/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:47:27,348 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:47:27,350 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:47:27,368 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:47:27,369 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:47:27,370 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:47:27,372 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:47:27,382 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:47:27,385 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:47:27,388 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:47:27,390 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:47:27,392 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:47:27,393 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:47:27,395 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:47:27,396 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:47:27,398 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:47:27,399 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:47:27,400 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:47:27,401 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:47:27,405 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:47:27,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:47:27,413 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:47:27,414 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:47:27,415 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:47:27,417 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:47:27,417 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:47:27,418 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:47:27,420 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:47:27,420 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:47:27,422 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:47:27,422 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:47:27,423 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:47:27,424 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:47:27,425 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:47:27,426 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:47:27,426 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:47:27,426 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:47:27,427 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:47:27,427 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:47:27,428 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:47:27,429 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:47:27,430 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:47:27,457 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:47:27,457 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:47:27,461 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:47:27,462 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:47:27,463 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:47:27,463 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:47:27,463 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:47:27,466 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:47:27,466 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:47:27,467 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:47:27,467 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:47:27,467 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:47:27,467 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:47:27,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:47:27,468 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:47:27,468 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:47:27,468 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:47:27,468 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:47:27,742 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:47:27,761 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:47:27,767 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:47:27,768 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:47:27,768 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:47:27,769 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-07-10 17:47:27,843 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/526e158d8/4e05eaf69e5d42baa4744de74929a7ae/FLAG5e9ef2556 [2020-07-10 17:47:28,411 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:47:28,411 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product41.cil.c [2020-07-10 17:47:28,423 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/526e158d8/4e05eaf69e5d42baa4744de74929a7ae/FLAG5e9ef2556 [2020-07-10 17:47:28,688 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/526e158d8/4e05eaf69e5d42baa4744de74929a7ae [2020-07-10 17:47:28,697 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:47:28,699 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:47:28,700 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:47:28,700 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:47:28,704 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:47:28,705 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:47:28" (1/1) ... [2020-07-10 17:47:28,708 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b4acbfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:28, skipping insertion in model container [2020-07-10 17:47:28,708 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:47:28" (1/1) ... [2020-07-10 17:47:28,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:47:28,782 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:47:29,270 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:47:29,286 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:47:29,372 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:47:29,405 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:47:29,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29 WrapperNode [2020-07-10 17:47:29,405 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:47:29,406 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:47:29,406 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:47:29,406 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:47:29,420 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,420 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,440 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,440 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,490 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,510 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,516 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... [2020-07-10 17:47:29,540 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:47:29,540 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:47:29,541 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:47:29,541 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:47:29,542 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:47:29,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:47:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:47:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:47:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:47:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:47:29,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:47:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:47:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:47:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:47:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:47:29,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:47:29,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:47:29,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:47:29,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:47:29,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:47:29,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:47:29,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:47:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:47:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:47:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:47:29,612 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:47:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:47:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:47:29,613 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:47:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:47:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:47:29,614 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:47:29,615 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:47:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:47:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:47:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:47:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:47:29,616 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:47:29,616 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:47:29,616 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:47:29,616 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:47:29,617 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:47:29,618 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:47:29,619 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:47:29,620 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:47:29,621 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:47:29,622 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:47:29,623 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:47:31,385 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:47:31,386 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:47:31,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:47:31 BoogieIcfgContainer [2020-07-10 17:47:31,396 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:47:31,400 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:47:31,400 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:47:31,404 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:47:31,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:47:28" (1/3) ... [2020-07-10 17:47:31,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a76a3da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:47:31, skipping insertion in model container [2020-07-10 17:47:31,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:47:29" (2/3) ... [2020-07-10 17:47:31,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a76a3da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:47:31, skipping insertion in model container [2020-07-10 17:47:31,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:47:31" (3/3) ... [2020-07-10 17:47:31,408 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product41.cil.c [2020-07-10 17:47:31,419 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:47:31,431 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:47:31,442 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:47:31,461 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:47:31,462 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:47:31,462 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:47:31,462 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:47:31,462 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:47:31,463 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:47:31,463 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:47:31,463 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:47:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states. [2020-07-10 17:47:31,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:47:31,528 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:47:31,529 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:47:31,530 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:47:31,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:47:31,536 INFO L82 PathProgramCache]: Analyzing trace with hash -1993009160, now seen corresponding path program 1 times [2020-07-10 17:47:31,545 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:47:31,546 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [529530536] [2020-07-10 17:47:31,546 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:47:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,317 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:47:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {303#true} is VALID [2020-07-10 17:47:32,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} #valid := #valid[0 := 0]; {303#true} is VALID [2020-07-10 17:47:32,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} assume 0 < #StackHeapBarrier; {303#true} is VALID [2020-07-10 17:47:32,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {303#true} is VALID [2020-07-10 17:47:32,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {303#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {303#true} is VALID [2020-07-10 17:47:32,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {303#true} is VALID [2020-07-10 17:47:32,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {303#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {303#true} is VALID [2020-07-10 17:47:32,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {303#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {303#true} is VALID [2020-07-10 17:47:32,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {303#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {303#true} is VALID [2020-07-10 17:47:32,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {303#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {303#true} is VALID [2020-07-10 17:47:32,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {303#true} is VALID [2020-07-10 17:47:32,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {303#true} is VALID [2020-07-10 17:47:32,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {303#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {303#true} is VALID [2020-07-10 17:47:32,443 INFO L280 TraceCheckUtils]: 13: Hoare triple {303#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {303#true} is VALID [2020-07-10 17:47:32,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {303#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {303#true} is VALID [2020-07-10 17:47:32,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {303#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {303#true} is VALID [2020-07-10 17:47:32,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {303#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {303#true} is VALID [2020-07-10 17:47:32,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {303#true} is VALID [2020-07-10 17:47:32,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {303#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {303#true} is VALID [2020-07-10 17:47:32,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {303#true} is VALID [2020-07-10 17:47:32,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {303#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {303#true} is VALID [2020-07-10 17:47:32,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {303#true} is VALID [2020-07-10 17:47:32,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {303#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {303#true} is VALID [2020-07-10 17:47:32,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {303#true} is VALID [2020-07-10 17:47:32,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {303#true} is VALID [2020-07-10 17:47:32,448 INFO L280 TraceCheckUtils]: 25: Hoare triple {303#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {303#true} is VALID [2020-07-10 17:47:32,448 INFO L280 TraceCheckUtils]: 26: Hoare triple {303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {303#true} is VALID [2020-07-10 17:47:32,449 INFO L280 TraceCheckUtils]: 27: Hoare triple {303#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {303#true} is VALID [2020-07-10 17:47:32,449 INFO L280 TraceCheckUtils]: 28: Hoare triple {303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {303#true} is VALID [2020-07-10 17:47:32,449 INFO L280 TraceCheckUtils]: 29: Hoare triple {303#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {303#true} is VALID [2020-07-10 17:47:32,450 INFO L280 TraceCheckUtils]: 30: Hoare triple {303#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {303#true} is VALID [2020-07-10 17:47:32,450 INFO L280 TraceCheckUtils]: 31: Hoare triple {303#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {303#true} is VALID [2020-07-10 17:47:32,450 INFO L280 TraceCheckUtils]: 32: Hoare triple {303#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {303#true} is VALID [2020-07-10 17:47:32,451 INFO L280 TraceCheckUtils]: 33: Hoare triple {303#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {303#true} is VALID [2020-07-10 17:47:32,451 INFO L280 TraceCheckUtils]: 34: Hoare triple {303#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {303#true} is VALID [2020-07-10 17:47:32,451 INFO L280 TraceCheckUtils]: 35: Hoare triple {303#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {303#true} is VALID [2020-07-10 17:47:32,452 INFO L280 TraceCheckUtils]: 36: Hoare triple {303#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {303#true} is VALID [2020-07-10 17:47:32,452 INFO L280 TraceCheckUtils]: 37: Hoare triple {303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {303#true} is VALID [2020-07-10 17:47:32,452 INFO L280 TraceCheckUtils]: 38: Hoare triple {303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {303#true} is VALID [2020-07-10 17:47:32,453 INFO L280 TraceCheckUtils]: 39: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {303#true} is VALID [2020-07-10 17:47:32,453 INFO L280 TraceCheckUtils]: 40: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {303#true} is VALID [2020-07-10 17:47:32,453 INFO L280 TraceCheckUtils]: 41: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {303#true} is VALID [2020-07-10 17:47:32,454 INFO L280 TraceCheckUtils]: 42: Hoare triple {303#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {303#true} is VALID [2020-07-10 17:47:32,454 INFO L280 TraceCheckUtils]: 43: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {303#true} is VALID [2020-07-10 17:47:32,454 INFO L280 TraceCheckUtils]: 44: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {303#true} is VALID [2020-07-10 17:47:32,455 INFO L280 TraceCheckUtils]: 45: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {303#true} is VALID [2020-07-10 17:47:32,455 INFO L280 TraceCheckUtils]: 46: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {303#true} is VALID [2020-07-10 17:47:32,455 INFO L280 TraceCheckUtils]: 47: Hoare triple {303#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {303#true} is VALID [2020-07-10 17:47:32,456 INFO L280 TraceCheckUtils]: 48: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {303#true} is VALID [2020-07-10 17:47:32,456 INFO L280 TraceCheckUtils]: 49: Hoare triple {303#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {303#true} is VALID [2020-07-10 17:47:32,456 INFO L280 TraceCheckUtils]: 50: Hoare triple {303#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {303#true} is VALID [2020-07-10 17:47:32,457 INFO L280 TraceCheckUtils]: 51: Hoare triple {303#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {303#true} is VALID [2020-07-10 17:47:32,457 INFO L280 TraceCheckUtils]: 52: Hoare triple {303#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {303#true} is VALID [2020-07-10 17:47:32,457 INFO L280 TraceCheckUtils]: 53: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {303#true} is VALID [2020-07-10 17:47:32,458 INFO L280 TraceCheckUtils]: 54: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {303#true} is VALID [2020-07-10 17:47:32,458 INFO L280 TraceCheckUtils]: 55: Hoare triple {303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {303#true} is VALID [2020-07-10 17:47:32,458 INFO L280 TraceCheckUtils]: 56: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {303#true} is VALID [2020-07-10 17:47:32,459 INFO L280 TraceCheckUtils]: 57: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {303#true} is VALID [2020-07-10 17:47:32,459 INFO L280 TraceCheckUtils]: 58: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {303#true} is VALID [2020-07-10 17:47:32,459 INFO L280 TraceCheckUtils]: 59: Hoare triple {303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {303#true} is VALID [2020-07-10 17:47:32,460 INFO L280 TraceCheckUtils]: 60: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {303#true} is VALID [2020-07-10 17:47:32,460 INFO L280 TraceCheckUtils]: 61: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {303#true} is VALID [2020-07-10 17:47:32,461 INFO L280 TraceCheckUtils]: 62: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {303#true} is VALID [2020-07-10 17:47:32,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {303#true} is VALID [2020-07-10 17:47:32,461 INFO L280 TraceCheckUtils]: 64: Hoare triple {303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {303#true} is VALID [2020-07-10 17:47:32,462 INFO L280 TraceCheckUtils]: 65: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {303#true} is VALID [2020-07-10 17:47:32,462 INFO L280 TraceCheckUtils]: 66: Hoare triple {303#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {303#true} is VALID [2020-07-10 17:47:32,462 INFO L280 TraceCheckUtils]: 67: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {303#true} is VALID [2020-07-10 17:47:32,463 INFO L280 TraceCheckUtils]: 68: Hoare triple {303#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {303#true} is VALID [2020-07-10 17:47:32,463 INFO L280 TraceCheckUtils]: 69: Hoare triple {303#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {303#true} is VALID [2020-07-10 17:47:32,463 INFO L280 TraceCheckUtils]: 70: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {303#true} is VALID [2020-07-10 17:47:32,464 INFO L280 TraceCheckUtils]: 71: Hoare triple {303#true} ~waterLevel~0 := 1; {303#true} is VALID [2020-07-10 17:47:32,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {303#true} ~methaneLevelCritical~0 := 0; {303#true} is VALID [2020-07-10 17:47:32,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {303#true} ~head~0.base, ~head~0.offset := 0, 0; {303#true} is VALID [2020-07-10 17:47:32,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {303#true} ~pumpRunning~0 := 0; {303#true} is VALID [2020-07-10 17:47:32,465 INFO L280 TraceCheckUtils]: 75: Hoare triple {303#true} ~systemActive~0 := 1; {303#true} is VALID [2020-07-10 17:47:32,465 INFO L280 TraceCheckUtils]: 76: Hoare triple {303#true} ~cleanupTimeShifts~0 := 4; {303#true} is VALID [2020-07-10 17:47:32,466 INFO L280 TraceCheckUtils]: 77: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,466 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {303#true} {303#true} #887#return; {303#true} is VALID [2020-07-10 17:47:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,480 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #805#return; {303#true} is VALID [2020-07-10 17:47:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,483 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #807#return; {303#true} is VALID [2020-07-10 17:47:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~4; {303#true} is VALID [2020-07-10 17:47:32,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~4 := 1; {303#true} is VALID [2020-07-10 17:47:32,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~4; {303#true} is VALID [2020-07-10 17:47:32,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {303#true} #809#return; {303#true} is VALID [2020-07-10 17:47:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,492 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {303#true} {303#true} #811#return; {303#true} is VALID [2020-07-10 17:47:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~1; {303#true} is VALID [2020-07-10 17:47:32,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~1 := ~waterLevel~0; {303#true} is VALID [2020-07-10 17:47:32,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~1; {303#true} is VALID [2020-07-10 17:47:32,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {304#false} #799#return; {304#false} is VALID [2020-07-10 17:47:32,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:32,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {303#true} havoc ~retValue_acc~9; {303#true} is VALID [2020-07-10 17:47:32,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {303#true} ~retValue_acc~9 := ~pumpRunning~0; {303#true} is VALID [2020-07-10 17:47:32,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #res := ~retValue_acc~9; {303#true} is VALID [2020-07-10 17:47:32,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {303#true} {304#false} #801#return; {304#false} is VALID [2020-07-10 17:47:32,528 INFO L263 TraceCheckUtils]: 0: Hoare triple {303#true} call ULTIMATE.init(); {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:47:32,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {405#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {303#true} is VALID [2020-07-10 17:47:32,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {303#true} #valid := #valid[0 := 0]; {303#true} is VALID [2020-07-10 17:47:32,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {303#true} assume 0 < #StackHeapBarrier; {303#true} is VALID [2020-07-10 17:47:32,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {303#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {303#true} is VALID [2020-07-10 17:47:32,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {303#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {303#true} is VALID [2020-07-10 17:47:32,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {303#true} is VALID [2020-07-10 17:47:32,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {303#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {303#true} is VALID [2020-07-10 17:47:32,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {303#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {303#true} is VALID [2020-07-10 17:47:32,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {303#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {303#true} is VALID [2020-07-10 17:47:32,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {303#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {303#true} is VALID [2020-07-10 17:47:32,532 INFO L280 TraceCheckUtils]: 11: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {303#true} is VALID [2020-07-10 17:47:32,532 INFO L280 TraceCheckUtils]: 12: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {303#true} is VALID [2020-07-10 17:47:32,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {303#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {303#true} is VALID [2020-07-10 17:47:32,533 INFO L280 TraceCheckUtils]: 14: Hoare triple {303#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {303#true} is VALID [2020-07-10 17:47:32,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {303#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {303#true} is VALID [2020-07-10 17:47:32,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {303#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {303#true} is VALID [2020-07-10 17:47:32,534 INFO L280 TraceCheckUtils]: 17: Hoare triple {303#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {303#true} is VALID [2020-07-10 17:47:32,534 INFO L280 TraceCheckUtils]: 18: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {303#true} is VALID [2020-07-10 17:47:32,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {303#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {303#true} is VALID [2020-07-10 17:47:32,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {303#true} is VALID [2020-07-10 17:47:32,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {303#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {303#true} is VALID [2020-07-10 17:47:32,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {303#true} is VALID [2020-07-10 17:47:32,535 INFO L280 TraceCheckUtils]: 23: Hoare triple {303#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {303#true} is VALID [2020-07-10 17:47:32,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {303#true} is VALID [2020-07-10 17:47:32,536 INFO L280 TraceCheckUtils]: 25: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {303#true} is VALID [2020-07-10 17:47:32,536 INFO L280 TraceCheckUtils]: 26: Hoare triple {303#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {303#true} is VALID [2020-07-10 17:47:32,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {303#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {303#true} is VALID [2020-07-10 17:47:32,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {303#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {303#true} is VALID [2020-07-10 17:47:32,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {303#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {303#true} is VALID [2020-07-10 17:47:32,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {303#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {303#true} is VALID [2020-07-10 17:47:32,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {303#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {303#true} is VALID [2020-07-10 17:47:32,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {303#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {303#true} is VALID [2020-07-10 17:47:32,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {303#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {303#true} is VALID [2020-07-10 17:47:32,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {303#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {303#true} is VALID [2020-07-10 17:47:32,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {303#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {303#true} is VALID [2020-07-10 17:47:32,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {303#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {303#true} is VALID [2020-07-10 17:47:32,540 INFO L280 TraceCheckUtils]: 37: Hoare triple {303#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {303#true} is VALID [2020-07-10 17:47:32,540 INFO L280 TraceCheckUtils]: 38: Hoare triple {303#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {303#true} is VALID [2020-07-10 17:47:32,540 INFO L280 TraceCheckUtils]: 39: Hoare triple {303#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {303#true} is VALID [2020-07-10 17:47:32,541 INFO L280 TraceCheckUtils]: 40: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {303#true} is VALID [2020-07-10 17:47:32,541 INFO L280 TraceCheckUtils]: 41: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {303#true} is VALID [2020-07-10 17:47:32,541 INFO L280 TraceCheckUtils]: 42: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {303#true} is VALID [2020-07-10 17:47:32,541 INFO L280 TraceCheckUtils]: 43: Hoare triple {303#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {303#true} is VALID [2020-07-10 17:47:32,542 INFO L280 TraceCheckUtils]: 44: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {303#true} is VALID [2020-07-10 17:47:32,542 INFO L280 TraceCheckUtils]: 45: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {303#true} is VALID [2020-07-10 17:47:32,542 INFO L280 TraceCheckUtils]: 46: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {303#true} is VALID [2020-07-10 17:47:32,543 INFO L280 TraceCheckUtils]: 47: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {303#true} is VALID [2020-07-10 17:47:32,543 INFO L280 TraceCheckUtils]: 48: Hoare triple {303#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {303#true} is VALID [2020-07-10 17:47:32,543 INFO L280 TraceCheckUtils]: 49: Hoare triple {303#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {303#true} is VALID [2020-07-10 17:47:32,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {303#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {303#true} is VALID [2020-07-10 17:47:32,544 INFO L280 TraceCheckUtils]: 51: Hoare triple {303#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {303#true} is VALID [2020-07-10 17:47:32,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {303#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {303#true} is VALID [2020-07-10 17:47:32,544 INFO L280 TraceCheckUtils]: 53: Hoare triple {303#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {303#true} is VALID [2020-07-10 17:47:32,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {303#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {303#true} is VALID [2020-07-10 17:47:32,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {303#true} is VALID [2020-07-10 17:47:32,545 INFO L280 TraceCheckUtils]: 56: Hoare triple {303#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {303#true} is VALID [2020-07-10 17:47:32,546 INFO L280 TraceCheckUtils]: 57: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {303#true} is VALID [2020-07-10 17:47:32,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {303#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {303#true} is VALID [2020-07-10 17:47:32,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {303#true} is VALID [2020-07-10 17:47:32,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {303#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {303#true} is VALID [2020-07-10 17:47:32,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {303#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {303#true} is VALID [2020-07-10 17:47:32,547 INFO L280 TraceCheckUtils]: 62: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {303#true} is VALID [2020-07-10 17:47:32,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {303#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {303#true} is VALID [2020-07-10 17:47:32,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {303#true} is VALID [2020-07-10 17:47:32,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {303#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {303#true} is VALID [2020-07-10 17:47:32,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {303#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {303#true} is VALID [2020-07-10 17:47:32,549 INFO L280 TraceCheckUtils]: 67: Hoare triple {303#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {303#true} is VALID [2020-07-10 17:47:32,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {303#true} is VALID [2020-07-10 17:47:32,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {303#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {303#true} is VALID [2020-07-10 17:47:32,550 INFO L280 TraceCheckUtils]: 70: Hoare triple {303#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {303#true} is VALID [2020-07-10 17:47:32,550 INFO L280 TraceCheckUtils]: 71: Hoare triple {303#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {303#true} is VALID [2020-07-10 17:47:32,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {303#true} ~waterLevel~0 := 1; {303#true} is VALID [2020-07-10 17:47:32,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {303#true} ~methaneLevelCritical~0 := 0; {303#true} is VALID [2020-07-10 17:47:32,551 INFO L280 TraceCheckUtils]: 74: Hoare triple {303#true} ~head~0.base, ~head~0.offset := 0, 0; {303#true} is VALID [2020-07-10 17:47:32,551 INFO L280 TraceCheckUtils]: 75: Hoare triple {303#true} ~pumpRunning~0 := 0; {303#true} is VALID [2020-07-10 17:47:32,551 INFO L280 TraceCheckUtils]: 76: Hoare triple {303#true} ~systemActive~0 := 1; {303#true} is VALID [2020-07-10 17:47:32,552 INFO L280 TraceCheckUtils]: 77: Hoare triple {303#true} ~cleanupTimeShifts~0 := 4; {303#true} is VALID [2020-07-10 17:47:32,552 INFO L280 TraceCheckUtils]: 78: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,552 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {303#true} {303#true} #887#return; {303#true} is VALID [2020-07-10 17:47:32,553 INFO L263 TraceCheckUtils]: 80: Hoare triple {303#true} call #t~ret73 := main(); {303#true} is VALID [2020-07-10 17:47:32,553 INFO L280 TraceCheckUtils]: 81: Hoare triple {303#true} havoc ~retValue_acc~11; {303#true} is VALID [2020-07-10 17:47:32,553 INFO L280 TraceCheckUtils]: 82: Hoare triple {303#true} havoc ~tmp~8; {303#true} is VALID [2020-07-10 17:47:32,554 INFO L263 TraceCheckUtils]: 83: Hoare triple {303#true} call select_helpers(); {303#true} is VALID [2020-07-10 17:47:32,554 INFO L280 TraceCheckUtils]: 84: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,554 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {303#true} {303#true} #805#return; {303#true} is VALID [2020-07-10 17:47:32,554 INFO L263 TraceCheckUtils]: 86: Hoare triple {303#true} call select_features(); {303#true} is VALID [2020-07-10 17:47:32,555 INFO L280 TraceCheckUtils]: 87: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,555 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {303#true} {303#true} #807#return; {303#true} is VALID [2020-07-10 17:47:32,555 INFO L263 TraceCheckUtils]: 89: Hoare triple {303#true} call #t~ret72 := valid_product(); {303#true} is VALID [2020-07-10 17:47:32,556 INFO L280 TraceCheckUtils]: 90: Hoare triple {303#true} havoc ~retValue_acc~4; {303#true} is VALID [2020-07-10 17:47:32,556 INFO L280 TraceCheckUtils]: 91: Hoare triple {303#true} ~retValue_acc~4 := 1; {303#true} is VALID [2020-07-10 17:47:32,556 INFO L280 TraceCheckUtils]: 92: Hoare triple {303#true} #res := ~retValue_acc~4; {303#true} is VALID [2020-07-10 17:47:32,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,557 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {303#true} {303#true} #809#return; {303#true} is VALID [2020-07-10 17:47:32,557 INFO L280 TraceCheckUtils]: 95: Hoare triple {303#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {303#true} is VALID [2020-07-10 17:47:32,557 INFO L280 TraceCheckUtils]: 96: Hoare triple {303#true} ~tmp~8 := #t~ret72; {303#true} is VALID [2020-07-10 17:47:32,558 INFO L280 TraceCheckUtils]: 97: Hoare triple {303#true} havoc #t~ret72; {303#true} is VALID [2020-07-10 17:47:32,558 INFO L280 TraceCheckUtils]: 98: Hoare triple {303#true} assume 0 != ~tmp~8; {303#true} is VALID [2020-07-10 17:47:32,558 INFO L263 TraceCheckUtils]: 99: Hoare triple {303#true} call setup(); {303#true} is VALID [2020-07-10 17:47:32,559 INFO L280 TraceCheckUtils]: 100: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,559 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {303#true} {303#true} #811#return; {303#true} is VALID [2020-07-10 17:47:32,559 INFO L263 TraceCheckUtils]: 102: Hoare triple {303#true} call runTest(); {303#true} is VALID [2020-07-10 17:47:32,559 INFO L263 TraceCheckUtils]: 103: Hoare triple {303#true} call test(); {303#true} is VALID [2020-07-10 17:47:32,560 INFO L280 TraceCheckUtils]: 104: Hoare triple {303#true} havoc ~splverifierCounter~0; {303#true} is VALID [2020-07-10 17:47:32,560 INFO L280 TraceCheckUtils]: 105: Hoare triple {303#true} havoc ~tmp~4; {303#true} is VALID [2020-07-10 17:47:32,560 INFO L280 TraceCheckUtils]: 106: Hoare triple {303#true} havoc ~tmp___0~1; {303#true} is VALID [2020-07-10 17:47:32,561 INFO L280 TraceCheckUtils]: 107: Hoare triple {303#true} havoc ~tmp___1~0; {303#true} is VALID [2020-07-10 17:47:32,561 INFO L280 TraceCheckUtils]: 108: Hoare triple {303#true} havoc ~tmp___2~0; {303#true} is VALID [2020-07-10 17:47:32,561 INFO L280 TraceCheckUtils]: 109: Hoare triple {303#true} ~splverifierCounter~0 := 0; {303#true} is VALID [2020-07-10 17:47:32,562 INFO L280 TraceCheckUtils]: 110: Hoare triple {303#true} assume false; {304#false} is VALID [2020-07-10 17:47:32,562 INFO L263 TraceCheckUtils]: 111: Hoare triple {304#false} call cleanup(); {304#false} is VALID [2020-07-10 17:47:32,563 INFO L280 TraceCheckUtils]: 112: Hoare triple {304#false} havoc ~i~0; {304#false} is VALID [2020-07-10 17:47:32,563 INFO L280 TraceCheckUtils]: 113: Hoare triple {304#false} havoc ~__cil_tmp2~0; {304#false} is VALID [2020-07-10 17:47:32,563 INFO L263 TraceCheckUtils]: 114: Hoare triple {304#false} call timeShift(); {304#false} is VALID [2020-07-10 17:47:32,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {304#false} assume !(0 != ~pumpRunning~0); {304#false} is VALID [2020-07-10 17:47:32,564 INFO L280 TraceCheckUtils]: 116: Hoare triple {304#false} assume !(0 != ~systemActive~0); {304#false} is VALID [2020-07-10 17:47:32,564 INFO L263 TraceCheckUtils]: 117: Hoare triple {304#false} call __utac_acc__Specification4_spec__1(); {304#false} is VALID [2020-07-10 17:47:32,565 INFO L280 TraceCheckUtils]: 118: Hoare triple {304#false} havoc ~tmp~0; {304#false} is VALID [2020-07-10 17:47:32,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {304#false} havoc ~tmp___0~0; {304#false} is VALID [2020-07-10 17:47:32,565 INFO L263 TraceCheckUtils]: 120: Hoare triple {304#false} call #t~ret10 := getWaterLevel(); {303#true} is VALID [2020-07-10 17:47:32,565 INFO L280 TraceCheckUtils]: 121: Hoare triple {303#true} havoc ~retValue_acc~1; {303#true} is VALID [2020-07-10 17:47:32,566 INFO L280 TraceCheckUtils]: 122: Hoare triple {303#true} ~retValue_acc~1 := ~waterLevel~0; {303#true} is VALID [2020-07-10 17:47:32,566 INFO L280 TraceCheckUtils]: 123: Hoare triple {303#true} #res := ~retValue_acc~1; {303#true} is VALID [2020-07-10 17:47:32,566 INFO L280 TraceCheckUtils]: 124: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,567 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {303#true} {304#false} #799#return; {304#false} is VALID [2020-07-10 17:47:32,567 INFO L280 TraceCheckUtils]: 126: Hoare triple {304#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {304#false} is VALID [2020-07-10 17:47:32,567 INFO L280 TraceCheckUtils]: 127: Hoare triple {304#false} ~tmp~0 := #t~ret10; {304#false} is VALID [2020-07-10 17:47:32,568 INFO L280 TraceCheckUtils]: 128: Hoare triple {304#false} havoc #t~ret10; {304#false} is VALID [2020-07-10 17:47:32,568 INFO L280 TraceCheckUtils]: 129: Hoare triple {304#false} assume 0 == ~tmp~0; {304#false} is VALID [2020-07-10 17:47:32,568 INFO L263 TraceCheckUtils]: 130: Hoare triple {304#false} call #t~ret11 := isPumpRunning(); {303#true} is VALID [2020-07-10 17:47:32,568 INFO L280 TraceCheckUtils]: 131: Hoare triple {303#true} havoc ~retValue_acc~9; {303#true} is VALID [2020-07-10 17:47:32,569 INFO L280 TraceCheckUtils]: 132: Hoare triple {303#true} ~retValue_acc~9 := ~pumpRunning~0; {303#true} is VALID [2020-07-10 17:47:32,569 INFO L280 TraceCheckUtils]: 133: Hoare triple {303#true} #res := ~retValue_acc~9; {303#true} is VALID [2020-07-10 17:47:32,569 INFO L280 TraceCheckUtils]: 134: Hoare triple {303#true} assume true; {303#true} is VALID [2020-07-10 17:47:32,570 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {303#true} {304#false} #801#return; {304#false} is VALID [2020-07-10 17:47:32,570 INFO L280 TraceCheckUtils]: 136: Hoare triple {304#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {304#false} is VALID [2020-07-10 17:47:32,570 INFO L280 TraceCheckUtils]: 137: Hoare triple {304#false} ~tmp___0~0 := #t~ret11; {304#false} is VALID [2020-07-10 17:47:32,571 INFO L280 TraceCheckUtils]: 138: Hoare triple {304#false} havoc #t~ret11; {304#false} is VALID [2020-07-10 17:47:32,571 INFO L280 TraceCheckUtils]: 139: Hoare triple {304#false} assume 0 != ~tmp___0~0; {304#false} is VALID [2020-07-10 17:47:32,571 INFO L263 TraceCheckUtils]: 140: Hoare triple {304#false} call __automaton_fail(); {304#false} is VALID [2020-07-10 17:47:32,571 INFO L280 TraceCheckUtils]: 141: Hoare triple {304#false} assume !false; {304#false} is VALID [2020-07-10 17:47:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:47:32,595 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:47:32,597 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [529530536] [2020-07-10 17:47:32,599 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:47:32,599 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:47:32,600 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779350469] [2020-07-10 17:47:32,606 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:47:32,610 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:47:32,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:47:32,781 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:32,781 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:47:32,781 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:47:32,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:47:32,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:47:32,793 INFO L87 Difference]: Start difference. First operand 300 states. Second operand 3 states. [2020-07-10 17:47:40,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:47:40,800 INFO L93 Difference]: Finished difference Result 465 states and 549 transitions. [2020-07-10 17:47:40,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:47:40,801 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:47:40,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:47:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:47:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 549 transitions. [2020-07-10 17:47:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:47:40,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 549 transitions. [2020-07-10 17:47:40,849 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 549 transitions. [2020-07-10 17:47:42,405 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 549 edges. 549 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:42,456 INFO L225 Difference]: With dead ends: 465 [2020-07-10 17:47:42,458 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 17:47:42,467 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:47:42,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 17:47:45,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 249. [2020-07-10 17:47:45,732 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:47:45,733 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 249 states. [2020-07-10 17:47:45,734 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 249 states. [2020-07-10 17:47:45,734 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 249 states. [2020-07-10 17:47:45,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:47:45,773 INFO L93 Difference]: Finished difference Result 290 states and 327 transitions. [2020-07-10 17:47:45,773 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 327 transitions. [2020-07-10 17:47:45,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:47:45,777 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:47:45,778 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand 290 states. [2020-07-10 17:47:45,778 INFO L87 Difference]: Start difference. First operand 249 states. Second operand 290 states. [2020-07-10 17:47:45,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:47:45,810 INFO L93 Difference]: Finished difference Result 290 states and 327 transitions. [2020-07-10 17:47:45,810 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 327 transitions. [2020-07-10 17:47:45,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:47:45,813 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:47:45,813 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:47:45,813 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:47:45,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 249 states. [2020-07-10 17:47:45,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 268 transitions. [2020-07-10 17:47:45,837 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 268 transitions. Word has length 142 [2020-07-10 17:47:45,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:47:45,838 INFO L479 AbstractCegarLoop]: Abstraction has 249 states and 268 transitions. [2020-07-10 17:47:45,838 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:47:45,839 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 249 states and 268 transitions. [2020-07-10 17:47:46,712 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 268 edges. 268 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:46,713 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 268 transitions. [2020-07-10 17:47:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:47:46,715 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:47:46,716 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:47:46,718 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:47:46,718 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:47:46,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:47:46,719 INFO L82 PathProgramCache]: Analyzing trace with hash -534856304, now seen corresponding path program 1 times [2020-07-10 17:47:46,719 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:47:46,719 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2117492506] [2020-07-10 17:47:46,721 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:47:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,115 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:47:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2416#true} is VALID [2020-07-10 17:47:47,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} #valid := #valid[0 := 0]; {2416#true} is VALID [2020-07-10 17:47:47,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} assume 0 < #StackHeapBarrier; {2416#true} is VALID [2020-07-10 17:47:47,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2416#true} is VALID [2020-07-10 17:47:47,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {2416#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2416#true} is VALID [2020-07-10 17:47:47,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2416#true} is VALID [2020-07-10 17:47:47,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {2416#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2416#true} is VALID [2020-07-10 17:47:47,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {2416#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2416#true} is VALID [2020-07-10 17:47:47,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {2416#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2416#true} is VALID [2020-07-10 17:47:47,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {2416#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2416#true} is VALID [2020-07-10 17:47:47,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2416#true} is VALID [2020-07-10 17:47:47,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2416#true} is VALID [2020-07-10 17:47:47,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {2416#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2416#true} is VALID [2020-07-10 17:47:47,188 INFO L280 TraceCheckUtils]: 13: Hoare triple {2416#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2416#true} is VALID [2020-07-10 17:47:47,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {2416#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2416#true} is VALID [2020-07-10 17:47:47,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {2416#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2416#true} is VALID [2020-07-10 17:47:47,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {2416#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2416#true} is VALID [2020-07-10 17:47:47,189 INFO L280 TraceCheckUtils]: 17: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2416#true} is VALID [2020-07-10 17:47:47,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {2416#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2416#true} is VALID [2020-07-10 17:47:47,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2416#true} is VALID [2020-07-10 17:47:47,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {2416#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2416#true} is VALID [2020-07-10 17:47:47,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2416#true} is VALID [2020-07-10 17:47:47,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {2416#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2416#true} is VALID [2020-07-10 17:47:47,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2416#true} is VALID [2020-07-10 17:47:47,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2416#true} is VALID [2020-07-10 17:47:47,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {2416#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2416#true} is VALID [2020-07-10 17:47:47,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {2416#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {2416#true} is VALID [2020-07-10 17:47:47,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {2416#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {2416#true} is VALID [2020-07-10 17:47:47,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {2416#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2416#true} is VALID [2020-07-10 17:47:47,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {2416#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {2416#true} is VALID [2020-07-10 17:47:47,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {2416#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {2416#true} is VALID [2020-07-10 17:47:47,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {2416#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {2416#true} is VALID [2020-07-10 17:47:47,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {2416#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {2416#true} is VALID [2020-07-10 17:47:47,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {2416#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {2416#true} is VALID [2020-07-10 17:47:47,193 INFO L280 TraceCheckUtils]: 34: Hoare triple {2416#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {2416#true} is VALID [2020-07-10 17:47:47,193 INFO L280 TraceCheckUtils]: 35: Hoare triple {2416#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {2416#true} is VALID [2020-07-10 17:47:47,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {2416#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {2416#true} is VALID [2020-07-10 17:47:47,194 INFO L280 TraceCheckUtils]: 37: Hoare triple {2416#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {2416#true} is VALID [2020-07-10 17:47:47,194 INFO L280 TraceCheckUtils]: 38: Hoare triple {2416#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {2416#true} is VALID [2020-07-10 17:47:47,194 INFO L280 TraceCheckUtils]: 39: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {2416#true} is VALID [2020-07-10 17:47:47,194 INFO L280 TraceCheckUtils]: 40: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {2416#true} is VALID [2020-07-10 17:47:47,195 INFO L280 TraceCheckUtils]: 41: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {2416#true} is VALID [2020-07-10 17:47:47,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {2416#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {2416#true} is VALID [2020-07-10 17:47:47,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {2416#true} is VALID [2020-07-10 17:47:47,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {2416#true} is VALID [2020-07-10 17:47:47,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {2416#true} is VALID [2020-07-10 17:47:47,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {2416#true} is VALID [2020-07-10 17:47:47,196 INFO L280 TraceCheckUtils]: 47: Hoare triple {2416#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {2416#true} is VALID [2020-07-10 17:47:47,196 INFO L280 TraceCheckUtils]: 48: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {2416#true} is VALID [2020-07-10 17:47:47,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {2416#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {2416#true} is VALID [2020-07-10 17:47:47,200 INFO L280 TraceCheckUtils]: 50: Hoare triple {2416#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {2416#true} is VALID [2020-07-10 17:47:47,200 INFO L280 TraceCheckUtils]: 51: Hoare triple {2416#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {2416#true} is VALID [2020-07-10 17:47:47,200 INFO L280 TraceCheckUtils]: 52: Hoare triple {2416#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {2416#true} is VALID [2020-07-10 17:47:47,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {2416#true} is VALID [2020-07-10 17:47:47,201 INFO L280 TraceCheckUtils]: 54: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {2416#true} is VALID [2020-07-10 17:47:47,201 INFO L280 TraceCheckUtils]: 55: Hoare triple {2416#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {2416#true} is VALID [2020-07-10 17:47:47,201 INFO L280 TraceCheckUtils]: 56: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {2416#true} is VALID [2020-07-10 17:47:47,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {2416#true} is VALID [2020-07-10 17:47:47,202 INFO L280 TraceCheckUtils]: 58: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {2416#true} is VALID [2020-07-10 17:47:47,202 INFO L280 TraceCheckUtils]: 59: Hoare triple {2416#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {2416#true} is VALID [2020-07-10 17:47:47,202 INFO L280 TraceCheckUtils]: 60: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {2416#true} is VALID [2020-07-10 17:47:47,203 INFO L280 TraceCheckUtils]: 61: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {2416#true} is VALID [2020-07-10 17:47:47,203 INFO L280 TraceCheckUtils]: 62: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {2416#true} is VALID [2020-07-10 17:47:47,203 INFO L280 TraceCheckUtils]: 63: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {2416#true} is VALID [2020-07-10 17:47:47,204 INFO L280 TraceCheckUtils]: 64: Hoare triple {2416#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {2416#true} is VALID [2020-07-10 17:47:47,204 INFO L280 TraceCheckUtils]: 65: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {2416#true} is VALID [2020-07-10 17:47:47,204 INFO L280 TraceCheckUtils]: 66: Hoare triple {2416#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {2416#true} is VALID [2020-07-10 17:47:47,205 INFO L280 TraceCheckUtils]: 67: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {2416#true} is VALID [2020-07-10 17:47:47,205 INFO L280 TraceCheckUtils]: 68: Hoare triple {2416#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {2416#true} is VALID [2020-07-10 17:47:47,205 INFO L280 TraceCheckUtils]: 69: Hoare triple {2416#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {2416#true} is VALID [2020-07-10 17:47:47,206 INFO L280 TraceCheckUtils]: 70: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {2416#true} is VALID [2020-07-10 17:47:47,206 INFO L280 TraceCheckUtils]: 71: Hoare triple {2416#true} ~waterLevel~0 := 1; {2416#true} is VALID [2020-07-10 17:47:47,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {2416#true} ~methaneLevelCritical~0 := 0; {2416#true} is VALID [2020-07-10 17:47:47,206 INFO L280 TraceCheckUtils]: 73: Hoare triple {2416#true} ~head~0.base, ~head~0.offset := 0, 0; {2416#true} is VALID [2020-07-10 17:47:47,207 INFO L280 TraceCheckUtils]: 74: Hoare triple {2416#true} ~pumpRunning~0 := 0; {2416#true} is VALID [2020-07-10 17:47:47,207 INFO L280 TraceCheckUtils]: 75: Hoare triple {2416#true} ~systemActive~0 := 1; {2416#true} is VALID [2020-07-10 17:47:47,207 INFO L280 TraceCheckUtils]: 76: Hoare triple {2416#true} ~cleanupTimeShifts~0 := 4; {2416#true} is VALID [2020-07-10 17:47:47,209 INFO L280 TraceCheckUtils]: 77: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,210 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2416#true} {2416#true} #887#return; {2416#true} is VALID [2020-07-10 17:47:47,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,220 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #805#return; {2416#true} is VALID [2020-07-10 17:47:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #807#return; {2416#true} is VALID [2020-07-10 17:47:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~4; {2416#true} is VALID [2020-07-10 17:47:47,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~4 := 1; {2416#true} is VALID [2020-07-10 17:47:47,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~4; {2416#true} is VALID [2020-07-10 17:47:47,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2416#true} #809#return; {2416#true} is VALID [2020-07-10 17:47:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,239 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2416#true} {2416#true} #811#return; {2416#true} is VALID [2020-07-10 17:47:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~1; {2416#true} is VALID [2020-07-10 17:47:47,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~1 := ~waterLevel~0; {2416#true} is VALID [2020-07-10 17:47:47,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~1; {2416#true} is VALID [2020-07-10 17:47:47,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2417#false} #799#return; {2417#false} is VALID [2020-07-10 17:47:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:47:47,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {2416#true} havoc ~retValue_acc~9; {2416#true} is VALID [2020-07-10 17:47:47,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {2416#true} ~retValue_acc~9 := ~pumpRunning~0; {2416#true} is VALID [2020-07-10 17:47:47,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #res := ~retValue_acc~9; {2416#true} is VALID [2020-07-10 17:47:47,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2416#true} {2417#false} #801#return; {2417#false} is VALID [2020-07-10 17:47:47,256 INFO L263 TraceCheckUtils]: 0: Hoare triple {2416#true} call ULTIMATE.init(); {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:47:47,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {2519#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2416#true} is VALID [2020-07-10 17:47:47,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {2416#true} #valid := #valid[0 := 0]; {2416#true} is VALID [2020-07-10 17:47:47,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {2416#true} assume 0 < #StackHeapBarrier; {2416#true} is VALID [2020-07-10 17:47:47,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {2416#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2416#true} is VALID [2020-07-10 17:47:47,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {2416#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2416#true} is VALID [2020-07-10 17:47:47,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2416#true} is VALID [2020-07-10 17:47:47,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {2416#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2416#true} is VALID [2020-07-10 17:47:47,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {2416#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2416#true} is VALID [2020-07-10 17:47:47,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {2416#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2416#true} is VALID [2020-07-10 17:47:47,259 INFO L280 TraceCheckUtils]: 10: Hoare triple {2416#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2416#true} is VALID [2020-07-10 17:47:47,259 INFO L280 TraceCheckUtils]: 11: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2416#true} is VALID [2020-07-10 17:47:47,259 INFO L280 TraceCheckUtils]: 12: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2416#true} is VALID [2020-07-10 17:47:47,260 INFO L280 TraceCheckUtils]: 13: Hoare triple {2416#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2416#true} is VALID [2020-07-10 17:47:47,260 INFO L280 TraceCheckUtils]: 14: Hoare triple {2416#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2416#true} is VALID [2020-07-10 17:47:47,260 INFO L280 TraceCheckUtils]: 15: Hoare triple {2416#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2416#true} is VALID [2020-07-10 17:47:47,266 INFO L280 TraceCheckUtils]: 16: Hoare triple {2416#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2416#true} is VALID [2020-07-10 17:47:47,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {2416#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2416#true} is VALID [2020-07-10 17:47:47,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2416#true} is VALID [2020-07-10 17:47:47,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {2416#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2416#true} is VALID [2020-07-10 17:47:47,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2416#true} is VALID [2020-07-10 17:47:47,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {2416#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2416#true} is VALID [2020-07-10 17:47:47,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2416#true} is VALID [2020-07-10 17:47:47,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {2416#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2416#true} is VALID [2020-07-10 17:47:47,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2416#true} is VALID [2020-07-10 17:47:47,268 INFO L280 TraceCheckUtils]: 25: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2416#true} is VALID [2020-07-10 17:47:47,268 INFO L280 TraceCheckUtils]: 26: Hoare triple {2416#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2416#true} is VALID [2020-07-10 17:47:47,270 INFO L280 TraceCheckUtils]: 27: Hoare triple {2416#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {2416#true} is VALID [2020-07-10 17:47:47,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {2416#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {2416#true} is VALID [2020-07-10 17:47:47,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {2416#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {2416#true} is VALID [2020-07-10 17:47:47,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {2416#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {2416#true} is VALID [2020-07-10 17:47:47,271 INFO L280 TraceCheckUtils]: 31: Hoare triple {2416#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {2416#true} is VALID [2020-07-10 17:47:47,271 INFO L280 TraceCheckUtils]: 32: Hoare triple {2416#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {2416#true} is VALID [2020-07-10 17:47:47,272 INFO L280 TraceCheckUtils]: 33: Hoare triple {2416#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {2416#true} is VALID [2020-07-10 17:47:47,272 INFO L280 TraceCheckUtils]: 34: Hoare triple {2416#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {2416#true} is VALID [2020-07-10 17:47:47,272 INFO L280 TraceCheckUtils]: 35: Hoare triple {2416#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {2416#true} is VALID [2020-07-10 17:47:47,272 INFO L280 TraceCheckUtils]: 36: Hoare triple {2416#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {2416#true} is VALID [2020-07-10 17:47:47,273 INFO L280 TraceCheckUtils]: 37: Hoare triple {2416#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {2416#true} is VALID [2020-07-10 17:47:47,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {2416#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {2416#true} is VALID [2020-07-10 17:47:47,273 INFO L280 TraceCheckUtils]: 39: Hoare triple {2416#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {2416#true} is VALID [2020-07-10 17:47:47,275 INFO L280 TraceCheckUtils]: 40: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {2416#true} is VALID [2020-07-10 17:47:47,276 INFO L280 TraceCheckUtils]: 41: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {2416#true} is VALID [2020-07-10 17:47:47,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {2416#true} is VALID [2020-07-10 17:47:47,279 INFO L280 TraceCheckUtils]: 43: Hoare triple {2416#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {2416#true} is VALID [2020-07-10 17:47:47,280 INFO L280 TraceCheckUtils]: 44: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {2416#true} is VALID [2020-07-10 17:47:47,280 INFO L280 TraceCheckUtils]: 45: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {2416#true} is VALID [2020-07-10 17:47:47,280 INFO L280 TraceCheckUtils]: 46: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {2416#true} is VALID [2020-07-10 17:47:47,280 INFO L280 TraceCheckUtils]: 47: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {2416#true} is VALID [2020-07-10 17:47:47,280 INFO L280 TraceCheckUtils]: 48: Hoare triple {2416#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {2416#true} is VALID [2020-07-10 17:47:47,281 INFO L280 TraceCheckUtils]: 49: Hoare triple {2416#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {2416#true} is VALID [2020-07-10 17:47:47,281 INFO L280 TraceCheckUtils]: 50: Hoare triple {2416#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {2416#true} is VALID [2020-07-10 17:47:47,281 INFO L280 TraceCheckUtils]: 51: Hoare triple {2416#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {2416#true} is VALID [2020-07-10 17:47:47,281 INFO L280 TraceCheckUtils]: 52: Hoare triple {2416#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {2416#true} is VALID [2020-07-10 17:47:47,282 INFO L280 TraceCheckUtils]: 53: Hoare triple {2416#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {2416#true} is VALID [2020-07-10 17:47:47,282 INFO L280 TraceCheckUtils]: 54: Hoare triple {2416#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {2416#true} is VALID [2020-07-10 17:47:47,282 INFO L280 TraceCheckUtils]: 55: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {2416#true} is VALID [2020-07-10 17:47:47,285 INFO L280 TraceCheckUtils]: 56: Hoare triple {2416#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {2416#true} is VALID [2020-07-10 17:47:47,286 INFO L280 TraceCheckUtils]: 57: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {2416#true} is VALID [2020-07-10 17:47:47,286 INFO L280 TraceCheckUtils]: 58: Hoare triple {2416#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {2416#true} is VALID [2020-07-10 17:47:47,286 INFO L280 TraceCheckUtils]: 59: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {2416#true} is VALID [2020-07-10 17:47:47,286 INFO L280 TraceCheckUtils]: 60: Hoare triple {2416#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {2416#true} is VALID [2020-07-10 17:47:47,286 INFO L280 TraceCheckUtils]: 61: Hoare triple {2416#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {2416#true} is VALID [2020-07-10 17:47:47,287 INFO L280 TraceCheckUtils]: 62: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {2416#true} is VALID [2020-07-10 17:47:47,287 INFO L280 TraceCheckUtils]: 63: Hoare triple {2416#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {2416#true} is VALID [2020-07-10 17:47:47,287 INFO L280 TraceCheckUtils]: 64: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {2416#true} is VALID [2020-07-10 17:47:47,287 INFO L280 TraceCheckUtils]: 65: Hoare triple {2416#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {2416#true} is VALID [2020-07-10 17:47:47,288 INFO L280 TraceCheckUtils]: 66: Hoare triple {2416#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {2416#true} is VALID [2020-07-10 17:47:47,288 INFO L280 TraceCheckUtils]: 67: Hoare triple {2416#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {2416#true} is VALID [2020-07-10 17:47:47,288 INFO L280 TraceCheckUtils]: 68: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {2416#true} is VALID [2020-07-10 17:47:47,288 INFO L280 TraceCheckUtils]: 69: Hoare triple {2416#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {2416#true} is VALID [2020-07-10 17:47:47,288 INFO L280 TraceCheckUtils]: 70: Hoare triple {2416#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {2416#true} is VALID [2020-07-10 17:47:47,289 INFO L280 TraceCheckUtils]: 71: Hoare triple {2416#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {2416#true} is VALID [2020-07-10 17:47:47,289 INFO L280 TraceCheckUtils]: 72: Hoare triple {2416#true} ~waterLevel~0 := 1; {2416#true} is VALID [2020-07-10 17:47:47,289 INFO L280 TraceCheckUtils]: 73: Hoare triple {2416#true} ~methaneLevelCritical~0 := 0; {2416#true} is VALID [2020-07-10 17:47:47,289 INFO L280 TraceCheckUtils]: 74: Hoare triple {2416#true} ~head~0.base, ~head~0.offset := 0, 0; {2416#true} is VALID [2020-07-10 17:47:47,290 INFO L280 TraceCheckUtils]: 75: Hoare triple {2416#true} ~pumpRunning~0 := 0; {2416#true} is VALID [2020-07-10 17:47:47,290 INFO L280 TraceCheckUtils]: 76: Hoare triple {2416#true} ~systemActive~0 := 1; {2416#true} is VALID [2020-07-10 17:47:47,290 INFO L280 TraceCheckUtils]: 77: Hoare triple {2416#true} ~cleanupTimeShifts~0 := 4; {2416#true} is VALID [2020-07-10 17:47:47,290 INFO L280 TraceCheckUtils]: 78: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,290 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2416#true} {2416#true} #887#return; {2416#true} is VALID [2020-07-10 17:47:47,291 INFO L263 TraceCheckUtils]: 80: Hoare triple {2416#true} call #t~ret73 := main(); {2416#true} is VALID [2020-07-10 17:47:47,291 INFO L280 TraceCheckUtils]: 81: Hoare triple {2416#true} havoc ~retValue_acc~11; {2416#true} is VALID [2020-07-10 17:47:47,291 INFO L280 TraceCheckUtils]: 82: Hoare triple {2416#true} havoc ~tmp~8; {2416#true} is VALID [2020-07-10 17:47:47,291 INFO L263 TraceCheckUtils]: 83: Hoare triple {2416#true} call select_helpers(); {2416#true} is VALID [2020-07-10 17:47:47,292 INFO L280 TraceCheckUtils]: 84: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,292 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2416#true} {2416#true} #805#return; {2416#true} is VALID [2020-07-10 17:47:47,292 INFO L263 TraceCheckUtils]: 86: Hoare triple {2416#true} call select_features(); {2416#true} is VALID [2020-07-10 17:47:47,292 INFO L280 TraceCheckUtils]: 87: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,292 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2416#true} {2416#true} #807#return; {2416#true} is VALID [2020-07-10 17:47:47,293 INFO L263 TraceCheckUtils]: 89: Hoare triple {2416#true} call #t~ret72 := valid_product(); {2416#true} is VALID [2020-07-10 17:47:47,293 INFO L280 TraceCheckUtils]: 90: Hoare triple {2416#true} havoc ~retValue_acc~4; {2416#true} is VALID [2020-07-10 17:47:47,293 INFO L280 TraceCheckUtils]: 91: Hoare triple {2416#true} ~retValue_acc~4 := 1; {2416#true} is VALID [2020-07-10 17:47:47,293 INFO L280 TraceCheckUtils]: 92: Hoare triple {2416#true} #res := ~retValue_acc~4; {2416#true} is VALID [2020-07-10 17:47:47,293 INFO L280 TraceCheckUtils]: 93: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,294 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2416#true} {2416#true} #809#return; {2416#true} is VALID [2020-07-10 17:47:47,294 INFO L280 TraceCheckUtils]: 95: Hoare triple {2416#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2416#true} is VALID [2020-07-10 17:47:47,294 INFO L280 TraceCheckUtils]: 96: Hoare triple {2416#true} ~tmp~8 := #t~ret72; {2416#true} is VALID [2020-07-10 17:47:47,294 INFO L280 TraceCheckUtils]: 97: Hoare triple {2416#true} havoc #t~ret72; {2416#true} is VALID [2020-07-10 17:47:47,295 INFO L280 TraceCheckUtils]: 98: Hoare triple {2416#true} assume 0 != ~tmp~8; {2416#true} is VALID [2020-07-10 17:47:47,295 INFO L263 TraceCheckUtils]: 99: Hoare triple {2416#true} call setup(); {2416#true} is VALID [2020-07-10 17:47:47,295 INFO L280 TraceCheckUtils]: 100: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,295 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2416#true} {2416#true} #811#return; {2416#true} is VALID [2020-07-10 17:47:47,296 INFO L263 TraceCheckUtils]: 102: Hoare triple {2416#true} call runTest(); {2416#true} is VALID [2020-07-10 17:47:47,296 INFO L263 TraceCheckUtils]: 103: Hoare triple {2416#true} call test(); {2416#true} is VALID [2020-07-10 17:47:47,296 INFO L280 TraceCheckUtils]: 104: Hoare triple {2416#true} havoc ~splverifierCounter~0; {2416#true} is VALID [2020-07-10 17:47:47,297 INFO L280 TraceCheckUtils]: 105: Hoare triple {2416#true} havoc ~tmp~4; {2416#true} is VALID [2020-07-10 17:47:47,297 INFO L280 TraceCheckUtils]: 106: Hoare triple {2416#true} havoc ~tmp___0~1; {2416#true} is VALID [2020-07-10 17:47:47,297 INFO L280 TraceCheckUtils]: 107: Hoare triple {2416#true} havoc ~tmp___1~0; {2416#true} is VALID [2020-07-10 17:47:47,297 INFO L280 TraceCheckUtils]: 108: Hoare triple {2416#true} havoc ~tmp___2~0; {2416#true} is VALID [2020-07-10 17:47:47,298 INFO L280 TraceCheckUtils]: 109: Hoare triple {2416#true} ~splverifierCounter~0 := 0; {2508#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:47:47,299 INFO L280 TraceCheckUtils]: 110: Hoare triple {2508#(= 0 test_~splverifierCounter~0)} assume !false; {2508#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:47:47,299 INFO L280 TraceCheckUtils]: 111: Hoare triple {2508#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2417#false} is VALID [2020-07-10 17:47:47,299 INFO L263 TraceCheckUtils]: 112: Hoare triple {2417#false} call cleanup(); {2417#false} is VALID [2020-07-10 17:47:47,300 INFO L280 TraceCheckUtils]: 113: Hoare triple {2417#false} havoc ~i~0; {2417#false} is VALID [2020-07-10 17:47:47,300 INFO L280 TraceCheckUtils]: 114: Hoare triple {2417#false} havoc ~__cil_tmp2~0; {2417#false} is VALID [2020-07-10 17:47:47,300 INFO L263 TraceCheckUtils]: 115: Hoare triple {2417#false} call timeShift(); {2417#false} is VALID [2020-07-10 17:47:47,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {2417#false} assume !(0 != ~pumpRunning~0); {2417#false} is VALID [2020-07-10 17:47:47,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {2417#false} assume !(0 != ~systemActive~0); {2417#false} is VALID [2020-07-10 17:47:47,301 INFO L263 TraceCheckUtils]: 118: Hoare triple {2417#false} call __utac_acc__Specification4_spec__1(); {2417#false} is VALID [2020-07-10 17:47:47,301 INFO L280 TraceCheckUtils]: 119: Hoare triple {2417#false} havoc ~tmp~0; {2417#false} is VALID [2020-07-10 17:47:47,301 INFO L280 TraceCheckUtils]: 120: Hoare triple {2417#false} havoc ~tmp___0~0; {2417#false} is VALID [2020-07-10 17:47:47,301 INFO L263 TraceCheckUtils]: 121: Hoare triple {2417#false} call #t~ret10 := getWaterLevel(); {2416#true} is VALID [2020-07-10 17:47:47,302 INFO L280 TraceCheckUtils]: 122: Hoare triple {2416#true} havoc ~retValue_acc~1; {2416#true} is VALID [2020-07-10 17:47:47,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {2416#true} ~retValue_acc~1 := ~waterLevel~0; {2416#true} is VALID [2020-07-10 17:47:47,302 INFO L280 TraceCheckUtils]: 124: Hoare triple {2416#true} #res := ~retValue_acc~1; {2416#true} is VALID [2020-07-10 17:47:47,302 INFO L280 TraceCheckUtils]: 125: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,302 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2416#true} {2417#false} #799#return; {2417#false} is VALID [2020-07-10 17:47:47,303 INFO L280 TraceCheckUtils]: 127: Hoare triple {2417#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {2417#false} is VALID [2020-07-10 17:47:47,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {2417#false} ~tmp~0 := #t~ret10; {2417#false} is VALID [2020-07-10 17:47:47,303 INFO L280 TraceCheckUtils]: 129: Hoare triple {2417#false} havoc #t~ret10; {2417#false} is VALID [2020-07-10 17:47:47,303 INFO L280 TraceCheckUtils]: 130: Hoare triple {2417#false} assume 0 == ~tmp~0; {2417#false} is VALID [2020-07-10 17:47:47,303 INFO L263 TraceCheckUtils]: 131: Hoare triple {2417#false} call #t~ret11 := isPumpRunning(); {2416#true} is VALID [2020-07-10 17:47:47,304 INFO L280 TraceCheckUtils]: 132: Hoare triple {2416#true} havoc ~retValue_acc~9; {2416#true} is VALID [2020-07-10 17:47:47,304 INFO L280 TraceCheckUtils]: 133: Hoare triple {2416#true} ~retValue_acc~9 := ~pumpRunning~0; {2416#true} is VALID [2020-07-10 17:47:47,304 INFO L280 TraceCheckUtils]: 134: Hoare triple {2416#true} #res := ~retValue_acc~9; {2416#true} is VALID [2020-07-10 17:47:47,304 INFO L280 TraceCheckUtils]: 135: Hoare triple {2416#true} assume true; {2416#true} is VALID [2020-07-10 17:47:47,305 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2416#true} {2417#false} #801#return; {2417#false} is VALID [2020-07-10 17:47:47,305 INFO L280 TraceCheckUtils]: 137: Hoare triple {2417#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {2417#false} is VALID [2020-07-10 17:47:47,305 INFO L280 TraceCheckUtils]: 138: Hoare triple {2417#false} ~tmp___0~0 := #t~ret11; {2417#false} is VALID [2020-07-10 17:47:47,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {2417#false} havoc #t~ret11; {2417#false} is VALID [2020-07-10 17:47:47,305 INFO L280 TraceCheckUtils]: 140: Hoare triple {2417#false} assume 0 != ~tmp___0~0; {2417#false} is VALID [2020-07-10 17:47:47,306 INFO L263 TraceCheckUtils]: 141: Hoare triple {2417#false} call __automaton_fail(); {2417#false} is VALID [2020-07-10 17:47:47,306 INFO L280 TraceCheckUtils]: 142: Hoare triple {2417#false} assume !false; {2417#false} is VALID [2020-07-10 17:47:47,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:47:47,327 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:47:47,329 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2117492506] [2020-07-10 17:47:47,329 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:47:47,329 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:47:47,329 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058979046] [2020-07-10 17:47:47,333 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:47:47,333 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:47:47,334 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:47:47,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:47,489 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:47:47,489 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:47:47,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:47:47,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:47:47,490 INFO L87 Difference]: Start difference. First operand 249 states and 268 transitions. Second operand 4 states. [2020-07-10 17:47:49,576 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:47:55,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:47:55,393 INFO L93 Difference]: Finished difference Result 382 states and 424 transitions. [2020-07-10 17:47:55,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:47:55,393 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:47:55,394 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:47:55,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:47:55,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 424 transitions. [2020-07-10 17:47:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:47:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 424 transitions. [2020-07-10 17:47:55,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 424 transitions. [2020-07-10 17:47:56,577 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:47:56,587 INFO L225 Difference]: With dead ends: 382 [2020-07-10 17:47:56,587 INFO L226 Difference]: Without dead ends: 273 [2020-07-10 17:47:56,589 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:47:56,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-10 17:48:00,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 239. [2020-07-10 17:48:00,316 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:00,317 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:00,317 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:00,317 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:00,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:00,329 INFO L93 Difference]: Finished difference Result 273 states and 302 transitions. [2020-07-10 17:48:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 302 transitions. [2020-07-10 17:48:00,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:00,331 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:00,331 INFO L74 IsIncluded]: Start isIncluded. First operand 239 states. Second operand 273 states. [2020-07-10 17:48:00,331 INFO L87 Difference]: Start difference. First operand 239 states. Second operand 273 states. [2020-07-10 17:48:00,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:00,344 INFO L93 Difference]: Finished difference Result 273 states and 302 transitions. [2020-07-10 17:48:00,344 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 302 transitions. [2020-07-10 17:48:00,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:00,345 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:00,346 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:00,346 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 239 states. [2020-07-10 17:48:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 255 transitions. [2020-07-10 17:48:00,355 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 255 transitions. Word has length 143 [2020-07-10 17:48:00,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:00,355 INFO L479 AbstractCegarLoop]: Abstraction has 239 states and 255 transitions. [2020-07-10 17:48:00,356 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:48:00,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 239 states and 255 transitions. [2020-07-10 17:48:01,254 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 255 transitions. [2020-07-10 17:48:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:48:01,257 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:01,257 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] [2020-07-10 17:48:01,257 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:48:01,258 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:01,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:01,258 INFO L82 PathProgramCache]: Analyzing trace with hash -713358115, now seen corresponding path program 1 times [2020-07-10 17:48:01,258 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:01,258 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1013887442] [2020-07-10 17:48:01,259 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,643 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4312#true} is VALID [2020-07-10 17:48:01,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} #valid := #valid[0 := 0]; {4312#true} is VALID [2020-07-10 17:48:01,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} assume 0 < #StackHeapBarrier; {4312#true} is VALID [2020-07-10 17:48:01,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4312#true} is VALID [2020-07-10 17:48:01,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {4312#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4312#true} is VALID [2020-07-10 17:48:01,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4312#true} is VALID [2020-07-10 17:48:01,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {4312#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4312#true} is VALID [2020-07-10 17:48:01,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {4312#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4312#true} is VALID [2020-07-10 17:48:01,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {4312#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4312#true} is VALID [2020-07-10 17:48:01,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {4312#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4312#true} is VALID [2020-07-10 17:48:01,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4312#true} is VALID [2020-07-10 17:48:01,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4312#true} is VALID [2020-07-10 17:48:01,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {4312#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4312#true} is VALID [2020-07-10 17:48:01,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {4312#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4312#true} is VALID [2020-07-10 17:48:01,740 INFO L280 TraceCheckUtils]: 14: Hoare triple {4312#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4312#true} is VALID [2020-07-10 17:48:01,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {4312#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4312#true} is VALID [2020-07-10 17:48:01,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {4312#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4312#true} is VALID [2020-07-10 17:48:01,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4312#true} is VALID [2020-07-10 17:48:01,741 INFO L280 TraceCheckUtils]: 18: Hoare triple {4312#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4312#true} is VALID [2020-07-10 17:48:01,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4312#true} is VALID [2020-07-10 17:48:01,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {4312#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4312#true} is VALID [2020-07-10 17:48:01,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4312#true} is VALID [2020-07-10 17:48:01,742 INFO L280 TraceCheckUtils]: 22: Hoare triple {4312#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4312#true} is VALID [2020-07-10 17:48:01,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4312#true} is VALID [2020-07-10 17:48:01,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4312#true} is VALID [2020-07-10 17:48:01,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {4312#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4312#true} is VALID [2020-07-10 17:48:01,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {4312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {4312#true} is VALID [2020-07-10 17:48:01,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {4312#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {4312#true} is VALID [2020-07-10 17:48:01,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {4312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {4312#true} is VALID [2020-07-10 17:48:01,743 INFO L280 TraceCheckUtils]: 29: Hoare triple {4312#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {4312#true} is VALID [2020-07-10 17:48:01,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {4312#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {4312#true} is VALID [2020-07-10 17:48:01,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {4312#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {4312#true} is VALID [2020-07-10 17:48:01,744 INFO L280 TraceCheckUtils]: 32: Hoare triple {4312#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {4312#true} is VALID [2020-07-10 17:48:01,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {4312#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {4312#true} is VALID [2020-07-10 17:48:01,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {4312#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {4312#true} is VALID [2020-07-10 17:48:01,745 INFO L280 TraceCheckUtils]: 35: Hoare triple {4312#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {4312#true} is VALID [2020-07-10 17:48:01,745 INFO L280 TraceCheckUtils]: 36: Hoare triple {4312#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {4312#true} is VALID [2020-07-10 17:48:01,745 INFO L280 TraceCheckUtils]: 37: Hoare triple {4312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {4312#true} is VALID [2020-07-10 17:48:01,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {4312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {4312#true} is VALID [2020-07-10 17:48:01,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {4312#true} is VALID [2020-07-10 17:48:01,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {4312#true} is VALID [2020-07-10 17:48:01,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {4312#true} is VALID [2020-07-10 17:48:01,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {4312#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {4312#true} is VALID [2020-07-10 17:48:01,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {4312#true} is VALID [2020-07-10 17:48:01,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {4312#true} is VALID [2020-07-10 17:48:01,747 INFO L280 TraceCheckUtils]: 45: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {4312#true} is VALID [2020-07-10 17:48:01,747 INFO L280 TraceCheckUtils]: 46: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {4312#true} is VALID [2020-07-10 17:48:01,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {4312#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {4312#true} is VALID [2020-07-10 17:48:01,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {4312#true} is VALID [2020-07-10 17:48:01,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {4312#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {4312#true} is VALID [2020-07-10 17:48:01,748 INFO L280 TraceCheckUtils]: 50: Hoare triple {4312#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {4312#true} is VALID [2020-07-10 17:48:01,748 INFO L280 TraceCheckUtils]: 51: Hoare triple {4312#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {4312#true} is VALID [2020-07-10 17:48:01,748 INFO L280 TraceCheckUtils]: 52: Hoare triple {4312#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {4312#true} is VALID [2020-07-10 17:48:01,748 INFO L280 TraceCheckUtils]: 53: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {4312#true} is VALID [2020-07-10 17:48:01,749 INFO L280 TraceCheckUtils]: 54: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {4312#true} is VALID [2020-07-10 17:48:01,749 INFO L280 TraceCheckUtils]: 55: Hoare triple {4312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {4312#true} is VALID [2020-07-10 17:48:01,749 INFO L280 TraceCheckUtils]: 56: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {4312#true} is VALID [2020-07-10 17:48:01,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {4312#true} is VALID [2020-07-10 17:48:01,750 INFO L280 TraceCheckUtils]: 58: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {4312#true} is VALID [2020-07-10 17:48:01,750 INFO L280 TraceCheckUtils]: 59: Hoare triple {4312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {4312#true} is VALID [2020-07-10 17:48:01,750 INFO L280 TraceCheckUtils]: 60: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {4312#true} is VALID [2020-07-10 17:48:01,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {4312#true} is VALID [2020-07-10 17:48:01,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {4312#true} is VALID [2020-07-10 17:48:01,751 INFO L280 TraceCheckUtils]: 63: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {4312#true} is VALID [2020-07-10 17:48:01,751 INFO L280 TraceCheckUtils]: 64: Hoare triple {4312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {4312#true} is VALID [2020-07-10 17:48:01,751 INFO L280 TraceCheckUtils]: 65: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {4312#true} is VALID [2020-07-10 17:48:01,751 INFO L280 TraceCheckUtils]: 66: Hoare triple {4312#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {4312#true} is VALID [2020-07-10 17:48:01,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {4312#true} is VALID [2020-07-10 17:48:01,752 INFO L280 TraceCheckUtils]: 68: Hoare triple {4312#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {4312#true} is VALID [2020-07-10 17:48:01,752 INFO L280 TraceCheckUtils]: 69: Hoare triple {4312#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {4312#true} is VALID [2020-07-10 17:48:01,752 INFO L280 TraceCheckUtils]: 70: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {4312#true} is VALID [2020-07-10 17:48:01,752 INFO L280 TraceCheckUtils]: 71: Hoare triple {4312#true} ~waterLevel~0 := 1; {4312#true} is VALID [2020-07-10 17:48:01,753 INFO L280 TraceCheckUtils]: 72: Hoare triple {4312#true} ~methaneLevelCritical~0 := 0; {4312#true} is VALID [2020-07-10 17:48:01,753 INFO L280 TraceCheckUtils]: 73: Hoare triple {4312#true} ~head~0.base, ~head~0.offset := 0, 0; {4312#true} is VALID [2020-07-10 17:48:01,753 INFO L280 TraceCheckUtils]: 74: Hoare triple {4312#true} ~pumpRunning~0 := 0; {4312#true} is VALID [2020-07-10 17:48:01,757 INFO L280 TraceCheckUtils]: 75: Hoare triple {4312#true} ~systemActive~0 := 1; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,758 INFO L280 TraceCheckUtils]: 76: Hoare triple {4393#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {4393#(= 1 ~systemActive~0)} assume true; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,759 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4393#(= 1 ~systemActive~0)} {4312#true} #887#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #805#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,775 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #807#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~4; {4312#true} is VALID [2020-07-10 17:48:01,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~4 := 1; {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:48:01,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:01,848 INFO L280 TraceCheckUtils]: 3: Hoare triple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:01,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4393#(= 1 ~systemActive~0)} #809#return; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 17:48:01,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,854 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4312#true} {4405#(not (= 0 ~systemActive~0))} #811#return; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~1; {4312#true} is VALID [2020-07-10 17:48:01,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~1 := ~waterLevel~0; {4312#true} is VALID [2020-07-10 17:48:01,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #res := ~retValue_acc~1; {4312#true} is VALID [2020-07-10 17:48:01,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,857 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4312#true} {4313#false} #799#return; {4313#false} is VALID [2020-07-10 17:48:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:01,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {4312#true} havoc ~retValue_acc~9; {4312#true} is VALID [2020-07-10 17:48:01,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {4312#true} ~retValue_acc~9 := ~pumpRunning~0; {4312#true} is VALID [2020-07-10 17:48:01,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #res := ~retValue_acc~9; {4312#true} is VALID [2020-07-10 17:48:01,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4312#true} {4313#false} #801#return; {4313#false} is VALID [2020-07-10 17:48:01,866 INFO L263 TraceCheckUtils]: 0: Hoare triple {4312#true} call ULTIMATE.init(); {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:48:01,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {4418#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4312#true} is VALID [2020-07-10 17:48:01,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {4312#true} #valid := #valid[0 := 0]; {4312#true} is VALID [2020-07-10 17:48:01,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {4312#true} assume 0 < #StackHeapBarrier; {4312#true} is VALID [2020-07-10 17:48:01,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {4312#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4312#true} is VALID [2020-07-10 17:48:01,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {4312#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4312#true} is VALID [2020-07-10 17:48:01,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4312#true} is VALID [2020-07-10 17:48:01,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {4312#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4312#true} is VALID [2020-07-10 17:48:01,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {4312#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4312#true} is VALID [2020-07-10 17:48:01,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {4312#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {4312#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {4312#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {4312#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4312#true} is VALID [2020-07-10 17:48:01,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {4312#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4312#true} is VALID [2020-07-10 17:48:01,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {4312#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4312#true} is VALID [2020-07-10 17:48:01,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {4312#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4312#true} is VALID [2020-07-10 17:48:01,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4312#true} is VALID [2020-07-10 17:48:01,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {4312#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4312#true} is VALID [2020-07-10 17:48:01,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4312#true} is VALID [2020-07-10 17:48:01,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {4312#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4312#true} is VALID [2020-07-10 17:48:01,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4312#true} is VALID [2020-07-10 17:48:01,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {4312#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4312#true} is VALID [2020-07-10 17:48:01,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4312#true} is VALID [2020-07-10 17:48:01,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4312#true} is VALID [2020-07-10 17:48:01,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {4312#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4312#true} is VALID [2020-07-10 17:48:01,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {4312#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {4312#true} is VALID [2020-07-10 17:48:01,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {4312#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {4312#true} is VALID [2020-07-10 17:48:01,872 INFO L280 TraceCheckUtils]: 29: Hoare triple {4312#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {4312#true} is VALID [2020-07-10 17:48:01,873 INFO L280 TraceCheckUtils]: 30: Hoare triple {4312#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {4312#true} is VALID [2020-07-10 17:48:01,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {4312#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {4312#true} is VALID [2020-07-10 17:48:01,873 INFO L280 TraceCheckUtils]: 32: Hoare triple {4312#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {4312#true} is VALID [2020-07-10 17:48:01,873 INFO L280 TraceCheckUtils]: 33: Hoare triple {4312#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {4312#true} is VALID [2020-07-10 17:48:01,873 INFO L280 TraceCheckUtils]: 34: Hoare triple {4312#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {4312#true} is VALID [2020-07-10 17:48:01,874 INFO L280 TraceCheckUtils]: 35: Hoare triple {4312#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {4312#true} is VALID [2020-07-10 17:48:01,874 INFO L280 TraceCheckUtils]: 36: Hoare triple {4312#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {4312#true} is VALID [2020-07-10 17:48:01,874 INFO L280 TraceCheckUtils]: 37: Hoare triple {4312#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {4312#true} is VALID [2020-07-10 17:48:01,874 INFO L280 TraceCheckUtils]: 38: Hoare triple {4312#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {4312#true} is VALID [2020-07-10 17:48:01,874 INFO L280 TraceCheckUtils]: 39: Hoare triple {4312#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {4312#true} is VALID [2020-07-10 17:48:01,875 INFO L280 TraceCheckUtils]: 40: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {4312#true} is VALID [2020-07-10 17:48:01,875 INFO L280 TraceCheckUtils]: 41: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {4312#true} is VALID [2020-07-10 17:48:01,875 INFO L280 TraceCheckUtils]: 42: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {4312#true} is VALID [2020-07-10 17:48:01,875 INFO L280 TraceCheckUtils]: 43: Hoare triple {4312#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {4312#true} is VALID [2020-07-10 17:48:01,875 INFO L280 TraceCheckUtils]: 44: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {4312#true} is VALID [2020-07-10 17:48:01,876 INFO L280 TraceCheckUtils]: 45: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {4312#true} is VALID [2020-07-10 17:48:01,876 INFO L280 TraceCheckUtils]: 46: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {4312#true} is VALID [2020-07-10 17:48:01,876 INFO L280 TraceCheckUtils]: 47: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {4312#true} is VALID [2020-07-10 17:48:01,876 INFO L280 TraceCheckUtils]: 48: Hoare triple {4312#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {4312#true} is VALID [2020-07-10 17:48:01,876 INFO L280 TraceCheckUtils]: 49: Hoare triple {4312#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {4312#true} is VALID [2020-07-10 17:48:01,877 INFO L280 TraceCheckUtils]: 50: Hoare triple {4312#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {4312#true} is VALID [2020-07-10 17:48:01,877 INFO L280 TraceCheckUtils]: 51: Hoare triple {4312#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {4312#true} is VALID [2020-07-10 17:48:01,877 INFO L280 TraceCheckUtils]: 52: Hoare triple {4312#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {4312#true} is VALID [2020-07-10 17:48:01,877 INFO L280 TraceCheckUtils]: 53: Hoare triple {4312#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {4312#true} is VALID [2020-07-10 17:48:01,877 INFO L280 TraceCheckUtils]: 54: Hoare triple {4312#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {4312#true} is VALID [2020-07-10 17:48:01,878 INFO L280 TraceCheckUtils]: 55: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {4312#true} is VALID [2020-07-10 17:48:01,878 INFO L280 TraceCheckUtils]: 56: Hoare triple {4312#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {4312#true} is VALID [2020-07-10 17:48:01,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {4312#true} is VALID [2020-07-10 17:48:01,878 INFO L280 TraceCheckUtils]: 58: Hoare triple {4312#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {4312#true} is VALID [2020-07-10 17:48:01,878 INFO L280 TraceCheckUtils]: 59: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {4312#true} is VALID [2020-07-10 17:48:01,879 INFO L280 TraceCheckUtils]: 60: Hoare triple {4312#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {4312#true} is VALID [2020-07-10 17:48:01,879 INFO L280 TraceCheckUtils]: 61: Hoare triple {4312#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {4312#true} is VALID [2020-07-10 17:48:01,879 INFO L280 TraceCheckUtils]: 62: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {4312#true} is VALID [2020-07-10 17:48:01,879 INFO L280 TraceCheckUtils]: 63: Hoare triple {4312#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {4312#true} is VALID [2020-07-10 17:48:01,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {4312#true} is VALID [2020-07-10 17:48:01,880 INFO L280 TraceCheckUtils]: 65: Hoare triple {4312#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {4312#true} is VALID [2020-07-10 17:48:01,880 INFO L280 TraceCheckUtils]: 66: Hoare triple {4312#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {4312#true} is VALID [2020-07-10 17:48:01,880 INFO L280 TraceCheckUtils]: 67: Hoare triple {4312#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {4312#true} is VALID [2020-07-10 17:48:01,880 INFO L280 TraceCheckUtils]: 68: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {4312#true} is VALID [2020-07-10 17:48:01,881 INFO L280 TraceCheckUtils]: 69: Hoare triple {4312#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {4312#true} is VALID [2020-07-10 17:48:01,881 INFO L280 TraceCheckUtils]: 70: Hoare triple {4312#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {4312#true} is VALID [2020-07-10 17:48:01,881 INFO L280 TraceCheckUtils]: 71: Hoare triple {4312#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {4312#true} is VALID [2020-07-10 17:48:01,881 INFO L280 TraceCheckUtils]: 72: Hoare triple {4312#true} ~waterLevel~0 := 1; {4312#true} is VALID [2020-07-10 17:48:01,881 INFO L280 TraceCheckUtils]: 73: Hoare triple {4312#true} ~methaneLevelCritical~0 := 0; {4312#true} is VALID [2020-07-10 17:48:01,882 INFO L280 TraceCheckUtils]: 74: Hoare triple {4312#true} ~head~0.base, ~head~0.offset := 0, 0; {4312#true} is VALID [2020-07-10 17:48:01,882 INFO L280 TraceCheckUtils]: 75: Hoare triple {4312#true} ~pumpRunning~0 := 0; {4312#true} is VALID [2020-07-10 17:48:01,883 INFO L280 TraceCheckUtils]: 76: Hoare triple {4312#true} ~systemActive~0 := 1; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,883 INFO L280 TraceCheckUtils]: 77: Hoare triple {4393#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,884 INFO L280 TraceCheckUtils]: 78: Hoare triple {4393#(= 1 ~systemActive~0)} assume true; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,884 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4393#(= 1 ~systemActive~0)} {4312#true} #887#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,885 INFO L263 TraceCheckUtils]: 80: Hoare triple {4393#(= 1 ~systemActive~0)} call #t~ret73 := main(); {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,885 INFO L280 TraceCheckUtils]: 81: Hoare triple {4393#(= 1 ~systemActive~0)} havoc ~retValue_acc~11; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,886 INFO L280 TraceCheckUtils]: 82: Hoare triple {4393#(= 1 ~systemActive~0)} havoc ~tmp~8; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,886 INFO L263 TraceCheckUtils]: 83: Hoare triple {4393#(= 1 ~systemActive~0)} call select_helpers(); {4312#true} is VALID [2020-07-10 17:48:01,886 INFO L280 TraceCheckUtils]: 84: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,887 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #805#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,887 INFO L263 TraceCheckUtils]: 86: Hoare triple {4393#(= 1 ~systemActive~0)} call select_features(); {4312#true} is VALID [2020-07-10 17:48:01,887 INFO L280 TraceCheckUtils]: 87: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,888 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4312#true} {4393#(= 1 ~systemActive~0)} #807#return; {4393#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:48:01,888 INFO L263 TraceCheckUtils]: 89: Hoare triple {4393#(= 1 ~systemActive~0)} call #t~ret72 := valid_product(); {4312#true} is VALID [2020-07-10 17:48:01,889 INFO L280 TraceCheckUtils]: 90: Hoare triple {4312#true} havoc ~retValue_acc~4; {4312#true} is VALID [2020-07-10 17:48:01,889 INFO L280 TraceCheckUtils]: 91: Hoare triple {4312#true} ~retValue_acc~4 := 1; {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:48:01,890 INFO L280 TraceCheckUtils]: 92: Hoare triple {4419#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:01,891 INFO L280 TraceCheckUtils]: 93: Hoare triple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:01,892 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4420#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4393#(= 1 ~systemActive~0)} #809#return; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 17:48:01,893 INFO L280 TraceCheckUtils]: 95: Hoare triple {4403#(= |main_#t~ret72| ~systemActive~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4403#(= |main_#t~ret72| ~systemActive~0)} is VALID [2020-07-10 17:48:01,893 INFO L280 TraceCheckUtils]: 96: Hoare triple {4403#(= |main_#t~ret72| ~systemActive~0)} ~tmp~8 := #t~ret72; {4404#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 17:48:01,894 INFO L280 TraceCheckUtils]: 97: Hoare triple {4404#(= main_~tmp~8 ~systemActive~0)} havoc #t~ret72; {4404#(= main_~tmp~8 ~systemActive~0)} is VALID [2020-07-10 17:48:01,894 INFO L280 TraceCheckUtils]: 98: Hoare triple {4404#(= main_~tmp~8 ~systemActive~0)} assume 0 != ~tmp~8; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,895 INFO L263 TraceCheckUtils]: 99: Hoare triple {4405#(not (= 0 ~systemActive~0))} call setup(); {4312#true} is VALID [2020-07-10 17:48:01,895 INFO L280 TraceCheckUtils]: 100: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,896 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4312#true} {4405#(not (= 0 ~systemActive~0))} #811#return; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,896 INFO L263 TraceCheckUtils]: 102: Hoare triple {4405#(not (= 0 ~systemActive~0))} call runTest(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,897 INFO L263 TraceCheckUtils]: 103: Hoare triple {4405#(not (= 0 ~systemActive~0))} call test(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,897 INFO L280 TraceCheckUtils]: 104: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,898 INFO L280 TraceCheckUtils]: 105: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,898 INFO L280 TraceCheckUtils]: 106: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___0~1; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,899 INFO L280 TraceCheckUtils]: 107: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,900 INFO L280 TraceCheckUtils]: 108: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,900 INFO L280 TraceCheckUtils]: 109: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,901 INFO L280 TraceCheckUtils]: 110: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !false; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,901 INFO L280 TraceCheckUtils]: 111: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,902 INFO L280 TraceCheckUtils]: 112: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,902 INFO L280 TraceCheckUtils]: 113: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet48; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,903 INFO L280 TraceCheckUtils]: 114: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet48; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,904 INFO L280 TraceCheckUtils]: 115: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,904 INFO L280 TraceCheckUtils]: 116: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,905 INFO L280 TraceCheckUtils]: 117: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp___0~1 := #t~nondet49; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,905 INFO L280 TraceCheckUtils]: 118: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet49; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,906 INFO L280 TraceCheckUtils]: 119: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~1); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,907 INFO L280 TraceCheckUtils]: 120: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,907 INFO L280 TraceCheckUtils]: 121: Hoare triple {4405#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet50; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,908 INFO L280 TraceCheckUtils]: 122: Hoare triple {4405#(not (= 0 ~systemActive~0))} havoc #t~nondet50; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,908 INFO L280 TraceCheckUtils]: 123: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,909 INFO L263 TraceCheckUtils]: 124: Hoare triple {4405#(not (= 0 ~systemActive~0))} call timeShift(); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,909 INFO L280 TraceCheckUtils]: 125: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4405#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:48:01,910 INFO L280 TraceCheckUtils]: 126: Hoare triple {4405#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4313#false} is VALID [2020-07-10 17:48:01,910 INFO L263 TraceCheckUtils]: 127: Hoare triple {4313#false} call __utac_acc__Specification4_spec__1(); {4313#false} is VALID [2020-07-10 17:48:01,910 INFO L280 TraceCheckUtils]: 128: Hoare triple {4313#false} havoc ~tmp~0; {4313#false} is VALID [2020-07-10 17:48:01,911 INFO L280 TraceCheckUtils]: 129: Hoare triple {4313#false} havoc ~tmp___0~0; {4313#false} is VALID [2020-07-10 17:48:01,911 INFO L263 TraceCheckUtils]: 130: Hoare triple {4313#false} call #t~ret10 := getWaterLevel(); {4312#true} is VALID [2020-07-10 17:48:01,911 INFO L280 TraceCheckUtils]: 131: Hoare triple {4312#true} havoc ~retValue_acc~1; {4312#true} is VALID [2020-07-10 17:48:01,911 INFO L280 TraceCheckUtils]: 132: Hoare triple {4312#true} ~retValue_acc~1 := ~waterLevel~0; {4312#true} is VALID [2020-07-10 17:48:01,911 INFO L280 TraceCheckUtils]: 133: Hoare triple {4312#true} #res := ~retValue_acc~1; {4312#true} is VALID [2020-07-10 17:48:01,912 INFO L280 TraceCheckUtils]: 134: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,912 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4312#true} {4313#false} #799#return; {4313#false} is VALID [2020-07-10 17:48:01,912 INFO L280 TraceCheckUtils]: 136: Hoare triple {4313#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {4313#false} is VALID [2020-07-10 17:48:01,912 INFO L280 TraceCheckUtils]: 137: Hoare triple {4313#false} ~tmp~0 := #t~ret10; {4313#false} is VALID [2020-07-10 17:48:01,912 INFO L280 TraceCheckUtils]: 138: Hoare triple {4313#false} havoc #t~ret10; {4313#false} is VALID [2020-07-10 17:48:01,913 INFO L280 TraceCheckUtils]: 139: Hoare triple {4313#false} assume 0 == ~tmp~0; {4313#false} is VALID [2020-07-10 17:48:01,913 INFO L263 TraceCheckUtils]: 140: Hoare triple {4313#false} call #t~ret11 := isPumpRunning(); {4312#true} is VALID [2020-07-10 17:48:01,913 INFO L280 TraceCheckUtils]: 141: Hoare triple {4312#true} havoc ~retValue_acc~9; {4312#true} is VALID [2020-07-10 17:48:01,913 INFO L280 TraceCheckUtils]: 142: Hoare triple {4312#true} ~retValue_acc~9 := ~pumpRunning~0; {4312#true} is VALID [2020-07-10 17:48:01,913 INFO L280 TraceCheckUtils]: 143: Hoare triple {4312#true} #res := ~retValue_acc~9; {4312#true} is VALID [2020-07-10 17:48:01,914 INFO L280 TraceCheckUtils]: 144: Hoare triple {4312#true} assume true; {4312#true} is VALID [2020-07-10 17:48:01,914 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4312#true} {4313#false} #801#return; {4313#false} is VALID [2020-07-10 17:48:01,914 INFO L280 TraceCheckUtils]: 146: Hoare triple {4313#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {4313#false} is VALID [2020-07-10 17:48:01,914 INFO L280 TraceCheckUtils]: 147: Hoare triple {4313#false} ~tmp___0~0 := #t~ret11; {4313#false} is VALID [2020-07-10 17:48:01,915 INFO L280 TraceCheckUtils]: 148: Hoare triple {4313#false} havoc #t~ret11; {4313#false} is VALID [2020-07-10 17:48:01,915 INFO L280 TraceCheckUtils]: 149: Hoare triple {4313#false} assume 0 != ~tmp___0~0; {4313#false} is VALID [2020-07-10 17:48:01,915 INFO L263 TraceCheckUtils]: 150: Hoare triple {4313#false} call __automaton_fail(); {4313#false} is VALID [2020-07-10 17:48:01,915 INFO L280 TraceCheckUtils]: 151: Hoare triple {4313#false} assume !false; {4313#false} is VALID [2020-07-10 17:48:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:01,958 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:01,959 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1013887442] [2020-07-10 17:48:01,959 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:01,959 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:48:01,959 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [332466614] [2020-07-10 17:48:01,960 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:48:01,960 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:01,961 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:48:02,124 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:02,124 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:48:02,124 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:02,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:48:02,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:48:02,125 INFO L87 Difference]: Start difference. First operand 239 states and 255 transitions. Second operand 9 states. [2020-07-10 17:48:03,154 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:04,412 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:48:04,780 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:48:05,291 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:05,676 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:48:06,005 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:17,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:17,907 INFO L93 Difference]: Finished difference Result 402 states and 449 transitions. [2020-07-10 17:48:17,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:48:17,907 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:48:17,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:17,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:48:17,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 449 transitions. [2020-07-10 17:48:17,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:48:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 449 transitions. [2020-07-10 17:48:17,924 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 449 transitions. [2020-07-10 17:48:19,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 449 edges. 449 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:19,110 INFO L225 Difference]: With dead ends: 402 [2020-07-10 17:48:19,110 INFO L226 Difference]: Without dead ends: 273 [2020-07-10 17:48:19,111 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:48:19,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2020-07-10 17:48:23,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 239. [2020-07-10 17:48:23,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:23,181 INFO L82 GeneralOperation]: Start isEquivalent. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:23,181 INFO L74 IsIncluded]: Start isIncluded. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:23,181 INFO L87 Difference]: Start difference. First operand 273 states. Second operand 239 states. [2020-07-10 17:48:23,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:23,193 INFO L93 Difference]: Finished difference Result 273 states and 300 transitions. [2020-07-10 17:48:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 300 transitions. [2020-07-10 17:48:23,195 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:23,195 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:23,195 INFO L74 IsIncluded]: Start isIncluded. First operand 239 states. Second operand 273 states. [2020-07-10 17:48:23,195 INFO L87 Difference]: Start difference. First operand 239 states. Second operand 273 states. [2020-07-10 17:48:23,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:23,207 INFO L93 Difference]: Finished difference Result 273 states and 300 transitions. [2020-07-10 17:48:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 300 transitions. [2020-07-10 17:48:23,208 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:23,208 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:23,208 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:23,209 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 239 states. [2020-07-10 17:48:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 254 transitions. [2020-07-10 17:48:23,218 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 254 transitions. Word has length 152 [2020-07-10 17:48:23,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:23,218 INFO L479 AbstractCegarLoop]: Abstraction has 239 states and 254 transitions. [2020-07-10 17:48:23,218 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:48:23,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 239 states and 254 transitions. [2020-07-10 17:48:24,273 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:24,273 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 254 transitions. [2020-07-10 17:48:24,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 17:48:24,276 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:24,276 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] [2020-07-10 17:48:24,277 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:48:24,277 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:24,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:24,277 INFO L82 PathProgramCache]: Analyzing trace with hash -1380723004, now seen corresponding path program 1 times [2020-07-10 17:48:24,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:24,278 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1137361055] [2020-07-10 17:48:24,278 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:24,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,610 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6264#true} is VALID [2020-07-10 17:48:24,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} #valid := #valid[0 := 0]; {6264#true} is VALID [2020-07-10 17:48:24,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} assume 0 < #StackHeapBarrier; {6264#true} is VALID [2020-07-10 17:48:24,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6264#true} is VALID [2020-07-10 17:48:24,708 INFO L280 TraceCheckUtils]: 4: Hoare triple {6264#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6264#true} is VALID [2020-07-10 17:48:24,708 INFO L280 TraceCheckUtils]: 5: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6264#true} is VALID [2020-07-10 17:48:24,709 INFO L280 TraceCheckUtils]: 6: Hoare triple {6264#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6264#true} is VALID [2020-07-10 17:48:24,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {6264#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6264#true} is VALID [2020-07-10 17:48:24,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {6264#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6264#true} is VALID [2020-07-10 17:48:24,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {6264#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6264#true} is VALID [2020-07-10 17:48:24,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6264#true} is VALID [2020-07-10 17:48:24,710 INFO L280 TraceCheckUtils]: 11: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6264#true} is VALID [2020-07-10 17:48:24,710 INFO L280 TraceCheckUtils]: 12: Hoare triple {6264#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6264#true} is VALID [2020-07-10 17:48:24,710 INFO L280 TraceCheckUtils]: 13: Hoare triple {6264#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6264#true} is VALID [2020-07-10 17:48:24,710 INFO L280 TraceCheckUtils]: 14: Hoare triple {6264#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6264#true} is VALID [2020-07-10 17:48:24,711 INFO L280 TraceCheckUtils]: 15: Hoare triple {6264#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6264#true} is VALID [2020-07-10 17:48:24,711 INFO L280 TraceCheckUtils]: 16: Hoare triple {6264#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6264#true} is VALID [2020-07-10 17:48:24,711 INFO L280 TraceCheckUtils]: 17: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6264#true} is VALID [2020-07-10 17:48:24,711 INFO L280 TraceCheckUtils]: 18: Hoare triple {6264#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6264#true} is VALID [2020-07-10 17:48:24,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6264#true} is VALID [2020-07-10 17:48:24,712 INFO L280 TraceCheckUtils]: 20: Hoare triple {6264#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6264#true} is VALID [2020-07-10 17:48:24,712 INFO L280 TraceCheckUtils]: 21: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6264#true} is VALID [2020-07-10 17:48:24,712 INFO L280 TraceCheckUtils]: 22: Hoare triple {6264#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6264#true} is VALID [2020-07-10 17:48:24,712 INFO L280 TraceCheckUtils]: 23: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6264#true} is VALID [2020-07-10 17:48:24,712 INFO L280 TraceCheckUtils]: 24: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6264#true} is VALID [2020-07-10 17:48:24,713 INFO L280 TraceCheckUtils]: 25: Hoare triple {6264#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6264#true} is VALID [2020-07-10 17:48:24,713 INFO L280 TraceCheckUtils]: 26: Hoare triple {6264#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {6264#true} is VALID [2020-07-10 17:48:24,713 INFO L280 TraceCheckUtils]: 27: Hoare triple {6264#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {6264#true} is VALID [2020-07-10 17:48:24,713 INFO L280 TraceCheckUtils]: 28: Hoare triple {6264#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6264#true} is VALID [2020-07-10 17:48:24,713 INFO L280 TraceCheckUtils]: 29: Hoare triple {6264#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {6264#true} is VALID [2020-07-10 17:48:24,714 INFO L280 TraceCheckUtils]: 30: Hoare triple {6264#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {6264#true} is VALID [2020-07-10 17:48:24,714 INFO L280 TraceCheckUtils]: 31: Hoare triple {6264#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {6264#true} is VALID [2020-07-10 17:48:24,714 INFO L280 TraceCheckUtils]: 32: Hoare triple {6264#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {6264#true} is VALID [2020-07-10 17:48:24,714 INFO L280 TraceCheckUtils]: 33: Hoare triple {6264#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {6264#true} is VALID [2020-07-10 17:48:24,715 INFO L280 TraceCheckUtils]: 34: Hoare triple {6264#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {6264#true} is VALID [2020-07-10 17:48:24,715 INFO L280 TraceCheckUtils]: 35: Hoare triple {6264#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {6264#true} is VALID [2020-07-10 17:48:24,715 INFO L280 TraceCheckUtils]: 36: Hoare triple {6264#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {6264#true} is VALID [2020-07-10 17:48:24,715 INFO L280 TraceCheckUtils]: 37: Hoare triple {6264#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {6264#true} is VALID [2020-07-10 17:48:24,716 INFO L280 TraceCheckUtils]: 38: Hoare triple {6264#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {6264#true} is VALID [2020-07-10 17:48:24,716 INFO L280 TraceCheckUtils]: 39: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {6264#true} is VALID [2020-07-10 17:48:24,716 INFO L280 TraceCheckUtils]: 40: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {6264#true} is VALID [2020-07-10 17:48:24,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {6264#true} is VALID [2020-07-10 17:48:24,716 INFO L280 TraceCheckUtils]: 42: Hoare triple {6264#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {6264#true} is VALID [2020-07-10 17:48:24,717 INFO L280 TraceCheckUtils]: 43: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {6264#true} is VALID [2020-07-10 17:48:24,717 INFO L280 TraceCheckUtils]: 44: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {6264#true} is VALID [2020-07-10 17:48:24,717 INFO L280 TraceCheckUtils]: 45: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {6264#true} is VALID [2020-07-10 17:48:24,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {6264#true} is VALID [2020-07-10 17:48:24,718 INFO L280 TraceCheckUtils]: 47: Hoare triple {6264#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {6264#true} is VALID [2020-07-10 17:48:24,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {6264#true} is VALID [2020-07-10 17:48:24,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {6264#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {6264#true} is VALID [2020-07-10 17:48:24,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {6264#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {6264#true} is VALID [2020-07-10 17:48:24,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {6264#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {6264#true} is VALID [2020-07-10 17:48:24,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {6264#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {6264#true} is VALID [2020-07-10 17:48:24,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {6264#true} is VALID [2020-07-10 17:48:24,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {6264#true} is VALID [2020-07-10 17:48:24,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {6264#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {6264#true} is VALID [2020-07-10 17:48:24,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {6264#true} is VALID [2020-07-10 17:48:24,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {6264#true} is VALID [2020-07-10 17:48:24,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {6264#true} is VALID [2020-07-10 17:48:24,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {6264#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {6264#true} is VALID [2020-07-10 17:48:24,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {6264#true} is VALID [2020-07-10 17:48:24,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {6264#true} is VALID [2020-07-10 17:48:24,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {6264#true} is VALID [2020-07-10 17:48:24,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {6264#true} is VALID [2020-07-10 17:48:24,721 INFO L280 TraceCheckUtils]: 64: Hoare triple {6264#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {6264#true} is VALID [2020-07-10 17:48:24,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {6264#true} is VALID [2020-07-10 17:48:24,722 INFO L280 TraceCheckUtils]: 66: Hoare triple {6264#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {6264#true} is VALID [2020-07-10 17:48:24,722 INFO L280 TraceCheckUtils]: 67: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {6264#true} is VALID [2020-07-10 17:48:24,722 INFO L280 TraceCheckUtils]: 68: Hoare triple {6264#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {6264#true} is VALID [2020-07-10 17:48:24,722 INFO L280 TraceCheckUtils]: 69: Hoare triple {6264#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {6264#true} is VALID [2020-07-10 17:48:24,723 INFO L280 TraceCheckUtils]: 70: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {6264#true} is VALID [2020-07-10 17:48:24,723 INFO L280 TraceCheckUtils]: 71: Hoare triple {6264#true} ~waterLevel~0 := 1; {6264#true} is VALID [2020-07-10 17:48:24,723 INFO L280 TraceCheckUtils]: 72: Hoare triple {6264#true} ~methaneLevelCritical~0 := 0; {6264#true} is VALID [2020-07-10 17:48:24,723 INFO L280 TraceCheckUtils]: 73: Hoare triple {6264#true} ~head~0.base, ~head~0.offset := 0, 0; {6264#true} is VALID [2020-07-10 17:48:24,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {6264#true} ~pumpRunning~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume true; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,731 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6345#(= 0 ~pumpRunning~0)} {6264#true} #887#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,738 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #805#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #807#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~4; {6264#true} is VALID [2020-07-10 17:48:24,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~4 := 1; {6264#true} is VALID [2020-07-10 17:48:24,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~4; {6264#true} is VALID [2020-07-10 17:48:24,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,749 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #809#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,753 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #811#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,783 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:24,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,784 INFO L263 TraceCheckUtils]: 2: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6264#true} is VALID [2020-07-10 17:48:24,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,791 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,792 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6376#(not (= 0 |old(~pumpRunning~0)|))} {6345#(= 0 ~pumpRunning~0)} #869#return; {6265#false} is VALID [2020-07-10 17:48:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~1; {6264#true} is VALID [2020-07-10 17:48:24,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~1 := ~waterLevel~0; {6264#true} is VALID [2020-07-10 17:48:24,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~1; {6264#true} is VALID [2020-07-10 17:48:24,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,798 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6265#false} #799#return; {6265#false} is VALID [2020-07-10 17:48:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:24,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {6264#true} havoc ~retValue_acc~9; {6264#true} is VALID [2020-07-10 17:48:24,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {6264#true} ~retValue_acc~9 := ~pumpRunning~0; {6264#true} is VALID [2020-07-10 17:48:24,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #res := ~retValue_acc~9; {6264#true} is VALID [2020-07-10 17:48:24,803 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,803 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6264#true} {6265#false} #801#return; {6265#false} is VALID [2020-07-10 17:48:24,808 INFO L263 TraceCheckUtils]: 0: Hoare triple {6264#true} call ULTIMATE.init(); {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:48:24,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {6374#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6264#true} is VALID [2020-07-10 17:48:24,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {6264#true} #valid := #valid[0 := 0]; {6264#true} is VALID [2020-07-10 17:48:24,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {6264#true} assume 0 < #StackHeapBarrier; {6264#true} is VALID [2020-07-10 17:48:24,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {6264#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {6264#true} is VALID [2020-07-10 17:48:24,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {6264#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {6264#true} is VALID [2020-07-10 17:48:24,809 INFO L280 TraceCheckUtils]: 6: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {6264#true} is VALID [2020-07-10 17:48:24,809 INFO L280 TraceCheckUtils]: 7: Hoare triple {6264#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {6264#true} is VALID [2020-07-10 17:48:24,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {6264#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {6264#true} is VALID [2020-07-10 17:48:24,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {6264#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {6264#true} is VALID [2020-07-10 17:48:24,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {6264#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {6264#true} is VALID [2020-07-10 17:48:24,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {6264#true} is VALID [2020-07-10 17:48:24,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {6264#true} is VALID [2020-07-10 17:48:24,811 INFO L280 TraceCheckUtils]: 13: Hoare triple {6264#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {6264#true} is VALID [2020-07-10 17:48:24,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {6264#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {6264#true} is VALID [2020-07-10 17:48:24,811 INFO L280 TraceCheckUtils]: 15: Hoare triple {6264#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {6264#true} is VALID [2020-07-10 17:48:24,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {6264#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {6264#true} is VALID [2020-07-10 17:48:24,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {6264#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {6264#true} is VALID [2020-07-10 17:48:24,812 INFO L280 TraceCheckUtils]: 18: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {6264#true} is VALID [2020-07-10 17:48:24,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {6264#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {6264#true} is VALID [2020-07-10 17:48:24,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {6264#true} is VALID [2020-07-10 17:48:24,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {6264#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {6264#true} is VALID [2020-07-10 17:48:24,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {6264#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 26: Hoare triple {6264#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 27: Hoare triple {6264#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {6264#true} is VALID [2020-07-10 17:48:24,813 INFO L280 TraceCheckUtils]: 28: Hoare triple {6264#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {6264#true} is VALID [2020-07-10 17:48:24,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {6264#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {6264#true} is VALID [2020-07-10 17:48:24,814 INFO L280 TraceCheckUtils]: 30: Hoare triple {6264#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {6264#true} is VALID [2020-07-10 17:48:24,814 INFO L280 TraceCheckUtils]: 31: Hoare triple {6264#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {6264#true} is VALID [2020-07-10 17:48:24,814 INFO L280 TraceCheckUtils]: 32: Hoare triple {6264#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {6264#true} is VALID [2020-07-10 17:48:24,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {6264#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {6264#true} is VALID [2020-07-10 17:48:24,815 INFO L280 TraceCheckUtils]: 34: Hoare triple {6264#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {6264#true} is VALID [2020-07-10 17:48:24,815 INFO L280 TraceCheckUtils]: 35: Hoare triple {6264#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {6264#true} is VALID [2020-07-10 17:48:24,815 INFO L280 TraceCheckUtils]: 36: Hoare triple {6264#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {6264#true} is VALID [2020-07-10 17:48:24,815 INFO L280 TraceCheckUtils]: 37: Hoare triple {6264#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {6264#true} is VALID [2020-07-10 17:48:24,815 INFO L280 TraceCheckUtils]: 38: Hoare triple {6264#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {6264#true} is VALID [2020-07-10 17:48:24,816 INFO L280 TraceCheckUtils]: 39: Hoare triple {6264#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {6264#true} is VALID [2020-07-10 17:48:24,816 INFO L280 TraceCheckUtils]: 40: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {6264#true} is VALID [2020-07-10 17:48:24,816 INFO L280 TraceCheckUtils]: 41: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {6264#true} is VALID [2020-07-10 17:48:24,816 INFO L280 TraceCheckUtils]: 42: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {6264#true} is VALID [2020-07-10 17:48:24,816 INFO L280 TraceCheckUtils]: 43: Hoare triple {6264#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 44: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 45: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 46: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 47: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 48: Hoare triple {6264#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {6264#true} is VALID [2020-07-10 17:48:24,817 INFO L280 TraceCheckUtils]: 49: Hoare triple {6264#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {6264#true} is VALID [2020-07-10 17:48:24,818 INFO L280 TraceCheckUtils]: 50: Hoare triple {6264#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {6264#true} is VALID [2020-07-10 17:48:24,818 INFO L280 TraceCheckUtils]: 51: Hoare triple {6264#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {6264#true} is VALID [2020-07-10 17:48:24,818 INFO L280 TraceCheckUtils]: 52: Hoare triple {6264#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {6264#true} is VALID [2020-07-10 17:48:24,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {6264#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {6264#true} is VALID [2020-07-10 17:48:24,818 INFO L280 TraceCheckUtils]: 54: Hoare triple {6264#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {6264#true} is VALID [2020-07-10 17:48:24,819 INFO L280 TraceCheckUtils]: 55: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {6264#true} is VALID [2020-07-10 17:48:24,819 INFO L280 TraceCheckUtils]: 56: Hoare triple {6264#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {6264#true} is VALID [2020-07-10 17:48:24,819 INFO L280 TraceCheckUtils]: 57: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {6264#true} is VALID [2020-07-10 17:48:24,819 INFO L280 TraceCheckUtils]: 58: Hoare triple {6264#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {6264#true} is VALID [2020-07-10 17:48:24,819 INFO L280 TraceCheckUtils]: 59: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {6264#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 61: Hoare triple {6264#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 62: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 63: Hoare triple {6264#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 64: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {6264#true} is VALID [2020-07-10 17:48:24,820 INFO L280 TraceCheckUtils]: 65: Hoare triple {6264#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {6264#true} is VALID [2020-07-10 17:48:24,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {6264#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {6264#true} is VALID [2020-07-10 17:48:24,821 INFO L280 TraceCheckUtils]: 67: Hoare triple {6264#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {6264#true} is VALID [2020-07-10 17:48:24,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {6264#true} is VALID [2020-07-10 17:48:24,821 INFO L280 TraceCheckUtils]: 69: Hoare triple {6264#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {6264#true} is VALID [2020-07-10 17:48:24,821 INFO L280 TraceCheckUtils]: 70: Hoare triple {6264#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {6264#true} is VALID [2020-07-10 17:48:24,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {6264#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {6264#true} is VALID [2020-07-10 17:48:24,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {6264#true} ~waterLevel~0 := 1; {6264#true} is VALID [2020-07-10 17:48:24,822 INFO L280 TraceCheckUtils]: 73: Hoare triple {6264#true} ~methaneLevelCritical~0 := 0; {6264#true} is VALID [2020-07-10 17:48:24,822 INFO L280 TraceCheckUtils]: 74: Hoare triple {6264#true} ~head~0.base, ~head~0.offset := 0, 0; {6264#true} is VALID [2020-07-10 17:48:24,826 INFO L280 TraceCheckUtils]: 75: Hoare triple {6264#true} ~pumpRunning~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,827 INFO L280 TraceCheckUtils]: 76: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,827 INFO L280 TraceCheckUtils]: 77: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,828 INFO L280 TraceCheckUtils]: 78: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume true; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,828 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6345#(= 0 ~pumpRunning~0)} {6264#true} #887#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,829 INFO L263 TraceCheckUtils]: 80: Hoare triple {6345#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,830 INFO L280 TraceCheckUtils]: 81: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,830 INFO L280 TraceCheckUtils]: 82: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,830 INFO L263 TraceCheckUtils]: 83: Hoare triple {6345#(= 0 ~pumpRunning~0)} call select_helpers(); {6264#true} is VALID [2020-07-10 17:48:24,830 INFO L280 TraceCheckUtils]: 84: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,831 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #805#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,831 INFO L263 TraceCheckUtils]: 86: Hoare triple {6345#(= 0 ~pumpRunning~0)} call select_features(); {6264#true} is VALID [2020-07-10 17:48:24,831 INFO L280 TraceCheckUtils]: 87: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,832 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #807#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,832 INFO L263 TraceCheckUtils]: 89: Hoare triple {6345#(= 0 ~pumpRunning~0)} call #t~ret72 := valid_product(); {6264#true} is VALID [2020-07-10 17:48:24,832 INFO L280 TraceCheckUtils]: 90: Hoare triple {6264#true} havoc ~retValue_acc~4; {6264#true} is VALID [2020-07-10 17:48:24,833 INFO L280 TraceCheckUtils]: 91: Hoare triple {6264#true} ~retValue_acc~4 := 1; {6264#true} is VALID [2020-07-10 17:48:24,833 INFO L280 TraceCheckUtils]: 92: Hoare triple {6264#true} #res := ~retValue_acc~4; {6264#true} is VALID [2020-07-10 17:48:24,833 INFO L280 TraceCheckUtils]: 93: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,834 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #809#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,834 INFO L280 TraceCheckUtils]: 95: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,835 INFO L280 TraceCheckUtils]: 96: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,835 INFO L280 TraceCheckUtils]: 97: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~ret72; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,836 INFO L280 TraceCheckUtils]: 98: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,836 INFO L263 TraceCheckUtils]: 99: Hoare triple {6345#(= 0 ~pumpRunning~0)} call setup(); {6264#true} is VALID [2020-07-10 17:48:24,836 INFO L280 TraceCheckUtils]: 100: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,836 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6264#true} {6345#(= 0 ~pumpRunning~0)} #811#return; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,837 INFO L263 TraceCheckUtils]: 102: Hoare triple {6345#(= 0 ~pumpRunning~0)} call runTest(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,838 INFO L263 TraceCheckUtils]: 103: Hoare triple {6345#(= 0 ~pumpRunning~0)} call test(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,838 INFO L280 TraceCheckUtils]: 104: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,839 INFO L280 TraceCheckUtils]: 105: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,839 INFO L280 TraceCheckUtils]: 106: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,839 INFO L280 TraceCheckUtils]: 107: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,840 INFO L280 TraceCheckUtils]: 108: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,840 INFO L280 TraceCheckUtils]: 109: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,841 INFO L280 TraceCheckUtils]: 110: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !false; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,841 INFO L280 TraceCheckUtils]: 111: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,842 INFO L280 TraceCheckUtils]: 112: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,842 INFO L280 TraceCheckUtils]: 113: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet48; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,843 INFO L280 TraceCheckUtils]: 114: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,843 INFO L280 TraceCheckUtils]: 115: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,844 INFO L280 TraceCheckUtils]: 116: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,844 INFO L280 TraceCheckUtils]: 117: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet49; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,845 INFO L280 TraceCheckUtils]: 118: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet49; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,845 INFO L280 TraceCheckUtils]: 119: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,846 INFO L280 TraceCheckUtils]: 120: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,846 INFO L280 TraceCheckUtils]: 121: Hoare triple {6345#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet50; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,847 INFO L280 TraceCheckUtils]: 122: Hoare triple {6345#(= 0 ~pumpRunning~0)} havoc #t~nondet50; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,847 INFO L280 TraceCheckUtils]: 123: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,848 INFO L263 TraceCheckUtils]: 124: Hoare triple {6345#(= 0 ~pumpRunning~0)} call timeShift(); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,848 INFO L280 TraceCheckUtils]: 125: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,849 INFO L280 TraceCheckUtils]: 126: Hoare triple {6345#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6345#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:48:24,849 INFO L263 TraceCheckUtils]: 127: Hoare triple {6345#(= 0 ~pumpRunning~0)} call processEnvironment(); {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:24,850 INFO L280 TraceCheckUtils]: 128: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:24,851 INFO L280 TraceCheckUtils]: 129: Hoare triple {6375#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,851 INFO L263 TraceCheckUtils]: 130: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6264#true} is VALID [2020-07-10 17:48:24,851 INFO L280 TraceCheckUtils]: 131: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,851 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6264#true} {6376#(not (= 0 |old(~pumpRunning~0)|))} #851#return; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,852 INFO L280 TraceCheckUtils]: 133: Hoare triple {6376#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6376#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:48:24,853 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6376#(not (= 0 |old(~pumpRunning~0)|))} {6345#(= 0 ~pumpRunning~0)} #869#return; {6265#false} is VALID [2020-07-10 17:48:24,853 INFO L263 TraceCheckUtils]: 135: Hoare triple {6265#false} call __utac_acc__Specification4_spec__1(); {6265#false} is VALID [2020-07-10 17:48:24,853 INFO L280 TraceCheckUtils]: 136: Hoare triple {6265#false} havoc ~tmp~0; {6265#false} is VALID [2020-07-10 17:48:24,853 INFO L280 TraceCheckUtils]: 137: Hoare triple {6265#false} havoc ~tmp___0~0; {6265#false} is VALID [2020-07-10 17:48:24,853 INFO L263 TraceCheckUtils]: 138: Hoare triple {6265#false} call #t~ret10 := getWaterLevel(); {6264#true} is VALID [2020-07-10 17:48:24,854 INFO L280 TraceCheckUtils]: 139: Hoare triple {6264#true} havoc ~retValue_acc~1; {6264#true} is VALID [2020-07-10 17:48:24,854 INFO L280 TraceCheckUtils]: 140: Hoare triple {6264#true} ~retValue_acc~1 := ~waterLevel~0; {6264#true} is VALID [2020-07-10 17:48:24,854 INFO L280 TraceCheckUtils]: 141: Hoare triple {6264#true} #res := ~retValue_acc~1; {6264#true} is VALID [2020-07-10 17:48:24,854 INFO L280 TraceCheckUtils]: 142: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,854 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6264#true} {6265#false} #799#return; {6265#false} is VALID [2020-07-10 17:48:24,855 INFO L280 TraceCheckUtils]: 144: Hoare triple {6265#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {6265#false} is VALID [2020-07-10 17:48:24,855 INFO L280 TraceCheckUtils]: 145: Hoare triple {6265#false} ~tmp~0 := #t~ret10; {6265#false} is VALID [2020-07-10 17:48:24,855 INFO L280 TraceCheckUtils]: 146: Hoare triple {6265#false} havoc #t~ret10; {6265#false} is VALID [2020-07-10 17:48:24,855 INFO L280 TraceCheckUtils]: 147: Hoare triple {6265#false} assume 0 == ~tmp~0; {6265#false} is VALID [2020-07-10 17:48:24,855 INFO L263 TraceCheckUtils]: 148: Hoare triple {6265#false} call #t~ret11 := isPumpRunning(); {6264#true} is VALID [2020-07-10 17:48:24,856 INFO L280 TraceCheckUtils]: 149: Hoare triple {6264#true} havoc ~retValue_acc~9; {6264#true} is VALID [2020-07-10 17:48:24,856 INFO L280 TraceCheckUtils]: 150: Hoare triple {6264#true} ~retValue_acc~9 := ~pumpRunning~0; {6264#true} is VALID [2020-07-10 17:48:24,856 INFO L280 TraceCheckUtils]: 151: Hoare triple {6264#true} #res := ~retValue_acc~9; {6264#true} is VALID [2020-07-10 17:48:24,856 INFO L280 TraceCheckUtils]: 152: Hoare triple {6264#true} assume true; {6264#true} is VALID [2020-07-10 17:48:24,856 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6264#true} {6265#false} #801#return; {6265#false} is VALID [2020-07-10 17:48:24,856 INFO L280 TraceCheckUtils]: 154: Hoare triple {6265#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {6265#false} is VALID [2020-07-10 17:48:24,857 INFO L280 TraceCheckUtils]: 155: Hoare triple {6265#false} ~tmp___0~0 := #t~ret11; {6265#false} is VALID [2020-07-10 17:48:24,857 INFO L280 TraceCheckUtils]: 156: Hoare triple {6265#false} havoc #t~ret11; {6265#false} is VALID [2020-07-10 17:48:24,857 INFO L280 TraceCheckUtils]: 157: Hoare triple {6265#false} assume 0 != ~tmp___0~0; {6265#false} is VALID [2020-07-10 17:48:24,857 INFO L263 TraceCheckUtils]: 158: Hoare triple {6265#false} call __automaton_fail(); {6265#false} is VALID [2020-07-10 17:48:24,857 INFO L280 TraceCheckUtils]: 159: Hoare triple {6265#false} assume !false; {6265#false} is VALID [2020-07-10 17:48:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:24,887 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:24,887 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1137361055] [2020-07-10 17:48:24,887 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:24,887 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:48:24,888 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2132618239] [2020-07-10 17:48:24,888 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 17:48:24,889 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:24,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:48:25,043 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:25,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:48:25,044 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:25,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:48:25,044 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:48:25,045 INFO L87 Difference]: Start difference. First operand 239 states and 254 transitions. Second operand 6 states. [2020-07-10 17:48:26,301 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:36,653 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:48:40,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:40,368 INFO L93 Difference]: Finished difference Result 524 states and 592 transitions. [2020-07-10 17:48:40,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 17:48:40,368 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2020-07-10 17:48:40,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:48:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:48:40,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 592 transitions. [2020-07-10 17:48:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:48:40,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 592 transitions. [2020-07-10 17:48:40,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 592 transitions. [2020-07-10 17:48:42,055 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 592 edges. 592 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:42,070 INFO L225 Difference]: With dead ends: 524 [2020-07-10 17:48:42,070 INFO L226 Difference]: Without dead ends: 395 [2020-07-10 17:48:42,073 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:48:42,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 395 states. [2020-07-10 17:48:48,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 395 to 336. [2020-07-10 17:48:48,877 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:48:48,878 INFO L82 GeneralOperation]: Start isEquivalent. First operand 395 states. Second operand 336 states. [2020-07-10 17:48:48,878 INFO L74 IsIncluded]: Start isIncluded. First operand 395 states. Second operand 336 states. [2020-07-10 17:48:48,878 INFO L87 Difference]: Start difference. First operand 395 states. Second operand 336 states. [2020-07-10 17:48:48,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:48,896 INFO L93 Difference]: Finished difference Result 395 states and 438 transitions. [2020-07-10 17:48:48,896 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 438 transitions. [2020-07-10 17:48:48,898 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:48,898 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:48,898 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 395 states. [2020-07-10 17:48:48,898 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 395 states. [2020-07-10 17:48:48,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:48:48,915 INFO L93 Difference]: Finished difference Result 395 states and 438 transitions. [2020-07-10 17:48:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 438 transitions. [2020-07-10 17:48:48,916 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:48:48,916 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:48:48,917 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:48:48,917 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:48:48,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 336 states. [2020-07-10 17:48:48,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 361 transitions. [2020-07-10 17:48:48,927 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 361 transitions. Word has length 160 [2020-07-10 17:48:48,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:48:48,928 INFO L479 AbstractCegarLoop]: Abstraction has 336 states and 361 transitions. [2020-07-10 17:48:48,928 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:48:48,928 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 336 states and 361 transitions. [2020-07-10 17:48:50,569 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 361 edges. 361 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:50,570 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 361 transitions. [2020-07-10 17:48:50,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-07-10 17:48:50,573 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:48:50,574 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:48:50,574 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:48:50,574 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:48:50,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:48:50,575 INFO L82 PathProgramCache]: Analyzing trace with hash -1083295401, now seen corresponding path program 1 times [2020-07-10 17:48:50,575 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:48:50,575 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [716211716] [2020-07-10 17:48:50,575 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:48:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:50,988 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:48:51,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8901#true} is VALID [2020-07-10 17:48:51,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} #valid := #valid[0 := 0]; {8901#true} is VALID [2020-07-10 17:48:51,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} assume 0 < #StackHeapBarrier; {8901#true} is VALID [2020-07-10 17:48:51,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8901#true} is VALID [2020-07-10 17:48:51,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8901#true} is VALID [2020-07-10 17:48:51,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8901#true} is VALID [2020-07-10 17:48:51,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8901#true} is VALID [2020-07-10 17:48:51,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8901#true} is VALID [2020-07-10 17:48:51,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8901#true} is VALID [2020-07-10 17:48:51,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8901#true} is VALID [2020-07-10 17:48:51,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8901#true} is VALID [2020-07-10 17:48:51,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8901#true} is VALID [2020-07-10 17:48:51,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8901#true} is VALID [2020-07-10 17:48:51,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8901#true} is VALID [2020-07-10 17:48:51,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8901#true} is VALID [2020-07-10 17:48:51,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8901#true} is VALID [2020-07-10 17:48:51,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8901#true} is VALID [2020-07-10 17:48:51,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8901#true} is VALID [2020-07-10 17:48:51,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8901#true} is VALID [2020-07-10 17:48:51,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8901#true} is VALID [2020-07-10 17:48:51,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8901#true} is VALID [2020-07-10 17:48:51,071 INFO L280 TraceCheckUtils]: 21: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8901#true} is VALID [2020-07-10 17:48:51,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8901#true} is VALID [2020-07-10 17:48:51,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8901#true} is VALID [2020-07-10 17:48:51,072 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8901#true} is VALID [2020-07-10 17:48:51,072 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8901#true} is VALID [2020-07-10 17:48:51,072 INFO L280 TraceCheckUtils]: 26: Hoare triple {8901#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {8901#true} is VALID [2020-07-10 17:48:51,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {8901#true} is VALID [2020-07-10 17:48:51,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {8901#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {8901#true} is VALID [2020-07-10 17:48:51,073 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {8901#true} is VALID [2020-07-10 17:48:51,073 INFO L280 TraceCheckUtils]: 30: Hoare triple {8901#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {8901#true} is VALID [2020-07-10 17:48:51,074 INFO L280 TraceCheckUtils]: 31: Hoare triple {8901#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {8901#true} is VALID [2020-07-10 17:48:51,074 INFO L280 TraceCheckUtils]: 32: Hoare triple {8901#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {8901#true} is VALID [2020-07-10 17:48:51,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {8901#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {8901#true} is VALID [2020-07-10 17:48:51,074 INFO L280 TraceCheckUtils]: 34: Hoare triple {8901#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {8901#true} is VALID [2020-07-10 17:48:51,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {8901#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {8901#true} is VALID [2020-07-10 17:48:51,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {8901#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {8901#true} is VALID [2020-07-10 17:48:51,075 INFO L280 TraceCheckUtils]: 37: Hoare triple {8901#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {8901#true} is VALID [2020-07-10 17:48:51,075 INFO L280 TraceCheckUtils]: 38: Hoare triple {8901#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {8901#true} is VALID [2020-07-10 17:48:51,075 INFO L280 TraceCheckUtils]: 39: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {8901#true} is VALID [2020-07-10 17:48:51,075 INFO L280 TraceCheckUtils]: 40: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {8901#true} is VALID [2020-07-10 17:48:51,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {8901#true} is VALID [2020-07-10 17:48:51,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {8901#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {8901#true} is VALID [2020-07-10 17:48:51,076 INFO L280 TraceCheckUtils]: 43: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {8901#true} is VALID [2020-07-10 17:48:51,076 INFO L280 TraceCheckUtils]: 44: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {8901#true} is VALID [2020-07-10 17:48:51,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {8901#true} is VALID [2020-07-10 17:48:51,077 INFO L280 TraceCheckUtils]: 46: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {8901#true} is VALID [2020-07-10 17:48:51,077 INFO L280 TraceCheckUtils]: 47: Hoare triple {8901#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {8901#true} is VALID [2020-07-10 17:48:51,077 INFO L280 TraceCheckUtils]: 48: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {8901#true} is VALID [2020-07-10 17:48:51,077 INFO L280 TraceCheckUtils]: 49: Hoare triple {8901#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {8901#true} is VALID [2020-07-10 17:48:51,078 INFO L280 TraceCheckUtils]: 50: Hoare triple {8901#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {8901#true} is VALID [2020-07-10 17:48:51,078 INFO L280 TraceCheckUtils]: 51: Hoare triple {8901#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {8901#true} is VALID [2020-07-10 17:48:51,078 INFO L280 TraceCheckUtils]: 52: Hoare triple {8901#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {8901#true} is VALID [2020-07-10 17:48:51,078 INFO L280 TraceCheckUtils]: 53: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {8901#true} is VALID [2020-07-10 17:48:51,078 INFO L280 TraceCheckUtils]: 54: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {8901#true} is VALID [2020-07-10 17:48:51,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {8901#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {8901#true} is VALID [2020-07-10 17:48:51,079 INFO L280 TraceCheckUtils]: 56: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {8901#true} is VALID [2020-07-10 17:48:51,079 INFO L280 TraceCheckUtils]: 57: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {8901#true} is VALID [2020-07-10 17:48:51,079 INFO L280 TraceCheckUtils]: 58: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {8901#true} is VALID [2020-07-10 17:48:51,079 INFO L280 TraceCheckUtils]: 59: Hoare triple {8901#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {8901#true} is VALID [2020-07-10 17:48:51,080 INFO L280 TraceCheckUtils]: 60: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {8901#true} is VALID [2020-07-10 17:48:51,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {8901#true} is VALID [2020-07-10 17:48:51,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {8901#true} is VALID [2020-07-10 17:48:51,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {8901#true} is VALID [2020-07-10 17:48:51,081 INFO L280 TraceCheckUtils]: 64: Hoare triple {8901#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {8901#true} is VALID [2020-07-10 17:48:51,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {8901#true} is VALID [2020-07-10 17:48:51,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {8901#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {8901#true} is VALID [2020-07-10 17:48:51,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {8901#true} is VALID [2020-07-10 17:48:51,081 INFO L280 TraceCheckUtils]: 68: Hoare triple {8901#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {8901#true} is VALID [2020-07-10 17:48:51,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {8901#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {8901#true} is VALID [2020-07-10 17:48:51,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {8901#true} is VALID [2020-07-10 17:48:51,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {8901#true} ~waterLevel~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {8982#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,084 INFO L280 TraceCheckUtils]: 73: Hoare triple {8982#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,084 INFO L280 TraceCheckUtils]: 74: Hoare triple {8982#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,085 INFO L280 TraceCheckUtils]: 75: Hoare triple {8982#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,085 INFO L280 TraceCheckUtils]: 76: Hoare triple {8982#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,086 INFO L280 TraceCheckUtils]: 77: Hoare triple {8982#(= 1 ~waterLevel~0)} assume true; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,086 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8982#(= 1 ~waterLevel~0)} {8901#true} #887#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,093 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,094 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #805#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,098 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #807#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~4; {8901#true} is VALID [2020-07-10 17:48:51,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~4 := 1; {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:48:51,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:51,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:51,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8982#(= 1 ~waterLevel~0)} #809#return; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,193 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #811#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 17:48:51,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 17:48:51,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,233 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 17:48:51,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 17:48:51,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 17:48:51,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 17:48:51,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,235 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,235 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 17:48:51,236 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 17:48:51,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,237 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,237 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 17:48:51,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,239 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 17:48:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 17:48:51,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8901#true} is VALID [2020-07-10 17:48:51,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} assume 0 == ~pumpRunning~0; {8901#true} is VALID [2020-07-10 17:48:51,247 INFO L263 TraceCheckUtils]: 2: Hoare triple {8901#true} call #t~ret52 := isHighWaterLevel(); {8901#true} is VALID [2020-07-10 17:48:51,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,248 INFO L263 TraceCheckUtils]: 6: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 17:48:51,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 17:48:51,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 17:48:51,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,251 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 17:48:51,251 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 17:48:51,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,252 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,252 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 17:48:51,253 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,253 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,254 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 17:48:51,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {8901#true} is VALID [2020-07-10 17:48:51,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} ~tmp~5 := #t~ret52; {8901#true} is VALID [2020-07-10 17:48:51,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} havoc #t~ret52; {8901#true} is VALID [2020-07-10 17:48:51,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} assume !(0 != ~tmp~5); {8901#true} is VALID [2020-07-10 17:48:51,255 INFO L263 TraceCheckUtils]: 26: Hoare triple {8901#true} call processEnvironment__wrappee__base(); {8901#true} is VALID [2020-07-10 17:48:51,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,256 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 17:48:51,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,257 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #869#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~1; {8901#true} is VALID [2020-07-10 17:48:51,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~1 := ~waterLevel~0; {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:48:51,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,316 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} {8994#(not (= 0 ~waterLevel~0))} #799#return; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 17:48:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:48:51,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {8901#true} havoc ~retValue_acc~9; {8901#true} is VALID [2020-07-10 17:48:51,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {8901#true} ~retValue_acc~9 := ~pumpRunning~0; {8901#true} is VALID [2020-07-10 17:48:51,321 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} #res := ~retValue_acc~9; {8901#true} is VALID [2020-07-10 17:48:51,321 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,321 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8901#true} {8902#false} #801#return; {8902#false} is VALID [2020-07-10 17:48:51,328 INFO L263 TraceCheckUtils]: 0: Hoare triple {8901#true} call ULTIMATE.init(); {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:48:51,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {9040#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8901#true} is VALID [2020-07-10 17:48:51,328 INFO L280 TraceCheckUtils]: 2: Hoare triple {8901#true} #valid := #valid[0 := 0]; {8901#true} is VALID [2020-07-10 17:48:51,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {8901#true} assume 0 < #StackHeapBarrier; {8901#true} is VALID [2020-07-10 17:48:51,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {8901#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8901#true} is VALID [2020-07-10 17:48:51,329 INFO L280 TraceCheckUtils]: 5: Hoare triple {8901#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8901#true} is VALID [2020-07-10 17:48:51,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8901#true} is VALID [2020-07-10 17:48:51,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {8901#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8901#true} is VALID [2020-07-10 17:48:51,330 INFO L280 TraceCheckUtils]: 8: Hoare triple {8901#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8901#true} is VALID [2020-07-10 17:48:51,331 INFO L280 TraceCheckUtils]: 9: Hoare triple {8901#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8901#true} is VALID [2020-07-10 17:48:51,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {8901#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8901#true} is VALID [2020-07-10 17:48:51,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8901#true} is VALID [2020-07-10 17:48:51,331 INFO L280 TraceCheckUtils]: 12: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8901#true} is VALID [2020-07-10 17:48:51,332 INFO L280 TraceCheckUtils]: 13: Hoare triple {8901#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8901#true} is VALID [2020-07-10 17:48:51,332 INFO L280 TraceCheckUtils]: 14: Hoare triple {8901#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8901#true} is VALID [2020-07-10 17:48:51,332 INFO L280 TraceCheckUtils]: 15: Hoare triple {8901#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8901#true} is VALID [2020-07-10 17:48:51,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {8901#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8901#true} is VALID [2020-07-10 17:48:51,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {8901#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8901#true} is VALID [2020-07-10 17:48:51,333 INFO L280 TraceCheckUtils]: 18: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8901#true} is VALID [2020-07-10 17:48:51,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {8901#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8901#true} is VALID [2020-07-10 17:48:51,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8901#true} is VALID [2020-07-10 17:48:51,334 INFO L280 TraceCheckUtils]: 21: Hoare triple {8901#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8901#true} is VALID [2020-07-10 17:48:51,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8901#true} is VALID [2020-07-10 17:48:51,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {8901#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8901#true} is VALID [2020-07-10 17:48:51,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8901#true} is VALID [2020-07-10 17:48:51,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8901#true} is VALID [2020-07-10 17:48:51,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {8901#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8901#true} is VALID [2020-07-10 17:48:51,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {8901#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {8901#true} is VALID [2020-07-10 17:48:51,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {8901#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {8901#true} is VALID [2020-07-10 17:48:51,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {8901#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {8901#true} is VALID [2020-07-10 17:48:51,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {8901#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {8901#true} is VALID [2020-07-10 17:48:51,338 INFO L280 TraceCheckUtils]: 31: Hoare triple {8901#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {8901#true} is VALID [2020-07-10 17:48:51,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {8901#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {8901#true} is VALID [2020-07-10 17:48:51,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {8901#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {8901#true} is VALID [2020-07-10 17:48:51,339 INFO L280 TraceCheckUtils]: 34: Hoare triple {8901#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {8901#true} is VALID [2020-07-10 17:48:51,339 INFO L280 TraceCheckUtils]: 35: Hoare triple {8901#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {8901#true} is VALID [2020-07-10 17:48:51,339 INFO L280 TraceCheckUtils]: 36: Hoare triple {8901#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {8901#true} is VALID [2020-07-10 17:48:51,340 INFO L280 TraceCheckUtils]: 37: Hoare triple {8901#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {8901#true} is VALID [2020-07-10 17:48:51,340 INFO L280 TraceCheckUtils]: 38: Hoare triple {8901#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {8901#true} is VALID [2020-07-10 17:48:51,340 INFO L280 TraceCheckUtils]: 39: Hoare triple {8901#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {8901#true} is VALID [2020-07-10 17:48:51,341 INFO L280 TraceCheckUtils]: 40: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {8901#true} is VALID [2020-07-10 17:48:51,341 INFO L280 TraceCheckUtils]: 41: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {8901#true} is VALID [2020-07-10 17:48:51,341 INFO L280 TraceCheckUtils]: 42: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {8901#true} is VALID [2020-07-10 17:48:51,342 INFO L280 TraceCheckUtils]: 43: Hoare triple {8901#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {8901#true} is VALID [2020-07-10 17:48:51,342 INFO L280 TraceCheckUtils]: 44: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {8901#true} is VALID [2020-07-10 17:48:51,342 INFO L280 TraceCheckUtils]: 45: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {8901#true} is VALID [2020-07-10 17:48:51,343 INFO L280 TraceCheckUtils]: 46: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {8901#true} is VALID [2020-07-10 17:48:51,343 INFO L280 TraceCheckUtils]: 47: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {8901#true} is VALID [2020-07-10 17:48:51,343 INFO L280 TraceCheckUtils]: 48: Hoare triple {8901#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {8901#true} is VALID [2020-07-10 17:48:51,344 INFO L280 TraceCheckUtils]: 49: Hoare triple {8901#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {8901#true} is VALID [2020-07-10 17:48:51,344 INFO L280 TraceCheckUtils]: 50: Hoare triple {8901#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {8901#true} is VALID [2020-07-10 17:48:51,344 INFO L280 TraceCheckUtils]: 51: Hoare triple {8901#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {8901#true} is VALID [2020-07-10 17:48:51,345 INFO L280 TraceCheckUtils]: 52: Hoare triple {8901#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {8901#true} is VALID [2020-07-10 17:48:51,345 INFO L280 TraceCheckUtils]: 53: Hoare triple {8901#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {8901#true} is VALID [2020-07-10 17:48:51,345 INFO L280 TraceCheckUtils]: 54: Hoare triple {8901#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {8901#true} is VALID [2020-07-10 17:48:51,346 INFO L280 TraceCheckUtils]: 55: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {8901#true} is VALID [2020-07-10 17:48:51,346 INFO L280 TraceCheckUtils]: 56: Hoare triple {8901#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {8901#true} is VALID [2020-07-10 17:48:51,346 INFO L280 TraceCheckUtils]: 57: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {8901#true} is VALID [2020-07-10 17:48:51,347 INFO L280 TraceCheckUtils]: 58: Hoare triple {8901#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {8901#true} is VALID [2020-07-10 17:48:51,347 INFO L280 TraceCheckUtils]: 59: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {8901#true} is VALID [2020-07-10 17:48:51,347 INFO L280 TraceCheckUtils]: 60: Hoare triple {8901#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {8901#true} is VALID [2020-07-10 17:48:51,348 INFO L280 TraceCheckUtils]: 61: Hoare triple {8901#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {8901#true} is VALID [2020-07-10 17:48:51,348 INFO L280 TraceCheckUtils]: 62: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {8901#true} is VALID [2020-07-10 17:48:51,348 INFO L280 TraceCheckUtils]: 63: Hoare triple {8901#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {8901#true} is VALID [2020-07-10 17:48:51,349 INFO L280 TraceCheckUtils]: 64: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {8901#true} is VALID [2020-07-10 17:48:51,349 INFO L280 TraceCheckUtils]: 65: Hoare triple {8901#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {8901#true} is VALID [2020-07-10 17:48:51,349 INFO L280 TraceCheckUtils]: 66: Hoare triple {8901#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {8901#true} is VALID [2020-07-10 17:48:51,350 INFO L280 TraceCheckUtils]: 67: Hoare triple {8901#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {8901#true} is VALID [2020-07-10 17:48:51,350 INFO L280 TraceCheckUtils]: 68: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {8901#true} is VALID [2020-07-10 17:48:51,350 INFO L280 TraceCheckUtils]: 69: Hoare triple {8901#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {8901#true} is VALID [2020-07-10 17:48:51,351 INFO L280 TraceCheckUtils]: 70: Hoare triple {8901#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {8901#true} is VALID [2020-07-10 17:48:51,351 INFO L280 TraceCheckUtils]: 71: Hoare triple {8901#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {8901#true} is VALID [2020-07-10 17:48:51,355 INFO L280 TraceCheckUtils]: 72: Hoare triple {8901#true} ~waterLevel~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,356 INFO L280 TraceCheckUtils]: 73: Hoare triple {8982#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,356 INFO L280 TraceCheckUtils]: 74: Hoare triple {8982#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,357 INFO L280 TraceCheckUtils]: 75: Hoare triple {8982#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,357 INFO L280 TraceCheckUtils]: 76: Hoare triple {8982#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,358 INFO L280 TraceCheckUtils]: 77: Hoare triple {8982#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,358 INFO L280 TraceCheckUtils]: 78: Hoare triple {8982#(= 1 ~waterLevel~0)} assume true; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,359 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8982#(= 1 ~waterLevel~0)} {8901#true} #887#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,360 INFO L263 TraceCheckUtils]: 80: Hoare triple {8982#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,360 INFO L280 TraceCheckUtils]: 81: Hoare triple {8982#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,361 INFO L280 TraceCheckUtils]: 82: Hoare triple {8982#(= 1 ~waterLevel~0)} havoc ~tmp~8; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,361 INFO L263 TraceCheckUtils]: 83: Hoare triple {8982#(= 1 ~waterLevel~0)} call select_helpers(); {8901#true} is VALID [2020-07-10 17:48:51,361 INFO L280 TraceCheckUtils]: 84: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,362 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #805#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,362 INFO L263 TraceCheckUtils]: 86: Hoare triple {8982#(= 1 ~waterLevel~0)} call select_features(); {8901#true} is VALID [2020-07-10 17:48:51,362 INFO L280 TraceCheckUtils]: 87: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,363 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8901#true} {8982#(= 1 ~waterLevel~0)} #807#return; {8982#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,363 INFO L263 TraceCheckUtils]: 89: Hoare triple {8982#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {8901#true} is VALID [2020-07-10 17:48:51,363 INFO L280 TraceCheckUtils]: 90: Hoare triple {8901#true} havoc ~retValue_acc~4; {8901#true} is VALID [2020-07-10 17:48:51,364 INFO L280 TraceCheckUtils]: 91: Hoare triple {8901#true} ~retValue_acc~4 := 1; {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:48:51,364 INFO L280 TraceCheckUtils]: 92: Hoare triple {9041#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:51,365 INFO L280 TraceCheckUtils]: 93: Hoare triple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:48:51,366 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9042#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8982#(= 1 ~waterLevel~0)} #809#return; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,366 INFO L280 TraceCheckUtils]: 95: Hoare triple {8992#(= |main_#t~ret72| ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8992#(= |main_#t~ret72| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,367 INFO L280 TraceCheckUtils]: 96: Hoare triple {8992#(= |main_#t~ret72| ~waterLevel~0)} ~tmp~8 := #t~ret72; {8993#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,368 INFO L280 TraceCheckUtils]: 97: Hoare triple {8993#(= main_~tmp~8 ~waterLevel~0)} havoc #t~ret72; {8993#(= main_~tmp~8 ~waterLevel~0)} is VALID [2020-07-10 17:48:51,368 INFO L280 TraceCheckUtils]: 98: Hoare triple {8993#(= main_~tmp~8 ~waterLevel~0)} assume 0 != ~tmp~8; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,368 INFO L263 TraceCheckUtils]: 99: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call setup(); {8901#true} is VALID [2020-07-10 17:48:51,369 INFO L280 TraceCheckUtils]: 100: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,369 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #811#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,370 INFO L263 TraceCheckUtils]: 102: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call runTest(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,371 INFO L263 TraceCheckUtils]: 103: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call test(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,371 INFO L280 TraceCheckUtils]: 104: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,371 INFO L280 TraceCheckUtils]: 105: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp~4; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,372 INFO L280 TraceCheckUtils]: 106: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,372 INFO L280 TraceCheckUtils]: 107: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,373 INFO L280 TraceCheckUtils]: 108: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,374 INFO L280 TraceCheckUtils]: 109: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !false; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,375 INFO L280 TraceCheckUtils]: 111: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,375 INFO L280 TraceCheckUtils]: 112: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,376 INFO L280 TraceCheckUtils]: 113: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp~4 := #t~nondet48; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,376 INFO L280 TraceCheckUtils]: 114: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet48; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~4); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,377 INFO L280 TraceCheckUtils]: 116: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,378 INFO L280 TraceCheckUtils]: 117: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp___0~1 := #t~nondet49; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,378 INFO L280 TraceCheckUtils]: 118: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet49; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,379 INFO L280 TraceCheckUtils]: 119: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~1); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,379 INFO L280 TraceCheckUtils]: 120: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,380 INFO L280 TraceCheckUtils]: 121: Hoare triple {8994#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet50; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,380 INFO L280 TraceCheckUtils]: 122: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc #t~nondet50; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,381 INFO L280 TraceCheckUtils]: 123: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,381 INFO L263 TraceCheckUtils]: 124: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call timeShift(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,382 INFO L280 TraceCheckUtils]: 125: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,383 INFO L280 TraceCheckUtils]: 126: Hoare triple {8994#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,384 INFO L263 TraceCheckUtils]: 127: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:48:51,384 INFO L280 TraceCheckUtils]: 128: Hoare triple {9043#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8901#true} is VALID [2020-07-10 17:48:51,384 INFO L280 TraceCheckUtils]: 129: Hoare triple {8901#true} assume 0 == ~pumpRunning~0; {8901#true} is VALID [2020-07-10 17:48:51,385 INFO L263 TraceCheckUtils]: 130: Hoare triple {8901#true} call #t~ret52 := isHighWaterLevel(); {8901#true} is VALID [2020-07-10 17:48:51,385 INFO L280 TraceCheckUtils]: 131: Hoare triple {8901#true} havoc ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,385 INFO L280 TraceCheckUtils]: 132: Hoare triple {8901#true} havoc ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,386 INFO L280 TraceCheckUtils]: 133: Hoare triple {8901#true} havoc ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,386 INFO L263 TraceCheckUtils]: 134: Hoare triple {8901#true} call #t~ret71 := isHighWaterSensorDry(); {8901#true} is VALID [2020-07-10 17:48:51,386 INFO L280 TraceCheckUtils]: 135: Hoare triple {8901#true} havoc ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,387 INFO L280 TraceCheckUtils]: 136: Hoare triple {8901#true} assume ~waterLevel~0 < 2; {8901#true} is VALID [2020-07-10 17:48:51,387 INFO L280 TraceCheckUtils]: 137: Hoare triple {8901#true} ~retValue_acc~2 := 1; {8901#true} is VALID [2020-07-10 17:48:51,387 INFO L280 TraceCheckUtils]: 138: Hoare triple {8901#true} #res := ~retValue_acc~2; {8901#true} is VALID [2020-07-10 17:48:51,388 INFO L280 TraceCheckUtils]: 139: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,388 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {8901#true} {8901#true} #865#return; {8901#true} is VALID [2020-07-10 17:48:51,388 INFO L280 TraceCheckUtils]: 141: Hoare triple {8901#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8901#true} is VALID [2020-07-10 17:48:51,389 INFO L280 TraceCheckUtils]: 142: Hoare triple {8901#true} ~tmp~7 := #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,389 INFO L280 TraceCheckUtils]: 143: Hoare triple {8901#true} havoc #t~ret71; {8901#true} is VALID [2020-07-10 17:48:51,389 INFO L280 TraceCheckUtils]: 144: Hoare triple {8901#true} assume 0 != ~tmp~7; {8901#true} is VALID [2020-07-10 17:48:51,390 INFO L280 TraceCheckUtils]: 145: Hoare triple {8901#true} ~tmp___0~2 := 0; {8901#true} is VALID [2020-07-10 17:48:51,390 INFO L280 TraceCheckUtils]: 146: Hoare triple {8901#true} ~retValue_acc~10 := ~tmp___0~2; {8901#true} is VALID [2020-07-10 17:48:51,390 INFO L280 TraceCheckUtils]: 147: Hoare triple {8901#true} #res := ~retValue_acc~10; {8901#true} is VALID [2020-07-10 17:48:51,391 INFO L280 TraceCheckUtils]: 148: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,391 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8901#true} {8901#true} #845#return; {8901#true} is VALID [2020-07-10 17:48:51,391 INFO L280 TraceCheckUtils]: 150: Hoare triple {8901#true} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {8901#true} is VALID [2020-07-10 17:48:51,392 INFO L280 TraceCheckUtils]: 151: Hoare triple {8901#true} ~tmp~5 := #t~ret52; {8901#true} is VALID [2020-07-10 17:48:51,392 INFO L280 TraceCheckUtils]: 152: Hoare triple {8901#true} havoc #t~ret52; {8901#true} is VALID [2020-07-10 17:48:51,392 INFO L280 TraceCheckUtils]: 153: Hoare triple {8901#true} assume !(0 != ~tmp~5); {8901#true} is VALID [2020-07-10 17:48:51,393 INFO L263 TraceCheckUtils]: 154: Hoare triple {8901#true} call processEnvironment__wrappee__base(); {8901#true} is VALID [2020-07-10 17:48:51,393 INFO L280 TraceCheckUtils]: 155: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,393 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {8901#true} {8901#true} #849#return; {8901#true} is VALID [2020-07-10 17:48:51,394 INFO L280 TraceCheckUtils]: 157: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,396 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8901#true} {8994#(not (= 0 ~waterLevel~0))} #869#return; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,397 INFO L263 TraceCheckUtils]: 159: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,397 INFO L280 TraceCheckUtils]: 160: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,398 INFO L280 TraceCheckUtils]: 161: Hoare triple {8994#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {8994#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:48:51,399 INFO L263 TraceCheckUtils]: 162: Hoare triple {8994#(not (= 0 ~waterLevel~0))} call #t~ret10 := getWaterLevel(); {8901#true} is VALID [2020-07-10 17:48:51,399 INFO L280 TraceCheckUtils]: 163: Hoare triple {8901#true} havoc ~retValue_acc~1; {8901#true} is VALID [2020-07-10 17:48:51,400 INFO L280 TraceCheckUtils]: 164: Hoare triple {8901#true} ~retValue_acc~1 := ~waterLevel~0; {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:48:51,401 INFO L280 TraceCheckUtils]: 165: Hoare triple {9071#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,401 INFO L280 TraceCheckUtils]: 166: Hoare triple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9072#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:48:51,402 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9072#(= |getWaterLevel_#res| ~waterLevel~0)} {8994#(not (= 0 ~waterLevel~0))} #799#return; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 17:48:51,403 INFO L280 TraceCheckUtils]: 168: Hoare triple {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} is VALID [2020-07-10 17:48:51,404 INFO L280 TraceCheckUtils]: 169: Hoare triple {9033#(not (= |__utac_acc__Specification4_spec__1_#t~ret10| 0))} ~tmp~0 := #t~ret10; {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 17:48:51,404 INFO L280 TraceCheckUtils]: 170: Hoare triple {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} havoc #t~ret10; {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} is VALID [2020-07-10 17:48:51,405 INFO L280 TraceCheckUtils]: 171: Hoare triple {9034#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~0))} assume 0 == ~tmp~0; {8902#false} is VALID [2020-07-10 17:48:51,406 INFO L263 TraceCheckUtils]: 172: Hoare triple {8902#false} call #t~ret11 := isPumpRunning(); {8901#true} is VALID [2020-07-10 17:48:51,406 INFO L280 TraceCheckUtils]: 173: Hoare triple {8901#true} havoc ~retValue_acc~9; {8901#true} is VALID [2020-07-10 17:48:51,406 INFO L280 TraceCheckUtils]: 174: Hoare triple {8901#true} ~retValue_acc~9 := ~pumpRunning~0; {8901#true} is VALID [2020-07-10 17:48:51,407 INFO L280 TraceCheckUtils]: 175: Hoare triple {8901#true} #res := ~retValue_acc~9; {8901#true} is VALID [2020-07-10 17:48:51,407 INFO L280 TraceCheckUtils]: 176: Hoare triple {8901#true} assume true; {8901#true} is VALID [2020-07-10 17:48:51,407 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {8901#true} {8902#false} #801#return; {8902#false} is VALID [2020-07-10 17:48:51,408 INFO L280 TraceCheckUtils]: 178: Hoare triple {8902#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {8902#false} is VALID [2020-07-10 17:48:51,408 INFO L280 TraceCheckUtils]: 179: Hoare triple {8902#false} ~tmp___0~0 := #t~ret11; {8902#false} is VALID [2020-07-10 17:48:51,408 INFO L280 TraceCheckUtils]: 180: Hoare triple {8902#false} havoc #t~ret11; {8902#false} is VALID [2020-07-10 17:48:51,409 INFO L280 TraceCheckUtils]: 181: Hoare triple {8902#false} assume 0 != ~tmp___0~0; {8902#false} is VALID [2020-07-10 17:48:51,409 INFO L263 TraceCheckUtils]: 182: Hoare triple {8902#false} call __automaton_fail(); {8902#false} is VALID [2020-07-10 17:48:51,409 INFO L280 TraceCheckUtils]: 183: Hoare triple {8902#false} assume !false; {8902#false} is VALID [2020-07-10 17:48:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:48:51,468 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:48:51,469 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [716211716] [2020-07-10 17:48:51,469 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:48:51,470 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:48:51,470 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499556246] [2020-07-10 17:48:51,472 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 184 [2020-07-10 17:48:51,472 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:48:51,473 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:48:51,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:48:51,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:48:51,671 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:48:51,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:48:51,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:48:51,671 INFO L87 Difference]: Start difference. First operand 336 states and 361 transitions. Second operand 14 states. [2020-07-10 17:48:52,986 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:48:54,484 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:48:54,867 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:48:55,435 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:48:55,879 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:48:56,249 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:01,764 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:49:11,010 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:11,527 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:12,392 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:13,188 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:49:13,800 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:49:14,208 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:49:14,687 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:15,480 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:16,717 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:49:17,404 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:49:30,080 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:49:30,491 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:31,824 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:49:40,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:49:40,980 INFO L93 Difference]: Finished difference Result 1012 states and 1198 transitions. [2020-07-10 17:49:40,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:49:40,980 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 184 [2020-07-10 17:49:40,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:49:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:49:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 837 transitions. [2020-07-10 17:49:40,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:49:41,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 837 transitions. [2020-07-10 17:49:41,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 837 transitions. [2020-07-10 17:49:43,551 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 837 edges. 837 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:43,597 INFO L225 Difference]: With dead ends: 1012 [2020-07-10 17:49:43,597 INFO L226 Difference]: Without dead ends: 786 [2020-07-10 17:49:43,599 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 217 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:49:43,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 786 states. [2020-07-10 17:50:00,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 786 to 689. [2020-07-10 17:50:00,499 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:00,499 INFO L82 GeneralOperation]: Start isEquivalent. First operand 786 states. Second operand 689 states. [2020-07-10 17:50:00,499 INFO L74 IsIncluded]: Start isIncluded. First operand 786 states. Second operand 689 states. [2020-07-10 17:50:00,499 INFO L87 Difference]: Start difference. First operand 786 states. Second operand 689 states. [2020-07-10 17:50:00,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:00,542 INFO L93 Difference]: Finished difference Result 786 states and 902 transitions. [2020-07-10 17:50:00,542 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 902 transitions. [2020-07-10 17:50:00,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:00,545 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:00,545 INFO L74 IsIncluded]: Start isIncluded. First operand 689 states. Second operand 786 states. [2020-07-10 17:50:00,545 INFO L87 Difference]: Start difference. First operand 689 states. Second operand 786 states. [2020-07-10 17:50:00,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:00,602 INFO L93 Difference]: Finished difference Result 786 states and 902 transitions. [2020-07-10 17:50:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 902 transitions. [2020-07-10 17:50:00,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:00,605 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:00,605 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:00,605 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:00,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 689 states. [2020-07-10 17:50:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 762 transitions. [2020-07-10 17:50:00,645 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 762 transitions. Word has length 184 [2020-07-10 17:50:00,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:00,646 INFO L479 AbstractCegarLoop]: Abstraction has 689 states and 762 transitions. [2020-07-10 17:50:00,646 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:50:00,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 689 states and 762 transitions. [2020-07-10 17:50:04,735 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 762 edges. 762 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:04,736 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 762 transitions. [2020-07-10 17:50:04,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2020-07-10 17:50:04,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:04,743 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:50:04,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:50:04,743 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:04,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:04,744 INFO L82 PathProgramCache]: Analyzing trace with hash 792198682, now seen corresponding path program 1 times [2020-07-10 17:50:04,744 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:04,744 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [367770263] [2020-07-10 17:50:04,744 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:04,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,276 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14095#true} is VALID [2020-07-10 17:50:05,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} #valid := #valid[0 := 0]; {14095#true} is VALID [2020-07-10 17:50:05,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} assume 0 < #StackHeapBarrier; {14095#true} is VALID [2020-07-10 17:50:05,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14095#true} is VALID [2020-07-10 17:50:05,367 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14095#true} is VALID [2020-07-10 17:50:05,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14095#true} is VALID [2020-07-10 17:50:05,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14095#true} is VALID [2020-07-10 17:50:05,368 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14095#true} is VALID [2020-07-10 17:50:05,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14095#true} is VALID [2020-07-10 17:50:05,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14095#true} is VALID [2020-07-10 17:50:05,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14095#true} is VALID [2020-07-10 17:50:05,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14095#true} is VALID [2020-07-10 17:50:05,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14095#true} is VALID [2020-07-10 17:50:05,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14095#true} is VALID [2020-07-10 17:50:05,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14095#true} is VALID [2020-07-10 17:50:05,371 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14095#true} is VALID [2020-07-10 17:50:05,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14095#true} is VALID [2020-07-10 17:50:05,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14095#true} is VALID [2020-07-10 17:50:05,372 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14095#true} is VALID [2020-07-10 17:50:05,372 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14095#true} is VALID [2020-07-10 17:50:05,372 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14095#true} is VALID [2020-07-10 17:50:05,373 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14095#true} is VALID [2020-07-10 17:50:05,373 INFO L280 TraceCheckUtils]: 22: Hoare triple {14095#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14095#true} is VALID [2020-07-10 17:50:05,373 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14095#true} is VALID [2020-07-10 17:50:05,374 INFO L280 TraceCheckUtils]: 24: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14095#true} is VALID [2020-07-10 17:50:05,374 INFO L280 TraceCheckUtils]: 25: Hoare triple {14095#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {14095#true} is VALID [2020-07-10 17:50:05,374 INFO L280 TraceCheckUtils]: 26: Hoare triple {14095#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {14095#true} is VALID [2020-07-10 17:50:05,375 INFO L280 TraceCheckUtils]: 27: Hoare triple {14095#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {14095#true} is VALID [2020-07-10 17:50:05,375 INFO L280 TraceCheckUtils]: 28: Hoare triple {14095#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {14095#true} is VALID [2020-07-10 17:50:05,375 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {14095#true} is VALID [2020-07-10 17:50:05,376 INFO L280 TraceCheckUtils]: 30: Hoare triple {14095#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {14095#true} is VALID [2020-07-10 17:50:05,376 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {14095#true} is VALID [2020-07-10 17:50:05,376 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {14095#true} is VALID [2020-07-10 17:50:05,377 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {14095#true} is VALID [2020-07-10 17:50:05,377 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {14095#true} is VALID [2020-07-10 17:50:05,377 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {14095#true} is VALID [2020-07-10 17:50:05,378 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {14095#true} is VALID [2020-07-10 17:50:05,378 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {14095#true} is VALID [2020-07-10 17:50:05,378 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {14095#true} is VALID [2020-07-10 17:50:05,379 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {14095#true} is VALID [2020-07-10 17:50:05,379 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {14095#true} is VALID [2020-07-10 17:50:05,379 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {14095#true} is VALID [2020-07-10 17:50:05,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {14095#true} is VALID [2020-07-10 17:50:05,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {14095#true} is VALID [2020-07-10 17:50:05,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {14095#true} is VALID [2020-07-10 17:50:05,381 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {14095#true} is VALID [2020-07-10 17:50:05,381 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {14095#true} is VALID [2020-07-10 17:50:05,381 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {14095#true} is VALID [2020-07-10 17:50:05,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {14095#true} is VALID [2020-07-10 17:50:05,382 INFO L280 TraceCheckUtils]: 49: Hoare triple {14095#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {14095#true} is VALID [2020-07-10 17:50:05,382 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {14095#true} is VALID [2020-07-10 17:50:05,382 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {14095#true} is VALID [2020-07-10 17:50:05,383 INFO L280 TraceCheckUtils]: 52: Hoare triple {14095#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {14095#true} is VALID [2020-07-10 17:50:05,383 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {14095#true} is VALID [2020-07-10 17:50:05,383 INFO L280 TraceCheckUtils]: 54: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {14095#true} is VALID [2020-07-10 17:50:05,384 INFO L280 TraceCheckUtils]: 55: Hoare triple {14095#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {14095#true} is VALID [2020-07-10 17:50:05,384 INFO L280 TraceCheckUtils]: 56: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {14095#true} is VALID [2020-07-10 17:50:05,384 INFO L280 TraceCheckUtils]: 57: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {14095#true} is VALID [2020-07-10 17:50:05,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {14095#true} is VALID [2020-07-10 17:50:05,385 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {14095#true} is VALID [2020-07-10 17:50:05,385 INFO L280 TraceCheckUtils]: 60: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {14095#true} is VALID [2020-07-10 17:50:05,385 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {14095#true} is VALID [2020-07-10 17:50:05,386 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {14095#true} is VALID [2020-07-10 17:50:05,386 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {14095#true} is VALID [2020-07-10 17:50:05,386 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {14095#true} is VALID [2020-07-10 17:50:05,386 INFO L280 TraceCheckUtils]: 65: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {14095#true} is VALID [2020-07-10 17:50:05,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {14095#true} is VALID [2020-07-10 17:50:05,387 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {14095#true} is VALID [2020-07-10 17:50:05,387 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {14095#true} is VALID [2020-07-10 17:50:05,387 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {14095#true} is VALID [2020-07-10 17:50:05,388 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {14095#true} is VALID [2020-07-10 17:50:05,388 INFO L280 TraceCheckUtils]: 71: Hoare triple {14095#true} ~waterLevel~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,389 INFO L280 TraceCheckUtils]: 72: Hoare triple {14176#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,390 INFO L280 TraceCheckUtils]: 73: Hoare triple {14176#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,390 INFO L280 TraceCheckUtils]: 74: Hoare triple {14176#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,391 INFO L280 TraceCheckUtils]: 75: Hoare triple {14176#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,391 INFO L280 TraceCheckUtils]: 76: Hoare triple {14176#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,392 INFO L280 TraceCheckUtils]: 77: Hoare triple {14176#(= 1 ~waterLevel~0)} assume true; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,392 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14176#(= 1 ~waterLevel~0)} {14095#true} #887#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,400 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #805#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,405 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #807#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~4; {14095#true} is VALID [2020-07-10 17:50:05,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~4 := 1; {14095#true} is VALID [2020-07-10 17:50:05,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~4; {14095#true} is VALID [2020-07-10 17:50:05,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #809#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,413 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #811#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:05,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:05,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:05,459 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {14176#(= 1 ~waterLevel~0)} #853#return; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 17:50:05,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,620 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 17:50:05,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 17:50:05,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 17:50:05,621 INFO L263 TraceCheckUtils]: 3: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 17:50:05,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 17:50:05,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,622 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 17:50:05,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,624 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:05,625 INFO L280 TraceCheckUtils]: 15: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 17:50:05,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,628 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,647 INFO L263 TraceCheckUtils]: 1: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 17:50:05,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,648 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,649 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 17:50:05,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 17:50:05,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,654 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 17:50:05,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 17:50:05,654 INFO L263 TraceCheckUtils]: 1: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 17:50:05,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,655 INFO L263 TraceCheckUtils]: 3: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 17:50:05,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,655 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,656 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,657 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 17:50:05,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 17:50:05,659 INFO L263 TraceCheckUtils]: 19: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 17:50:05,659 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,659 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 17:50:05,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,660 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 17:50:05,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 17:50:05,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 17:50:05,661 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 17:50:05,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 17:50:05,662 INFO L263 TraceCheckUtils]: 6: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 17:50:05,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,662 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 17:50:05,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,663 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 17:50:05,663 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:05,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 17:50:05,666 INFO L280 TraceCheckUtils]: 19: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,668 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,668 INFO L280 TraceCheckUtils]: 22: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,669 INFO L280 TraceCheckUtils]: 23: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,669 INFO L280 TraceCheckUtils]: 24: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,670 INFO L280 TraceCheckUtils]: 25: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 17:50:05,670 INFO L263 TraceCheckUtils]: 26: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,670 INFO L280 TraceCheckUtils]: 27: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 17:50:05,671 INFO L263 TraceCheckUtils]: 28: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 17:50:05,671 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,671 INFO L263 TraceCheckUtils]: 30: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 17:50:05,671 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,672 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,672 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,672 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,672 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,673 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,673 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,673 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,673 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,673 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 17:50:05,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,674 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,674 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,674 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 17:50:05,675 INFO L263 TraceCheckUtils]: 46: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,675 INFO L280 TraceCheckUtils]: 47: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 17:50:05,676 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,676 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 17:50:05,676 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,676 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 17:50:05,677 INFO L280 TraceCheckUtils]: 52: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 17:50:05,677 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 17:50:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 17:50:05,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 17:50:05,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 17:50:05,687 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,688 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 17:50:05,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 17:50:05,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,689 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 17:50:05,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {14095#true} is VALID [2020-07-10 17:50:05,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume 0 != ~systemActive~0; {14095#true} is VALID [2020-07-10 17:50:05,691 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 17:50:05,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 17:50:05,692 INFO L263 TraceCheckUtils]: 5: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,692 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 17:50:05,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 17:50:05,692 INFO L263 TraceCheckUtils]: 9: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 17:50:05,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 17:50:05,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,694 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 17:50:05,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,699 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:05,700 INFO L280 TraceCheckUtils]: 21: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 17:50:05,701 INFO L280 TraceCheckUtils]: 22: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,703 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,703 INFO L280 TraceCheckUtils]: 25: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,705 INFO L280 TraceCheckUtils]: 27: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,705 INFO L280 TraceCheckUtils]: 28: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 17:50:05,705 INFO L263 TraceCheckUtils]: 29: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 17:50:05,706 INFO L263 TraceCheckUtils]: 31: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 17:50:05,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,706 INFO L263 TraceCheckUtils]: 33: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 17:50:05,707 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,707 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,708 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,708 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,708 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,708 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,709 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 17:50:05,709 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,709 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,709 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,709 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 17:50:05,710 INFO L263 TraceCheckUtils]: 49: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,711 INFO L280 TraceCheckUtils]: 50: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 17:50:05,711 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,711 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 17:50:05,711 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,712 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 17:50:05,712 INFO L280 TraceCheckUtils]: 55: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 17:50:05,712 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 17:50:05,712 INFO L263 TraceCheckUtils]: 57: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14095#true} is VALID [2020-07-10 17:50:05,712 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 17:50:05,713 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 17:50:05,713 INFO L263 TraceCheckUtils]: 60: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,713 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,713 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,713 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,714 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,714 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 17:50:05,714 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,714 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,714 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,715 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 17:50:05,715 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,715 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 17:50:05,715 INFO L280 TraceCheckUtils]: 72: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 17:50:05,715 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {14096#false} {14192#(<= 2 ~waterLevel~0)} #857#return; {14096#false} is VALID [2020-07-10 17:50:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~waterLevel~0 := 1 + ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,724 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14095#true} {14096#false} #853#return; {14096#false} is VALID [2020-07-10 17:50:05,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {14095#true} is VALID [2020-07-10 17:50:05,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,728 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14095#true} {14096#false} #867#return; {14096#false} is VALID [2020-07-10 17:50:05,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,736 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 17:50:05,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 17:50:05,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} assume !(0 == ~pumpRunning~0); {14095#true} is VALID [2020-07-10 17:50:05,736 INFO L263 TraceCheckUtils]: 2: Hoare triple {14095#true} call processEnvironment__wrappee__base(); {14095#true} is VALID [2020-07-10 17:50:05,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 17:50:05,737 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,737 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {14095#true} {14096#false} #869#return; {14096#false} is VALID [2020-07-10 17:50:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14096#false} #799#return; {14096#false} is VALID [2020-07-10 17:50:05,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:05,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {14095#true} havoc ~retValue_acc~9; {14095#true} is VALID [2020-07-10 17:50:05,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {14095#true} ~retValue_acc~9 := ~pumpRunning~0; {14095#true} is VALID [2020-07-10 17:50:05,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #res := ~retValue_acc~9; {14095#true} is VALID [2020-07-10 17:50:05,747 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,747 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14095#true} {14096#false} #801#return; {14096#false} is VALID [2020-07-10 17:50:05,752 INFO L263 TraceCheckUtils]: 0: Hoare triple {14095#true} call ULTIMATE.init(); {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:50:05,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {14291#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {14095#true} is VALID [2020-07-10 17:50:05,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {14095#true} #valid := #valid[0 := 0]; {14095#true} is VALID [2020-07-10 17:50:05,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {14095#true} assume 0 < #StackHeapBarrier; {14095#true} is VALID [2020-07-10 17:50:05,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {14095#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {14095#true} is VALID [2020-07-10 17:50:05,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {14095#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {14095#true} is VALID [2020-07-10 17:50:05,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {14095#true} is VALID [2020-07-10 17:50:05,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {14095#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {14095#true} is VALID [2020-07-10 17:50:05,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {14095#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {14095#true} is VALID [2020-07-10 17:50:05,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {14095#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {14095#true} is VALID [2020-07-10 17:50:05,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {14095#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {14095#true} is VALID [2020-07-10 17:50:05,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {14095#true} is VALID [2020-07-10 17:50:05,754 INFO L280 TraceCheckUtils]: 12: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {14095#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {14095#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 15: Hoare triple {14095#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {14095#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {14095#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {14095#true} is VALID [2020-07-10 17:50:05,755 INFO L280 TraceCheckUtils]: 18: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {14095#true} is VALID [2020-07-10 17:50:05,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {14095#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {14095#true} is VALID [2020-07-10 17:50:05,756 INFO L280 TraceCheckUtils]: 20: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {14095#true} is VALID [2020-07-10 17:50:05,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {14095#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {14095#true} is VALID [2020-07-10 17:50:05,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {14095#true} is VALID [2020-07-10 17:50:05,757 INFO L280 TraceCheckUtils]: 23: Hoare triple {14095#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {14095#true} is VALID [2020-07-10 17:50:05,757 INFO L280 TraceCheckUtils]: 24: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {14095#true} is VALID [2020-07-10 17:50:05,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {14095#true} is VALID [2020-07-10 17:50:05,757 INFO L280 TraceCheckUtils]: 26: Hoare triple {14095#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {14095#true} is VALID [2020-07-10 17:50:05,757 INFO L280 TraceCheckUtils]: 27: Hoare triple {14095#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {14095#true} is VALID [2020-07-10 17:50:05,758 INFO L280 TraceCheckUtils]: 28: Hoare triple {14095#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {14095#true} is VALID [2020-07-10 17:50:05,758 INFO L280 TraceCheckUtils]: 29: Hoare triple {14095#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {14095#true} is VALID [2020-07-10 17:50:05,758 INFO L280 TraceCheckUtils]: 30: Hoare triple {14095#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {14095#true} is VALID [2020-07-10 17:50:05,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {14095#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {14095#true} is VALID [2020-07-10 17:50:05,758 INFO L280 TraceCheckUtils]: 32: Hoare triple {14095#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 33: Hoare triple {14095#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 34: Hoare triple {14095#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {14095#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {14095#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 37: Hoare triple {14095#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {14095#true} is VALID [2020-07-10 17:50:05,759 INFO L280 TraceCheckUtils]: 38: Hoare triple {14095#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {14095#true} is VALID [2020-07-10 17:50:05,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {14095#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {14095#true} is VALID [2020-07-10 17:50:05,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {14095#true} is VALID [2020-07-10 17:50:05,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {14095#true} is VALID [2020-07-10 17:50:05,760 INFO L280 TraceCheckUtils]: 42: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {14095#true} is VALID [2020-07-10 17:50:05,760 INFO L280 TraceCheckUtils]: 43: Hoare triple {14095#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {14095#true} is VALID [2020-07-10 17:50:05,761 INFO L280 TraceCheckUtils]: 44: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {14095#true} is VALID [2020-07-10 17:50:05,761 INFO L280 TraceCheckUtils]: 45: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {14095#true} is VALID [2020-07-10 17:50:05,761 INFO L280 TraceCheckUtils]: 46: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {14095#true} is VALID [2020-07-10 17:50:05,761 INFO L280 TraceCheckUtils]: 47: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {14095#true} is VALID [2020-07-10 17:50:05,761 INFO L280 TraceCheckUtils]: 48: Hoare triple {14095#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {14095#true} is VALID [2020-07-10 17:50:05,762 INFO L280 TraceCheckUtils]: 49: Hoare triple {14095#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {14095#true} is VALID [2020-07-10 17:50:05,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {14095#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {14095#true} is VALID [2020-07-10 17:50:05,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {14095#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {14095#true} is VALID [2020-07-10 17:50:05,762 INFO L280 TraceCheckUtils]: 52: Hoare triple {14095#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {14095#true} is VALID [2020-07-10 17:50:05,762 INFO L280 TraceCheckUtils]: 53: Hoare triple {14095#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {14095#true} is VALID [2020-07-10 17:50:05,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {14095#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {14095#true} is VALID [2020-07-10 17:50:05,763 INFO L280 TraceCheckUtils]: 55: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {14095#true} is VALID [2020-07-10 17:50:05,763 INFO L280 TraceCheckUtils]: 56: Hoare triple {14095#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {14095#true} is VALID [2020-07-10 17:50:05,763 INFO L280 TraceCheckUtils]: 57: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {14095#true} is VALID [2020-07-10 17:50:05,763 INFO L280 TraceCheckUtils]: 58: Hoare triple {14095#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {14095#true} is VALID [2020-07-10 17:50:05,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {14095#true} is VALID [2020-07-10 17:50:05,764 INFO L280 TraceCheckUtils]: 60: Hoare triple {14095#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {14095#true} is VALID [2020-07-10 17:50:05,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {14095#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {14095#true} is VALID [2020-07-10 17:50:05,764 INFO L280 TraceCheckUtils]: 62: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {14095#true} is VALID [2020-07-10 17:50:05,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {14095#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {14095#true} is VALID [2020-07-10 17:50:05,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {14095#true} is VALID [2020-07-10 17:50:05,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {14095#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {14095#true} is VALID [2020-07-10 17:50:05,765 INFO L280 TraceCheckUtils]: 66: Hoare triple {14095#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {14095#true} is VALID [2020-07-10 17:50:05,765 INFO L280 TraceCheckUtils]: 67: Hoare triple {14095#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {14095#true} is VALID [2020-07-10 17:50:05,765 INFO L280 TraceCheckUtils]: 68: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {14095#true} is VALID [2020-07-10 17:50:05,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {14095#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {14095#true} is VALID [2020-07-10 17:50:05,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {14095#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {14095#true} is VALID [2020-07-10 17:50:05,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {14095#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {14095#true} is VALID [2020-07-10 17:50:05,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {14095#true} ~waterLevel~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,767 INFO L280 TraceCheckUtils]: 73: Hoare triple {14176#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,768 INFO L280 TraceCheckUtils]: 74: Hoare triple {14176#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,768 INFO L280 TraceCheckUtils]: 75: Hoare triple {14176#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {14176#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {14176#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,770 INFO L280 TraceCheckUtils]: 78: Hoare triple {14176#(= 1 ~waterLevel~0)} assume true; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,771 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14176#(= 1 ~waterLevel~0)} {14095#true} #887#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,771 INFO L263 TraceCheckUtils]: 80: Hoare triple {14176#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,772 INFO L280 TraceCheckUtils]: 81: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,773 INFO L280 TraceCheckUtils]: 82: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp~8; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,773 INFO L263 TraceCheckUtils]: 83: Hoare triple {14176#(= 1 ~waterLevel~0)} call select_helpers(); {14095#true} is VALID [2020-07-10 17:50:05,773 INFO L280 TraceCheckUtils]: 84: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,773 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #805#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,774 INFO L263 TraceCheckUtils]: 86: Hoare triple {14176#(= 1 ~waterLevel~0)} call select_features(); {14095#true} is VALID [2020-07-10 17:50:05,774 INFO L280 TraceCheckUtils]: 87: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,775 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #807#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,775 INFO L263 TraceCheckUtils]: 89: Hoare triple {14176#(= 1 ~waterLevel~0)} call #t~ret72 := valid_product(); {14095#true} is VALID [2020-07-10 17:50:05,775 INFO L280 TraceCheckUtils]: 90: Hoare triple {14095#true} havoc ~retValue_acc~4; {14095#true} is VALID [2020-07-10 17:50:05,775 INFO L280 TraceCheckUtils]: 91: Hoare triple {14095#true} ~retValue_acc~4 := 1; {14095#true} is VALID [2020-07-10 17:50:05,775 INFO L280 TraceCheckUtils]: 92: Hoare triple {14095#true} #res := ~retValue_acc~4; {14095#true} is VALID [2020-07-10 17:50:05,776 INFO L280 TraceCheckUtils]: 93: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,776 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #809#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,777 INFO L280 TraceCheckUtils]: 95: Hoare triple {14176#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,778 INFO L280 TraceCheckUtils]: 96: Hoare triple {14176#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret72; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,778 INFO L280 TraceCheckUtils]: 97: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc #t~ret72; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,779 INFO L280 TraceCheckUtils]: 98: Hoare triple {14176#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,779 INFO L263 TraceCheckUtils]: 99: Hoare triple {14176#(= 1 ~waterLevel~0)} call setup(); {14095#true} is VALID [2020-07-10 17:50:05,779 INFO L280 TraceCheckUtils]: 100: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,780 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14095#true} {14176#(= 1 ~waterLevel~0)} #811#return; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,780 INFO L263 TraceCheckUtils]: 102: Hoare triple {14176#(= 1 ~waterLevel~0)} call runTest(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,781 INFO L263 TraceCheckUtils]: 103: Hoare triple {14176#(= 1 ~waterLevel~0)} call test(); {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,781 INFO L280 TraceCheckUtils]: 104: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,782 INFO L280 TraceCheckUtils]: 105: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp~4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,783 INFO L280 TraceCheckUtils]: 106: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,783 INFO L280 TraceCheckUtils]: 107: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,784 INFO L280 TraceCheckUtils]: 108: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,784 INFO L280 TraceCheckUtils]: 109: Hoare triple {14176#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,785 INFO L280 TraceCheckUtils]: 110: Hoare triple {14176#(= 1 ~waterLevel~0)} assume !false; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,785 INFO L280 TraceCheckUtils]: 111: Hoare triple {14176#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,786 INFO L280 TraceCheckUtils]: 112: Hoare triple {14176#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,786 INFO L280 TraceCheckUtils]: 113: Hoare triple {14176#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet48; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,787 INFO L280 TraceCheckUtils]: 114: Hoare triple {14176#(= 1 ~waterLevel~0)} havoc #t~nondet48; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,788 INFO L280 TraceCheckUtils]: 115: Hoare triple {14176#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {14176#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,788 INFO L263 TraceCheckUtils]: 116: Hoare triple {14176#(= 1 ~waterLevel~0)} call waterRise(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:05,789 INFO L280 TraceCheckUtils]: 117: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:05,790 INFO L280 TraceCheckUtils]: 118: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:05,790 INFO L280 TraceCheckUtils]: 119: Hoare triple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:50:05,791 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {14293#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {14176#(= 1 ~waterLevel~0)} #853#return; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,792 INFO L280 TraceCheckUtils]: 121: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,793 INFO L280 TraceCheckUtils]: 122: Hoare triple {14192#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet49; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,793 INFO L280 TraceCheckUtils]: 123: Hoare triple {14192#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,798 INFO L280 TraceCheckUtils]: 124: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,801 INFO L280 TraceCheckUtils]: 125: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,801 INFO L280 TraceCheckUtils]: 126: Hoare triple {14192#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet50; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,802 INFO L280 TraceCheckUtils]: 127: Hoare triple {14192#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,803 INFO L280 TraceCheckUtils]: 128: Hoare triple {14192#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {14192#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:50:05,804 INFO L263 TraceCheckUtils]: 129: Hoare triple {14192#(<= 2 ~waterLevel~0)} call timeShift(); {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:50:05,804 INFO L280 TraceCheckUtils]: 130: Hoare triple {14294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {14095#true} is VALID [2020-07-10 17:50:05,805 INFO L280 TraceCheckUtils]: 131: Hoare triple {14095#true} assume 0 != ~systemActive~0; {14095#true} is VALID [2020-07-10 17:50:05,805 INFO L263 TraceCheckUtils]: 132: Hoare triple {14095#true} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,806 INFO L280 TraceCheckUtils]: 133: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 17:50:05,806 INFO L280 TraceCheckUtils]: 134: Hoare triple {14095#true} assume 0 == ~pumpRunning~0; {14095#true} is VALID [2020-07-10 17:50:05,806 INFO L263 TraceCheckUtils]: 135: Hoare triple {14095#true} call #t~ret52 := isHighWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,806 INFO L280 TraceCheckUtils]: 136: Hoare triple {14095#true} havoc ~retValue_acc~10; {14095#true} is VALID [2020-07-10 17:50:05,807 INFO L280 TraceCheckUtils]: 137: Hoare triple {14095#true} havoc ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,807 INFO L280 TraceCheckUtils]: 138: Hoare triple {14095#true} havoc ~tmp___0~2; {14095#true} is VALID [2020-07-10 17:50:05,807 INFO L263 TraceCheckUtils]: 139: Hoare triple {14095#true} call #t~ret71 := isHighWaterSensorDry(); {14095#true} is VALID [2020-07-10 17:50:05,807 INFO L280 TraceCheckUtils]: 140: Hoare triple {14095#true} havoc ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,808 INFO L280 TraceCheckUtils]: 141: Hoare triple {14095#true} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,808 INFO L280 TraceCheckUtils]: 142: Hoare triple {14095#true} ~retValue_acc~2 := 1; {14095#true} is VALID [2020-07-10 17:50:05,808 INFO L280 TraceCheckUtils]: 143: Hoare triple {14095#true} #res := ~retValue_acc~2; {14095#true} is VALID [2020-07-10 17:50:05,809 INFO L280 TraceCheckUtils]: 144: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,809 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14095#true} {14095#true} #865#return; {14095#true} is VALID [2020-07-10 17:50:05,810 INFO L280 TraceCheckUtils]: 146: Hoare triple {14095#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,810 INFO L280 TraceCheckUtils]: 147: Hoare triple {14095#true} ~tmp~7 := #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,810 INFO L280 TraceCheckUtils]: 148: Hoare triple {14095#true} havoc #t~ret71; {14095#true} is VALID [2020-07-10 17:50:05,812 INFO L280 TraceCheckUtils]: 149: Hoare triple {14095#true} assume 0 != ~tmp~7; {14095#true} is VALID [2020-07-10 17:50:05,815 INFO L280 TraceCheckUtils]: 150: Hoare triple {14095#true} ~tmp___0~2 := 0; {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} is VALID [2020-07-10 17:50:05,818 INFO L280 TraceCheckUtils]: 151: Hoare triple {14416#(and (<= 0 isHighWaterLevel_~tmp___0~2) (<= isHighWaterLevel_~tmp___0~2 0))} ~retValue_acc~10 := ~tmp___0~2; {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} is VALID [2020-07-10 17:50:05,823 INFO L280 TraceCheckUtils]: 152: Hoare triple {14417#(and (<= 0 isHighWaterLevel_~retValue_acc~10) (<= isHighWaterLevel_~retValue_acc~10 0))} #res := ~retValue_acc~10; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,826 INFO L280 TraceCheckUtils]: 153: Hoare triple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:50:05,829 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {14418#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14095#true} #845#return; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,830 INFO L280 TraceCheckUtils]: 155: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {14383#(= 0 |processEnvironment_#t~ret52|)} is VALID [2020-07-10 17:50:05,831 INFO L280 TraceCheckUtils]: 156: Hoare triple {14383#(= 0 |processEnvironment_#t~ret52|)} ~tmp~5 := #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,835 INFO L280 TraceCheckUtils]: 157: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} havoc #t~ret52; {14384#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-10 17:50:05,837 INFO L280 TraceCheckUtils]: 158: Hoare triple {14384#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {14096#false} is VALID [2020-07-10 17:50:05,838 INFO L263 TraceCheckUtils]: 159: Hoare triple {14096#false} call activatePump(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,838 INFO L280 TraceCheckUtils]: 160: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {14095#true} is VALID [2020-07-10 17:50:05,838 INFO L263 TraceCheckUtils]: 161: Hoare triple {14095#true} call #t~ret53 := isMethaneAlarm(); {14095#true} is VALID [2020-07-10 17:50:05,838 INFO L280 TraceCheckUtils]: 162: Hoare triple {14095#true} havoc ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,838 INFO L263 TraceCheckUtils]: 163: Hoare triple {14095#true} call #t~ret54 := isMethaneLevelCritical(); {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L280 TraceCheckUtils]: 164: Hoare triple {14095#true} havoc ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L280 TraceCheckUtils]: 165: Hoare triple {14095#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L280 TraceCheckUtils]: 166: Hoare triple {14095#true} #res := ~retValue_acc~0; {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L280 TraceCheckUtils]: 167: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14095#true} {14095#true} #881#return; {14095#true} is VALID [2020-07-10 17:50:05,839 INFO L280 TraceCheckUtils]: 169: Hoare triple {14095#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,840 INFO L280 TraceCheckUtils]: 170: Hoare triple {14095#true} ~retValue_acc~8 := #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,840 INFO L280 TraceCheckUtils]: 171: Hoare triple {14095#true} havoc #t~ret54; {14095#true} is VALID [2020-07-10 17:50:05,840 INFO L280 TraceCheckUtils]: 172: Hoare triple {14095#true} #res := ~retValue_acc~8; {14095#true} is VALID [2020-07-10 17:50:05,840 INFO L280 TraceCheckUtils]: 173: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,840 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {14095#true} {14095#true} #861#return; {14095#true} is VALID [2020-07-10 17:50:05,841 INFO L280 TraceCheckUtils]: 175: Hoare triple {14095#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,841 INFO L280 TraceCheckUtils]: 176: Hoare triple {14095#true} ~tmp~6 := #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,841 INFO L280 TraceCheckUtils]: 177: Hoare triple {14095#true} havoc #t~ret53; {14095#true} is VALID [2020-07-10 17:50:05,841 INFO L280 TraceCheckUtils]: 178: Hoare triple {14095#true} assume !(0 != ~tmp~6); {14095#true} is VALID [2020-07-10 17:50:05,842 INFO L263 TraceCheckUtils]: 179: Hoare triple {14095#true} call activatePump__wrappee__highWaterSensor(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,842 INFO L280 TraceCheckUtils]: 180: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14095#true} is VALID [2020-07-10 17:50:05,843 INFO L280 TraceCheckUtils]: 181: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,843 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14095#true} {14095#true} #863#return; {14095#true} is VALID [2020-07-10 17:50:05,843 INFO L280 TraceCheckUtils]: 183: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,843 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {14095#true} {14096#false} #847#return; {14096#false} is VALID [2020-07-10 17:50:05,843 INFO L280 TraceCheckUtils]: 185: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 17:50:05,844 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {14096#false} {14095#true} #869#return; {14096#false} is VALID [2020-07-10 17:50:05,844 INFO L263 TraceCheckUtils]: 187: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14095#true} is VALID [2020-07-10 17:50:05,844 INFO L280 TraceCheckUtils]: 188: Hoare triple {14095#true} havoc ~tmp~0; {14095#true} is VALID [2020-07-10 17:50:05,844 INFO L280 TraceCheckUtils]: 189: Hoare triple {14095#true} havoc ~tmp___0~0; {14095#true} is VALID [2020-07-10 17:50:05,844 INFO L263 TraceCheckUtils]: 190: Hoare triple {14095#true} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,844 INFO L280 TraceCheckUtils]: 191: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,845 INFO L280 TraceCheckUtils]: 192: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,845 INFO L280 TraceCheckUtils]: 193: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,845 INFO L280 TraceCheckUtils]: 194: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,845 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {14095#true} {14095#true} #799#return; {14095#true} is VALID [2020-07-10 17:50:05,845 INFO L280 TraceCheckUtils]: 196: Hoare triple {14095#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14095#true} is VALID [2020-07-10 17:50:05,846 INFO L280 TraceCheckUtils]: 197: Hoare triple {14095#true} ~tmp~0 := #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,846 INFO L280 TraceCheckUtils]: 198: Hoare triple {14095#true} havoc #t~ret10; {14095#true} is VALID [2020-07-10 17:50:05,846 INFO L280 TraceCheckUtils]: 199: Hoare triple {14095#true} assume !(0 == ~tmp~0); {14095#true} is VALID [2020-07-10 17:50:05,846 INFO L280 TraceCheckUtils]: 200: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,846 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {14095#true} {14096#false} #871#return; {14096#false} is VALID [2020-07-10 17:50:05,847 INFO L280 TraceCheckUtils]: 202: Hoare triple {14096#false} assume true; {14096#false} is VALID [2020-07-10 17:50:05,847 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14096#false} {14192#(<= 2 ~waterLevel~0)} #857#return; {14096#false} is VALID [2020-07-10 17:50:05,847 INFO L280 TraceCheckUtils]: 204: Hoare triple {14096#false} assume !false; {14096#false} is VALID [2020-07-10 17:50:05,847 INFO L280 TraceCheckUtils]: 205: Hoare triple {14096#false} assume ~splverifierCounter~0 < 4; {14096#false} is VALID [2020-07-10 17:50:05,847 INFO L280 TraceCheckUtils]: 206: Hoare triple {14096#false} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {14096#false} is VALID [2020-07-10 17:50:05,848 INFO L280 TraceCheckUtils]: 207: Hoare triple {14096#false} ~tmp~4 := #t~nondet48; {14096#false} is VALID [2020-07-10 17:50:05,848 INFO L280 TraceCheckUtils]: 208: Hoare triple {14096#false} havoc #t~nondet48; {14096#false} is VALID [2020-07-10 17:50:05,848 INFO L280 TraceCheckUtils]: 209: Hoare triple {14096#false} assume 0 != ~tmp~4; {14096#false} is VALID [2020-07-10 17:50:05,848 INFO L263 TraceCheckUtils]: 210: Hoare triple {14096#false} call waterRise(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:05,848 INFO L280 TraceCheckUtils]: 211: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {14095#true} is VALID [2020-07-10 17:50:05,848 INFO L280 TraceCheckUtils]: 212: Hoare triple {14095#true} ~waterLevel~0 := 1 + ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,849 INFO L280 TraceCheckUtils]: 213: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,849 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14095#true} {14096#false} #853#return; {14096#false} is VALID [2020-07-10 17:50:05,849 INFO L280 TraceCheckUtils]: 215: Hoare triple {14096#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {14096#false} is VALID [2020-07-10 17:50:05,849 INFO L280 TraceCheckUtils]: 216: Hoare triple {14096#false} ~tmp___0~1 := #t~nondet49; {14096#false} is VALID [2020-07-10 17:50:05,849 INFO L280 TraceCheckUtils]: 217: Hoare triple {14096#false} havoc #t~nondet49; {14096#false} is VALID [2020-07-10 17:50:05,850 INFO L280 TraceCheckUtils]: 218: Hoare triple {14096#false} assume !(0 != ~tmp___0~1); {14096#false} is VALID [2020-07-10 17:50:05,850 INFO L280 TraceCheckUtils]: 219: Hoare triple {14096#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {14096#false} is VALID [2020-07-10 17:50:05,850 INFO L280 TraceCheckUtils]: 220: Hoare triple {14096#false} ~tmp___2~0 := #t~nondet50; {14096#false} is VALID [2020-07-10 17:50:05,850 INFO L280 TraceCheckUtils]: 221: Hoare triple {14096#false} havoc #t~nondet50; {14096#false} is VALID [2020-07-10 17:50:05,850 INFO L280 TraceCheckUtils]: 222: Hoare triple {14096#false} assume 0 != ~tmp___2~0; {14096#false} is VALID [2020-07-10 17:50:05,851 INFO L263 TraceCheckUtils]: 223: Hoare triple {14096#false} call timeShift(); {14096#false} is VALID [2020-07-10 17:50:05,851 INFO L280 TraceCheckUtils]: 224: Hoare triple {14096#false} assume 0 != ~pumpRunning~0; {14096#false} is VALID [2020-07-10 17:50:05,851 INFO L263 TraceCheckUtils]: 225: Hoare triple {14096#false} call lowerWaterLevel(); {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:50:05,851 INFO L280 TraceCheckUtils]: 226: Hoare triple {14292#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {14095#true} is VALID [2020-07-10 17:50:05,851 INFO L280 TraceCheckUtils]: 227: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,852 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {14095#true} {14096#false} #867#return; {14096#false} is VALID [2020-07-10 17:50:05,852 INFO L280 TraceCheckUtils]: 229: Hoare triple {14096#false} assume 0 != ~systemActive~0; {14096#false} is VALID [2020-07-10 17:50:05,852 INFO L263 TraceCheckUtils]: 230: Hoare triple {14096#false} call processEnvironment(); {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:05,852 INFO L280 TraceCheckUtils]: 231: Hoare triple {14363#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14095#true} is VALID [2020-07-10 17:50:05,852 INFO L280 TraceCheckUtils]: 232: Hoare triple {14095#true} assume !(0 == ~pumpRunning~0); {14095#true} is VALID [2020-07-10 17:50:05,852 INFO L263 TraceCheckUtils]: 233: Hoare triple {14095#true} call processEnvironment__wrappee__base(); {14095#true} is VALID [2020-07-10 17:50:05,853 INFO L280 TraceCheckUtils]: 234: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,853 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {14095#true} {14095#true} #851#return; {14095#true} is VALID [2020-07-10 17:50:05,853 INFO L280 TraceCheckUtils]: 236: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,853 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {14095#true} {14096#false} #869#return; {14096#false} is VALID [2020-07-10 17:50:05,853 INFO L263 TraceCheckUtils]: 238: Hoare triple {14096#false} call __utac_acc__Specification4_spec__1(); {14096#false} is VALID [2020-07-10 17:50:05,853 INFO L280 TraceCheckUtils]: 239: Hoare triple {14096#false} havoc ~tmp~0; {14096#false} is VALID [2020-07-10 17:50:05,854 INFO L280 TraceCheckUtils]: 240: Hoare triple {14096#false} havoc ~tmp___0~0; {14096#false} is VALID [2020-07-10 17:50:05,854 INFO L263 TraceCheckUtils]: 241: Hoare triple {14096#false} call #t~ret10 := getWaterLevel(); {14095#true} is VALID [2020-07-10 17:50:05,854 INFO L280 TraceCheckUtils]: 242: Hoare triple {14095#true} havoc ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,854 INFO L280 TraceCheckUtils]: 243: Hoare triple {14095#true} ~retValue_acc~1 := ~waterLevel~0; {14095#true} is VALID [2020-07-10 17:50:05,854 INFO L280 TraceCheckUtils]: 244: Hoare triple {14095#true} #res := ~retValue_acc~1; {14095#true} is VALID [2020-07-10 17:50:05,855 INFO L280 TraceCheckUtils]: 245: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,855 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {14095#true} {14096#false} #799#return; {14096#false} is VALID [2020-07-10 17:50:05,855 INFO L280 TraceCheckUtils]: 247: Hoare triple {14096#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {14096#false} is VALID [2020-07-10 17:50:05,855 INFO L280 TraceCheckUtils]: 248: Hoare triple {14096#false} ~tmp~0 := #t~ret10; {14096#false} is VALID [2020-07-10 17:50:05,855 INFO L280 TraceCheckUtils]: 249: Hoare triple {14096#false} havoc #t~ret10; {14096#false} is VALID [2020-07-10 17:50:05,856 INFO L280 TraceCheckUtils]: 250: Hoare triple {14096#false} assume 0 == ~tmp~0; {14096#false} is VALID [2020-07-10 17:50:05,856 INFO L263 TraceCheckUtils]: 251: Hoare triple {14096#false} call #t~ret11 := isPumpRunning(); {14095#true} is VALID [2020-07-10 17:50:05,856 INFO L280 TraceCheckUtils]: 252: Hoare triple {14095#true} havoc ~retValue_acc~9; {14095#true} is VALID [2020-07-10 17:50:05,856 INFO L280 TraceCheckUtils]: 253: Hoare triple {14095#true} ~retValue_acc~9 := ~pumpRunning~0; {14095#true} is VALID [2020-07-10 17:50:05,856 INFO L280 TraceCheckUtils]: 254: Hoare triple {14095#true} #res := ~retValue_acc~9; {14095#true} is VALID [2020-07-10 17:50:05,856 INFO L280 TraceCheckUtils]: 255: Hoare triple {14095#true} assume true; {14095#true} is VALID [2020-07-10 17:50:05,857 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {14095#true} {14096#false} #801#return; {14096#false} is VALID [2020-07-10 17:50:05,857 INFO L280 TraceCheckUtils]: 257: Hoare triple {14096#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {14096#false} is VALID [2020-07-10 17:50:05,857 INFO L280 TraceCheckUtils]: 258: Hoare triple {14096#false} ~tmp___0~0 := #t~ret11; {14096#false} is VALID [2020-07-10 17:50:05,857 INFO L280 TraceCheckUtils]: 259: Hoare triple {14096#false} havoc #t~ret11; {14096#false} is VALID [2020-07-10 17:50:05,857 INFO L280 TraceCheckUtils]: 260: Hoare triple {14096#false} assume 0 != ~tmp___0~0; {14096#false} is VALID [2020-07-10 17:50:05,858 INFO L263 TraceCheckUtils]: 261: Hoare triple {14096#false} call __automaton_fail(); {14096#false} is VALID [2020-07-10 17:50:05,858 INFO L280 TraceCheckUtils]: 262: Hoare triple {14096#false} assume !false; {14096#false} is VALID [2020-07-10 17:50:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:05,916 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:05,916 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [367770263] [2020-07-10 17:50:05,917 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:05,917 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:50:05,917 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1845131042] [2020-07-10 17:50:05,918 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 263 [2020-07-10 17:50:05,919 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:05,919 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:50:06,240 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 258 edges. 258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:06,241 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:50:06,241 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:06,241 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:50:06,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:50:06,242 INFO L87 Difference]: Start difference. First operand 689 states and 762 transitions. Second operand 14 states. [2020-07-10 17:50:07,783 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:13,502 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:18,154 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:18,696 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:19,218 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:50:20,066 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:20,507 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:21,065 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:21,478 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:50:21,923 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 17:50:22,330 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:23,095 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:23,978 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:50:24,670 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:45,632 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:45,992 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:50:46,378 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:50:46,909 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:50:47,317 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:47,659 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:50:57,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:57,011 INFO L93 Difference]: Finished difference Result 1379 states and 1619 transitions. [2020-07-10 17:50:57,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-10 17:50:57,011 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 263 [2020-07-10 17:50:57,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:57,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:50:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 850 transitions. [2020-07-10 17:50:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:50:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 850 transitions. [2020-07-10 17:50:57,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 850 transitions. [2020-07-10 17:50:59,680 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 850 edges. 850 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:59,728 INFO L225 Difference]: With dead ends: 1379 [2020-07-10 17:50:59,728 INFO L226 Difference]: Without dead ends: 800 [2020-07-10 17:50:59,731 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 54 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 392 ImplicationChecksByTransitivity, 6.6s TimeCoverageRelationStatistics Valid=320, Invalid=1402, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:50:59,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 800 states. [2020-07-10 17:51:15,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 800 to 685. [2020-07-10 17:51:15,300 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:15,300 INFO L82 GeneralOperation]: Start isEquivalent. First operand 800 states. Second operand 685 states. [2020-07-10 17:51:15,301 INFO L74 IsIncluded]: Start isIncluded. First operand 800 states. Second operand 685 states. [2020-07-10 17:51:15,301 INFO L87 Difference]: Start difference. First operand 800 states. Second operand 685 states. [2020-07-10 17:51:15,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:15,342 INFO L93 Difference]: Finished difference Result 800 states and 916 transitions. [2020-07-10 17:51:15,342 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 916 transitions. [2020-07-10 17:51:15,344 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:15,344 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:15,345 INFO L74 IsIncluded]: Start isIncluded. First operand 685 states. Second operand 800 states. [2020-07-10 17:51:15,345 INFO L87 Difference]: Start difference. First operand 685 states. Second operand 800 states. [2020-07-10 17:51:15,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:15,385 INFO L93 Difference]: Finished difference Result 800 states and 916 transitions. [2020-07-10 17:51:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 916 transitions. [2020-07-10 17:51:15,388 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:15,388 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:15,388 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:15,388 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:15,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 685 states. [2020-07-10 17:51:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 758 transitions. [2020-07-10 17:51:15,419 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 758 transitions. Word has length 263 [2020-07-10 17:51:15,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:15,420 INFO L479 AbstractCegarLoop]: Abstraction has 685 states and 758 transitions. [2020-07-10 17:51:15,420 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:51:15,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 685 states and 758 transitions. [2020-07-10 17:51:19,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 758 edges. 758 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 758 transitions. [2020-07-10 17:51:19,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2020-07-10 17:51:19,528 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:51:19,529 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:51:19,529 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:51:19,529 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:51:19,529 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:51:19,530 INFO L82 PathProgramCache]: Analyzing trace with hash 517849007, now seen corresponding path program 1 times [2020-07-10 17:51:19,530 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:51:19,530 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [812522454] [2020-07-10 17:51:19,530 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:51:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:19,917 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:51:19,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:19,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {20241#true} is VALID [2020-07-10 17:51:19,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} #valid := #valid[0 := 0]; {20241#true} is VALID [2020-07-10 17:51:19,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} assume 0 < #StackHeapBarrier; {20241#true} is VALID [2020-07-10 17:51:19,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {20241#true} is VALID [2020-07-10 17:51:19,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {20241#true} is VALID [2020-07-10 17:51:19,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {20241#true} is VALID [2020-07-10 17:51:19,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {20241#true} is VALID [2020-07-10 17:51:19,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {20241#true} is VALID [2020-07-10 17:51:19,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {20241#true} is VALID [2020-07-10 17:51:19,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {20241#true} is VALID [2020-07-10 17:51:19,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {20241#true} is VALID [2020-07-10 17:51:19,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {20241#true} is VALID [2020-07-10 17:51:19,968 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {20241#true} is VALID [2020-07-10 17:51:19,968 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {20241#true} is VALID [2020-07-10 17:51:19,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {20241#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {20241#true} is VALID [2020-07-10 17:51:19,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {20241#true} is VALID [2020-07-10 17:51:19,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {20241#true} is VALID [2020-07-10 17:51:19,969 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {20241#true} is VALID [2020-07-10 17:51:19,969 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {20241#true} is VALID [2020-07-10 17:51:19,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {20241#true} is VALID [2020-07-10 17:51:19,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {20241#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {20241#true} is VALID [2020-07-10 17:51:19,970 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {20241#true} is VALID [2020-07-10 17:51:19,970 INFO L280 TraceCheckUtils]: 22: Hoare triple {20241#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {20241#true} is VALID [2020-07-10 17:51:19,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {20241#true} is VALID [2020-07-10 17:51:19,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {20241#true} is VALID [2020-07-10 17:51:19,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {20241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {20241#true} is VALID [2020-07-10 17:51:19,971 INFO L280 TraceCheckUtils]: 26: Hoare triple {20241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {20241#true} is VALID [2020-07-10 17:51:19,971 INFO L280 TraceCheckUtils]: 27: Hoare triple {20241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {20241#true} is VALID [2020-07-10 17:51:19,971 INFO L280 TraceCheckUtils]: 28: Hoare triple {20241#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {20241#true} is VALID [2020-07-10 17:51:19,971 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {20241#true} is VALID [2020-07-10 17:51:19,971 INFO L280 TraceCheckUtils]: 30: Hoare triple {20241#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {20241#true} is VALID [2020-07-10 17:51:19,972 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {20241#true} is VALID [2020-07-10 17:51:19,972 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {20241#true} is VALID [2020-07-10 17:51:19,972 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {20241#true} is VALID [2020-07-10 17:51:19,972 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {20241#true} is VALID [2020-07-10 17:51:19,972 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {20241#true} is VALID [2020-07-10 17:51:19,973 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {20241#true} is VALID [2020-07-10 17:51:19,973 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {20241#true} is VALID [2020-07-10 17:51:19,973 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {20241#true} is VALID [2020-07-10 17:51:19,973 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {20241#true} is VALID [2020-07-10 17:51:19,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {20241#true} is VALID [2020-07-10 17:51:19,974 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {20241#true} is VALID [2020-07-10 17:51:19,974 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {20241#true} is VALID [2020-07-10 17:51:19,974 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {20241#true} is VALID [2020-07-10 17:51:19,974 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {20241#true} is VALID [2020-07-10 17:51:19,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {20241#true} is VALID [2020-07-10 17:51:19,975 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {20241#true} is VALID [2020-07-10 17:51:19,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {20241#true} is VALID [2020-07-10 17:51:19,975 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {20241#true} is VALID [2020-07-10 17:51:19,975 INFO L280 TraceCheckUtils]: 49: Hoare triple {20241#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {20241#true} is VALID [2020-07-10 17:51:19,975 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {20241#true} is VALID [2020-07-10 17:51:19,976 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {20241#true} is VALID [2020-07-10 17:51:19,976 INFO L280 TraceCheckUtils]: 52: Hoare triple {20241#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {20241#true} is VALID [2020-07-10 17:51:19,976 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {20241#true} is VALID [2020-07-10 17:51:19,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {20241#true} is VALID [2020-07-10 17:51:19,976 INFO L280 TraceCheckUtils]: 55: Hoare triple {20241#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 60: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {20241#true} is VALID [2020-07-10 17:51:19,977 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {20241#true} is VALID [2020-07-10 17:51:19,978 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {20241#true} is VALID [2020-07-10 17:51:19,978 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {20241#true} is VALID [2020-07-10 17:51:19,978 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {20241#true} is VALID [2020-07-10 17:51:19,978 INFO L280 TraceCheckUtils]: 65: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {20241#true} is VALID [2020-07-10 17:51:19,978 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {20241#true} is VALID [2020-07-10 17:51:19,979 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {20241#true} is VALID [2020-07-10 17:51:19,979 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {20241#true} is VALID [2020-07-10 17:51:19,979 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {20241#true} is VALID [2020-07-10 17:51:19,979 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {20241#true} is VALID [2020-07-10 17:51:19,979 INFO L280 TraceCheckUtils]: 71: Hoare triple {20241#true} ~waterLevel~0 := 1; {20241#true} is VALID [2020-07-10 17:51:19,980 INFO L280 TraceCheckUtils]: 72: Hoare triple {20241#true} ~methaneLevelCritical~0 := 0; {20241#true} is VALID [2020-07-10 17:51:19,980 INFO L280 TraceCheckUtils]: 73: Hoare triple {20241#true} ~head~0.base, ~head~0.offset := 0, 0; {20241#true} is VALID [2020-07-10 17:51:19,980 INFO L280 TraceCheckUtils]: 74: Hoare triple {20241#true} ~pumpRunning~0 := 0; {20241#true} is VALID [2020-07-10 17:51:19,980 INFO L280 TraceCheckUtils]: 75: Hoare triple {20241#true} ~systemActive~0 := 1; {20241#true} is VALID [2020-07-10 17:51:19,980 INFO L280 TraceCheckUtils]: 76: Hoare triple {20241#true} ~cleanupTimeShifts~0 := 4; {20241#true} is VALID [2020-07-10 17:51:19,981 INFO L280 TraceCheckUtils]: 77: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:19,981 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {20241#true} {20241#true} #887#return; {20241#true} is VALID [2020-07-10 17:51:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:19,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:19,986 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #805#return; {20241#true} is VALID [2020-07-10 17:51:19,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:19,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:19,989 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #807#return; {20241#true} is VALID [2020-07-10 17:51:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~4; {20241#true} is VALID [2020-07-10 17:51:20,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~4 := 1; {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:51:20,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:51:20,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:51:20,028 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20241#true} #809#return; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 17:51:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,031 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #811#return; {20241#true} is VALID [2020-07-10 17:51:20,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 17:51:20,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 17:51:20,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:51:20,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,174 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 17:51:20,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 17:51:20,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 17:51:20,176 INFO L263 TraceCheckUtils]: 3: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 17:51:20,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 17:51:20,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 17:51:20,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:51:20,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,179 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 17:51:20,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 17:51:20,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 17:51:20,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 17:51:20,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,182 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 17:51:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,199 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,200 INFO L263 TraceCheckUtils]: 1: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 17:51:20,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,201 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,203 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 17:51:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,207 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 17:51:20,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 17:51:20,208 INFO L263 TraceCheckUtils]: 1: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 17:51:20,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,208 INFO L263 TraceCheckUtils]: 3: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 17:51:20,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,209 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,211 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,211 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 17:51:20,211 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,211 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,212 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 17:51:20,213 INFO L263 TraceCheckUtils]: 19: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,213 INFO L280 TraceCheckUtils]: 20: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,213 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,213 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 17:51:20,213 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,214 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 17:51:20,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 17:51:20,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 17:51:20,215 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 17:51:20,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 17:51:20,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 17:51:20,215 INFO L263 TraceCheckUtils]: 6: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 17:51:20,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 17:51:20,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 17:51:20,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:51:20,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,219 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,220 INFO L280 TraceCheckUtils]: 15: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 17:51:20,222 INFO L280 TraceCheckUtils]: 17: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 17:51:20,222 INFO L280 TraceCheckUtils]: 18: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 17:51:20,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 17:51:20,223 INFO L280 TraceCheckUtils]: 20: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,223 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 17:51:20,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,224 INFO L280 TraceCheckUtils]: 23: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,224 INFO L280 TraceCheckUtils]: 24: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 17:51:20,224 INFO L263 TraceCheckUtils]: 26: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 17:51:20,225 INFO L263 TraceCheckUtils]: 28: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 17:51:20,225 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,226 INFO L263 TraceCheckUtils]: 30: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 17:51:20,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,226 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,227 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,228 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,229 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,229 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 17:51:20,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,230 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,230 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,230 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 17:51:20,232 INFO L263 TraceCheckUtils]: 46: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,233 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 17:51:20,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,233 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 17:51:20,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,234 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 17:51:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 17:51:20,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 17:51:20,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 17:51:20,245 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,246 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 17:51:20,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 17:51:20,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,247 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 17:51:20,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20241#true} is VALID [2020-07-10 17:51:20,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume 0 != ~systemActive~0; {20241#true} is VALID [2020-07-10 17:51:20,251 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 17:51:20,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 17:51:20,251 INFO L263 TraceCheckUtils]: 5: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 17:51:20,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 17:51:20,252 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 17:51:20,252 INFO L263 TraceCheckUtils]: 9: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 17:51:20,253 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 17:51:20,253 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 17:51:20,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:51:20,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,256 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,259 INFO L280 TraceCheckUtils]: 18: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 17:51:20,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 17:51:20,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 17:51:20,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 17:51:20,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,261 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 17:51:20,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 17:51:20,263 INFO L263 TraceCheckUtils]: 29: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 17:51:20,263 INFO L263 TraceCheckUtils]: 31: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 17:51:20,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,264 INFO L263 TraceCheckUtils]: 33: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 17:51:20,264 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,265 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,265 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,266 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,268 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 17:51:20,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,268 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 17:51:20,270 INFO L263 TraceCheckUtils]: 49: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,270 INFO L280 TraceCheckUtils]: 50: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,270 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,270 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 17:51:20,271 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,271 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 17:51:20,271 INFO L280 TraceCheckUtils]: 55: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,271 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 17:51:20,271 INFO L263 TraceCheckUtils]: 57: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20241#true} is VALID [2020-07-10 17:51:20,272 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 17:51:20,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 17:51:20,272 INFO L263 TraceCheckUtils]: 60: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,272 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,272 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,273 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,273 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 17:51:20,273 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,273 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,274 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,274 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 17:51:20,274 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,274 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 17:51:20,274 INFO L280 TraceCheckUtils]: 72: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,275 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {20242#false} {20241#true} #857#return; {20242#false} is VALID [2020-07-10 17:51:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {20241#true} is VALID [2020-07-10 17:51:20,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~waterLevel~0 := ~waterLevel~0 - 1; {20241#true} is VALID [2020-07-10 17:51:20,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,303 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20241#true} {20242#false} #867#return; {20242#false} is VALID [2020-07-10 17:51:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,312 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 17:51:20,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 17:51:20,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} assume !(0 == ~pumpRunning~0); {20241#true} is VALID [2020-07-10 17:51:20,312 INFO L263 TraceCheckUtils]: 2: Hoare triple {20241#true} call processEnvironment__wrappee__base(); {20241#true} is VALID [2020-07-10 17:51:20,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 17:51:20,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,313 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {20241#true} {20242#false} #869#return; {20242#false} is VALID [2020-07-10 17:51:20,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20242#false} #799#return; {20242#false} is VALID [2020-07-10 17:51:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:20,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {20241#true} havoc ~retValue_acc~9; {20241#true} is VALID [2020-07-10 17:51:20,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {20241#true} ~retValue_acc~9 := ~pumpRunning~0; {20241#true} is VALID [2020-07-10 17:51:20,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #res := ~retValue_acc~9; {20241#true} is VALID [2020-07-10 17:51:20,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20241#true} {20242#false} #801#return; {20242#false} is VALID [2020-07-10 17:51:20,329 INFO L263 TraceCheckUtils]: 0: Hoare triple {20241#true} call ULTIMATE.init(); {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:51:20,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {20430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {20241#true} is VALID [2020-07-10 17:51:20,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {20241#true} #valid := #valid[0 := 0]; {20241#true} is VALID [2020-07-10 17:51:20,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {20241#true} assume 0 < #StackHeapBarrier; {20241#true} is VALID [2020-07-10 17:51:20,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {20241#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {20241#true} is VALID [2020-07-10 17:51:20,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {20241#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {20241#true} is VALID [2020-07-10 17:51:20,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {20241#true} is VALID [2020-07-10 17:51:20,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {20241#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {20241#true} is VALID [2020-07-10 17:51:20,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {20241#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {20241#true} is VALID [2020-07-10 17:51:20,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {20241#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {20241#true} is VALID [2020-07-10 17:51:20,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {20241#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {20241#true} is VALID [2020-07-10 17:51:20,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {20241#true} is VALID [2020-07-10 17:51:20,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {20241#true} is VALID [2020-07-10 17:51:20,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {20241#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {20241#true} is VALID [2020-07-10 17:51:20,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {20241#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {20241#true} is VALID [2020-07-10 17:51:20,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {20241#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {20241#true} is VALID [2020-07-10 17:51:20,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {20241#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {20241#true} is VALID [2020-07-10 17:51:20,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {20241#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {20241#true} is VALID [2020-07-10 17:51:20,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {20241#true} is VALID [2020-07-10 17:51:20,335 INFO L280 TraceCheckUtils]: 19: Hoare triple {20241#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {20241#true} is VALID [2020-07-10 17:51:20,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {20241#true} is VALID [2020-07-10 17:51:20,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {20241#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {20241#true} is VALID [2020-07-10 17:51:20,336 INFO L280 TraceCheckUtils]: 22: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {20241#true} is VALID [2020-07-10 17:51:20,336 INFO L280 TraceCheckUtils]: 23: Hoare triple {20241#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {20241#true} is VALID [2020-07-10 17:51:20,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {20241#true} is VALID [2020-07-10 17:51:20,337 INFO L280 TraceCheckUtils]: 25: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {20241#true} is VALID [2020-07-10 17:51:20,337 INFO L280 TraceCheckUtils]: 26: Hoare triple {20241#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {20241#true} is VALID [2020-07-10 17:51:20,337 INFO L280 TraceCheckUtils]: 27: Hoare triple {20241#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {20241#true} is VALID [2020-07-10 17:51:20,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {20241#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {20241#true} is VALID [2020-07-10 17:51:20,338 INFO L280 TraceCheckUtils]: 29: Hoare triple {20241#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {20241#true} is VALID [2020-07-10 17:51:20,338 INFO L280 TraceCheckUtils]: 30: Hoare triple {20241#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {20241#true} is VALID [2020-07-10 17:51:20,338 INFO L280 TraceCheckUtils]: 31: Hoare triple {20241#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {20241#true} is VALID [2020-07-10 17:51:20,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {20241#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {20241#true} is VALID [2020-07-10 17:51:20,339 INFO L280 TraceCheckUtils]: 33: Hoare triple {20241#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {20241#true} is VALID [2020-07-10 17:51:20,339 INFO L280 TraceCheckUtils]: 34: Hoare triple {20241#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {20241#true} is VALID [2020-07-10 17:51:20,339 INFO L280 TraceCheckUtils]: 35: Hoare triple {20241#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {20241#true} is VALID [2020-07-10 17:51:20,339 INFO L280 TraceCheckUtils]: 36: Hoare triple {20241#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {20241#true} is VALID [2020-07-10 17:51:20,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {20241#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {20241#true} is VALID [2020-07-10 17:51:20,340 INFO L280 TraceCheckUtils]: 38: Hoare triple {20241#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {20241#true} is VALID [2020-07-10 17:51:20,340 INFO L280 TraceCheckUtils]: 39: Hoare triple {20241#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {20241#true} is VALID [2020-07-10 17:51:20,340 INFO L280 TraceCheckUtils]: 40: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {20241#true} is VALID [2020-07-10 17:51:20,340 INFO L280 TraceCheckUtils]: 41: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {20241#true} is VALID [2020-07-10 17:51:20,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {20241#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 44: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 47: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {20241#true} is VALID [2020-07-10 17:51:20,341 INFO L280 TraceCheckUtils]: 48: Hoare triple {20241#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {20241#true} is VALID [2020-07-10 17:51:20,342 INFO L280 TraceCheckUtils]: 49: Hoare triple {20241#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {20241#true} is VALID [2020-07-10 17:51:20,342 INFO L280 TraceCheckUtils]: 50: Hoare triple {20241#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {20241#true} is VALID [2020-07-10 17:51:20,342 INFO L280 TraceCheckUtils]: 51: Hoare triple {20241#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {20241#true} is VALID [2020-07-10 17:51:20,342 INFO L280 TraceCheckUtils]: 52: Hoare triple {20241#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {20241#true} is VALID [2020-07-10 17:51:20,342 INFO L280 TraceCheckUtils]: 53: Hoare triple {20241#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {20241#true} is VALID [2020-07-10 17:51:20,343 INFO L280 TraceCheckUtils]: 54: Hoare triple {20241#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {20241#true} is VALID [2020-07-10 17:51:20,343 INFO L280 TraceCheckUtils]: 55: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {20241#true} is VALID [2020-07-10 17:51:20,343 INFO L280 TraceCheckUtils]: 56: Hoare triple {20241#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {20241#true} is VALID [2020-07-10 17:51:20,343 INFO L280 TraceCheckUtils]: 57: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {20241#true} is VALID [2020-07-10 17:51:20,343 INFO L280 TraceCheckUtils]: 58: Hoare triple {20241#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 59: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 60: Hoare triple {20241#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 61: Hoare triple {20241#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 62: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 63: Hoare triple {20241#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {20241#true} is VALID [2020-07-10 17:51:20,344 INFO L280 TraceCheckUtils]: 64: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {20241#true} is VALID [2020-07-10 17:51:20,345 INFO L280 TraceCheckUtils]: 65: Hoare triple {20241#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {20241#true} is VALID [2020-07-10 17:51:20,345 INFO L280 TraceCheckUtils]: 66: Hoare triple {20241#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {20241#true} is VALID [2020-07-10 17:51:20,345 INFO L280 TraceCheckUtils]: 67: Hoare triple {20241#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {20241#true} is VALID [2020-07-10 17:51:20,345 INFO L280 TraceCheckUtils]: 68: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {20241#true} is VALID [2020-07-10 17:51:20,345 INFO L280 TraceCheckUtils]: 69: Hoare triple {20241#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {20241#true} is VALID [2020-07-10 17:51:20,346 INFO L280 TraceCheckUtils]: 70: Hoare triple {20241#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {20241#true} is VALID [2020-07-10 17:51:20,346 INFO L280 TraceCheckUtils]: 71: Hoare triple {20241#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {20241#true} is VALID [2020-07-10 17:51:20,346 INFO L280 TraceCheckUtils]: 72: Hoare triple {20241#true} ~waterLevel~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,346 INFO L280 TraceCheckUtils]: 73: Hoare triple {20241#true} ~methaneLevelCritical~0 := 0; {20241#true} is VALID [2020-07-10 17:51:20,346 INFO L280 TraceCheckUtils]: 74: Hoare triple {20241#true} ~head~0.base, ~head~0.offset := 0, 0; {20241#true} is VALID [2020-07-10 17:51:20,347 INFO L280 TraceCheckUtils]: 75: Hoare triple {20241#true} ~pumpRunning~0 := 0; {20241#true} is VALID [2020-07-10 17:51:20,347 INFO L280 TraceCheckUtils]: 76: Hoare triple {20241#true} ~systemActive~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,347 INFO L280 TraceCheckUtils]: 77: Hoare triple {20241#true} ~cleanupTimeShifts~0 := 4; {20241#true} is VALID [2020-07-10 17:51:20,347 INFO L280 TraceCheckUtils]: 78: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,348 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20241#true} {20241#true} #887#return; {20241#true} is VALID [2020-07-10 17:51:20,348 INFO L263 TraceCheckUtils]: 80: Hoare triple {20241#true} call #t~ret73 := main(); {20241#true} is VALID [2020-07-10 17:51:20,348 INFO L280 TraceCheckUtils]: 81: Hoare triple {20241#true} havoc ~retValue_acc~11; {20241#true} is VALID [2020-07-10 17:51:20,349 INFO L280 TraceCheckUtils]: 82: Hoare triple {20241#true} havoc ~tmp~8; {20241#true} is VALID [2020-07-10 17:51:20,349 INFO L263 TraceCheckUtils]: 83: Hoare triple {20241#true} call select_helpers(); {20241#true} is VALID [2020-07-10 17:51:20,349 INFO L280 TraceCheckUtils]: 84: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,349 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {20241#true} {20241#true} #805#return; {20241#true} is VALID [2020-07-10 17:51:20,350 INFO L263 TraceCheckUtils]: 86: Hoare triple {20241#true} call select_features(); {20241#true} is VALID [2020-07-10 17:51:20,350 INFO L280 TraceCheckUtils]: 87: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,350 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {20241#true} {20241#true} #807#return; {20241#true} is VALID [2020-07-10 17:51:20,350 INFO L263 TraceCheckUtils]: 89: Hoare triple {20241#true} call #t~ret72 := valid_product(); {20241#true} is VALID [2020-07-10 17:51:20,351 INFO L280 TraceCheckUtils]: 90: Hoare triple {20241#true} havoc ~retValue_acc~4; {20241#true} is VALID [2020-07-10 17:51:20,354 INFO L280 TraceCheckUtils]: 91: Hoare triple {20241#true} ~retValue_acc~4 := 1; {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} is VALID [2020-07-10 17:51:20,355 INFO L280 TraceCheckUtils]: 92: Hoare triple {20431#(and (<= 1 valid_product_~retValue_acc~4) (<= valid_product_~retValue_acc~4 1))} #res := ~retValue_acc~4; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:51:20,356 INFO L280 TraceCheckUtils]: 93: Hoare triple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:51:20,357 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {20432#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {20241#true} #809#return; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 17:51:20,358 INFO L280 TraceCheckUtils]: 95: Hoare triple {20331#(= |main_#t~ret72| 1)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20331#(= |main_#t~ret72| 1)} is VALID [2020-07-10 17:51:20,359 INFO L280 TraceCheckUtils]: 96: Hoare triple {20331#(= |main_#t~ret72| 1)} ~tmp~8 := #t~ret72; {20332#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:51:20,360 INFO L280 TraceCheckUtils]: 97: Hoare triple {20332#(= 1 main_~tmp~8)} havoc #t~ret72; {20332#(= 1 main_~tmp~8)} is VALID [2020-07-10 17:51:20,360 INFO L280 TraceCheckUtils]: 98: Hoare triple {20332#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {20241#true} is VALID [2020-07-10 17:51:20,360 INFO L263 TraceCheckUtils]: 99: Hoare triple {20241#true} call setup(); {20241#true} is VALID [2020-07-10 17:51:20,360 INFO L280 TraceCheckUtils]: 100: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,361 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {20241#true} {20241#true} #811#return; {20241#true} is VALID [2020-07-10 17:51:20,361 INFO L263 TraceCheckUtils]: 102: Hoare triple {20241#true} call runTest(); {20241#true} is VALID [2020-07-10 17:51:20,361 INFO L263 TraceCheckUtils]: 103: Hoare triple {20241#true} call test(); {20241#true} is VALID [2020-07-10 17:51:20,361 INFO L280 TraceCheckUtils]: 104: Hoare triple {20241#true} havoc ~splverifierCounter~0; {20241#true} is VALID [2020-07-10 17:51:20,362 INFO L280 TraceCheckUtils]: 105: Hoare triple {20241#true} havoc ~tmp~4; {20241#true} is VALID [2020-07-10 17:51:20,362 INFO L280 TraceCheckUtils]: 106: Hoare triple {20241#true} havoc ~tmp___0~1; {20241#true} is VALID [2020-07-10 17:51:20,362 INFO L280 TraceCheckUtils]: 107: Hoare triple {20241#true} havoc ~tmp___1~0; {20241#true} is VALID [2020-07-10 17:51:20,363 INFO L280 TraceCheckUtils]: 108: Hoare triple {20241#true} havoc ~tmp___2~0; {20241#true} is VALID [2020-07-10 17:51:20,363 INFO L280 TraceCheckUtils]: 109: Hoare triple {20241#true} ~splverifierCounter~0 := 0; {20241#true} is VALID [2020-07-10 17:51:20,363 INFO L280 TraceCheckUtils]: 110: Hoare triple {20241#true} assume !false; {20241#true} is VALID [2020-07-10 17:51:20,364 INFO L280 TraceCheckUtils]: 111: Hoare triple {20241#true} assume ~splverifierCounter~0 < 4; {20241#true} is VALID [2020-07-10 17:51:20,364 INFO L280 TraceCheckUtils]: 112: Hoare triple {20241#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,364 INFO L280 TraceCheckUtils]: 113: Hoare triple {20241#true} ~tmp~4 := #t~nondet48; {20241#true} is VALID [2020-07-10 17:51:20,365 INFO L280 TraceCheckUtils]: 114: Hoare triple {20241#true} havoc #t~nondet48; {20241#true} is VALID [2020-07-10 17:51:20,365 INFO L280 TraceCheckUtils]: 115: Hoare triple {20241#true} assume !(0 != ~tmp~4); {20241#true} is VALID [2020-07-10 17:51:20,365 INFO L280 TraceCheckUtils]: 116: Hoare triple {20241#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,365 INFO L280 TraceCheckUtils]: 117: Hoare triple {20241#true} ~tmp___0~1 := #t~nondet49; {20241#true} is VALID [2020-07-10 17:51:20,366 INFO L280 TraceCheckUtils]: 118: Hoare triple {20241#true} havoc #t~nondet49; {20241#true} is VALID [2020-07-10 17:51:20,366 INFO L280 TraceCheckUtils]: 119: Hoare triple {20241#true} assume !(0 != ~tmp___0~1); {20241#true} is VALID [2020-07-10 17:51:20,366 INFO L280 TraceCheckUtils]: 120: Hoare triple {20241#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,366 INFO L280 TraceCheckUtils]: 121: Hoare triple {20241#true} ~tmp___2~0 := #t~nondet50; {20241#true} is VALID [2020-07-10 17:51:20,366 INFO L280 TraceCheckUtils]: 122: Hoare triple {20241#true} havoc #t~nondet50; {20241#true} is VALID [2020-07-10 17:51:20,367 INFO L280 TraceCheckUtils]: 123: Hoare triple {20241#true} assume 0 != ~tmp___2~0; {20241#true} is VALID [2020-07-10 17:51:20,368 INFO L263 TraceCheckUtils]: 124: Hoare triple {20241#true} call timeShift(); {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:51:20,368 INFO L280 TraceCheckUtils]: 125: Hoare triple {20433#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {20241#true} is VALID [2020-07-10 17:51:20,368 INFO L280 TraceCheckUtils]: 126: Hoare triple {20241#true} assume 0 != ~systemActive~0; {20241#true} is VALID [2020-07-10 17:51:20,369 INFO L263 TraceCheckUtils]: 127: Hoare triple {20241#true} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,369 INFO L280 TraceCheckUtils]: 128: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 17:51:20,369 INFO L280 TraceCheckUtils]: 129: Hoare triple {20241#true} assume 0 == ~pumpRunning~0; {20241#true} is VALID [2020-07-10 17:51:20,369 INFO L263 TraceCheckUtils]: 130: Hoare triple {20241#true} call #t~ret52 := isHighWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L280 TraceCheckUtils]: 131: Hoare triple {20241#true} havoc ~retValue_acc~10; {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L280 TraceCheckUtils]: 132: Hoare triple {20241#true} havoc ~tmp~7; {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L280 TraceCheckUtils]: 133: Hoare triple {20241#true} havoc ~tmp___0~2; {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L263 TraceCheckUtils]: 134: Hoare triple {20241#true} call #t~ret71 := isHighWaterSensorDry(); {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L280 TraceCheckUtils]: 135: Hoare triple {20241#true} havoc ~retValue_acc~2; {20241#true} is VALID [2020-07-10 17:51:20,370 INFO L280 TraceCheckUtils]: 136: Hoare triple {20241#true} assume ~waterLevel~0 < 2; {20241#true} is VALID [2020-07-10 17:51:20,371 INFO L280 TraceCheckUtils]: 137: Hoare triple {20241#true} ~retValue_acc~2 := 1; {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 17:51:20,372 INFO L280 TraceCheckUtils]: 138: Hoare triple {20555#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,372 INFO L280 TraceCheckUtils]: 139: Hoare triple {20556#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {20556#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:51:20,373 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {20556#(<= 1 |isHighWaterSensorDry_#res|)} {20241#true} #865#return; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,373 INFO L280 TraceCheckUtils]: 141: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} is VALID [2020-07-10 17:51:20,374 INFO L280 TraceCheckUtils]: 142: Hoare triple {20553#(<= 1 |isHighWaterLevel_#t~ret71|)} ~tmp~7 := #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,374 INFO L280 TraceCheckUtils]: 143: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret71; {20554#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:51:20,375 INFO L280 TraceCheckUtils]: 144: Hoare triple {20554#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {20242#false} is VALID [2020-07-10 17:51:20,375 INFO L280 TraceCheckUtils]: 145: Hoare triple {20242#false} ~tmp___0~2 := 1; {20242#false} is VALID [2020-07-10 17:51:20,376 INFO L280 TraceCheckUtils]: 146: Hoare triple {20242#false} ~retValue_acc~10 := ~tmp___0~2; {20242#false} is VALID [2020-07-10 17:51:20,376 INFO L280 TraceCheckUtils]: 147: Hoare triple {20242#false} #res := ~retValue_acc~10; {20242#false} is VALID [2020-07-10 17:51:20,376 INFO L280 TraceCheckUtils]: 148: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,377 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {20242#false} {20241#true} #845#return; {20242#false} is VALID [2020-07-10 17:51:20,377 INFO L280 TraceCheckUtils]: 150: Hoare triple {20242#false} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,377 INFO L280 TraceCheckUtils]: 151: Hoare triple {20242#false} ~tmp~5 := #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,378 INFO L280 TraceCheckUtils]: 152: Hoare triple {20242#false} havoc #t~ret52; {20242#false} is VALID [2020-07-10 17:51:20,378 INFO L280 TraceCheckUtils]: 153: Hoare triple {20242#false} assume 0 != ~tmp~5; {20242#false} is VALID [2020-07-10 17:51:20,378 INFO L263 TraceCheckUtils]: 154: Hoare triple {20242#false} call activatePump(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,378 INFO L280 TraceCheckUtils]: 155: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {20241#true} is VALID [2020-07-10 17:51:20,379 INFO L263 TraceCheckUtils]: 156: Hoare triple {20241#true} call #t~ret53 := isMethaneAlarm(); {20241#true} is VALID [2020-07-10 17:51:20,379 INFO L280 TraceCheckUtils]: 157: Hoare triple {20241#true} havoc ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,379 INFO L263 TraceCheckUtils]: 158: Hoare triple {20241#true} call #t~ret54 := isMethaneLevelCritical(); {20241#true} is VALID [2020-07-10 17:51:20,379 INFO L280 TraceCheckUtils]: 159: Hoare triple {20241#true} havoc ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,379 INFO L280 TraceCheckUtils]: 160: Hoare triple {20241#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {20241#true} is VALID [2020-07-10 17:51:20,380 INFO L280 TraceCheckUtils]: 161: Hoare triple {20241#true} #res := ~retValue_acc~0; {20241#true} is VALID [2020-07-10 17:51:20,380 INFO L280 TraceCheckUtils]: 162: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,380 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {20241#true} {20241#true} #881#return; {20241#true} is VALID [2020-07-10 17:51:20,380 INFO L280 TraceCheckUtils]: 164: Hoare triple {20241#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,381 INFO L280 TraceCheckUtils]: 165: Hoare triple {20241#true} ~retValue_acc~8 := #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,381 INFO L280 TraceCheckUtils]: 166: Hoare triple {20241#true} havoc #t~ret54; {20241#true} is VALID [2020-07-10 17:51:20,381 INFO L280 TraceCheckUtils]: 167: Hoare triple {20241#true} #res := ~retValue_acc~8; {20241#true} is VALID [2020-07-10 17:51:20,382 INFO L280 TraceCheckUtils]: 168: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,382 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {20241#true} {20241#true} #861#return; {20241#true} is VALID [2020-07-10 17:51:20,382 INFO L280 TraceCheckUtils]: 170: Hoare triple {20241#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,382 INFO L280 TraceCheckUtils]: 171: Hoare triple {20241#true} ~tmp~6 := #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,383 INFO L280 TraceCheckUtils]: 172: Hoare triple {20241#true} havoc #t~ret53; {20241#true} is VALID [2020-07-10 17:51:20,383 INFO L280 TraceCheckUtils]: 173: Hoare triple {20241#true} assume !(0 != ~tmp~6); {20241#true} is VALID [2020-07-10 17:51:20,385 INFO L263 TraceCheckUtils]: 174: Hoare triple {20241#true} call activatePump__wrappee__highWaterSensor(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,385 INFO L280 TraceCheckUtils]: 175: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20241#true} is VALID [2020-07-10 17:51:20,385 INFO L280 TraceCheckUtils]: 176: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,386 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {20241#true} {20241#true} #863#return; {20241#true} is VALID [2020-07-10 17:51:20,386 INFO L280 TraceCheckUtils]: 178: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,386 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {20241#true} {20242#false} #847#return; {20242#false} is VALID [2020-07-10 17:51:20,387 INFO L280 TraceCheckUtils]: 180: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,387 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {20242#false} {20241#true} #869#return; {20242#false} is VALID [2020-07-10 17:51:20,387 INFO L263 TraceCheckUtils]: 182: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20241#true} is VALID [2020-07-10 17:51:20,388 INFO L280 TraceCheckUtils]: 183: Hoare triple {20241#true} havoc ~tmp~0; {20241#true} is VALID [2020-07-10 17:51:20,388 INFO L280 TraceCheckUtils]: 184: Hoare triple {20241#true} havoc ~tmp___0~0; {20241#true} is VALID [2020-07-10 17:51:20,388 INFO L263 TraceCheckUtils]: 185: Hoare triple {20241#true} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,388 INFO L280 TraceCheckUtils]: 186: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,389 INFO L280 TraceCheckUtils]: 187: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,389 INFO L280 TraceCheckUtils]: 188: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,389 INFO L280 TraceCheckUtils]: 189: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,390 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {20241#true} {20241#true} #799#return; {20241#true} is VALID [2020-07-10 17:51:20,390 INFO L280 TraceCheckUtils]: 191: Hoare triple {20241#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20241#true} is VALID [2020-07-10 17:51:20,390 INFO L280 TraceCheckUtils]: 192: Hoare triple {20241#true} ~tmp~0 := #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,390 INFO L280 TraceCheckUtils]: 193: Hoare triple {20241#true} havoc #t~ret10; {20241#true} is VALID [2020-07-10 17:51:20,391 INFO L280 TraceCheckUtils]: 194: Hoare triple {20241#true} assume !(0 == ~tmp~0); {20241#true} is VALID [2020-07-10 17:51:20,391 INFO L280 TraceCheckUtils]: 195: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,391 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {20241#true} {20242#false} #871#return; {20242#false} is VALID [2020-07-10 17:51:20,392 INFO L280 TraceCheckUtils]: 197: Hoare triple {20242#false} assume true; {20242#false} is VALID [2020-07-10 17:51:20,392 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {20242#false} {20241#true} #857#return; {20242#false} is VALID [2020-07-10 17:51:20,392 INFO L280 TraceCheckUtils]: 199: Hoare triple {20242#false} assume !false; {20242#false} is VALID [2020-07-10 17:51:20,393 INFO L280 TraceCheckUtils]: 200: Hoare triple {20242#false} assume ~splverifierCounter~0 < 4; {20242#false} is VALID [2020-07-10 17:51:20,393 INFO L280 TraceCheckUtils]: 201: Hoare triple {20242#false} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,393 INFO L280 TraceCheckUtils]: 202: Hoare triple {20242#false} ~tmp~4 := #t~nondet48; {20242#false} is VALID [2020-07-10 17:51:20,394 INFO L280 TraceCheckUtils]: 203: Hoare triple {20242#false} havoc #t~nondet48; {20242#false} is VALID [2020-07-10 17:51:20,394 INFO L280 TraceCheckUtils]: 204: Hoare triple {20242#false} assume !(0 != ~tmp~4); {20242#false} is VALID [2020-07-10 17:51:20,394 INFO L280 TraceCheckUtils]: 205: Hoare triple {20242#false} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,394 INFO L280 TraceCheckUtils]: 206: Hoare triple {20242#false} ~tmp___0~1 := #t~nondet49; {20242#false} is VALID [2020-07-10 17:51:20,394 INFO L280 TraceCheckUtils]: 207: Hoare triple {20242#false} havoc #t~nondet49; {20242#false} is VALID [2020-07-10 17:51:20,395 INFO L280 TraceCheckUtils]: 208: Hoare triple {20242#false} assume !(0 != ~tmp___0~1); {20242#false} is VALID [2020-07-10 17:51:20,395 INFO L280 TraceCheckUtils]: 209: Hoare triple {20242#false} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,395 INFO L280 TraceCheckUtils]: 210: Hoare triple {20242#false} ~tmp___2~0 := #t~nondet50; {20242#false} is VALID [2020-07-10 17:51:20,395 INFO L280 TraceCheckUtils]: 211: Hoare triple {20242#false} havoc #t~nondet50; {20242#false} is VALID [2020-07-10 17:51:20,395 INFO L280 TraceCheckUtils]: 212: Hoare triple {20242#false} assume 0 != ~tmp___2~0; {20242#false} is VALID [2020-07-10 17:51:20,396 INFO L263 TraceCheckUtils]: 213: Hoare triple {20242#false} call timeShift(); {20242#false} is VALID [2020-07-10 17:51:20,396 INFO L280 TraceCheckUtils]: 214: Hoare triple {20242#false} assume 0 != ~pumpRunning~0; {20242#false} is VALID [2020-07-10 17:51:20,396 INFO L263 TraceCheckUtils]: 215: Hoare triple {20242#false} call lowerWaterLevel(); {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:51:20,396 INFO L280 TraceCheckUtils]: 216: Hoare triple {20583#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {20241#true} is VALID [2020-07-10 17:51:20,396 INFO L280 TraceCheckUtils]: 217: Hoare triple {20241#true} ~waterLevel~0 := ~waterLevel~0 - 1; {20241#true} is VALID [2020-07-10 17:51:20,397 INFO L280 TraceCheckUtils]: 218: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,397 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {20241#true} {20242#false} #867#return; {20242#false} is VALID [2020-07-10 17:51:20,397 INFO L280 TraceCheckUtils]: 220: Hoare triple {20242#false} assume 0 != ~systemActive~0; {20242#false} is VALID [2020-07-10 17:51:20,397 INFO L263 TraceCheckUtils]: 221: Hoare triple {20242#false} call processEnvironment(); {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:20,397 INFO L280 TraceCheckUtils]: 222: Hoare triple {20502#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L280 TraceCheckUtils]: 223: Hoare triple {20241#true} assume !(0 == ~pumpRunning~0); {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L263 TraceCheckUtils]: 224: Hoare triple {20241#true} call processEnvironment__wrappee__base(); {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L280 TraceCheckUtils]: 225: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {20241#true} {20241#true} #851#return; {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L280 TraceCheckUtils]: 227: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,398 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {20241#true} {20242#false} #869#return; {20242#false} is VALID [2020-07-10 17:51:20,399 INFO L263 TraceCheckUtils]: 229: Hoare triple {20242#false} call __utac_acc__Specification4_spec__1(); {20242#false} is VALID [2020-07-10 17:51:20,399 INFO L280 TraceCheckUtils]: 230: Hoare triple {20242#false} havoc ~tmp~0; {20242#false} is VALID [2020-07-10 17:51:20,399 INFO L280 TraceCheckUtils]: 231: Hoare triple {20242#false} havoc ~tmp___0~0; {20242#false} is VALID [2020-07-10 17:51:20,399 INFO L263 TraceCheckUtils]: 232: Hoare triple {20242#false} call #t~ret10 := getWaterLevel(); {20241#true} is VALID [2020-07-10 17:51:20,399 INFO L280 TraceCheckUtils]: 233: Hoare triple {20241#true} havoc ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,400 INFO L280 TraceCheckUtils]: 234: Hoare triple {20241#true} ~retValue_acc~1 := ~waterLevel~0; {20241#true} is VALID [2020-07-10 17:51:20,400 INFO L280 TraceCheckUtils]: 235: Hoare triple {20241#true} #res := ~retValue_acc~1; {20241#true} is VALID [2020-07-10 17:51:20,400 INFO L280 TraceCheckUtils]: 236: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,400 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {20241#true} {20242#false} #799#return; {20242#false} is VALID [2020-07-10 17:51:20,400 INFO L280 TraceCheckUtils]: 238: Hoare triple {20242#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,400 INFO L280 TraceCheckUtils]: 239: Hoare triple {20242#false} ~tmp~0 := #t~ret10; {20242#false} is VALID [2020-07-10 17:51:20,401 INFO L280 TraceCheckUtils]: 240: Hoare triple {20242#false} havoc #t~ret10; {20242#false} is VALID [2020-07-10 17:51:20,401 INFO L280 TraceCheckUtils]: 241: Hoare triple {20242#false} assume 0 == ~tmp~0; {20242#false} is VALID [2020-07-10 17:51:20,401 INFO L263 TraceCheckUtils]: 242: Hoare triple {20242#false} call #t~ret11 := isPumpRunning(); {20241#true} is VALID [2020-07-10 17:51:20,401 INFO L280 TraceCheckUtils]: 243: Hoare triple {20241#true} havoc ~retValue_acc~9; {20241#true} is VALID [2020-07-10 17:51:20,401 INFO L280 TraceCheckUtils]: 244: Hoare triple {20241#true} ~retValue_acc~9 := ~pumpRunning~0; {20241#true} is VALID [2020-07-10 17:51:20,402 INFO L280 TraceCheckUtils]: 245: Hoare triple {20241#true} #res := ~retValue_acc~9; {20241#true} is VALID [2020-07-10 17:51:20,402 INFO L280 TraceCheckUtils]: 246: Hoare triple {20241#true} assume true; {20241#true} is VALID [2020-07-10 17:51:20,402 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {20241#true} {20242#false} #801#return; {20242#false} is VALID [2020-07-10 17:51:20,402 INFO L280 TraceCheckUtils]: 248: Hoare triple {20242#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {20242#false} is VALID [2020-07-10 17:51:20,402 INFO L280 TraceCheckUtils]: 249: Hoare triple {20242#false} ~tmp___0~0 := #t~ret11; {20242#false} is VALID [2020-07-10 17:51:20,403 INFO L280 TraceCheckUtils]: 250: Hoare triple {20242#false} havoc #t~ret11; {20242#false} is VALID [2020-07-10 17:51:20,403 INFO L280 TraceCheckUtils]: 251: Hoare triple {20242#false} assume 0 != ~tmp___0~0; {20242#false} is VALID [2020-07-10 17:51:20,403 INFO L263 TraceCheckUtils]: 252: Hoare triple {20242#false} call __automaton_fail(); {20242#false} is VALID [2020-07-10 17:51:20,403 INFO L280 TraceCheckUtils]: 253: Hoare triple {20242#false} assume !false; {20242#false} is VALID [2020-07-10 17:51:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:51:20,471 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:51:20,471 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [812522454] [2020-07-10 17:51:20,471 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:51:20,472 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:51:20,473 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965608877] [2020-07-10 17:51:20,474 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 17:51:20,475 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:51:20,475 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:51:20,692 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:20,692 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:51:20,692 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:51:20,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:51:20,693 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:51:20,693 INFO L87 Difference]: Start difference. First operand 685 states and 758 transitions. Second operand 14 states. [2020-07-10 17:51:22,972 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:23,341 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:51:23,867 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:24,296 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:24,644 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:30,821 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:31,226 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:31,817 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:32,452 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:32,904 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:50,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:50,029 INFO L93 Difference]: Finished difference Result 1149 states and 1308 transitions. [2020-07-10 17:51:50,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:51:50,030 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 254 [2020-07-10 17:51:50,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:51:50,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 519 transitions. [2020-07-10 17:51:50,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:51:50,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 519 transitions. [2020-07-10 17:51:50,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 519 transitions. [2020-07-10 17:51:51,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 519 edges. 519 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:51,393 INFO L225 Difference]: With dead ends: 1149 [2020-07-10 17:51:51,393 INFO L226 Difference]: Without dead ends: 574 [2020-07-10 17:51:51,394 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:51:51,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 574 states. [2020-07-10 17:52:02,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 574 to 532. [2020-07-10 17:52:02,738 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:02,738 INFO L82 GeneralOperation]: Start isEquivalent. First operand 574 states. Second operand 532 states. [2020-07-10 17:52:02,739 INFO L74 IsIncluded]: Start isIncluded. First operand 574 states. Second operand 532 states. [2020-07-10 17:52:02,739 INFO L87 Difference]: Start difference. First operand 574 states. Second operand 532 states. [2020-07-10 17:52:02,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:02,758 INFO L93 Difference]: Finished difference Result 574 states and 644 transitions. [2020-07-10 17:52:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 644 transitions. [2020-07-10 17:52:02,760 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:02,760 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:02,760 INFO L74 IsIncluded]: Start isIncluded. First operand 532 states. Second operand 574 states. [2020-07-10 17:52:02,761 INFO L87 Difference]: Start difference. First operand 532 states. Second operand 574 states. [2020-07-10 17:52:02,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:02,783 INFO L93 Difference]: Finished difference Result 574 states and 644 transitions. [2020-07-10 17:52:02,783 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 644 transitions. [2020-07-10 17:52:02,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:02,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:02,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:02,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 532 states. [2020-07-10 17:52:02,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 532 states and 587 transitions. [2020-07-10 17:52:02,804 INFO L78 Accepts]: Start accepts. Automaton has 532 states and 587 transitions. Word has length 254 [2020-07-10 17:52:02,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:02,805 INFO L479 AbstractCegarLoop]: Abstraction has 532 states and 587 transitions. [2020-07-10 17:52:02,805 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:52:02,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 532 states and 587 transitions. [2020-07-10 17:52:05,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 587 transitions. [2020-07-10 17:52:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2020-07-10 17:52:05,865 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:52:05,866 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:52:05,866 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:52:05,866 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:52:05,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:52:05,867 INFO L82 PathProgramCache]: Analyzing trace with hash -1117850901, now seen corresponding path program 1 times [2020-07-10 17:52:05,867 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:52:05,867 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1643397520] [2020-07-10 17:52:05,867 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:52:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,350 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:52:06,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25119#true} is VALID [2020-07-10 17:52:06,420 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} #valid := #valid[0 := 0]; {25119#true} is VALID [2020-07-10 17:52:06,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} assume 0 < #StackHeapBarrier; {25119#true} is VALID [2020-07-10 17:52:06,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25119#true} is VALID [2020-07-10 17:52:06,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25119#true} is VALID [2020-07-10 17:52:06,421 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25119#true} is VALID [2020-07-10 17:52:06,421 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25119#true} is VALID [2020-07-10 17:52:06,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25119#true} is VALID [2020-07-10 17:52:06,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25119#true} is VALID [2020-07-10 17:52:06,422 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25119#true} is VALID [2020-07-10 17:52:06,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25119#true} is VALID [2020-07-10 17:52:06,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25119#true} is VALID [2020-07-10 17:52:06,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25119#true} is VALID [2020-07-10 17:52:06,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25119#true} is VALID [2020-07-10 17:52:06,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {25119#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25119#true} is VALID [2020-07-10 17:52:06,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25119#true} is VALID [2020-07-10 17:52:06,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25119#true} is VALID [2020-07-10 17:52:06,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25119#true} is VALID [2020-07-10 17:52:06,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25119#true} is VALID [2020-07-10 17:52:06,426 INFO L280 TraceCheckUtils]: 19: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25119#true} is VALID [2020-07-10 17:52:06,426 INFO L280 TraceCheckUtils]: 20: Hoare triple {25119#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25119#true} is VALID [2020-07-10 17:52:06,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25119#true} is VALID [2020-07-10 17:52:06,427 INFO L280 TraceCheckUtils]: 22: Hoare triple {25119#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25119#true} is VALID [2020-07-10 17:52:06,427 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25119#true} is VALID [2020-07-10 17:52:06,427 INFO L280 TraceCheckUtils]: 24: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25119#true} is VALID [2020-07-10 17:52:06,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {25119#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25119#true} is VALID [2020-07-10 17:52:06,428 INFO L280 TraceCheckUtils]: 26: Hoare triple {25119#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {25119#true} is VALID [2020-07-10 17:52:06,428 INFO L280 TraceCheckUtils]: 27: Hoare triple {25119#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {25119#true} is VALID [2020-07-10 17:52:06,429 INFO L280 TraceCheckUtils]: 28: Hoare triple {25119#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {25119#true} is VALID [2020-07-10 17:52:06,429 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {25119#true} is VALID [2020-07-10 17:52:06,429 INFO L280 TraceCheckUtils]: 30: Hoare triple {25119#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {25119#true} is VALID [2020-07-10 17:52:06,430 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {25119#true} is VALID [2020-07-10 17:52:06,430 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {25119#true} is VALID [2020-07-10 17:52:06,430 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {25119#true} is VALID [2020-07-10 17:52:06,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {25119#true} is VALID [2020-07-10 17:52:06,431 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {25119#true} is VALID [2020-07-10 17:52:06,431 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {25119#true} is VALID [2020-07-10 17:52:06,432 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {25119#true} is VALID [2020-07-10 17:52:06,432 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {25119#true} is VALID [2020-07-10 17:52:06,432 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {25119#true} is VALID [2020-07-10 17:52:06,433 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {25119#true} is VALID [2020-07-10 17:52:06,433 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {25119#true} is VALID [2020-07-10 17:52:06,433 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {25119#true} is VALID [2020-07-10 17:52:06,434 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {25119#true} is VALID [2020-07-10 17:52:06,434 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {25119#true} is VALID [2020-07-10 17:52:06,434 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {25119#true} is VALID [2020-07-10 17:52:06,434 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {25119#true} is VALID [2020-07-10 17:52:06,435 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {25119#true} is VALID [2020-07-10 17:52:06,435 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {25119#true} is VALID [2020-07-10 17:52:06,435 INFO L280 TraceCheckUtils]: 49: Hoare triple {25119#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {25119#true} is VALID [2020-07-10 17:52:06,435 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {25119#true} is VALID [2020-07-10 17:52:06,435 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {25119#true} is VALID [2020-07-10 17:52:06,436 INFO L280 TraceCheckUtils]: 52: Hoare triple {25119#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {25119#true} is VALID [2020-07-10 17:52:06,436 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {25119#true} is VALID [2020-07-10 17:52:06,436 INFO L280 TraceCheckUtils]: 54: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {25119#true} is VALID [2020-07-10 17:52:06,436 INFO L280 TraceCheckUtils]: 55: Hoare triple {25119#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {25119#true} is VALID [2020-07-10 17:52:06,436 INFO L280 TraceCheckUtils]: 56: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {25119#true} is VALID [2020-07-10 17:52:06,437 INFO L280 TraceCheckUtils]: 57: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {25119#true} is VALID [2020-07-10 17:52:06,437 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {25119#true} is VALID [2020-07-10 17:52:06,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {25119#true} is VALID [2020-07-10 17:52:06,437 INFO L280 TraceCheckUtils]: 60: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {25119#true} is VALID [2020-07-10 17:52:06,437 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {25119#true} is VALID [2020-07-10 17:52:06,438 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {25119#true} is VALID [2020-07-10 17:52:06,438 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {25119#true} is VALID [2020-07-10 17:52:06,438 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {25119#true} is VALID [2020-07-10 17:52:06,438 INFO L280 TraceCheckUtils]: 65: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {25119#true} is VALID [2020-07-10 17:52:06,438 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {25119#true} is VALID [2020-07-10 17:52:06,439 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {25119#true} is VALID [2020-07-10 17:52:06,439 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {25119#true} is VALID [2020-07-10 17:52:06,439 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {25119#true} is VALID [2020-07-10 17:52:06,439 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {25119#true} is VALID [2020-07-10 17:52:06,439 INFO L280 TraceCheckUtils]: 71: Hoare triple {25119#true} ~waterLevel~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,440 INFO L280 TraceCheckUtils]: 72: Hoare triple {25119#true} ~methaneLevelCritical~0 := 0; {25119#true} is VALID [2020-07-10 17:52:06,440 INFO L280 TraceCheckUtils]: 73: Hoare triple {25119#true} ~head~0.base, ~head~0.offset := 0, 0; {25119#true} is VALID [2020-07-10 17:52:06,440 INFO L280 TraceCheckUtils]: 74: Hoare triple {25119#true} ~pumpRunning~0 := 0; {25119#true} is VALID [2020-07-10 17:52:06,440 INFO L280 TraceCheckUtils]: 75: Hoare triple {25119#true} ~systemActive~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,440 INFO L280 TraceCheckUtils]: 76: Hoare triple {25119#true} ~cleanupTimeShifts~0 := 4; {25119#true} is VALID [2020-07-10 17:52:06,441 INFO L280 TraceCheckUtils]: 77: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,441 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {25119#true} {25119#true} #887#return; {25119#true} is VALID [2020-07-10 17:52:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,452 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #805#return; {25119#true} is VALID [2020-07-10 17:52:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,457 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #807#return; {25119#true} is VALID [2020-07-10 17:52:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~4; {25119#true} is VALID [2020-07-10 17:52:06,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~4 := 1; {25119#true} is VALID [2020-07-10 17:52:06,462 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~4; {25119#true} is VALID [2020-07-10 17:52:06,462 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,462 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #809#return; {25119#true} is VALID [2020-07-10 17:52:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,466 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #811#return; {25119#true} is VALID [2020-07-10 17:52:06,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25119#true} is VALID [2020-07-10 17:52:06,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~waterLevel~0 := 1 + ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,488 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25119#true} {25119#true} #853#return; {25119#true} is VALID [2020-07-10 17:52:06,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 17:52:06,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,592 INFO L280 TraceCheckUtils]: 3: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,594 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 17:52:06,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 17:52:06,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 17:52:06,596 INFO L263 TraceCheckUtils]: 3: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 17:52:06,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 17:52:06,597 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,601 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,601 INFO L280 TraceCheckUtils]: 10: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,607 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,620 INFO L263 TraceCheckUtils]: 1: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 17:52:06,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,621 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,622 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 17:52:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,627 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 17:52:06,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 17:52:06,627 INFO L263 TraceCheckUtils]: 1: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 17:52:06,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,628 INFO L263 TraceCheckUtils]: 3: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 17:52:06,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,629 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,631 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 17:52:06,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,632 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 17:52:06,634 INFO L263 TraceCheckUtils]: 19: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,634 INFO L280 TraceCheckUtils]: 20: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,634 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,634 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 17:52:06,635 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,635 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 17:52:06,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 17:52:06,637 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 17:52:06,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 17:52:06,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 17:52:06,638 INFO L263 TraceCheckUtils]: 6: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 17:52:06,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 17:52:06,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,640 INFO L280 TraceCheckUtils]: 10: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,642 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,645 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,645 INFO L280 TraceCheckUtils]: 18: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,647 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,649 INFO L280 TraceCheckUtils]: 25: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,650 INFO L263 TraceCheckUtils]: 26: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,650 INFO L280 TraceCheckUtils]: 27: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 17:52:06,650 INFO L263 TraceCheckUtils]: 28: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 17:52:06,650 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,650 INFO L263 TraceCheckUtils]: 30: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 17:52:06,651 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,651 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,651 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,651 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,651 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,652 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,652 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,652 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,652 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,652 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,653 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 17:52:06,653 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,653 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,653 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,654 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 17:52:06,655 INFO L263 TraceCheckUtils]: 46: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,655 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 17:52:06,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,656 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,657 INFO L280 TraceCheckUtils]: 52: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,657 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,668 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 17:52:06,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 17:52:06,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 17:52:06,669 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,670 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,670 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 17:52:06,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,671 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 17:52:06,672 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,673 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {25119#true} is VALID [2020-07-10 17:52:06,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume 0 != ~systemActive~0; {25119#true} is VALID [2020-07-10 17:52:06,674 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 17:52:06,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 17:52:06,675 INFO L263 TraceCheckUtils]: 5: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 17:52:06,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 17:52:06,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 17:52:06,676 INFO L263 TraceCheckUtils]: 9: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 17:52:06,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 17:52:06,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,677 INFO L280 TraceCheckUtils]: 12: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,679 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,684 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,686 INFO L280 TraceCheckUtils]: 28: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,687 INFO L263 TraceCheckUtils]: 29: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,687 INFO L280 TraceCheckUtils]: 30: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 17:52:06,687 INFO L263 TraceCheckUtils]: 31: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 17:52:06,687 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,688 INFO L263 TraceCheckUtils]: 33: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 17:52:06,688 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,688 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,688 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,688 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,689 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,689 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,689 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,689 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,689 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,690 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 17:52:06,691 INFO L263 TraceCheckUtils]: 49: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,692 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 17:52:06,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,693 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,694 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,694 INFO L263 TraceCheckUtils]: 57: Hoare triple {25289#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25119#true} is VALID [2020-07-10 17:52:06,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 17:52:06,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 17:52:06,695 INFO L263 TraceCheckUtils]: 60: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,695 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,695 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 17:52:06,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,697 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,698 INFO L280 TraceCheckUtils]: 72: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,698 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #857#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,731 INFO L280 TraceCheckUtils]: 0: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:06,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:52:06,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:52:06,734 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {25289#(<= 2 ~waterLevel~0)} #867#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,740 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 17:52:06,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 17:52:06,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} assume !(0 == ~pumpRunning~0); {25119#true} is VALID [2020-07-10 17:52:06,741 INFO L263 TraceCheckUtils]: 2: Hoare triple {25119#true} call processEnvironment__wrappee__base(); {25119#true} is VALID [2020-07-10 17:52:06,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 17:52:06,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,742 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25119#true} {25294#(<= 1 ~waterLevel~0)} #869#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:52:06,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:06,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:06,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} {25294#(<= 1 ~waterLevel~0)} #799#return; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 17:52:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:06,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {25119#true} havoc ~retValue_acc~9; {25119#true} is VALID [2020-07-10 17:52:06,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {25119#true} ~retValue_acc~9 := ~pumpRunning~0; {25119#true} is VALID [2020-07-10 17:52:06,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #res := ~retValue_acc~9; {25119#true} is VALID [2020-07-10 17:52:06,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,783 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25119#true} {25120#false} #801#return; {25120#false} is VALID [2020-07-10 17:52:06,787 INFO L263 TraceCheckUtils]: 0: Hoare triple {25119#true} call ULTIMATE.init(); {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 17:52:06,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {25314#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#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~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25119#true} is VALID [2020-07-10 17:52:06,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {25119#true} #valid := #valid[0 := 0]; {25119#true} is VALID [2020-07-10 17:52:06,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {25119#true} assume 0 < #StackHeapBarrier; {25119#true} is VALID [2020-07-10 17:52:06,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {25119#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25119#true} is VALID [2020-07-10 17:52:06,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {25119#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25119#true} is VALID [2020-07-10 17:52:06,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25119#true} is VALID [2020-07-10 17:52:06,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {25119#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25119#true} is VALID [2020-07-10 17:52:06,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {25119#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25119#true} is VALID [2020-07-10 17:52:06,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {25119#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25119#true} is VALID [2020-07-10 17:52:06,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {25119#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25119#true} is VALID [2020-07-10 17:52:06,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {25119#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {25119#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {25119#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {25119#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25119#true} is VALID [2020-07-10 17:52:06,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {25119#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25119#true} is VALID [2020-07-10 17:52:06,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25119#true} is VALID [2020-07-10 17:52:06,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {25119#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25119#true} is VALID [2020-07-10 17:52:06,791 INFO L280 TraceCheckUtils]: 20: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25119#true} is VALID [2020-07-10 17:52:06,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {25119#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25119#true} is VALID [2020-07-10 17:52:06,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 23: Hoare triple {25119#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 25: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 26: Hoare triple {25119#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {25119#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L513 {25119#true} is VALID [2020-07-10 17:52:06,792 INFO L280 TraceCheckUtils]: 28: Hoare triple {25119#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L513-1 {25119#true} is VALID [2020-07-10 17:52:06,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {25119#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(30); srcloc: L514 {25119#true} is VALID [2020-07-10 17:52:06,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {25119#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(9); srcloc: L520 {25119#true} is VALID [2020-07-10 17:52:06,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {25119#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(21); srcloc: L520-1 {25119#true} is VALID [2020-07-10 17:52:06,793 INFO L280 TraceCheckUtils]: 32: Hoare triple {25119#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L521 {25119#true} is VALID [2020-07-10 17:52:06,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {25119#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L559 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 34: Hoare triple {25119#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L559-1 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {25119#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L560 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {25119#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L566 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {25119#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(25); srcloc: L566-1 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {25119#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(13); srcloc: L567 {25119#true} is VALID [2020-07-10 17:52:06,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {25119#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(3); srcloc: L771 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 40: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string58.base, #t~string58.offset, 1); srcloc: L775 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 41: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L775-1 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 42: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string58.base, 2 + #t~string58.offset, 1); srcloc: L775-2 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 43: Hoare triple {25119#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(4); srcloc: L775-3 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 44: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string60.base, #t~string60.offset, 1); srcloc: L779 {25119#true} is VALID [2020-07-10 17:52:06,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 1 + #t~string60.offset, 1); srcloc: L779-1 {25119#true} is VALID [2020-07-10 17:52:06,796 INFO L280 TraceCheckUtils]: 46: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string60.base, 2 + #t~string60.offset, 1); srcloc: L779-2 {25119#true} is VALID [2020-07-10 17:52:06,796 INFO L280 TraceCheckUtils]: 47: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string60.base, 3 + #t~string60.offset, 1); srcloc: L779-3 {25119#true} is VALID [2020-07-10 17:52:06,796 INFO L280 TraceCheckUtils]: 48: Hoare triple {25119#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(7); srcloc: L779-4 {25119#true} is VALID [2020-07-10 17:52:06,796 INFO L280 TraceCheckUtils]: 49: Hoare triple {25119#true} SUMMARY for call write~init~int(44, #t~string62.base, #t~string62.offset, 1); srcloc: L783 {25119#true} is VALID [2020-07-10 17:52:06,796 INFO L280 TraceCheckUtils]: 50: Hoare triple {25119#true} SUMMARY for call write~init~int(80, #t~string62.base, 1 + #t~string62.offset, 1); srcloc: L783-1 {25119#true} is VALID [2020-07-10 17:52:06,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {25119#true} SUMMARY for call write~init~int(117, #t~string62.base, 2 + #t~string62.offset, 1); srcloc: L783-2 {25119#true} is VALID [2020-07-10 17:52:06,797 INFO L280 TraceCheckUtils]: 52: Hoare triple {25119#true} SUMMARY for call write~init~int(109, #t~string62.base, 3 + #t~string62.offset, 1); srcloc: L783-3 {25119#true} is VALID [2020-07-10 17:52:06,797 INFO L280 TraceCheckUtils]: 53: Hoare triple {25119#true} SUMMARY for call write~init~int(112, #t~string62.base, 4 + #t~string62.offset, 1); srcloc: L783-4 {25119#true} is VALID [2020-07-10 17:52:06,797 INFO L280 TraceCheckUtils]: 54: Hoare triple {25119#true} SUMMARY for call write~init~int(58, #t~string62.base, 5 + #t~string62.offset, 1); srcloc: L783-5 {25119#true} is VALID [2020-07-10 17:52:06,797 INFO L280 TraceCheckUtils]: 55: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string62.base, 6 + #t~string62.offset, 1); srcloc: L783-6 {25119#true} is VALID [2020-07-10 17:52:06,798 INFO L280 TraceCheckUtils]: 56: Hoare triple {25119#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(3); srcloc: L783-7 {25119#true} is VALID [2020-07-10 17:52:06,798 INFO L280 TraceCheckUtils]: 57: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string64.base, #t~string64.offset, 1); srcloc: L787 {25119#true} is VALID [2020-07-10 17:52:06,798 INFO L280 TraceCheckUtils]: 58: Hoare triple {25119#true} SUMMARY for call write~init~int(110, #t~string64.base, 1 + #t~string64.offset, 1); srcloc: L787-1 {25119#true} is VALID [2020-07-10 17:52:06,798 INFO L280 TraceCheckUtils]: 59: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string64.base, 2 + #t~string64.offset, 1); srcloc: L787-2 {25119#true} is VALID [2020-07-10 17:52:06,798 INFO L280 TraceCheckUtils]: 60: Hoare triple {25119#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(4); srcloc: L787-3 {25119#true} is VALID [2020-07-10 17:52:06,799 INFO L280 TraceCheckUtils]: 61: Hoare triple {25119#true} SUMMARY for call write~init~int(79, #t~string66.base, #t~string66.offset, 1); srcloc: L791 {25119#true} is VALID [2020-07-10 17:52:06,799 INFO L280 TraceCheckUtils]: 62: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L791-1 {25119#true} is VALID [2020-07-10 17:52:06,799 INFO L280 TraceCheckUtils]: 63: Hoare triple {25119#true} SUMMARY for call write~init~int(102, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L791-2 {25119#true} is VALID [2020-07-10 17:52:06,799 INFO L280 TraceCheckUtils]: 64: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L791-3 {25119#true} is VALID [2020-07-10 17:52:06,799 INFO L280 TraceCheckUtils]: 65: Hoare triple {25119#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(3); srcloc: L791-4 {25119#true} is VALID [2020-07-10 17:52:06,800 INFO L280 TraceCheckUtils]: 66: Hoare triple {25119#true} SUMMARY for call write~init~int(41, #t~string68.base, #t~string68.offset, 1); srcloc: L795 {25119#true} is VALID [2020-07-10 17:52:06,800 INFO L280 TraceCheckUtils]: 67: Hoare triple {25119#true} SUMMARY for call write~init~int(32, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L795-1 {25119#true} is VALID [2020-07-10 17:52:06,800 INFO L280 TraceCheckUtils]: 68: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L795-2 {25119#true} is VALID [2020-07-10 17:52:06,800 INFO L280 TraceCheckUtils]: 69: Hoare triple {25119#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(2); srcloc: L795-3 {25119#true} is VALID [2020-07-10 17:52:06,800 INFO L280 TraceCheckUtils]: 70: Hoare triple {25119#true} SUMMARY for call write~init~int(10, #t~string70.base, #t~string70.offset, 1); srcloc: L797 {25119#true} is VALID [2020-07-10 17:52:06,801 INFO L280 TraceCheckUtils]: 71: Hoare triple {25119#true} SUMMARY for call write~init~int(0, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L797-1 {25119#true} is VALID [2020-07-10 17:52:06,801 INFO L280 TraceCheckUtils]: 72: Hoare triple {25119#true} ~waterLevel~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,801 INFO L280 TraceCheckUtils]: 73: Hoare triple {25119#true} ~methaneLevelCritical~0 := 0; {25119#true} is VALID [2020-07-10 17:52:06,801 INFO L280 TraceCheckUtils]: 74: Hoare triple {25119#true} ~head~0.base, ~head~0.offset := 0, 0; {25119#true} is VALID [2020-07-10 17:52:06,802 INFO L280 TraceCheckUtils]: 75: Hoare triple {25119#true} ~pumpRunning~0 := 0; {25119#true} is VALID [2020-07-10 17:52:06,802 INFO L280 TraceCheckUtils]: 76: Hoare triple {25119#true} ~systemActive~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,802 INFO L280 TraceCheckUtils]: 77: Hoare triple {25119#true} ~cleanupTimeShifts~0 := 4; {25119#true} is VALID [2020-07-10 17:52:06,802 INFO L280 TraceCheckUtils]: 78: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,802 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25119#true} {25119#true} #887#return; {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L263 TraceCheckUtils]: 80: Hoare triple {25119#true} call #t~ret73 := main(); {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L280 TraceCheckUtils]: 81: Hoare triple {25119#true} havoc ~retValue_acc~11; {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L280 TraceCheckUtils]: 82: Hoare triple {25119#true} havoc ~tmp~8; {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L263 TraceCheckUtils]: 83: Hoare triple {25119#true} call select_helpers(); {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L280 TraceCheckUtils]: 84: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,803 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {25119#true} {25119#true} #805#return; {25119#true} is VALID [2020-07-10 17:52:06,804 INFO L263 TraceCheckUtils]: 86: Hoare triple {25119#true} call select_features(); {25119#true} is VALID [2020-07-10 17:52:06,804 INFO L280 TraceCheckUtils]: 87: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,804 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {25119#true} {25119#true} #807#return; {25119#true} is VALID [2020-07-10 17:52:06,804 INFO L263 TraceCheckUtils]: 89: Hoare triple {25119#true} call #t~ret72 := valid_product(); {25119#true} is VALID [2020-07-10 17:52:06,804 INFO L280 TraceCheckUtils]: 90: Hoare triple {25119#true} havoc ~retValue_acc~4; {25119#true} is VALID [2020-07-10 17:52:06,805 INFO L280 TraceCheckUtils]: 91: Hoare triple {25119#true} ~retValue_acc~4 := 1; {25119#true} is VALID [2020-07-10 17:52:06,805 INFO L280 TraceCheckUtils]: 92: Hoare triple {25119#true} #res := ~retValue_acc~4; {25119#true} is VALID [2020-07-10 17:52:06,805 INFO L280 TraceCheckUtils]: 93: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,805 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {25119#true} {25119#true} #809#return; {25119#true} is VALID [2020-07-10 17:52:06,805 INFO L280 TraceCheckUtils]: 95: Hoare triple {25119#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,806 INFO L280 TraceCheckUtils]: 96: Hoare triple {25119#true} ~tmp~8 := #t~ret72; {25119#true} is VALID [2020-07-10 17:52:06,806 INFO L280 TraceCheckUtils]: 97: Hoare triple {25119#true} havoc #t~ret72; {25119#true} is VALID [2020-07-10 17:52:06,806 INFO L280 TraceCheckUtils]: 98: Hoare triple {25119#true} assume 0 != ~tmp~8; {25119#true} is VALID [2020-07-10 17:52:06,806 INFO L263 TraceCheckUtils]: 99: Hoare triple {25119#true} call setup(); {25119#true} is VALID [2020-07-10 17:52:06,806 INFO L280 TraceCheckUtils]: 100: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,807 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {25119#true} {25119#true} #811#return; {25119#true} is VALID [2020-07-10 17:52:06,807 INFO L263 TraceCheckUtils]: 102: Hoare triple {25119#true} call runTest(); {25119#true} is VALID [2020-07-10 17:52:06,807 INFO L263 TraceCheckUtils]: 103: Hoare triple {25119#true} call test(); {25119#true} is VALID [2020-07-10 17:52:06,807 INFO L280 TraceCheckUtils]: 104: Hoare triple {25119#true} havoc ~splverifierCounter~0; {25119#true} is VALID [2020-07-10 17:52:06,807 INFO L280 TraceCheckUtils]: 105: Hoare triple {25119#true} havoc ~tmp~4; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 106: Hoare triple {25119#true} havoc ~tmp___0~1; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 107: Hoare triple {25119#true} havoc ~tmp___1~0; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 108: Hoare triple {25119#true} havoc ~tmp___2~0; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 109: Hoare triple {25119#true} ~splverifierCounter~0 := 0; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 110: Hoare triple {25119#true} assume !false; {25119#true} is VALID [2020-07-10 17:52:06,808 INFO L280 TraceCheckUtils]: 111: Hoare triple {25119#true} assume ~splverifierCounter~0 < 4; {25119#true} is VALID [2020-07-10 17:52:06,809 INFO L280 TraceCheckUtils]: 112: Hoare triple {25119#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,809 INFO L280 TraceCheckUtils]: 113: Hoare triple {25119#true} ~tmp~4 := #t~nondet48; {25119#true} is VALID [2020-07-10 17:52:06,809 INFO L280 TraceCheckUtils]: 114: Hoare triple {25119#true} havoc #t~nondet48; {25119#true} is VALID [2020-07-10 17:52:06,809 INFO L280 TraceCheckUtils]: 115: Hoare triple {25119#true} assume 0 != ~tmp~4; {25119#true} is VALID [2020-07-10 17:52:06,812 INFO L263 TraceCheckUtils]: 116: Hoare triple {25119#true} call waterRise(); {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:06,813 INFO L280 TraceCheckUtils]: 117: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25119#true} is VALID [2020-07-10 17:52:06,813 INFO L280 TraceCheckUtils]: 118: Hoare triple {25119#true} ~waterLevel~0 := 1 + ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,813 INFO L280 TraceCheckUtils]: 119: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,813 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {25119#true} {25119#true} #853#return; {25119#true} is VALID [2020-07-10 17:52:06,813 INFO L280 TraceCheckUtils]: 121: Hoare triple {25119#true} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,813 INFO L280 TraceCheckUtils]: 122: Hoare triple {25119#true} ~tmp___0~1 := #t~nondet49; {25119#true} is VALID [2020-07-10 17:52:06,814 INFO L280 TraceCheckUtils]: 123: Hoare triple {25119#true} havoc #t~nondet49; {25119#true} is VALID [2020-07-10 17:52:06,814 INFO L280 TraceCheckUtils]: 124: Hoare triple {25119#true} assume !(0 != ~tmp___0~1); {25119#true} is VALID [2020-07-10 17:52:06,814 INFO L280 TraceCheckUtils]: 125: Hoare triple {25119#true} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,814 INFO L280 TraceCheckUtils]: 126: Hoare triple {25119#true} ~tmp___2~0 := #t~nondet50; {25119#true} is VALID [2020-07-10 17:52:06,814 INFO L280 TraceCheckUtils]: 127: Hoare triple {25119#true} havoc #t~nondet50; {25119#true} is VALID [2020-07-10 17:52:06,815 INFO L280 TraceCheckUtils]: 128: Hoare triple {25119#true} assume 0 != ~tmp___2~0; {25119#true} is VALID [2020-07-10 17:52:06,815 INFO L263 TraceCheckUtils]: 129: Hoare triple {25119#true} call timeShift(); {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:52:06,815 INFO L280 TraceCheckUtils]: 130: Hoare triple {25316#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {25119#true} is VALID [2020-07-10 17:52:06,816 INFO L280 TraceCheckUtils]: 131: Hoare triple {25119#true} assume 0 != ~systemActive~0; {25119#true} is VALID [2020-07-10 17:52:06,816 INFO L263 TraceCheckUtils]: 132: Hoare triple {25119#true} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,816 INFO L280 TraceCheckUtils]: 133: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 17:52:06,817 INFO L280 TraceCheckUtils]: 134: Hoare triple {25119#true} assume 0 == ~pumpRunning~0; {25119#true} is VALID [2020-07-10 17:52:06,817 INFO L263 TraceCheckUtils]: 135: Hoare triple {25119#true} call #t~ret52 := isHighWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,817 INFO L280 TraceCheckUtils]: 136: Hoare triple {25119#true} havoc ~retValue_acc~10; {25119#true} is VALID [2020-07-10 17:52:06,817 INFO L280 TraceCheckUtils]: 137: Hoare triple {25119#true} havoc ~tmp~7; {25119#true} is VALID [2020-07-10 17:52:06,817 INFO L280 TraceCheckUtils]: 138: Hoare triple {25119#true} havoc ~tmp___0~2; {25119#true} is VALID [2020-07-10 17:52:06,818 INFO L263 TraceCheckUtils]: 139: Hoare triple {25119#true} call #t~ret71 := isHighWaterSensorDry(); {25119#true} is VALID [2020-07-10 17:52:06,818 INFO L280 TraceCheckUtils]: 140: Hoare triple {25119#true} havoc ~retValue_acc~2; {25119#true} is VALID [2020-07-10 17:52:06,818 INFO L280 TraceCheckUtils]: 141: Hoare triple {25119#true} assume !(~waterLevel~0 < 2); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,819 INFO L280 TraceCheckUtils]: 142: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,819 INFO L280 TraceCheckUtils]: 143: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,820 INFO L280 TraceCheckUtils]: 144: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,820 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #865#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,821 INFO L280 TraceCheckUtils]: 146: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,821 INFO L280 TraceCheckUtils]: 147: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,822 INFO L280 TraceCheckUtils]: 148: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret71; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,822 INFO L280 TraceCheckUtils]: 149: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,823 INFO L280 TraceCheckUtils]: 150: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~2 := 1; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,823 INFO L280 TraceCheckUtils]: 151: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~retValue_acc~10 := ~tmp___0~2; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,824 INFO L280 TraceCheckUtils]: 152: Hoare triple {25289#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~10; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,824 INFO L280 TraceCheckUtils]: 153: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,825 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #845#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,825 INFO L280 TraceCheckUtils]: 155: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret52 && #t~ret52 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,826 INFO L280 TraceCheckUtils]: 156: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,826 INFO L280 TraceCheckUtils]: 157: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~ret52; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,827 INFO L280 TraceCheckUtils]: 158: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,828 INFO L263 TraceCheckUtils]: 159: Hoare triple {25289#(<= 2 ~waterLevel~0)} call activatePump(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,828 INFO L280 TraceCheckUtils]: 160: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25119#true} is VALID [2020-07-10 17:52:06,828 INFO L263 TraceCheckUtils]: 161: Hoare triple {25119#true} call #t~ret53 := isMethaneAlarm(); {25119#true} is VALID [2020-07-10 17:52:06,828 INFO L280 TraceCheckUtils]: 162: Hoare triple {25119#true} havoc ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,828 INFO L263 TraceCheckUtils]: 163: Hoare triple {25119#true} call #t~ret54 := isMethaneLevelCritical(); {25119#true} is VALID [2020-07-10 17:52:06,828 INFO L280 TraceCheckUtils]: 164: Hoare triple {25119#true} havoc ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,829 INFO L280 TraceCheckUtils]: 165: Hoare triple {25119#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25119#true} is VALID [2020-07-10 17:52:06,829 INFO L280 TraceCheckUtils]: 166: Hoare triple {25119#true} #res := ~retValue_acc~0; {25119#true} is VALID [2020-07-10 17:52:06,829 INFO L280 TraceCheckUtils]: 167: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,829 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {25119#true} {25119#true} #881#return; {25119#true} is VALID [2020-07-10 17:52:06,829 INFO L280 TraceCheckUtils]: 169: Hoare triple {25119#true} assume -2147483648 <= #t~ret54 && #t~ret54 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,830 INFO L280 TraceCheckUtils]: 170: Hoare triple {25119#true} ~retValue_acc~8 := #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,830 INFO L280 TraceCheckUtils]: 171: Hoare triple {25119#true} havoc #t~ret54; {25119#true} is VALID [2020-07-10 17:52:06,830 INFO L280 TraceCheckUtils]: 172: Hoare triple {25119#true} #res := ~retValue_acc~8; {25119#true} is VALID [2020-07-10 17:52:06,830 INFO L280 TraceCheckUtils]: 173: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,830 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {25119#true} {25119#true} #861#return; {25119#true} is VALID [2020-07-10 17:52:06,831 INFO L280 TraceCheckUtils]: 175: Hoare triple {25119#true} assume -2147483648 <= #t~ret53 && #t~ret53 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,831 INFO L280 TraceCheckUtils]: 176: Hoare triple {25119#true} ~tmp~6 := #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,831 INFO L280 TraceCheckUtils]: 177: Hoare triple {25119#true} havoc #t~ret53; {25119#true} is VALID [2020-07-10 17:52:06,831 INFO L280 TraceCheckUtils]: 178: Hoare triple {25119#true} assume !(0 != ~tmp~6); {25119#true} is VALID [2020-07-10 17:52:06,832 INFO L263 TraceCheckUtils]: 179: Hoare triple {25119#true} call activatePump__wrappee__highWaterSensor(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,832 INFO L280 TraceCheckUtils]: 180: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25119#true} is VALID [2020-07-10 17:52:06,832 INFO L280 TraceCheckUtils]: 181: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,832 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {25119#true} {25119#true} #863#return; {25119#true} is VALID [2020-07-10 17:52:06,832 INFO L280 TraceCheckUtils]: 183: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,833 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #847#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,834 INFO L280 TraceCheckUtils]: 185: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,834 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #869#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,834 INFO L263 TraceCheckUtils]: 187: Hoare triple {25289#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25119#true} is VALID [2020-07-10 17:52:06,834 INFO L280 TraceCheckUtils]: 188: Hoare triple {25119#true} havoc ~tmp~0; {25119#true} is VALID [2020-07-10 17:52:06,835 INFO L280 TraceCheckUtils]: 189: Hoare triple {25119#true} havoc ~tmp___0~0; {25119#true} is VALID [2020-07-10 17:52:06,835 INFO L263 TraceCheckUtils]: 190: Hoare triple {25119#true} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,835 INFO L280 TraceCheckUtils]: 191: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,835 INFO L280 TraceCheckUtils]: 192: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25119#true} is VALID [2020-07-10 17:52:06,835 INFO L280 TraceCheckUtils]: 193: Hoare triple {25119#true} #res := ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L280 TraceCheckUtils]: 194: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {25119#true} {25119#true} #799#return; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L280 TraceCheckUtils]: 196: Hoare triple {25119#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L280 TraceCheckUtils]: 197: Hoare triple {25119#true} ~tmp~0 := #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L280 TraceCheckUtils]: 198: Hoare triple {25119#true} havoc #t~ret10; {25119#true} is VALID [2020-07-10 17:52:06,836 INFO L280 TraceCheckUtils]: 199: Hoare triple {25119#true} assume !(0 == ~tmp~0); {25119#true} is VALID [2020-07-10 17:52:06,837 INFO L280 TraceCheckUtils]: 200: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,837 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {25119#true} {25289#(<= 2 ~waterLevel~0)} #871#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,839 INFO L280 TraceCheckUtils]: 202: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume true; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,839 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {25289#(<= 2 ~waterLevel~0)} {25119#true} #857#return; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,840 INFO L280 TraceCheckUtils]: 204: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !false; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,841 INFO L280 TraceCheckUtils]: 205: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,841 INFO L280 TraceCheckUtils]: 206: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,842 INFO L280 TraceCheckUtils]: 207: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet48; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,842 INFO L280 TraceCheckUtils]: 208: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet48; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,843 INFO L280 TraceCheckUtils]: 209: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,843 INFO L280 TraceCheckUtils]: 210: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet49 && #t~nondet49 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,844 INFO L280 TraceCheckUtils]: 211: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet49; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,844 INFO L280 TraceCheckUtils]: 212: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet49; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,845 INFO L280 TraceCheckUtils]: 213: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,845 INFO L280 TraceCheckUtils]: 214: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet50 && #t~nondet50 <= 2147483647; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,846 INFO L280 TraceCheckUtils]: 215: Hoare triple {25289#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet50; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,846 INFO L280 TraceCheckUtils]: 216: Hoare triple {25289#(<= 2 ~waterLevel~0)} havoc #t~nondet50; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,847 INFO L280 TraceCheckUtils]: 217: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,847 INFO L263 TraceCheckUtils]: 218: Hoare triple {25289#(<= 2 ~waterLevel~0)} call timeShift(); {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,848 INFO L280 TraceCheckUtils]: 219: Hoare triple {25289#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {25289#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,848 INFO L263 TraceCheckUtils]: 220: Hoare triple {25289#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:06,849 INFO L280 TraceCheckUtils]: 221: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:06,850 INFO L280 TraceCheckUtils]: 222: Hoare triple {25315#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:52:06,850 INFO L280 TraceCheckUtils]: 223: Hoare triple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:52:06,851 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {25462#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {25289#(<= 2 ~waterLevel~0)} #867#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,852 INFO L280 TraceCheckUtils]: 225: Hoare triple {25294#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,853 INFO L263 TraceCheckUtils]: 226: Hoare triple {25294#(<= 1 ~waterLevel~0)} call processEnvironment(); {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:06,853 INFO L280 TraceCheckUtils]: 227: Hoare triple {25385#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25119#true} is VALID [2020-07-10 17:52:06,853 INFO L280 TraceCheckUtils]: 228: Hoare triple {25119#true} assume !(0 == ~pumpRunning~0); {25119#true} is VALID [2020-07-10 17:52:06,853 INFO L263 TraceCheckUtils]: 229: Hoare triple {25119#true} call processEnvironment__wrappee__base(); {25119#true} is VALID [2020-07-10 17:52:06,854 INFO L280 TraceCheckUtils]: 230: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,854 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {25119#true} {25119#true} #851#return; {25119#true} is VALID [2020-07-10 17:52:06,854 INFO L280 TraceCheckUtils]: 232: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,855 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {25119#true} {25294#(<= 1 ~waterLevel~0)} #869#return; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,855 INFO L263 TraceCheckUtils]: 234: Hoare triple {25294#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,856 INFO L280 TraceCheckUtils]: 235: Hoare triple {25294#(<= 1 ~waterLevel~0)} havoc ~tmp~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,856 INFO L280 TraceCheckUtils]: 236: Hoare triple {25294#(<= 1 ~waterLevel~0)} havoc ~tmp___0~0; {25294#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:06,856 INFO L263 TraceCheckUtils]: 237: Hoare triple {25294#(<= 1 ~waterLevel~0)} call #t~ret10 := getWaterLevel(); {25119#true} is VALID [2020-07-10 17:52:06,857 INFO L280 TraceCheckUtils]: 238: Hoare triple {25119#true} havoc ~retValue_acc~1; {25119#true} is VALID [2020-07-10 17:52:06,857 INFO L280 TraceCheckUtils]: 239: Hoare triple {25119#true} ~retValue_acc~1 := ~waterLevel~0; {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 17:52:06,858 INFO L280 TraceCheckUtils]: 240: Hoare triple {25465#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:06,858 INFO L280 TraceCheckUtils]: 241: Hoare triple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25466#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:52:06,859 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {25466#(= |getWaterLevel_#res| ~waterLevel~0)} {25294#(<= 1 ~waterLevel~0)} #799#return; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 17:52:06,860 INFO L280 TraceCheckUtils]: 243: Hoare triple {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} is VALID [2020-07-10 17:52:06,860 INFO L280 TraceCheckUtils]: 244: Hoare triple {25307#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret10|)} ~tmp~0 := #t~ret10; {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} is VALID [2020-07-10 17:52:06,861 INFO L280 TraceCheckUtils]: 245: Hoare triple {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} havoc #t~ret10; {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} is VALID [2020-07-10 17:52:06,861 INFO L280 TraceCheckUtils]: 246: Hoare triple {25308#(<= 1 __utac_acc__Specification4_spec__1_~tmp~0)} assume 0 == ~tmp~0; {25120#false} is VALID [2020-07-10 17:52:06,861 INFO L263 TraceCheckUtils]: 247: Hoare triple {25120#false} call #t~ret11 := isPumpRunning(); {25119#true} is VALID [2020-07-10 17:52:06,862 INFO L280 TraceCheckUtils]: 248: Hoare triple {25119#true} havoc ~retValue_acc~9; {25119#true} is VALID [2020-07-10 17:52:06,862 INFO L280 TraceCheckUtils]: 249: Hoare triple {25119#true} ~retValue_acc~9 := ~pumpRunning~0; {25119#true} is VALID [2020-07-10 17:52:06,862 INFO L280 TraceCheckUtils]: 250: Hoare triple {25119#true} #res := ~retValue_acc~9; {25119#true} is VALID [2020-07-10 17:52:06,862 INFO L280 TraceCheckUtils]: 251: Hoare triple {25119#true} assume true; {25119#true} is VALID [2020-07-10 17:52:06,862 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {25119#true} {25120#false} #801#return; {25120#false} is VALID [2020-07-10 17:52:06,862 INFO L280 TraceCheckUtils]: 253: Hoare triple {25120#false} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {25120#false} is VALID [2020-07-10 17:52:06,863 INFO L280 TraceCheckUtils]: 254: Hoare triple {25120#false} ~tmp___0~0 := #t~ret11; {25120#false} is VALID [2020-07-10 17:52:06,863 INFO L280 TraceCheckUtils]: 255: Hoare triple {25120#false} havoc #t~ret11; {25120#false} is VALID [2020-07-10 17:52:06,863 INFO L280 TraceCheckUtils]: 256: Hoare triple {25120#false} assume 0 != ~tmp___0~0; {25120#false} is VALID [2020-07-10 17:52:06,863 INFO L263 TraceCheckUtils]: 257: Hoare triple {25120#false} call __automaton_fail(); {25120#false} is VALID [2020-07-10 17:52:06,863 INFO L280 TraceCheckUtils]: 258: Hoare triple {25120#false} assume !false; {25120#false} is VALID [2020-07-10 17:52:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:52:06,921 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:52:06,922 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1643397520] [2020-07-10 17:52:06,922 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:52:06,922 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:52:06,922 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551990280] [2020-07-10 17:52:06,923 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 17:52:06,925 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:52:06,925 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:52:07,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 257 edges. 257 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:07,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:52:07,175 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:52:07,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:52:07,176 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:52:07,176 INFO L87 Difference]: Start difference. First operand 532 states and 587 transitions. Second operand 13 states. [2020-07-10 17:52:08,389 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:13,188 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:20,297 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:20,749 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:21,435 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:22,009 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:22,405 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:22,765 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:23,163 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:23,719 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:24,426 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:52:24,960 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:52:33,611 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:33,960 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:46,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:46,011 INFO L93 Difference]: Finished difference Result 1153 states and 1357 transitions. [2020-07-10 17:52:46,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:52:46,011 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 259 [2020-07-10 17:52:46,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:52:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:52:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 750 transitions. [2020-07-10 17:52:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:52:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 750 transitions. [2020-07-10 17:52:46,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 750 transitions. [2020-07-10 17:52:48,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:48,331 INFO L225 Difference]: With dead ends: 1153 [2020-07-10 17:52:48,331 INFO L226 Difference]: Without dead ends: 812 [2020-07-10 17:52:48,333 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 48 SyntacticMatches, 5 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 252 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=340, Invalid=850, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 17:52:48,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-10 17:53:03,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 675. [2020-07-10 17:53:03,723 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:53:03,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 675 states. [2020-07-10 17:53:03,723 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 675 states. [2020-07-10 17:53:03,723 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 675 states. [2020-07-10 17:53:03,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:03,756 INFO L93 Difference]: Finished difference Result 812 states and 945 transitions. [2020-07-10 17:53:03,756 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 945 transitions. [2020-07-10 17:53:03,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:03,759 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:03,759 INFO L74 IsIncluded]: Start isIncluded. First operand 675 states. Second operand 812 states. [2020-07-10 17:53:03,759 INFO L87 Difference]: Start difference. First operand 675 states. Second operand 812 states. [2020-07-10 17:53:03,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:03,800 INFO L93 Difference]: Finished difference Result 812 states and 945 transitions. [2020-07-10 17:53:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 945 transitions. [2020-07-10 17:53:03,802 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:53:03,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:53:03,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:53:03,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:53:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 675 states. [2020-07-10 17:53:03,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 756 transitions. [2020-07-10 17:53:03,832 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 756 transitions. Word has length 259 [2020-07-10 17:53:03,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:53:03,833 INFO L479 AbstractCegarLoop]: Abstraction has 675 states and 756 transitions. [2020-07-10 17:53:03,833 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:53:03,833 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 675 states and 756 transitions. [2020-07-10 17:53:08,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 756 edges. 756 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:08,041 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 756 transitions. [2020-07-10 17:53:08,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2020-07-10 17:53:08,047 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:53:08,048 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-10 17:53:08,051 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:53:08,051 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:53:08,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:53:08,051 INFO L82 PathProgramCache]: Analyzing trace with hash 685258019, now seen corresponding path program 2 times [2020-07-10 17:53:08,052 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:53:08,052 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [305348785] [2020-07-10 17:53:08,052 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:53:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:53:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:53:08,644 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:53:08,644 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:53:08,644 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:53:08,648 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:53:08,686 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:53:08,687 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:53:08,688 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:53:08,689 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:53:08,690 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:53:08,691 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L726 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-10 17:53:08,692 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L65-1 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 17:53:08,693 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L859 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L222-1 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:53:08,694 WARN L170 areAnnotationChecker]: L751-1 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L693 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-10 17:53:08,695 WARN L170 areAnnotationChecker]: L386-1 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L726-1 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-10 17:53:08,696 WARN L170 areAnnotationChecker]: L906-1 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L149-1 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L773-2 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-10 17:53:08,697 WARN L170 areAnnotationChecker]: L751-2 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L693-1 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L732-1 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L175-2 has no Hoare annotation [2020-07-10 17:53:08,698 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-10 17:53:08,699 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L604-1 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L151-1 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L149-2 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:53:08,700 WARN L170 areAnnotationChecker]: L861 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L902-1 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L913 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L751-3 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 17:53:08,701 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L726-3 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L369-1 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 17:53:08,702 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: L809-1 has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,703 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L833-2 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L865 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 17:53:08,704 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L149-3 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L153-1 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L902-2 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:53:08,705 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L693-3 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:53:08,706 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L369-2 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L809-2 has no Hoare annotation [2020-07-10 17:53:08,707 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L870 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L848 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 17:53:08,708 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L153-2 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L785-2 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:53:08,709 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L100-1 has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:53:08,710 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L809-3 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 17:53:08,711 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 17:53:08,712 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L153-3 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 17:53:08,713 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L100-2 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-10 17:53:08,714 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L837-1 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:53:08,715 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L100-3 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:53:08,716 WARN L170 areAnnotationChecker]: L630-2 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L630-2 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:53:08,717 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: L100-4 has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,718 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L628-1 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L602-1 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:53:08,719 WARN L170 areAnnotationChecker]: L100-5 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L373-1 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L628-2 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 17:53:08,720 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L100-6 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L373-2 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:53:08,721 WARN L170 areAnnotationChecker]: L100-7 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L350-2 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:53:08,722 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L104-1 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:53:08,723 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L104-2 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L104-3 has no Hoare annotation [2020-07-10 17:53:08,724 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L104-4 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:53:08,725 WARN L170 areAnnotationChecker]: L356-1 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L104-5 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L435-2 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:53:08,726 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L554-2 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:53:08,727 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L108-1 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L364-2 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L245-1 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L528-2 has no Hoare annotation [2020-07-10 17:53:08,728 WARN L170 areAnnotationChecker]: L108-2 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L291-1 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L575 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L108-3 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L291-2 has no Hoare annotation [2020-07-10 17:53:08,729 WARN L170 areAnnotationChecker]: L348-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L312-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L348-2 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-10 17:53:08,730 WARN L170 areAnnotationChecker]: L112-1 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L462-2 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L576-2 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L530-2 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L112-2 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L446-2 has no Hoare annotation [2020-07-10 17:53:08,731 WARN L170 areAnnotationChecker]: L368-1 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L368-2 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:53:08,732 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:53:08,733 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L464-2 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L299-1 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L252-1 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L448-2 has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:53:08,734 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:53:08,735 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L477-2 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:53:08,736 WARN L170 areAnnotationChecker]: L310-2 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L259-1 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 17:53:08,737 WARN L170 areAnnotationChecker]: L775 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L775-1 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L775-2 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L775-3 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L779 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L779-1 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L779-2 has no Hoare annotation [2020-07-10 17:53:08,738 WARN L170 areAnnotationChecker]: L779-3 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L779-4 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-1 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-2 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-3 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-4 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-5 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-6 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L783-7 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L787-1 has no Hoare annotation [2020-07-10 17:53:08,739 WARN L170 areAnnotationChecker]: L787-2 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L787-3 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L791-1 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L791-2 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L791-3 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L791-4 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L795-1 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L795-2 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L795-3 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L797-1 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L797-2 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 17:53:08,740 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:53:08,741 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 17:53:08,741 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 17:53:08,741 WARN L170 areAnnotationChecker]: L822 has no Hoare annotation [2020-07-10 17:53:08,741 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:53:08,741 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:53:08,741 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:53:08,745 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:53:08 BoogieIcfgContainer [2020-07-10 17:53:08,745 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:53:08,747 INFO L168 Benchmark]: Toolchain (without parser) took 340048.40 ms. Allocated memory was 138.4 MB in the beginning and 321.9 MB in the end (delta: 183.5 MB). Free memory was 102.2 MB in the beginning and 46.6 MB in the end (delta: 55.6 MB). Peak memory consumption was 239.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,747 INFO L168 Benchmark]: CDTParser took 0.84 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,748 INFO L168 Benchmark]: CACSL2BoogieTranslator took 705.94 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 102.0 MB in the beginning and 167.9 MB in the end (delta: -65.9 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,749 INFO L168 Benchmark]: Boogie Preprocessor took 134.01 ms. Allocated memory is still 202.9 MB. Free memory was 167.9 MB in the beginning and 162.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,749 INFO L168 Benchmark]: RCFGBuilder took 1855.44 ms. Allocated memory was 202.9 MB in the beginning and 235.4 MB in the end (delta: 32.5 MB). Free memory was 162.3 MB in the beginning and 86.7 MB in the end (delta: 75.6 MB). Peak memory consumption was 108.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,750 INFO L168 Benchmark]: TraceAbstraction took 337345.21 ms. Allocated memory was 235.4 MB in the beginning and 321.9 MB in the end (delta: 86.5 MB). Free memory was 86.7 MB in the beginning and 46.6 MB in the end (delta: 40.1 MB). Peak memory consumption was 126.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:53:08,753 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.84 ms. Allocated memory is still 138.4 MB. Free memory was 121.8 MB in the beginning and 121.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 705.94 ms. Allocated memory was 138.4 MB in the beginning and 202.9 MB in the end (delta: 64.5 MB). Free memory was 102.0 MB in the beginning and 167.9 MB in the end (delta: -65.9 MB). Peak memory consumption was 27.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 134.01 ms. Allocated memory is still 202.9 MB. Free memory was 167.9 MB in the beginning and 162.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1855.44 ms. Allocated memory was 202.9 MB in the beginning and 235.4 MB in the end (delta: 32.5 MB). Free memory was 162.3 MB in the beginning and 86.7 MB in the end (delta: 75.6 MB). Peak memory consumption was 108.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 337345.21 ms. Allocated memory was 235.4 MB in the beginning and 321.9 MB in the end (delta: 86.5 MB). Free memory was 86.7 MB in the beginning and 46.6 MB in the end (delta: 40.1 MB). Peak memory consumption was 126.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 211]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L47] int waterLevel = 1; [L48] int methaneLevelCritical = 0; [L385] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L652] int pumpRunning = 0; [L653] int systemActive = 1; [L822] int cleanupTimeShifts = 4; [L895] int retValue_acc ; [L896] int tmp ; [L900] FCALL select_helpers() [L901] FCALL select_features() [L902] CALL, EXPR valid_product() [L198] int retValue_acc ; [L201] retValue_acc = 1 [L202] return (retValue_acc); [L902] RET, EXPR valid_product() [L902] tmp = valid_product() [L904] COND TRUE \read(tmp) [L906] FCALL setup() [L907] CALL runTest() [L889] CALL test() [L585] int splverifierCounter ; [L586] int tmp ; [L587] int tmp___0 ; [L588] int tmp___1 ; [L589] int tmp___2 ; [L592] splverifierCounter = 0 [L594] COND TRUE 1 [L596] COND TRUE splverifierCounter < 4 [L602] tmp = __VERIFIER_nondet_int() [L604] COND TRUE \read(tmp) [L606] CALL waterRise() [L65] COND TRUE waterLevel < 2 [L66] waterLevel = waterLevel + 1 [L606] RET waterRise() [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) [L637] CALL timeShift() [L659] COND FALSE !(\read(pumpRunning)) [L666] COND TRUE \read(systemActive) [L668] CALL processEnvironment() [L688] int tmp ; [L691] COND TRUE ! pumpRunning [L693] CALL, EXPR isHighWaterLevel() [L803] int retValue_acc ; [L804] int tmp ; [L805] int tmp___0 ; [L809] CALL, EXPR isHighWaterSensorDry() [L127] int retValue_acc ; [L130] COND FALSE !(waterLevel < 2) [L134] retValue_acc = 0 [L135] return (retValue_acc); [L809] RET, EXPR isHighWaterSensorDry() [L809] tmp = isHighWaterSensorDry() [L811] COND FALSE !(\read(tmp)) [L814] tmp___0 = 1 [L816] retValue_acc = tmp___0 [L817] return (retValue_acc); [L693] RET, EXPR isHighWaterLevel() [L693] tmp = isHighWaterLevel() [L695] COND TRUE \read(tmp) [L697] CALL activatePump() [L722] int tmp ; [L726] CALL, EXPR isMethaneAlarm() [L747] int retValue_acc ; [L751] CALL, EXPR isMethaneLevelCritical() [L86] int retValue_acc ; [L89] retValue_acc = methaneLevelCritical [L90] return (retValue_acc); [L751] RET, EXPR isMethaneLevelCritical() [L751] retValue_acc = isMethaneLevelCritical() [L753] return (retValue_acc); [L726] RET, EXPR isMethaneAlarm() [L726] tmp = isMethaneAlarm() [L728] COND FALSE !(\read(tmp)) [L732] CALL activatePump__wrappee__highWaterSensor() [L716] pumpRunning = 1 [L732] RET activatePump__wrappee__highWaterSensor() [L697] RET activatePump() [L668] RET processEnvironment() [L674] CALL __utac_acc__Specification4_spec__1() [L144] int tmp ; [L145] int tmp___0 ; [L149] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L149] RET, EXPR getWaterLevel() [L149] tmp = getWaterLevel() [L151] COND FALSE !(tmp == 0) [L674] RET __utac_acc__Specification4_spec__1() [L637] RET timeShift() [L594] COND TRUE 1 [L596] COND TRUE splverifierCounter < 4 [L602] tmp = __VERIFIER_nondet_int() [L604] COND FALSE !(\read(tmp)) [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) [L637] CALL timeShift() [L659] COND TRUE \read(pumpRunning) [L661] CALL lowerWaterLevel() [L53] COND TRUE waterLevel > 0 [L54] waterLevel = waterLevel - 1 [L661] RET lowerWaterLevel() [L666] COND TRUE \read(systemActive) [L668] CALL processEnvironment() [L688] int tmp ; [L691] COND FALSE !(! pumpRunning) [L706] FCALL processEnvironment__wrappee__base() [L668] RET processEnvironment() [L674] CALL __utac_acc__Specification4_spec__1() [L144] int tmp ; [L145] int tmp___0 ; [L149] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L149] RET, EXPR getWaterLevel() [L149] tmp = getWaterLevel() [L151] COND FALSE !(tmp == 0) [L674] RET __utac_acc__Specification4_spec__1() [L637] RET timeShift() [L594] COND TRUE 1 [L596] COND TRUE splverifierCounter < 4 [L602] tmp = __VERIFIER_nondet_int() [L604] COND FALSE !(\read(tmp)) [L612] tmp___0 = __VERIFIER_nondet_int() [L614] COND FALSE !(\read(tmp___0)) [L622] tmp___2 = __VERIFIER_nondet_int() [L624] COND TRUE \read(tmp___2) [L637] CALL timeShift() [L659] COND TRUE \read(pumpRunning) [L661] CALL lowerWaterLevel() [L53] COND TRUE waterLevel > 0 [L54] waterLevel = waterLevel - 1 [L661] RET lowerWaterLevel() [L666] COND TRUE \read(systemActive) [L668] CALL processEnvironment() [L688] int tmp ; [L691] COND FALSE !(! pumpRunning) [L706] FCALL processEnvironment__wrappee__base() [L668] RET processEnvironment() [L674] CALL __utac_acc__Specification4_spec__1() [L144] int tmp ; [L145] int tmp___0 ; [L149] CALL, EXPR getWaterLevel() [L118] int retValue_acc ; [L121] retValue_acc = waterLevel [L122] return (retValue_acc); [L149] RET, EXPR getWaterLevel() [L149] tmp = getWaterLevel() [L151] COND TRUE tmp == 0 [L153] CALL, EXPR isPumpRunning() [L758] int retValue_acc ; [L761] retValue_acc = pumpRunning [L762] return (retValue_acc); [L153] RET, EXPR isPumpRunning() [L153] tmp___0 = isPumpRunning() [L155] COND TRUE \read(tmp___0) [L157] CALL __automaton_fail() [L211] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 615 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 337.1s, OverallIterations: 9, TraceHistogramMax: 3, AutomataDifference: 230.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1957 SDtfs, 3855 SDslu, 4638 SDs, 0 SdLazy, 9526 SolverSat, 1172 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 46.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 403 GetRequests, 243 SyntacticMatches, 6 SemanticMatches, 154 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 928 ImplicationChecksByTransitivity, 24.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=689occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 77.7s AutomataMinimizationTime, 8 MinimizatonAttempts, 559 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...