18 04:09:23,235 INFO L280 TraceCheckUtils]: 245: Hoare triple {56653#true} assume !(0 != ~tmp~3); {56653#true} is VALID [2020-07-18 04:09:23,235 INFO L280 TraceCheckUtils]: 246: Hoare triple {56653#true} ~tmp___0~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,235 INFO L280 TraceCheckUtils]: 247: Hoare triple {56653#true} ~retValue_acc~2 := ~tmp___0~0; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L280 TraceCheckUtils]: 248: Hoare triple {56653#true} #res := ~retValue_acc~2; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L280 TraceCheckUtils]: 249: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {56653#true} {56653#true} #945#return; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L280 TraceCheckUtils]: 251: Hoare triple {56653#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L280 TraceCheckUtils]: 252: Hoare triple {56653#true} ~tmp~0 := #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,236 INFO L280 TraceCheckUtils]: 253: Hoare triple {56653#true} havoc #t~ret0; {56653#true} is VALID [2020-07-18 04:09:23,237 INFO L280 TraceCheckUtils]: 254: Hoare triple {56653#true} assume 0 != ~tmp~0; {56653#true} is VALID [2020-07-18 04:09:23,237 INFO L263 TraceCheckUtils]: 255: Hoare triple {56653#true} call activatePump(); {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,238 INFO L280 TraceCheckUtils]: 256: Hoare triple {56939#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {56653#true} is VALID [2020-07-18 04:09:23,238 INFO L280 TraceCheckUtils]: 257: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,238 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {56653#true} {56653#true} #947#return; {56653#true} is VALID [2020-07-18 04:09:23,238 INFO L280 TraceCheckUtils]: 259: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,238 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {56653#true} {56653#true} #959#return; {56653#true} is VALID [2020-07-18 04:09:23,238 INFO L280 TraceCheckUtils]: 261: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,239 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {56653#true} {57042#(= 0 |old(~pumpRunning~0)|)} #919#return; {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,240 INFO L280 TraceCheckUtils]: 263: Hoare triple {57042#(= 0 |old(~pumpRunning~0)|)} assume true; {57042#(= 0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:09:23,240 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {57042#(= 0 |old(~pumpRunning~0)|)} {56816#(not (= 0 ~pumpRunning~0))} #937#return; {56654#false} is VALID [2020-07-18 04:09:23,240 INFO L263 TraceCheckUtils]: 265: Hoare triple {56654#false} call __utac_acc__Specification4_spec__1(); {56654#false} is VALID [2020-07-18 04:09:23,241 INFO L280 TraceCheckUtils]: 266: Hoare triple {56654#false} havoc ~tmp~9; {56654#false} is VALID [2020-07-18 04:09:23,241 INFO L280 TraceCheckUtils]: 267: Hoare triple {56654#false} havoc ~tmp___0~3; {56654#false} is VALID [2020-07-18 04:09:23,241 INFO L263 TraceCheckUtils]: 268: Hoare triple {56654#false} call #t~ret61 := getWaterLevel(); {56653#true} is VALID [2020-07-18 04:09:23,241 INFO L280 TraceCheckUtils]: 269: Hoare triple {56653#true} havoc ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,241 INFO L280 TraceCheckUtils]: 270: Hoare triple {56653#true} ~retValue_acc~9 := ~waterLevel~0; {56653#true} is VALID [2020-07-18 04:09:23,241 INFO L280 TraceCheckUtils]: 271: Hoare triple {56653#true} #res := ~retValue_acc~9; {56653#true} is VALID [2020-07-18 04:09:23,242 INFO L280 TraceCheckUtils]: 272: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,242 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {56653#true} {56654#false} #863#return; {56654#false} is VALID [2020-07-18 04:09:23,242 INFO L280 TraceCheckUtils]: 274: Hoare triple {56654#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {56654#false} is VALID [2020-07-18 04:09:23,242 INFO L280 TraceCheckUtils]: 275: Hoare triple {56654#false} ~tmp~9 := #t~ret61; {56654#false} is VALID [2020-07-18 04:09:23,242 INFO L280 TraceCheckUtils]: 276: Hoare triple {56654#false} havoc #t~ret61; {56654#false} is VALID [2020-07-18 04:09:23,243 INFO L280 TraceCheckUtils]: 277: Hoare triple {56654#false} assume 0 == ~tmp~9; {56654#false} is VALID [2020-07-18 04:09:23,243 INFO L263 TraceCheckUtils]: 278: Hoare triple {56654#false} call #t~ret62 := isPumpRunning(); {56653#true} is VALID [2020-07-18 04:09:23,243 INFO L280 TraceCheckUtils]: 279: Hoare triple {56653#true} havoc ~retValue_acc~1; {56653#true} is VALID [2020-07-18 04:09:23,243 INFO L280 TraceCheckUtils]: 280: Hoare triple {56653#true} ~retValue_acc~1 := ~pumpRunning~0; {56653#true} is VALID [2020-07-18 04:09:23,243 INFO L280 TraceCheckUtils]: 281: Hoare triple {56653#true} #res := ~retValue_acc~1; {56653#true} is VALID [2020-07-18 04:09:23,243 INFO L280 TraceCheckUtils]: 282: Hoare triple {56653#true} assume true; {56653#true} is VALID [2020-07-18 04:09:23,244 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {56653#true} {56654#false} #865#return; {56654#false} is VALID [2020-07-18 04:09:23,244 INFO L280 TraceCheckUtils]: 284: Hoare triple {56654#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {56654#false} is VALID [2020-07-18 04:09:23,244 INFO L280 TraceCheckUtils]: 285: Hoare triple {56654#false} ~tmp___0~3 := #t~ret62; {56654#false} is VALID [2020-07-18 04:09:23,244 INFO L280 TraceCheckUtils]: 286: Hoare triple {56654#false} havoc #t~ret62; {56654#false} is VALID [2020-07-18 04:09:23,244 INFO L280 TraceCheckUtils]: 287: Hoare triple {56654#false} assume 0 != ~tmp___0~3; {56654#false} is VALID [2020-07-18 04:09:23,244 INFO L263 TraceCheckUtils]: 288: Hoare triple {56654#false} call __automaton_fail(); {56654#false} is VALID [2020-07-18 04:09:23,245 INFO L280 TraceCheckUtils]: 289: Hoare triple {56654#false} assume !false; {56654#false} is VALID [2020-07-18 04:09:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 28 proven. 9 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2020-07-18 04:09:23,296 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [480850502] [2020-07-18 04:09:23,296 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:09:23,296 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:09:23,296 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271042958] [2020-07-18 04:09:23,297 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-18 04:09:23,298 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:09:23,298 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:09:23,587 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:09:23,587 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:09:23,587 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:09:23,587 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:09:23,588 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=150, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:09:23,588 INFO L87 Difference]: Start difference. First operand 1517 states and 1770 transitions. Second operand 14 states. [2020-07-18 04:09:25,958 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:09:26,339 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:09:26,896 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:09:27,324 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:09:27,681 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:09:32,775 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:09:47,849 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:10:40,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:10:40,587 INFO L93 Difference]: Finished difference Result 3350 states and 4059 transitions. [2020-07-18 04:10:40,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-18 04:10:40,587 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 290 [2020-07-18 04:10:40,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:10:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:10:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 1071 transitions. [2020-07-18 04:10:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:10:40,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 1071 transitions. [2020-07-18 04:10:40,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 1071 transitions. [2020-07-18 04:10:43,455 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1071 edges. 1071 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:10:43,608 INFO L225 Difference]: With dead ends: 3350 [2020-07-18 04:10:43,608 INFO L226 Difference]: Without dead ends: 1943 [2020-07-18 04:10:43,612 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=247, Invalid=1085, Unknown=0, NotChecked=0, Total=1332 [2020-07-18 04:10:43,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1943 states. [2020-07-18 04:11:22,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1943 to 1571. [2020-07-18 04:11:22,295 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:11:22,295 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1943 states. Second operand 1571 states. [2020-07-18 04:11:22,296 INFO L74 IsIncluded]: Start isIncluded. First operand 1943 states. Second operand 1571 states. [2020-07-18 04:11:22,296 INFO L87 Difference]: Start difference. First operand 1943 states. Second operand 1571 states. [2020-07-18 04:11:22,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:11:22,416 INFO L93 Difference]: Finished difference Result 1943 states and 2284 transitions. [2020-07-18 04:11:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2284 transitions. [2020-07-18 04:11:22,421 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:11:22,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:11:22,421 INFO L74 IsIncluded]: Start isIncluded. First operand 1571 states. Second operand 1943 states. [2020-07-18 04:11:22,421 INFO L87 Difference]: Start difference. First operand 1571 states. Second operand 1943 states. [2020-07-18 04:11:22,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:11:22,542 INFO L93 Difference]: Finished difference Result 1943 states and 2284 transitions. [2020-07-18 04:11:22,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2284 transitions. [2020-07-18 04:11:22,546 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:11:22,546 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:11:22,546 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:11:22,546 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:11:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1571 states. [2020-07-18 04:11:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1571 states and 1744 transitions. [2020-07-18 04:11:22,627 INFO L78 Accepts]: Start accepts. Automaton has 1571 states and 1744 transitions. Word has length 290 [2020-07-18 04:11:22,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:11:22,628 INFO L479 AbstractCegarLoop]: Abstraction has 1571 states and 1744 transitions. [2020-07-18 04:11:22,628 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:11:22,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1571 states and 1744 transitions. [2020-07-18 04:11:33,325 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1744 edges. 1744 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:11:33,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1744 transitions. [2020-07-18 04:11:33,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2020-07-18 04:11:33,330 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:11:33,330 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:11:33,330 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:11:33,331 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:11:33,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:11:33,331 INFO L82 PathProgramCache]: Analyzing trace with hash -446733325, now seen corresponding path program 1 times [2020-07-18 04:11:33,331 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:11:33,331 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1394960592] [2020-07-18 04:11:33,331 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:11:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,729 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:11:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {71166#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {70932#true} is VALID [2020-07-18 04:11:33,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} #valid := #valid[0 := 0]; {70932#true} is VALID [2020-07-18 04:11:33,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} assume 0 < #StackHeapBarrier; {70932#true} is VALID [2020-07-18 04:11:33,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {70932#true} is VALID [2020-07-18 04:11:33,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {70932#true} is VALID [2020-07-18 04:11:33,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {70932#true} is VALID [2020-07-18 04:11:33,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {70932#true} is VALID [2020-07-18 04:11:33,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {70932#true} is VALID [2020-07-18 04:11:33,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {70932#true} is VALID [2020-07-18 04:11:33,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {70932#true} is VALID [2020-07-18 04:11:33,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {70932#true} is VALID [2020-07-18 04:11:33,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {70932#true} is VALID [2020-07-18 04:11:33,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {70932#true} is VALID [2020-07-18 04:11:33,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {70932#true} is VALID [2020-07-18 04:11:33,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {70932#true} is VALID [2020-07-18 04:11:33,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {70932#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {70932#true} is VALID [2020-07-18 04:11:33,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {70932#true} is VALID [2020-07-18 04:11:33,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {70932#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {70932#true} is VALID [2020-07-18 04:11:33,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {70932#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {70932#true} is VALID [2020-07-18 04:11:33,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {70932#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {70932#true} is VALID [2020-07-18 04:11:33,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {70932#true} is VALID [2020-07-18 04:11:33,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {70932#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {70932#true} is VALID [2020-07-18 04:11:33,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {70932#true} is VALID [2020-07-18 04:11:33,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {70932#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {70932#true} is VALID [2020-07-18 04:11:33,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {70932#true} is VALID [2020-07-18 04:11:33,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {70932#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {70932#true} is VALID [2020-07-18 04:11:33,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {70932#true} is VALID [2020-07-18 04:11:33,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {70932#true} is VALID [2020-07-18 04:11:33,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {70932#true} is VALID [2020-07-18 04:11:33,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {70932#true} is VALID [2020-07-18 04:11:33,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {70932#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {70932#true} is VALID [2020-07-18 04:11:33,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {70932#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {70932#true} is VALID [2020-07-18 04:11:33,815 INFO L280 TraceCheckUtils]: 32: Hoare triple {70932#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {70932#true} is VALID [2020-07-18 04:11:33,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {70932#true} is VALID [2020-07-18 04:11:33,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {70932#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {70932#true} is VALID [2020-07-18 04:11:33,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {70932#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {70932#true} is VALID [2020-07-18 04:11:33,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {70932#true} is VALID [2020-07-18 04:11:33,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {70932#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {70932#true} is VALID [2020-07-18 04:11:33,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {70932#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {70932#true} is VALID [2020-07-18 04:11:33,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {70932#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {70932#true} is VALID [2020-07-18 04:11:33,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {70932#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {70932#true} is VALID [2020-07-18 04:11:33,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {70932#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {70932#true} is VALID [2020-07-18 04:11:33,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {70932#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {70932#true} is VALID [2020-07-18 04:11:33,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {70932#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {70932#true} is VALID [2020-07-18 04:11:33,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {70932#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {70932#true} is VALID [2020-07-18 04:11:33,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {70932#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {70932#true} is VALID [2020-07-18 04:11:33,819 INFO L280 TraceCheckUtils]: 46: Hoare triple {70932#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {70932#true} is VALID [2020-07-18 04:11:33,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {70932#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {70932#true} is VALID [2020-07-18 04:11:33,820 INFO L280 TraceCheckUtils]: 48: Hoare triple {70932#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {70932#true} is VALID [2020-07-18 04:11:33,820 INFO L280 TraceCheckUtils]: 49: Hoare triple {70932#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {70932#true} is VALID [2020-07-18 04:11:33,820 INFO L280 TraceCheckUtils]: 50: Hoare triple {70932#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {70932#true} is VALID [2020-07-18 04:11:33,821 INFO L280 TraceCheckUtils]: 51: Hoare triple {70932#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {70932#true} is VALID [2020-07-18 04:11:33,821 INFO L280 TraceCheckUtils]: 52: Hoare triple {70932#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {70932#true} is VALID [2020-07-18 04:11:33,821 INFO L280 TraceCheckUtils]: 53: Hoare triple {70932#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {70932#true} is VALID [2020-07-18 04:11:33,821 INFO L280 TraceCheckUtils]: 54: Hoare triple {70932#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {70932#true} is VALID [2020-07-18 04:11:33,822 INFO L280 TraceCheckUtils]: 55: Hoare triple {70932#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {70932#true} is VALID [2020-07-18 04:11:33,822 INFO L280 TraceCheckUtils]: 56: Hoare triple {70932#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {70932#true} is VALID [2020-07-18 04:11:33,822 INFO L280 TraceCheckUtils]: 57: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {70932#true} is VALID [2020-07-18 04:11:33,822 INFO L280 TraceCheckUtils]: 58: Hoare triple {70932#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {70932#true} is VALID [2020-07-18 04:11:33,822 INFO L280 TraceCheckUtils]: 59: Hoare triple {70932#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {70932#true} is VALID [2020-07-18 04:11:33,823 INFO L280 TraceCheckUtils]: 60: Hoare triple {70932#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {70932#true} is VALID [2020-07-18 04:11:33,823 INFO L280 TraceCheckUtils]: 61: Hoare triple {70932#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {70932#true} is VALID [2020-07-18 04:11:33,823 INFO L280 TraceCheckUtils]: 62: Hoare triple {70932#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {70932#true} is VALID [2020-07-18 04:11:33,823 INFO L280 TraceCheckUtils]: 63: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {70932#true} is VALID [2020-07-18 04:11:33,824 INFO L280 TraceCheckUtils]: 64: Hoare triple {70932#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {70932#true} is VALID [2020-07-18 04:11:33,824 INFO L280 TraceCheckUtils]: 65: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {70932#true} is VALID [2020-07-18 04:11:33,824 INFO L280 TraceCheckUtils]: 66: Hoare triple {70932#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {70932#true} is VALID [2020-07-18 04:11:33,824 INFO L280 TraceCheckUtils]: 67: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {70932#true} is VALID [2020-07-18 04:11:33,824 INFO L280 TraceCheckUtils]: 68: Hoare triple {70932#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {70932#true} is VALID [2020-07-18 04:11:33,825 INFO L280 TraceCheckUtils]: 69: Hoare triple {70932#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {70932#true} is VALID [2020-07-18 04:11:33,825 INFO L280 TraceCheckUtils]: 70: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {70932#true} is VALID [2020-07-18 04:11:33,825 INFO L280 TraceCheckUtils]: 71: Hoare triple {70932#true} ~pumpRunning~0 := 0; {70932#true} is VALID [2020-07-18 04:11:33,825 INFO L280 TraceCheckUtils]: 72: Hoare triple {70932#true} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:33,825 INFO L280 TraceCheckUtils]: 73: Hoare triple {70932#true} ~head~0.base, ~head~0.offset := 0, 0; {70932#true} is VALID [2020-07-18 04:11:33,826 INFO L280 TraceCheckUtils]: 74: Hoare triple {70932#true} ~cleanupTimeShifts~0 := 4; {70932#true} is VALID [2020-07-18 04:11:33,826 INFO L280 TraceCheckUtils]: 75: Hoare triple {70932#true} ~waterLevel~0 := 1; {70932#true} is VALID [2020-07-18 04:11:33,826 INFO L280 TraceCheckUtils]: 76: Hoare triple {70932#true} ~methaneLevelCritical~0 := 0; {70932#true} is VALID [2020-07-18 04:11:33,826 INFO L280 TraceCheckUtils]: 77: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:33,826 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {70932#true} {70932#true} #971#return; {70932#true} is VALID [2020-07-18 04:11:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:33,833 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {70932#true} {70932#true} #869#return; {70932#true} is VALID [2020-07-18 04:11:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:33,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {70932#true} {70932#true} #871#return; {70932#true} is VALID [2020-07-18 04:11:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~13; {70932#true} is VALID [2020-07-18 04:11:33,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~13 := 1; {71167#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:11:33,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {71167#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:11:33,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:11:33,899 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {70932#true} #873#return; {71022#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:11:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:33,903 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {70932#true} {70932#true} #875#return; {70932#true} is VALID [2020-07-18 04:11:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {71169#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:33,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:33,925 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {70932#true} {70932#true} #925#return; {70932#true} is VALID [2020-07-18 04:11:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,130 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,131 INFO L263 TraceCheckUtils]: 3: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,133 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,136 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,139 INFO L280 TraceCheckUtils]: 17: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,139 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,143 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume 0 == ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,143 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call #t~ret0 := isHighWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,144 INFO L263 TraceCheckUtils]: 6: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,144 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,144 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,145 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,146 INFO L280 TraceCheckUtils]: 11: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,147 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,149 INFO L280 TraceCheckUtils]: 14: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,150 INFO L280 TraceCheckUtils]: 15: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,151 INFO L280 TraceCheckUtils]: 16: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,151 INFO L280 TraceCheckUtils]: 17: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,151 INFO L280 TraceCheckUtils]: 18: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,152 INFO L280 TraceCheckUtils]: 19: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,152 INFO L280 TraceCheckUtils]: 20: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,152 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,153 INFO L280 TraceCheckUtils]: 22: Hoare triple {70933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,153 INFO L280 TraceCheckUtils]: 23: Hoare triple {70933#false} ~tmp~0 := #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,153 INFO L280 TraceCheckUtils]: 24: Hoare triple {70933#false} havoc #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,154 INFO L280 TraceCheckUtils]: 25: Hoare triple {70933#false} assume 0 != ~tmp~0; {70933#false} is VALID [2020-07-18 04:11:34,154 INFO L263 TraceCheckUtils]: 26: Hoare triple {70933#false} call activatePump(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,155 INFO L280 TraceCheckUtils]: 28: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,155 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,156 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {70933#false} {70932#true} #959#return; {70933#false} is VALID [2020-07-18 04:11:34,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,159 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} assume 0 == ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,160 INFO L263 TraceCheckUtils]: 5: Hoare triple {70932#true} call #t~ret0 := isHighWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,161 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,161 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,161 INFO L263 TraceCheckUtils]: 9: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,162 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,162 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,165 INFO L280 TraceCheckUtils]: 14: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,166 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,167 INFO L280 TraceCheckUtils]: 16: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,169 INFO L280 TraceCheckUtils]: 19: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,170 INFO L280 TraceCheckUtils]: 21: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,170 INFO L280 TraceCheckUtils]: 22: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,171 INFO L280 TraceCheckUtils]: 23: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,171 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,171 INFO L280 TraceCheckUtils]: 25: Hoare triple {70933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,172 INFO L280 TraceCheckUtils]: 26: Hoare triple {70933#false} ~tmp~0 := #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,172 INFO L280 TraceCheckUtils]: 27: Hoare triple {70933#false} havoc #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,172 INFO L280 TraceCheckUtils]: 28: Hoare triple {70933#false} assume 0 != ~tmp~0; {70933#false} is VALID [2020-07-18 04:11:34,173 INFO L263 TraceCheckUtils]: 29: Hoare triple {70933#false} call activatePump(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,173 INFO L280 TraceCheckUtils]: 30: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,173 INFO L280 TraceCheckUtils]: 31: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,174 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,174 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {70933#false} {70932#true} #959#return; {70933#false} is VALID [2020-07-18 04:11:34,175 INFO L280 TraceCheckUtils]: 35: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,175 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {70933#false} {70932#true} #919#return; {70933#false} is VALID [2020-07-18 04:11:34,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {70932#true} is VALID [2020-07-18 04:11:34,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,178 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call processEnvironment__wrappee__lowWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,180 INFO L263 TraceCheckUtils]: 5: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,181 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} assume 0 == ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,181 INFO L263 TraceCheckUtils]: 8: Hoare triple {70932#true} call #t~ret0 := isHighWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,182 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,182 INFO L263 TraceCheckUtils]: 12: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,183 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,183 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,187 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,191 INFO L280 TraceCheckUtils]: 24: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,192 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {70933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {70933#false} ~tmp~0 := #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,193 INFO L280 TraceCheckUtils]: 30: Hoare triple {70933#false} havoc #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {70933#false} assume 0 != ~tmp~0; {70933#false} is VALID [2020-07-18 04:11:34,193 INFO L263 TraceCheckUtils]: 32: Hoare triple {70933#false} call activatePump(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,194 INFO L280 TraceCheckUtils]: 33: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,194 INFO L280 TraceCheckUtils]: 34: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,194 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,195 INFO L280 TraceCheckUtils]: 36: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,195 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {70933#false} {70932#true} #959#return; {70933#false} is VALID [2020-07-18 04:11:34,195 INFO L280 TraceCheckUtils]: 38: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,196 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {70933#false} {70932#true} #919#return; {70933#false} is VALID [2020-07-18 04:11:34,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,196 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {70933#false} {70932#true} #937#return; {70933#false} is VALID [2020-07-18 04:11:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70932#true} #863#return; {70932#true} is VALID [2020-07-18 04:11:34,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~tmp~9; {70932#true} is VALID [2020-07-18 04:11:34,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} havoc ~tmp___0~3; {70932#true} is VALID [2020-07-18 04:11:34,221 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call #t~ret61 := getWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,222 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,222 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {70932#true} {70932#true} #863#return; {70932#true} is VALID [2020-07-18 04:11:34,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} ~tmp~9 := #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} havoc #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,223 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} assume !(0 == ~tmp~9); {70932#true} is VALID [2020-07-18 04:11:34,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,224 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {70932#true} {70933#false} #939#return; {70933#false} is VALID [2020-07-18 04:11:34,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {71170#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume 0 != ~systemActive~0; {70932#true} is VALID [2020-07-18 04:11:34,225 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call processEnvironment(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {70932#true} is VALID [2020-07-18 04:11:34,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,227 INFO L263 TraceCheckUtils]: 5: Hoare triple {70932#true} call processEnvironment__wrappee__lowWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,228 INFO L263 TraceCheckUtils]: 8: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} assume 0 == ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L263 TraceCheckUtils]: 11: Hoare triple {70932#true} call #t~ret0 := isHighWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L263 TraceCheckUtils]: 15: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,232 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,234 INFO L280 TraceCheckUtils]: 23: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,235 INFO L280 TraceCheckUtils]: 29: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L280 TraceCheckUtils]: 31: Hoare triple {70933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {70933#false} ~tmp~0 := #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {70933#false} havoc #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L280 TraceCheckUtils]: 34: Hoare triple {70933#false} assume 0 != ~tmp~0; {70933#false} is VALID [2020-07-18 04:11:34,236 INFO L263 TraceCheckUtils]: 35: Hoare triple {70933#false} call activatePump(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,237 INFO L280 TraceCheckUtils]: 36: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,237 INFO L280 TraceCheckUtils]: 37: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,237 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,237 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {70933#false} {70932#true} #959#return; {70933#false} is VALID [2020-07-18 04:11:34,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,238 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {70933#false} {70932#true} #919#return; {70933#false} is VALID [2020-07-18 04:11:34,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,238 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {70933#false} {70932#true} #937#return; {70933#false} is VALID [2020-07-18 04:11:34,238 INFO L263 TraceCheckUtils]: 45: Hoare triple {70933#false} call __utac_acc__Specification4_spec__1(); {70932#true} is VALID [2020-07-18 04:11:34,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {70932#true} havoc ~tmp~9; {70932#true} is VALID [2020-07-18 04:11:34,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {70932#true} havoc ~tmp___0~3; {70932#true} is VALID [2020-07-18 04:11:34,239 INFO L263 TraceCheckUtils]: 48: Hoare triple {70932#true} call #t~ret61 := getWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,239 INFO L280 TraceCheckUtils]: 49: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,239 INFO L280 TraceCheckUtils]: 50: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,239 INFO L280 TraceCheckUtils]: 51: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,240 INFO L280 TraceCheckUtils]: 52: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,240 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {70932#true} {70932#true} #863#return; {70932#true} is VALID [2020-07-18 04:11:34,240 INFO L280 TraceCheckUtils]: 54: Hoare triple {70932#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {70932#true} ~tmp~9 := #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {70932#true} havoc #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,241 INFO L280 TraceCheckUtils]: 57: Hoare triple {70932#true} assume !(0 == ~tmp~9); {70932#true} is VALID [2020-07-18 04:11:34,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,241 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {70932#true} {70933#false} #939#return; {70933#false} is VALID [2020-07-18 04:11:34,241 INFO L280 TraceCheckUtils]: 60: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,241 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {70933#false} {70932#true} #929#return; {70933#false} is VALID [2020-07-18 04:11:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {71169#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {70932#true} {70933#false} #925#return; {70933#false} is VALID [2020-07-18 04:11:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {71334#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {70932#true} is VALID [2020-07-18 04:11:34,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~waterLevel~0 := ~waterLevel~0 - 1; {70932#true} is VALID [2020-07-18 04:11:34,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,273 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {70932#true} {70933#false} #935#return; {70933#false} is VALID [2020-07-18 04:11:34,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {70932#true} is VALID [2020-07-18 04:11:34,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #res := ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70932#true} #965#return; {70932#true} is VALID [2020-07-18 04:11:34,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,296 INFO L263 TraceCheckUtils]: 1: Hoare triple {70932#true} call #t~ret3 := isMethaneLevelCritical(); {70932#true} is VALID [2020-07-18 04:11:34,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} havoc ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {70932#true} is VALID [2020-07-18 04:11:34,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} #res := ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,297 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {70932#true} {70932#true} #965#return; {70932#true} is VALID [2020-07-18 04:11:34,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} ~retValue_acc~0 := #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,298 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} havoc #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} #res := ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,298 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {70932#true} {70932#true} #913#return; {70932#true} is VALID [2020-07-18 04:11:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~11 := (if 0 == ~waterLevel~0 then 1 else 0); {70932#true} is VALID [2020-07-18 04:11:34,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #res := ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,311 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70932#true} #911#return; {70932#true} is VALID [2020-07-18 04:11:34,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} havoc ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} havoc ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,312 INFO L263 TraceCheckUtils]: 3: Hoare triple {70932#true} call #t~ret21 := isLowWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} havoc ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} ~retValue_acc~11 := (if 0 == ~waterLevel~0 then 1 else 0); {70932#true} is VALID [2020-07-18 04:11:34,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} #res := ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,313 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {70932#true} {70932#true} #911#return; {70932#true} is VALID [2020-07-18 04:11:34,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,313 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} ~tmp~4 := #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} havoc #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} assume 0 != ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} ~tmp___0~1 := 0; {70932#true} is VALID [2020-07-18 04:11:34,314 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} ~retValue_acc~3 := ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {70932#true} #res := ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,315 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {70932#true} {70932#true} #953#return; {70932#true} is VALID [2020-07-18 04:11:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,320 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {70932#true} {70932#true} #951#return; {70932#true} is VALID [2020-07-18 04:11:34,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume !(0 == ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,321 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call processEnvironment__wrappee__base(); {70932#true} is VALID [2020-07-18 04:11:34,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70932#true} #951#return; {70932#true} is VALID [2020-07-18 04:11:34,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,322 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {70932#true} {70932#true} #957#return; {70932#true} is VALID [2020-07-18 04:11:34,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume 0 != ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,322 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call #t~ret1 := isLowWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} havoc ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,323 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} havoc ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,323 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} havoc ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,323 INFO L263 TraceCheckUtils]: 6: Hoare triple {70932#true} call #t~ret21 := isLowWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} havoc ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,323 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} ~retValue_acc~11 := (if 0 == ~waterLevel~0 then 1 else 0); {70932#true} is VALID [2020-07-18 04:11:34,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} #res := ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,324 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,324 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {70932#true} {70932#true} #911#return; {70932#true} is VALID [2020-07-18 04:11:34,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} ~tmp~4 := #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,325 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} havoc #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,325 INFO L280 TraceCheckUtils]: 15: Hoare triple {70932#true} assume 0 != ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,325 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} ~tmp___0~1 := 0; {70932#true} is VALID [2020-07-18 04:11:34,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {70932#true} ~retValue_acc~3 := ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {70932#true} #res := ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,326 INFO L280 TraceCheckUtils]: 19: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,326 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {70932#true} {70932#true} #953#return; {70932#true} is VALID [2020-07-18 04:11:34,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {70932#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,326 INFO L280 TraceCheckUtils]: 22: Hoare triple {70932#true} ~tmp~1 := #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,326 INFO L280 TraceCheckUtils]: 23: Hoare triple {70932#true} havoc #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {70932#true} assume !(0 != ~tmp~1); {70932#true} is VALID [2020-07-18 04:11:34,328 INFO L263 TraceCheckUtils]: 25: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,328 INFO L280 TraceCheckUtils]: 26: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {70932#true} assume !(0 == ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,329 INFO L263 TraceCheckUtils]: 28: Hoare triple {70932#true} call processEnvironment__wrappee__base(); {70932#true} is VALID [2020-07-18 04:11:34,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,329 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {70932#true} {70932#true} #951#return; {70932#true} is VALID [2020-07-18 04:11:34,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,329 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {70932#true} {70932#true} #957#return; {70932#true} is VALID [2020-07-18 04:11:34,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,330 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {70932#true} {70932#true} #917#return; {70932#true} is VALID [2020-07-18 04:11:34,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {70932#true} is VALID [2020-07-18 04:11:34,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} assume 0 != ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,332 INFO L263 TraceCheckUtils]: 2: Hoare triple {70932#true} call #t~ret2 := isMethaneAlarm(); {70932#true} is VALID [2020-07-18 04:11:34,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} havoc ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,332 INFO L263 TraceCheckUtils]: 4: Hoare triple {70932#true} call #t~ret3 := isMethaneLevelCritical(); {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} havoc ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} #res := ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {70932#true} {70932#true} #965#return; {70932#true} is VALID [2020-07-18 04:11:34,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} ~retValue_acc~0 := #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} havoc #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} #res := ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {70932#true} {70932#true} #913#return; {70932#true} is VALID [2020-07-18 04:11:34,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,335 INFO L280 TraceCheckUtils]: 17: Hoare triple {70932#true} ~tmp~2 := #t~ret2; {70932#true} is VALID [2020-07-18 04:11:34,335 INFO L280 TraceCheckUtils]: 18: Hoare triple {70932#true} havoc #t~ret2; {70932#true} is VALID [2020-07-18 04:11:34,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {70932#true} assume !(0 != ~tmp~2); {70932#true} is VALID [2020-07-18 04:11:34,336 INFO L263 TraceCheckUtils]: 20: Hoare triple {70932#true} call processEnvironment__wrappee__lowWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,336 INFO L280 TraceCheckUtils]: 21: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,336 INFO L280 TraceCheckUtils]: 22: Hoare triple {70932#true} assume 0 != ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,336 INFO L263 TraceCheckUtils]: 23: Hoare triple {70932#true} call #t~ret1 := isLowWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L280 TraceCheckUtils]: 24: Hoare triple {70932#true} havoc ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L280 TraceCheckUtils]: 25: Hoare triple {70932#true} havoc ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L280 TraceCheckUtils]: 26: Hoare triple {70932#true} havoc ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L263 TraceCheckUtils]: 27: Hoare triple {70932#true} call #t~ret21 := isLowWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {70932#true} havoc ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {70932#true} ~retValue_acc~11 := (if 0 == ~waterLevel~0 then 1 else 0); {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L280 TraceCheckUtils]: 30: Hoare triple {70932#true} #res := ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L280 TraceCheckUtils]: 31: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {70932#true} {70932#true} #911#return; {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {70932#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L280 TraceCheckUtils]: 34: Hoare triple {70932#true} ~tmp~4 := #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,338 INFO L280 TraceCheckUtils]: 35: Hoare triple {70932#true} havoc #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,339 INFO L280 TraceCheckUtils]: 36: Hoare triple {70932#true} assume 0 != ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {70932#true} ~tmp___0~1 := 0; {70932#true} is VALID [2020-07-18 04:11:34,339 INFO L280 TraceCheckUtils]: 38: Hoare triple {70932#true} ~retValue_acc~3 := ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,339 INFO L280 TraceCheckUtils]: 39: Hoare triple {70932#true} #res := ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,339 INFO L280 TraceCheckUtils]: 40: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,340 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {70932#true} {70932#true} #953#return; {70932#true} is VALID [2020-07-18 04:11:34,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {70932#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,340 INFO L280 TraceCheckUtils]: 43: Hoare triple {70932#true} ~tmp~1 := #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,340 INFO L280 TraceCheckUtils]: 44: Hoare triple {70932#true} havoc #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,340 INFO L280 TraceCheckUtils]: 45: Hoare triple {70932#true} assume !(0 != ~tmp~1); {70932#true} is VALID [2020-07-18 04:11:34,341 INFO L263 TraceCheckUtils]: 46: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,341 INFO L280 TraceCheckUtils]: 47: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,341 INFO L280 TraceCheckUtils]: 48: Hoare triple {70932#true} assume !(0 == ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,341 INFO L263 TraceCheckUtils]: 49: Hoare triple {70932#true} call processEnvironment__wrappee__base(); {70932#true} is VALID [2020-07-18 04:11:34,342 INFO L280 TraceCheckUtils]: 50: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,342 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {70932#true} {70932#true} #951#return; {70932#true} is VALID [2020-07-18 04:11:34,342 INFO L280 TraceCheckUtils]: 52: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,342 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {70932#true} {70932#true} #957#return; {70932#true} is VALID [2020-07-18 04:11:34,342 INFO L280 TraceCheckUtils]: 54: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,343 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {70932#true} {70932#true} #917#return; {70932#true} is VALID [2020-07-18 04:11:34,343 INFO L280 TraceCheckUtils]: 56: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,343 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {70932#true} {70933#false} #937#return; {70933#false} is VALID [2020-07-18 04:11:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,353 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70933#false} #863#return; {70933#false} is VALID [2020-07-18 04:11:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:11:34,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {70932#true} havoc ~retValue_acc~1; {70932#true} is VALID [2020-07-18 04:11:34,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {70932#true} ~retValue_acc~1 := ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #res := ~retValue_acc~1; {70932#true} is VALID [2020-07-18 04:11:34,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {70932#true} {70933#false} #865#return; {70933#false} is VALID [2020-07-18 04:11:34,360 INFO L263 TraceCheckUtils]: 0: Hoare triple {70932#true} call ULTIMATE.init(); {71166#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:11:34,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {71166#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {70932#true} is VALID [2020-07-18 04:11:34,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {70932#true} #valid := #valid[0 := 0]; {70932#true} is VALID [2020-07-18 04:11:34,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {70932#true} assume 0 < #StackHeapBarrier; {70932#true} is VALID [2020-07-18 04:11:34,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {70932#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(13); srcloc: L206 {70932#true} is VALID [2020-07-18 04:11:34,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {70932#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L206-1 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L210 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {70932#true} SUMMARY for call write~init~int(110, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L210-1 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L210-2 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {70932#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(4); srcloc: L210-3 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string9.base, #t~string9.offset, 1); srcloc: L214 {70932#true} is VALID [2020-07-18 04:11:34,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L214-1 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 12: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string9.base, 2 + #t~string9.offset, 1); srcloc: L214-2 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string9.base, 3 + #t~string9.offset, 1); srcloc: L214-3 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {70932#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(7); srcloc: L214-4 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {70932#true} SUMMARY for call write~init~int(44, #t~string11.base, #t~string11.offset, 1); srcloc: L218 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {70932#true} SUMMARY for call write~init~int(80, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L218-1 {70932#true} is VALID [2020-07-18 04:11:34,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {70932#true} SUMMARY for call write~init~int(117, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L218-2 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {70932#true} SUMMARY for call write~init~int(109, #t~string11.base, 3 + #t~string11.offset, 1); srcloc: L218-3 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {70932#true} SUMMARY for call write~init~int(112, #t~string11.base, 4 + #t~string11.offset, 1); srcloc: L218-4 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {70932#true} SUMMARY for call write~init~int(58, #t~string11.base, 5 + #t~string11.offset, 1); srcloc: L218-5 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 21: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string11.base, 6 + #t~string11.offset, 1); srcloc: L218-6 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 22: Hoare triple {70932#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(3); srcloc: L218-7 {70932#true} is VALID [2020-07-18 04:11:34,364 INFO L280 TraceCheckUtils]: 23: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L222 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 24: Hoare triple {70932#true} SUMMARY for call write~init~int(110, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L222-1 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 25: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L222-2 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 26: Hoare triple {70932#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(4); srcloc: L222-3 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string15.base, #t~string15.offset, 1); srcloc: L226 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L226-1 {70932#true} is VALID [2020-07-18 04:11:34,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {70932#true} SUMMARY for call write~init~int(102, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L226-2 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L226-3 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {70932#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L226-4 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 32: Hoare triple {70932#true} SUMMARY for call write~init~int(41, #t~string17.base, #t~string17.offset, 1); srcloc: L230 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 33: Hoare triple {70932#true} SUMMARY for call write~init~int(32, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L230-1 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 34: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L230-2 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 35: Hoare triple {70932#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(2); srcloc: L230-3 {70932#true} is VALID [2020-07-18 04:11:34,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {70932#true} SUMMARY for call write~init~int(10, #t~string19.base, #t~string19.offset, 1); srcloc: L232 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 37: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L232-1 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {70932#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L232-2 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {70932#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L596 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {70932#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(21); srcloc: L596-1 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 41: Hoare triple {70932#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L597 {70932#true} is VALID [2020-07-18 04:11:34,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {70932#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L603 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {70932#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L603-1 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 44: Hoare triple {70932#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(30); srcloc: L604 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 45: Hoare triple {70932#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(9); srcloc: L642 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 46: Hoare triple {70932#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(25); srcloc: L642-1 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 47: Hoare triple {70932#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L643 {70932#true} is VALID [2020-07-18 04:11:34,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {70932#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L649 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 49: Hoare triple {70932#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L649-1 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {70932#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L650 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {70932#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L925 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 52: Hoare triple {70932#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L926 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 53: Hoare triple {70932#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L926-1 {70932#true} is VALID [2020-07-18 04:11:34,369 INFO L280 TraceCheckUtils]: 54: Hoare triple {70932#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L926-2 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 55: Hoare triple {70932#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L926-3 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 56: Hoare triple {70932#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L926-4 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 57: Hoare triple {70932#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L926-5 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 58: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L926-6 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {70932#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L926-7 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {70932#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L930 {70932#true} is VALID [2020-07-18 04:11:34,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {70932#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L930-1 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {70932#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L930-2 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {70932#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L930-3 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L930-4 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 65: Hoare triple {70932#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L930-5 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 66: Hoare triple {70932#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L934 {70932#true} is VALID [2020-07-18 04:11:34,371 INFO L280 TraceCheckUtils]: 67: Hoare triple {70932#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L934-1 {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L934-2 {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 69: Hoare triple {70932#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L934-3 {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 70: Hoare triple {70932#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L938 {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 71: Hoare triple {70932#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L938-1 {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 72: Hoare triple {70932#true} ~pumpRunning~0 := 0; {70932#true} is VALID [2020-07-18 04:11:34,372 INFO L280 TraceCheckUtils]: 73: Hoare triple {70932#true} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L280 TraceCheckUtils]: 74: Hoare triple {70932#true} ~head~0.base, ~head~0.offset := 0, 0; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L280 TraceCheckUtils]: 75: Hoare triple {70932#true} ~cleanupTimeShifts~0 := 4; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L280 TraceCheckUtils]: 76: Hoare triple {70932#true} ~waterLevel~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L280 TraceCheckUtils]: 77: Hoare triple {70932#true} ~methaneLevelCritical~0 := 0; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L280 TraceCheckUtils]: 78: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,373 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {70932#true} {70932#true} #971#return; {70932#true} is VALID [2020-07-18 04:11:34,374 INFO L263 TraceCheckUtils]: 80: Hoare triple {70932#true} call #t~ret75 := main(); {70932#true} is VALID [2020-07-18 04:11:34,374 INFO L280 TraceCheckUtils]: 81: Hoare triple {70932#true} havoc ~retValue_acc~7; {70932#true} is VALID [2020-07-18 04:11:34,374 INFO L280 TraceCheckUtils]: 82: Hoare triple {70932#true} havoc ~tmp~10; {70932#true} is VALID [2020-07-18 04:11:34,374 INFO L263 TraceCheckUtils]: 83: Hoare triple {70932#true} call select_helpers(); {70932#true} is VALID [2020-07-18 04:11:34,374 INFO L280 TraceCheckUtils]: 84: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,375 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {70932#true} {70932#true} #869#return; {70932#true} is VALID [2020-07-18 04:11:34,375 INFO L263 TraceCheckUtils]: 86: Hoare triple {70932#true} call select_features(); {70932#true} is VALID [2020-07-18 04:11:34,375 INFO L280 TraceCheckUtils]: 87: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {70932#true} {70932#true} #871#return; {70932#true} is VALID [2020-07-18 04:11:34,375 INFO L263 TraceCheckUtils]: 89: Hoare triple {70932#true} call #t~ret63 := valid_product(); {70932#true} is VALID [2020-07-18 04:11:34,376 INFO L280 TraceCheckUtils]: 90: Hoare triple {70932#true} havoc ~retValue_acc~13; {70932#true} is VALID [2020-07-18 04:11:34,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {70932#true} ~retValue_acc~13 := 1; {71167#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} is VALID [2020-07-18 04:11:34,377 INFO L280 TraceCheckUtils]: 92: Hoare triple {71167#(and (<= 1 valid_product_~retValue_acc~13) (<= valid_product_~retValue_acc~13 1))} #res := ~retValue_acc~13; {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:11:34,378 INFO L280 TraceCheckUtils]: 93: Hoare triple {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:11:34,379 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {71168#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {70932#true} #873#return; {71022#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:11:34,379 INFO L280 TraceCheckUtils]: 95: Hoare triple {71022#(= |main_#t~ret63| 1)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {71022#(= |main_#t~ret63| 1)} is VALID [2020-07-18 04:11:34,380 INFO L280 TraceCheckUtils]: 96: Hoare triple {71022#(= |main_#t~ret63| 1)} ~tmp~10 := #t~ret63; {71023#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:11:34,380 INFO L280 TraceCheckUtils]: 97: Hoare triple {71023#(= 1 main_~tmp~10)} havoc #t~ret63; {71023#(= 1 main_~tmp~10)} is VALID [2020-07-18 04:11:34,381 INFO L280 TraceCheckUtils]: 98: Hoare triple {71023#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {70932#true} is VALID [2020-07-18 04:11:34,381 INFO L263 TraceCheckUtils]: 99: Hoare triple {70932#true} call setup(); {70932#true} is VALID [2020-07-18 04:11:34,381 INFO L280 TraceCheckUtils]: 100: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,381 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {70932#true} {70932#true} #875#return; {70932#true} is VALID [2020-07-18 04:11:34,381 INFO L263 TraceCheckUtils]: 102: Hoare triple {70932#true} call runTest(); {70932#true} is VALID [2020-07-18 04:11:34,381 INFO L263 TraceCheckUtils]: 103: Hoare triple {70932#true} call test(); {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 104: Hoare triple {70932#true} havoc ~splverifierCounter~0; {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 105: Hoare triple {70932#true} havoc ~tmp~8; {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 106: Hoare triple {70932#true} havoc ~tmp___0~2; {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 107: Hoare triple {70932#true} havoc ~tmp___1~0; {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 108: Hoare triple {70932#true} havoc ~tmp___2~0; {70932#true} is VALID [2020-07-18 04:11:34,382 INFO L280 TraceCheckUtils]: 109: Hoare triple {70932#true} ~splverifierCounter~0 := 0; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 110: Hoare triple {70932#true} assume !false; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 111: Hoare triple {70932#true} assume ~splverifierCounter~0 < 4; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 112: Hoare triple {70932#true} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 113: Hoare triple {70932#true} ~tmp~8 := #t~nondet57; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 114: Hoare triple {70932#true} havoc #t~nondet57; {70932#true} is VALID [2020-07-18 04:11:34,383 INFO L280 TraceCheckUtils]: 115: Hoare triple {70932#true} assume !(0 != ~tmp~8); {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 116: Hoare triple {70932#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 117: Hoare triple {70932#true} ~tmp___0~2 := #t~nondet58; {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 118: Hoare triple {70932#true} havoc #t~nondet58; {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 119: Hoare triple {70932#true} assume !(0 != ~tmp___0~2); {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 120: Hoare triple {70932#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,384 INFO L280 TraceCheckUtils]: 121: Hoare triple {70932#true} ~tmp___2~0 := #t~nondet59; {70932#true} is VALID [2020-07-18 04:11:34,385 INFO L280 TraceCheckUtils]: 122: Hoare triple {70932#true} havoc #t~nondet59; {70932#true} is VALID [2020-07-18 04:11:34,385 INFO L280 TraceCheckUtils]: 123: Hoare triple {70932#true} assume 0 != ~tmp___2~0; {70932#true} is VALID [2020-07-18 04:11:34,385 INFO L263 TraceCheckUtils]: 124: Hoare triple {70932#true} call startSystem(); {71169#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:11:34,386 INFO L280 TraceCheckUtils]: 125: Hoare triple {71169#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,386 INFO L280 TraceCheckUtils]: 126: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,386 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {70932#true} {70932#true} #925#return; {70932#true} is VALID [2020-07-18 04:11:34,387 INFO L263 TraceCheckUtils]: 128: Hoare triple {70932#true} call timeShift(); {71170#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:11:34,387 INFO L280 TraceCheckUtils]: 129: Hoare triple {71170#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,387 INFO L280 TraceCheckUtils]: 130: Hoare triple {70932#true} assume 0 != ~systemActive~0; {70932#true} is VALID [2020-07-18 04:11:34,388 INFO L263 TraceCheckUtils]: 131: Hoare triple {70932#true} call processEnvironment(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,388 INFO L280 TraceCheckUtils]: 132: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {70932#true} is VALID [2020-07-18 04:11:34,388 INFO L280 TraceCheckUtils]: 133: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,389 INFO L263 TraceCheckUtils]: 134: Hoare triple {70932#true} call processEnvironment__wrappee__lowWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,389 INFO L280 TraceCheckUtils]: 135: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,389 INFO L280 TraceCheckUtils]: 136: Hoare triple {70932#true} assume !(0 != ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,389 INFO L263 TraceCheckUtils]: 137: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,390 INFO L280 TraceCheckUtils]: 138: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,390 INFO L280 TraceCheckUtils]: 139: Hoare triple {70932#true} assume 0 == ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,390 INFO L263 TraceCheckUtils]: 140: Hoare triple {70932#true} call #t~ret0 := isHighWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,390 INFO L280 TraceCheckUtils]: 141: Hoare triple {70932#true} havoc ~retValue_acc~2; {70932#true} is VALID [2020-07-18 04:11:34,390 INFO L280 TraceCheckUtils]: 142: Hoare triple {70932#true} havoc ~tmp~3; {70932#true} is VALID [2020-07-18 04:11:34,391 INFO L280 TraceCheckUtils]: 143: Hoare triple {70932#true} havoc ~tmp___0~0; {70932#true} is VALID [2020-07-18 04:11:34,391 INFO L263 TraceCheckUtils]: 144: Hoare triple {70932#true} call #t~ret20 := isHighWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,391 INFO L280 TraceCheckUtils]: 145: Hoare triple {70932#true} havoc ~retValue_acc~10; {70932#true} is VALID [2020-07-18 04:11:34,391 INFO L280 TraceCheckUtils]: 146: Hoare triple {70932#true} assume ~waterLevel~0 < 2; {70932#true} is VALID [2020-07-18 04:11:34,392 INFO L280 TraceCheckUtils]: 147: Hoare triple {70932#true} ~retValue_acc~10 := 1; {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} is VALID [2020-07-18 04:11:34,392 INFO L280 TraceCheckUtils]: 148: Hoare triple {71327#(<= 1 isHighWaterSensorDry_~retValue_acc~10)} #res := ~retValue_acc~10; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,393 INFO L280 TraceCheckUtils]: 149: Hoare triple {71328#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {71328#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:11:34,393 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {71328#(<= 1 |isHighWaterSensorDry_#res|)} {70932#true} #933#return; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,394 INFO L280 TraceCheckUtils]: 151: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} is VALID [2020-07-18 04:11:34,395 INFO L280 TraceCheckUtils]: 152: Hoare triple {71325#(<= 1 |isHighWaterLevel_#t~ret20|)} ~tmp~3 := #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,395 INFO L280 TraceCheckUtils]: 153: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret20; {71326#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-18 04:11:34,396 INFO L280 TraceCheckUtils]: 154: Hoare triple {71326#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {70933#false} is VALID [2020-07-18 04:11:34,396 INFO L280 TraceCheckUtils]: 155: Hoare triple {70933#false} ~tmp___0~0 := 1; {70933#false} is VALID [2020-07-18 04:11:34,396 INFO L280 TraceCheckUtils]: 156: Hoare triple {70933#false} ~retValue_acc~2 := ~tmp___0~0; {70933#false} is VALID [2020-07-18 04:11:34,396 INFO L280 TraceCheckUtils]: 157: Hoare triple {70933#false} #res := ~retValue_acc~2; {70933#false} is VALID [2020-07-18 04:11:34,396 INFO L280 TraceCheckUtils]: 158: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,396 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {70933#false} {70932#true} #945#return; {70933#false} is VALID [2020-07-18 04:11:34,397 INFO L280 TraceCheckUtils]: 160: Hoare triple {70933#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,397 INFO L280 TraceCheckUtils]: 161: Hoare triple {70933#false} ~tmp~0 := #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,397 INFO L280 TraceCheckUtils]: 162: Hoare triple {70933#false} havoc #t~ret0; {70933#false} is VALID [2020-07-18 04:11:34,397 INFO L280 TraceCheckUtils]: 163: Hoare triple {70933#false} assume 0 != ~tmp~0; {70933#false} is VALID [2020-07-18 04:11:34,397 INFO L263 TraceCheckUtils]: 164: Hoare triple {70933#false} call activatePump(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,397 INFO L280 TraceCheckUtils]: 165: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,398 INFO L280 TraceCheckUtils]: 166: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,398 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {70932#true} {70933#false} #947#return; {70933#false} is VALID [2020-07-18 04:11:34,398 INFO L280 TraceCheckUtils]: 168: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,398 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {70933#false} {70932#true} #959#return; {70933#false} is VALID [2020-07-18 04:11:34,398 INFO L280 TraceCheckUtils]: 170: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,398 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {70933#false} {70932#true} #919#return; {70933#false} is VALID [2020-07-18 04:11:34,399 INFO L280 TraceCheckUtils]: 172: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,399 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {70933#false} {70932#true} #937#return; {70933#false} is VALID [2020-07-18 04:11:34,399 INFO L263 TraceCheckUtils]: 174: Hoare triple {70933#false} call __utac_acc__Specification4_spec__1(); {70932#true} is VALID [2020-07-18 04:11:34,399 INFO L280 TraceCheckUtils]: 175: Hoare triple {70932#true} havoc ~tmp~9; {70932#true} is VALID [2020-07-18 04:11:34,399 INFO L280 TraceCheckUtils]: 176: Hoare triple {70932#true} havoc ~tmp___0~3; {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L263 TraceCheckUtils]: 177: Hoare triple {70932#true} call #t~ret61 := getWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L280 TraceCheckUtils]: 178: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L280 TraceCheckUtils]: 179: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L280 TraceCheckUtils]: 180: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L280 TraceCheckUtils]: 181: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,400 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {70932#true} {70932#true} #863#return; {70932#true} is VALID [2020-07-18 04:11:34,401 INFO L280 TraceCheckUtils]: 183: Hoare triple {70932#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,401 INFO L280 TraceCheckUtils]: 184: Hoare triple {70932#true} ~tmp~9 := #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,401 INFO L280 TraceCheckUtils]: 185: Hoare triple {70932#true} havoc #t~ret61; {70932#true} is VALID [2020-07-18 04:11:34,401 INFO L280 TraceCheckUtils]: 186: Hoare triple {70932#true} assume !(0 == ~tmp~9); {70932#true} is VALID [2020-07-18 04:11:34,401 INFO L280 TraceCheckUtils]: 187: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,402 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {70932#true} {70933#false} #939#return; {70933#false} is VALID [2020-07-18 04:11:34,402 INFO L280 TraceCheckUtils]: 189: Hoare triple {70933#false} assume true; {70933#false} is VALID [2020-07-18 04:11:34,402 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {70933#false} {70932#true} #929#return; {70933#false} is VALID [2020-07-18 04:11:34,402 INFO L280 TraceCheckUtils]: 191: Hoare triple {70933#false} assume !false; {70933#false} is VALID [2020-07-18 04:11:34,402 INFO L280 TraceCheckUtils]: 192: Hoare triple {70933#false} assume ~splverifierCounter~0 < 4; {70933#false} is VALID [2020-07-18 04:11:34,402 INFO L280 TraceCheckUtils]: 193: Hoare triple {70933#false} assume -2147483648 <= #t~nondet57 && #t~nondet57 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 194: Hoare triple {70933#false} ~tmp~8 := #t~nondet57; {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 195: Hoare triple {70933#false} havoc #t~nondet57; {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 196: Hoare triple {70933#false} assume !(0 != ~tmp~8); {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 197: Hoare triple {70933#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 198: Hoare triple {70933#false} ~tmp___0~2 := #t~nondet58; {70933#false} is VALID [2020-07-18 04:11:34,403 INFO L280 TraceCheckUtils]: 199: Hoare triple {70933#false} havoc #t~nondet58; {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L280 TraceCheckUtils]: 200: Hoare triple {70933#false} assume !(0 != ~tmp___0~2); {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L280 TraceCheckUtils]: 201: Hoare triple {70933#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L280 TraceCheckUtils]: 202: Hoare triple {70933#false} ~tmp___2~0 := #t~nondet59; {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L280 TraceCheckUtils]: 203: Hoare triple {70933#false} havoc #t~nondet59; {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L280 TraceCheckUtils]: 204: Hoare triple {70933#false} assume 0 != ~tmp___2~0; {70933#false} is VALID [2020-07-18 04:11:34,404 INFO L263 TraceCheckUtils]: 205: Hoare triple {70933#false} call startSystem(); {71169#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:11:34,405 INFO L280 TraceCheckUtils]: 206: Hoare triple {71169#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {70932#true} is VALID [2020-07-18 04:11:34,405 INFO L280 TraceCheckUtils]: 207: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,405 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {70932#true} {70933#false} #925#return; {70933#false} is VALID [2020-07-18 04:11:34,405 INFO L263 TraceCheckUtils]: 209: Hoare triple {70933#false} call timeShift(); {70933#false} is VALID [2020-07-18 04:11:34,405 INFO L280 TraceCheckUtils]: 210: Hoare triple {70933#false} assume 0 != ~pumpRunning~0; {70933#false} is VALID [2020-07-18 04:11:34,405 INFO L263 TraceCheckUtils]: 211: Hoare triple {70933#false} call lowerWaterLevel(); {71334#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:11:34,406 INFO L280 TraceCheckUtils]: 212: Hoare triple {71334#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {70932#true} is VALID [2020-07-18 04:11:34,406 INFO L280 TraceCheckUtils]: 213: Hoare triple {70932#true} ~waterLevel~0 := ~waterLevel~0 - 1; {70932#true} is VALID [2020-07-18 04:11:34,406 INFO L280 TraceCheckUtils]: 214: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,406 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {70932#true} {70933#false} #935#return; {70933#false} is VALID [2020-07-18 04:11:34,406 INFO L280 TraceCheckUtils]: 216: Hoare triple {70933#false} assume 0 != ~systemActive~0; {70933#false} is VALID [2020-07-18 04:11:34,406 INFO L263 TraceCheckUtils]: 217: Hoare triple {70933#false} call processEnvironment(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,407 INFO L280 TraceCheckUtils]: 218: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {70932#true} is VALID [2020-07-18 04:11:34,407 INFO L280 TraceCheckUtils]: 219: Hoare triple {70932#true} assume 0 != ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,407 INFO L263 TraceCheckUtils]: 220: Hoare triple {70932#true} call #t~ret2 := isMethaneAlarm(); {70932#true} is VALID [2020-07-18 04:11:34,407 INFO L280 TraceCheckUtils]: 221: Hoare triple {70932#true} havoc ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,407 INFO L263 TraceCheckUtils]: 222: Hoare triple {70932#true} call #t~ret3 := isMethaneLevelCritical(); {70932#true} is VALID [2020-07-18 04:11:34,407 INFO L280 TraceCheckUtils]: 223: Hoare triple {70932#true} havoc ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L280 TraceCheckUtils]: 224: Hoare triple {70932#true} ~retValue_acc~8 := ~methaneLevelCritical~0; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L280 TraceCheckUtils]: 225: Hoare triple {70932#true} #res := ~retValue_acc~8; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L280 TraceCheckUtils]: 226: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {70932#true} {70932#true} #965#return; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L280 TraceCheckUtils]: 228: Hoare triple {70932#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,408 INFO L280 TraceCheckUtils]: 229: Hoare triple {70932#true} ~retValue_acc~0 := #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L280 TraceCheckUtils]: 230: Hoare triple {70932#true} havoc #t~ret3; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L280 TraceCheckUtils]: 231: Hoare triple {70932#true} #res := ~retValue_acc~0; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L280 TraceCheckUtils]: 232: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {70932#true} {70932#true} #913#return; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L280 TraceCheckUtils]: 234: Hoare triple {70932#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,409 INFO L280 TraceCheckUtils]: 235: Hoare triple {70932#true} ~tmp~2 := #t~ret2; {70932#true} is VALID [2020-07-18 04:11:34,410 INFO L280 TraceCheckUtils]: 236: Hoare triple {70932#true} havoc #t~ret2; {70932#true} is VALID [2020-07-18 04:11:34,410 INFO L280 TraceCheckUtils]: 237: Hoare triple {70932#true} assume !(0 != ~tmp~2); {70932#true} is VALID [2020-07-18 04:11:34,410 INFO L263 TraceCheckUtils]: 238: Hoare triple {70932#true} call processEnvironment__wrappee__lowWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,411 INFO L280 TraceCheckUtils]: 239: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {70932#true} is VALID [2020-07-18 04:11:34,411 INFO L280 TraceCheckUtils]: 240: Hoare triple {70932#true} assume 0 != ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,411 INFO L263 TraceCheckUtils]: 241: Hoare triple {70932#true} call #t~ret1 := isLowWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,411 INFO L280 TraceCheckUtils]: 242: Hoare triple {70932#true} havoc ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,411 INFO L280 TraceCheckUtils]: 243: Hoare triple {70932#true} havoc ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L280 TraceCheckUtils]: 244: Hoare triple {70932#true} havoc ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L263 TraceCheckUtils]: 245: Hoare triple {70932#true} call #t~ret21 := isLowWaterSensorDry(); {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L280 TraceCheckUtils]: 246: Hoare triple {70932#true} havoc ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L280 TraceCheckUtils]: 247: Hoare triple {70932#true} ~retValue_acc~11 := (if 0 == ~waterLevel~0 then 1 else 0); {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L280 TraceCheckUtils]: 248: Hoare triple {70932#true} #res := ~retValue_acc~11; {70932#true} is VALID [2020-07-18 04:11:34,412 INFO L280 TraceCheckUtils]: 249: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {70932#true} {70932#true} #911#return; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L280 TraceCheckUtils]: 251: Hoare triple {70932#true} assume -2147483648 <= #t~ret21 && #t~ret21 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L280 TraceCheckUtils]: 252: Hoare triple {70932#true} ~tmp~4 := #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L280 TraceCheckUtils]: 253: Hoare triple {70932#true} havoc #t~ret21; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L280 TraceCheckUtils]: 254: Hoare triple {70932#true} assume 0 != ~tmp~4; {70932#true} is VALID [2020-07-18 04:11:34,413 INFO L280 TraceCheckUtils]: 255: Hoare triple {70932#true} ~tmp___0~1 := 0; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L280 TraceCheckUtils]: 256: Hoare triple {70932#true} ~retValue_acc~3 := ~tmp___0~1; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L280 TraceCheckUtils]: 257: Hoare triple {70932#true} #res := ~retValue_acc~3; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L280 TraceCheckUtils]: 258: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {70932#true} {70932#true} #953#return; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L280 TraceCheckUtils]: 260: Hoare triple {70932#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {70932#true} is VALID [2020-07-18 04:11:34,414 INFO L280 TraceCheckUtils]: 261: Hoare triple {70932#true} ~tmp~1 := #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,415 INFO L280 TraceCheckUtils]: 262: Hoare triple {70932#true} havoc #t~ret1; {70932#true} is VALID [2020-07-18 04:11:34,415 INFO L280 TraceCheckUtils]: 263: Hoare triple {70932#true} assume !(0 != ~tmp~1); {70932#true} is VALID [2020-07-18 04:11:34,415 INFO L263 TraceCheckUtils]: 264: Hoare triple {70932#true} call processEnvironment__wrappee__highWaterSensor(); {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:11:34,416 INFO L280 TraceCheckUtils]: 265: Hoare triple {71227#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {70932#true} is VALID [2020-07-18 04:11:34,416 INFO L280 TraceCheckUtils]: 266: Hoare triple {70932#true} assume !(0 == ~pumpRunning~0); {70932#true} is VALID [2020-07-18 04:11:34,416 INFO L263 TraceCheckUtils]: 267: Hoare triple {70932#true} call processEnvironment__wrappee__base(); {70932#true} is VALID [2020-07-18 04:11:34,416 INFO L280 TraceCheckUtils]: 268: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,416 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {70932#true} {70932#true} #951#return; {70932#true} is VALID [2020-07-18 04:11:34,416 INFO L280 TraceCheckUtils]: 270: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,417 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {70932#true} {70932#true} #957#return; {70932#true} is VALID [2020-07-18 04:11:34,417 INFO L280 TraceCheckUtils]: 272: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,417 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {70932#true} {70932#true} #917#return; {70932#true} is VALID [2020-07-18 04:11:34,417 INFO L280 TraceCheckUtils]: 274: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,417 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {70932#true} {70933#false} #937#return; {70933#false} is VALID [2020-07-18 04:11:34,417 INFO L263 TraceCheckUtils]: 276: Hoare triple {70933#false} call __utac_acc__Specification4_spec__1(); {70933#false} is VALID [2020-07-18 04:11:34,418 INFO L280 TraceCheckUtils]: 277: Hoare triple {70933#false} havoc ~tmp~9; {70933#false} is VALID [2020-07-18 04:11:34,418 INFO L280 TraceCheckUtils]: 278: Hoare triple {70933#false} havoc ~tmp___0~3; {70933#false} is VALID [2020-07-18 04:11:34,418 INFO L263 TraceCheckUtils]: 279: Hoare triple {70933#false} call #t~ret61 := getWaterLevel(); {70932#true} is VALID [2020-07-18 04:11:34,418 INFO L280 TraceCheckUtils]: 280: Hoare triple {70932#true} havoc ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,418 INFO L280 TraceCheckUtils]: 281: Hoare triple {70932#true} ~retValue_acc~9 := ~waterLevel~0; {70932#true} is VALID [2020-07-18 04:11:34,418 INFO L280 TraceCheckUtils]: 282: Hoare triple {70932#true} #res := ~retValue_acc~9; {70932#true} is VALID [2020-07-18 04:11:34,419 INFO L280 TraceCheckUtils]: 283: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,419 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {70932#true} {70933#false} #863#return; {70933#false} is VALID [2020-07-18 04:11:34,419 INFO L280 TraceCheckUtils]: 285: Hoare triple {70933#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,419 INFO L280 TraceCheckUtils]: 286: Hoare triple {70933#false} ~tmp~9 := #t~ret61; {70933#false} is VALID [2020-07-18 04:11:34,419 INFO L280 TraceCheckUtils]: 287: Hoare triple {70933#false} havoc #t~ret61; {70933#false} is VALID [2020-07-18 04:11:34,419 INFO L280 TraceCheckUtils]: 288: Hoare triple {70933#false} assume 0 == ~tmp~9; {70933#false} is VALID [2020-07-18 04:11:34,420 INFO L263 TraceCheckUtils]: 289: Hoare triple {70933#false} call #t~ret62 := isPumpRunning(); {70932#true} is VALID [2020-07-18 04:11:34,420 INFO L280 TraceCheckUtils]: 290: Hoare triple {70932#true} havoc ~retValue_acc~1; {70932#true} is VALID [2020-07-18 04:11:34,420 INFO L280 TraceCheckUtils]: 291: Hoare triple {70932#true} ~retValue_acc~1 := ~pumpRunning~0; {70932#true} is VALID [2020-07-18 04:11:34,420 INFO L280 TraceCheckUtils]: 292: Hoare triple {70932#true} #res := ~retValue_acc~1; {70932#true} is VALID [2020-07-18 04:11:34,420 INFO L280 TraceCheckUtils]: 293: Hoare triple {70932#true} assume true; {70932#true} is VALID [2020-07-18 04:11:34,420 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {70932#true} {70933#false} #865#return; {70933#false} is VALID [2020-07-18 04:11:34,420 INFO L280 TraceCheckUtils]: 295: Hoare triple {70933#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {70933#false} is VALID [2020-07-18 04:11:34,421 INFO L280 TraceCheckUtils]: 296: Hoare triple {70933#false} ~tmp___0~3 := #t~ret62; {70933#false} is VALID [2020-07-18 04:11:34,421 INFO L280 TraceCheckUtils]: 297: Hoare triple {70933#false} havoc #t~ret62; {70933#false} is VALID [2020-07-18 04:11:34,421 INFO L280 TraceCheckUtils]: 298: Hoare triple {70933#false} assume 0 != ~tmp___0~3; {70933#false} is VALID [2020-07-18 04:11:34,421 INFO L263 TraceCheckUtils]: 299: Hoare triple {70933#false} call __automaton_fail(); {70933#false} is VALID [2020-07-18 04:11:34,421 INFO L280 TraceCheckUtils]: 300: Hoare triple {70933#false} assume !false; {70933#false} is VALID [2020-07-18 04:11:34,485 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-07-18 04:11:34,485 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1394960592] [2020-07-18 04:11:34,485 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:11:34,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-07-18 04:11:34,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [434107937] [2020-07-18 04:11:34,487 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 301 [2020-07-18 04:11:34,487 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:11:34,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:11:34,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 292 edges. 292 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:11:34,786 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:11:34,786 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:11:34,786 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:11:34,787 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:11:34,787 INFO L87 Difference]: Start difference. First operand 1571 states and 1744 transitions. Second operand 15 states. [2020-07-18 04:11:37,283 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:11:37,660 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:11:38,249 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:11:38,677 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:11:39,032 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187