/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_spec5_product43.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:29:29,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:29:29,366 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:29:29,384 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:29:29,385 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:29:29,387 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:29:29,389 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:29:29,398 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:29:29,401 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:29:29,404 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:29:29,406 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:29:29,408 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:29:29,408 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:29:29,410 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:29:29,412 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:29:29,413 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:29:29,414 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:29:29,415 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:29:29,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:29:29,421 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:29:29,425 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:29:29,428 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:29:29,429 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:29:29,430 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:29:29,432 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:29:29,432 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:29:29,432 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:29:29,435 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:29:29,435 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:29:29,436 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:29:29,436 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:29:29,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:29:29,438 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:29:29,438 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:29:29,439 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:29:29,440 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:29:29,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:29:29,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:29:29,441 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:29:29,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:29:29,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:29:29,443 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:29:29,459 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:29:29,459 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:29:29,467 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:29:29,467 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:29:29,467 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:29:29,467 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:29:29,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:29:29,468 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:29:29,469 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:29:29,469 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:29:29,469 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:29:29,469 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:29:29,469 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:29:29,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:29:29,470 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:29:29,470 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:29:29,470 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:29:29,470 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:29:29,742 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:29:29,753 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:29:29,757 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:29:29,758 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:29:29,758 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:29:29,759 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product43.cil.c [2020-07-08 15:29:29,832 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c96a49d/a4d532b4248c43fcb72c849e1da3a0a7/FLAG7aee6ab9a [2020-07-08 15:29:30,378 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:29:30,379 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product43.cil.c [2020-07-08 15:29:30,392 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c96a49d/a4d532b4248c43fcb72c849e1da3a0a7/FLAG7aee6ab9a [2020-07-08 15:29:30,645 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31c96a49d/a4d532b4248c43fcb72c849e1da3a0a7 [2020-07-08 15:29:30,656 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:29:30,658 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:29:30,659 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:29:30,659 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:29:30,663 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:29:30,665 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:29:30" (1/1) ... [2020-07-08 15:29:30,668 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfc5529 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:30, skipping insertion in model container [2020-07-08 15:29:30,668 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:29:30" (1/1) ... [2020-07-08 15:29:30,676 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:29:30,751 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:29:31,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:29:31,304 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:29:31,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:29:31,442 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:29:31,442 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31 WrapperNode [2020-07-08 15:29:31,442 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:29:31,443 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:29:31,443 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:29:31,443 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:29:31,457 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,484 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,484 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,553 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,562 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,570 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... [2020-07-08 15:29:31,579 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:29:31,581 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:29:31,581 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:29:31,581 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:29:31,582 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:29:31,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:29:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:29:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:29:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:29:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:29:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:29:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:29:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:29:31,642 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:29:31,642 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:29:31,642 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:29:31,642 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:29:31,642 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:29:31,643 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:29:31,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:29:31,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:29:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:29:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:29:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:29:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:29:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:29:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:29:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:29:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:29:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:29:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:29:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:29:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:29:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:29:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:29:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:29:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:29:33,331 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:29:33,332 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:29:33,362 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:29:33 BoogieIcfgContainer [2020-07-08 15:29:33,362 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:29:33,363 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:29:33,363 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:29:33,366 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:29:33,366 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:29:30" (1/3) ... [2020-07-08 15:29:33,367 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b73211f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:29:33, skipping insertion in model container [2020-07-08 15:29:33,367 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:31" (2/3) ... [2020-07-08 15:29:33,367 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b73211f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:29:33, skipping insertion in model container [2020-07-08 15:29:33,368 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:29:33" (3/3) ... [2020-07-08 15:29:33,369 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product43.cil.c [2020-07-08 15:29:33,380 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:29:33,388 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:29:33,402 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:29:33,423 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:29:33,423 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:29:33,423 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:29:33,423 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:29:33,424 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:29:33,424 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:29:33,424 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:29:33,424 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:29:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states. [2020-07-08 15:29:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:29:33,495 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:29:33,496 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:29:33,497 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:29:33,503 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:29:33,503 INFO L82 PathProgramCache]: Analyzing trace with hash 298100152, now seen corresponding path program 1 times [2020-07-08 15:29:33,512 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:29:33,513 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1153118479] [2020-07-08 15:29:33,513 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:29:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,308 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:29:34,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {325#true} is VALID [2020-07-08 15:29:34,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} #valid := #valid[0 := 0]; {325#true} is VALID [2020-07-08 15:29:34,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} assume 0 < #StackHeapBarrier; {325#true} is VALID [2020-07-08 15:29:34,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {325#true} is VALID [2020-07-08 15:29:34,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {325#true} is VALID [2020-07-08 15:29:34,410 INFO L280 TraceCheckUtils]: 5: Hoare triple {325#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {325#true} is VALID [2020-07-08 15:29:34,410 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {325#true} is VALID [2020-07-08 15:29:34,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {325#true} is VALID [2020-07-08 15:29:34,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {325#true} is VALID [2020-07-08 15:29:34,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {325#true} is VALID [2020-07-08 15:29:34,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {325#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {325#true} is VALID [2020-07-08 15:29:34,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {325#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {325#true} is VALID [2020-07-08 15:29:34,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {325#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {325#true} is VALID [2020-07-08 15:29:34,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {325#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {325#true} is VALID [2020-07-08 15:29:34,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {325#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {325#true} is VALID [2020-07-08 15:29:34,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {325#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {325#true} is VALID [2020-07-08 15:29:34,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {325#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {325#true} is VALID [2020-07-08 15:29:34,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {325#true} is VALID [2020-07-08 15:29:34,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {325#true} is VALID [2020-07-08 15:29:34,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {325#true} is VALID [2020-07-08 15:29:34,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {325#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {325#true} is VALID [2020-07-08 15:29:34,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {325#true} is VALID [2020-07-08 15:29:34,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {325#true} is VALID [2020-07-08 15:29:34,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {325#true} is VALID [2020-07-08 15:29:34,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {325#true} is VALID [2020-07-08 15:29:34,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {325#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {325#true} is VALID [2020-07-08 15:29:34,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {325#true} is VALID [2020-07-08 15:29:34,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {325#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {325#true} is VALID [2020-07-08 15:29:34,437 INFO L280 TraceCheckUtils]: 28: Hoare triple {325#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {325#true} is VALID [2020-07-08 15:29:34,437 INFO L280 TraceCheckUtils]: 29: Hoare triple {325#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {325#true} is VALID [2020-07-08 15:29:34,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {325#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {325#true} is VALID [2020-07-08 15:29:34,438 INFO L280 TraceCheckUtils]: 31: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {325#true} is VALID [2020-07-08 15:29:34,438 INFO L280 TraceCheckUtils]: 32: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {325#true} is VALID [2020-07-08 15:29:34,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {325#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {325#true} is VALID [2020-07-08 15:29:34,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {325#true} is VALID [2020-07-08 15:29:34,439 INFO L280 TraceCheckUtils]: 35: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {325#true} is VALID [2020-07-08 15:29:34,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {325#true} is VALID [2020-07-08 15:29:34,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {325#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {325#true} is VALID [2020-07-08 15:29:34,440 INFO L280 TraceCheckUtils]: 38: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {325#true} is VALID [2020-07-08 15:29:34,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {325#true} is VALID [2020-07-08 15:29:34,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {325#true} is VALID [2020-07-08 15:29:34,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {325#true} is VALID [2020-07-08 15:29:34,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {325#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {325#true} is VALID [2020-07-08 15:29:34,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {325#true} is VALID [2020-07-08 15:29:34,443 INFO L280 TraceCheckUtils]: 44: Hoare triple {325#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {325#true} is VALID [2020-07-08 15:29:34,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {325#true} is VALID [2020-07-08 15:29:34,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {325#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {325#true} is VALID [2020-07-08 15:29:34,444 INFO L280 TraceCheckUtils]: 47: Hoare triple {325#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {325#true} is VALID [2020-07-08 15:29:34,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {325#true} is VALID [2020-07-08 15:29:34,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {325#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {325#true} is VALID [2020-07-08 15:29:34,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {325#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {325#true} is VALID [2020-07-08 15:29:34,445 INFO L280 TraceCheckUtils]: 51: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {325#true} is VALID [2020-07-08 15:29:34,445 INFO L280 TraceCheckUtils]: 52: Hoare triple {325#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {325#true} is VALID [2020-07-08 15:29:34,446 INFO L280 TraceCheckUtils]: 53: Hoare triple {325#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {325#true} is VALID [2020-07-08 15:29:34,446 INFO L280 TraceCheckUtils]: 54: Hoare triple {325#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {325#true} is VALID [2020-07-08 15:29:34,446 INFO L280 TraceCheckUtils]: 55: Hoare triple {325#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {325#true} is VALID [2020-07-08 15:29:34,447 INFO L280 TraceCheckUtils]: 56: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {325#true} is VALID [2020-07-08 15:29:34,447 INFO L280 TraceCheckUtils]: 57: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {325#true} is VALID [2020-07-08 15:29:34,448 INFO L280 TraceCheckUtils]: 58: Hoare triple {325#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {325#true} is VALID [2020-07-08 15:29:34,448 INFO L280 TraceCheckUtils]: 59: Hoare triple {325#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {325#true} is VALID [2020-07-08 15:29:34,448 INFO L280 TraceCheckUtils]: 60: Hoare triple {325#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {325#true} is VALID [2020-07-08 15:29:34,448 INFO L280 TraceCheckUtils]: 61: Hoare triple {325#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {325#true} is VALID [2020-07-08 15:29:34,449 INFO L280 TraceCheckUtils]: 62: Hoare triple {325#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {325#true} is VALID [2020-07-08 15:29:34,449 INFO L280 TraceCheckUtils]: 63: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {325#true} is VALID [2020-07-08 15:29:34,450 INFO L280 TraceCheckUtils]: 64: Hoare triple {325#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {325#true} is VALID [2020-07-08 15:29:34,450 INFO L280 TraceCheckUtils]: 65: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {325#true} is VALID [2020-07-08 15:29:34,450 INFO L280 TraceCheckUtils]: 66: Hoare triple {325#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {325#true} is VALID [2020-07-08 15:29:34,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {325#true} is VALID [2020-07-08 15:29:34,451 INFO L280 TraceCheckUtils]: 68: Hoare triple {325#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {325#true} is VALID [2020-07-08 15:29:34,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {325#true} is VALID [2020-07-08 15:29:34,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {325#true} is VALID [2020-07-08 15:29:34,452 INFO L280 TraceCheckUtils]: 71: Hoare triple {325#true} ~head~0.base, ~head~0.offset := 0, 0; {325#true} is VALID [2020-07-08 15:29:34,452 INFO L280 TraceCheckUtils]: 72: Hoare triple {325#true} ~cleanupTimeShifts~0 := 4; {325#true} is VALID [2020-07-08 15:29:34,453 INFO L280 TraceCheckUtils]: 73: Hoare triple {325#true} ~pumpRunning~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,453 INFO L280 TraceCheckUtils]: 74: Hoare triple {325#true} ~systemActive~0 := 1; {325#true} is VALID [2020-07-08 15:29:34,453 INFO L280 TraceCheckUtils]: 75: Hoare triple {325#true} ~waterLevel~0 := 1; {325#true} is VALID [2020-07-08 15:29:34,454 INFO L280 TraceCheckUtils]: 76: Hoare triple {325#true} ~methaneLevelCritical~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,454 INFO L280 TraceCheckUtils]: 77: Hoare triple {325#true} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,454 INFO L280 TraceCheckUtils]: 78: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,455 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {325#true} {325#true} #923#return; {325#true} is VALID [2020-07-08 15:29:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,481 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #825#return; {325#true} is VALID [2020-07-08 15:29:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #827#return; {325#true} is VALID [2020-07-08 15:29:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~11; {325#true} is VALID [2020-07-08 15:29:34,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~11 := 1; {325#true} is VALID [2020-07-08 15:29:34,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~11; {325#true} is VALID [2020-07-08 15:29:34,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {325#true} #829#return; {325#true} is VALID [2020-07-08 15:29:34,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,495 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {325#true} {325#true} #831#return; {325#true} is VALID [2020-07-08 15:29:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,508 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {325#true} {325#true} #913#return; {325#true} is VALID [2020-07-08 15:29:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-08 15:29:34,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-08 15:29:34,518 INFO L263 TraceCheckUtils]: 0: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {325#true} is VALID [2020-07-08 15:29:34,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-08 15:29:34,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,520 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-08 15:29:34,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {325#true} is VALID [2020-07-08 15:29:34,521 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} ~switchedOnBeforeTS~0 := #t~ret70; {325#true} is VALID [2020-07-08 15:29:34,521 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} havoc #t~ret70; {325#true} is VALID [2020-07-08 15:29:34,521 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,521 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {325#true} {326#false} #891#return; {326#false} is VALID [2020-07-08 15:29:34,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~8; {325#true} is VALID [2020-07-08 15:29:34,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~8 := ~waterLevel~0; {325#true} is VALID [2020-07-08 15:29:34,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~8; {325#true} is VALID [2020-07-08 15:29:34,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {326#false} #905#return; {326#false} is VALID [2020-07-08 15:29:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:34,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-08 15:29:34,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {325#true} {326#false} #907#return; {326#false} is VALID [2020-07-08 15:29:34,536 INFO L263 TraceCheckUtils]: 0: Hoare triple {325#true} call ULTIMATE.init(); {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:29:34,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {442#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {325#true} is VALID [2020-07-08 15:29:34,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {325#true} #valid := #valid[0 := 0]; {325#true} is VALID [2020-07-08 15:29:34,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {325#true} assume 0 < #StackHeapBarrier; {325#true} is VALID [2020-07-08 15:29:34,538 INFO L280 TraceCheckUtils]: 4: Hoare triple {325#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {325#true} is VALID [2020-07-08 15:29:34,538 INFO L280 TraceCheckUtils]: 5: Hoare triple {325#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {325#true} is VALID [2020-07-08 15:29:34,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {325#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {325#true} is VALID [2020-07-08 15:29:34,539 INFO L280 TraceCheckUtils]: 7: Hoare triple {325#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {325#true} is VALID [2020-07-08 15:29:34,539 INFO L280 TraceCheckUtils]: 8: Hoare triple {325#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {325#true} is VALID [2020-07-08 15:29:34,539 INFO L280 TraceCheckUtils]: 9: Hoare triple {325#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {325#true} is VALID [2020-07-08 15:29:34,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {325#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {325#true} is VALID [2020-07-08 15:29:34,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {325#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {325#true} is VALID [2020-07-08 15:29:34,540 INFO L280 TraceCheckUtils]: 12: Hoare triple {325#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {325#true} is VALID [2020-07-08 15:29:34,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {325#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {325#true} is VALID [2020-07-08 15:29:34,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {325#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {325#true} is VALID [2020-07-08 15:29:34,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {325#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {325#true} is VALID [2020-07-08 15:29:34,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {325#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {325#true} is VALID [2020-07-08 15:29:34,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {325#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {325#true} is VALID [2020-07-08 15:29:34,542 INFO L280 TraceCheckUtils]: 18: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {325#true} is VALID [2020-07-08 15:29:34,542 INFO L280 TraceCheckUtils]: 19: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {325#true} is VALID [2020-07-08 15:29:34,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {325#true} is VALID [2020-07-08 15:29:34,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {325#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {325#true} is VALID [2020-07-08 15:29:34,543 INFO L280 TraceCheckUtils]: 22: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {325#true} is VALID [2020-07-08 15:29:34,543 INFO L280 TraceCheckUtils]: 23: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {325#true} is VALID [2020-07-08 15:29:34,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {325#true} is VALID [2020-07-08 15:29:34,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {325#true} is VALID [2020-07-08 15:29:34,544 INFO L280 TraceCheckUtils]: 26: Hoare triple {325#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {325#true} is VALID [2020-07-08 15:29:34,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {325#true} is VALID [2020-07-08 15:29:34,545 INFO L280 TraceCheckUtils]: 28: Hoare triple {325#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {325#true} is VALID [2020-07-08 15:29:34,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {325#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {325#true} is VALID [2020-07-08 15:29:34,546 INFO L280 TraceCheckUtils]: 30: Hoare triple {325#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {325#true} is VALID [2020-07-08 15:29:34,546 INFO L280 TraceCheckUtils]: 31: Hoare triple {325#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {325#true} is VALID [2020-07-08 15:29:34,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {325#true} is VALID [2020-07-08 15:29:34,546 INFO L280 TraceCheckUtils]: 33: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {325#true} is VALID [2020-07-08 15:29:34,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {325#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {325#true} is VALID [2020-07-08 15:29:34,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {325#true} is VALID [2020-07-08 15:29:34,547 INFO L280 TraceCheckUtils]: 36: Hoare triple {325#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {325#true} is VALID [2020-07-08 15:29:34,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {325#true} is VALID [2020-07-08 15:29:34,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {325#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {325#true} is VALID [2020-07-08 15:29:34,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {325#true} is VALID [2020-07-08 15:29:34,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {325#true} is VALID [2020-07-08 15:29:34,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {325#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {325#true} is VALID [2020-07-08 15:29:34,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {325#true} is VALID [2020-07-08 15:29:34,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {325#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {325#true} is VALID [2020-07-08 15:29:34,550 INFO L280 TraceCheckUtils]: 44: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {325#true} is VALID [2020-07-08 15:29:34,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {325#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {325#true} is VALID [2020-07-08 15:29:34,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {325#true} is VALID [2020-07-08 15:29:34,551 INFO L280 TraceCheckUtils]: 47: Hoare triple {325#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {325#true} is VALID [2020-07-08 15:29:34,551 INFO L280 TraceCheckUtils]: 48: Hoare triple {325#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {325#true} is VALID [2020-07-08 15:29:34,551 INFO L280 TraceCheckUtils]: 49: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {325#true} is VALID [2020-07-08 15:29:34,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {325#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {325#true} is VALID [2020-07-08 15:29:34,552 INFO L280 TraceCheckUtils]: 51: Hoare triple {325#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {325#true} is VALID [2020-07-08 15:29:34,552 INFO L280 TraceCheckUtils]: 52: Hoare triple {325#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {325#true} is VALID [2020-07-08 15:29:34,552 INFO L280 TraceCheckUtils]: 53: Hoare triple {325#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {325#true} is VALID [2020-07-08 15:29:34,553 INFO L280 TraceCheckUtils]: 54: Hoare triple {325#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {325#true} is VALID [2020-07-08 15:29:34,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {325#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {325#true} is VALID [2020-07-08 15:29:34,553 INFO L280 TraceCheckUtils]: 56: Hoare triple {325#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {325#true} is VALID [2020-07-08 15:29:34,554 INFO L280 TraceCheckUtils]: 57: Hoare triple {325#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {325#true} is VALID [2020-07-08 15:29:34,554 INFO L280 TraceCheckUtils]: 58: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {325#true} is VALID [2020-07-08 15:29:34,554 INFO L280 TraceCheckUtils]: 59: Hoare triple {325#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {325#true} is VALID [2020-07-08 15:29:34,554 INFO L280 TraceCheckUtils]: 60: Hoare triple {325#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {325#true} is VALID [2020-07-08 15:29:34,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {325#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {325#true} is VALID [2020-07-08 15:29:34,555 INFO L280 TraceCheckUtils]: 62: Hoare triple {325#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {325#true} is VALID [2020-07-08 15:29:34,555 INFO L280 TraceCheckUtils]: 63: Hoare triple {325#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {325#true} is VALID [2020-07-08 15:29:34,556 INFO L280 TraceCheckUtils]: 64: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {325#true} is VALID [2020-07-08 15:29:34,556 INFO L280 TraceCheckUtils]: 65: Hoare triple {325#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {325#true} is VALID [2020-07-08 15:29:34,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {325#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {325#true} is VALID [2020-07-08 15:29:34,557 INFO L280 TraceCheckUtils]: 67: Hoare triple {325#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {325#true} is VALID [2020-07-08 15:29:34,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {325#true} is VALID [2020-07-08 15:29:34,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {325#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {325#true} is VALID [2020-07-08 15:29:34,557 INFO L280 TraceCheckUtils]: 70: Hoare triple {325#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {325#true} is VALID [2020-07-08 15:29:34,558 INFO L280 TraceCheckUtils]: 71: Hoare triple {325#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {325#true} is VALID [2020-07-08 15:29:34,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {325#true} ~head~0.base, ~head~0.offset := 0, 0; {325#true} is VALID [2020-07-08 15:29:34,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {325#true} ~cleanupTimeShifts~0 := 4; {325#true} is VALID [2020-07-08 15:29:34,559 INFO L280 TraceCheckUtils]: 74: Hoare triple {325#true} ~pumpRunning~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,559 INFO L280 TraceCheckUtils]: 75: Hoare triple {325#true} ~systemActive~0 := 1; {325#true} is VALID [2020-07-08 15:29:34,559 INFO L280 TraceCheckUtils]: 76: Hoare triple {325#true} ~waterLevel~0 := 1; {325#true} is VALID [2020-07-08 15:29:34,560 INFO L280 TraceCheckUtils]: 77: Hoare triple {325#true} ~methaneLevelCritical~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,560 INFO L280 TraceCheckUtils]: 78: Hoare triple {325#true} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,560 INFO L280 TraceCheckUtils]: 79: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,560 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {325#true} {325#true} #923#return; {325#true} is VALID [2020-07-08 15:29:34,561 INFO L263 TraceCheckUtils]: 81: Hoare triple {325#true} call #t~ret74 := main(); {325#true} is VALID [2020-07-08 15:29:34,561 INFO L280 TraceCheckUtils]: 82: Hoare triple {325#true} havoc ~retValue_acc~3; {325#true} is VALID [2020-07-08 15:29:34,561 INFO L280 TraceCheckUtils]: 83: Hoare triple {325#true} havoc ~tmp~3; {325#true} is VALID [2020-07-08 15:29:34,562 INFO L263 TraceCheckUtils]: 84: Hoare triple {325#true} call select_helpers(); {325#true} is VALID [2020-07-08 15:29:34,562 INFO L280 TraceCheckUtils]: 85: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,562 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {325#true} {325#true} #825#return; {325#true} is VALID [2020-07-08 15:29:34,562 INFO L263 TraceCheckUtils]: 87: Hoare triple {325#true} call select_features(); {325#true} is VALID [2020-07-08 15:29:34,563 INFO L280 TraceCheckUtils]: 88: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,563 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {325#true} {325#true} #827#return; {325#true} is VALID [2020-07-08 15:29:34,563 INFO L263 TraceCheckUtils]: 90: Hoare triple {325#true} call #t~ret35 := valid_product(); {325#true} is VALID [2020-07-08 15:29:34,564 INFO L280 TraceCheckUtils]: 91: Hoare triple {325#true} havoc ~retValue_acc~11; {325#true} is VALID [2020-07-08 15:29:34,564 INFO L280 TraceCheckUtils]: 92: Hoare triple {325#true} ~retValue_acc~11 := 1; {325#true} is VALID [2020-07-08 15:29:34,564 INFO L280 TraceCheckUtils]: 93: Hoare triple {325#true} #res := ~retValue_acc~11; {325#true} is VALID [2020-07-08 15:29:34,564 INFO L280 TraceCheckUtils]: 94: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,565 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {325#true} {325#true} #829#return; {325#true} is VALID [2020-07-08 15:29:34,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {325#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {325#true} is VALID [2020-07-08 15:29:34,565 INFO L280 TraceCheckUtils]: 97: Hoare triple {325#true} ~tmp~3 := #t~ret35; {325#true} is VALID [2020-07-08 15:29:34,566 INFO L280 TraceCheckUtils]: 98: Hoare triple {325#true} havoc #t~ret35; {325#true} is VALID [2020-07-08 15:29:34,566 INFO L280 TraceCheckUtils]: 99: Hoare triple {325#true} assume 0 != ~tmp~3; {325#true} is VALID [2020-07-08 15:29:34,566 INFO L263 TraceCheckUtils]: 100: Hoare triple {325#true} call setup(); {325#true} is VALID [2020-07-08 15:29:34,566 INFO L280 TraceCheckUtils]: 101: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,567 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {325#true} {325#true} #831#return; {325#true} is VALID [2020-07-08 15:29:34,567 INFO L263 TraceCheckUtils]: 103: Hoare triple {325#true} call runTest(); {325#true} is VALID [2020-07-08 15:29:34,568 INFO L263 TraceCheckUtils]: 104: Hoare triple {325#true} call __utac_acc__Specification5_spec__1(); {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:34,568 INFO L280 TraceCheckUtils]: 105: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,569 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {325#true} {325#true} #913#return; {325#true} is VALID [2020-07-08 15:29:34,569 INFO L263 TraceCheckUtils]: 108: Hoare triple {325#true} call test(); {325#true} is VALID [2020-07-08 15:29:34,569 INFO L280 TraceCheckUtils]: 109: Hoare triple {325#true} havoc ~splverifierCounter~0; {325#true} is VALID [2020-07-08 15:29:34,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {325#true} havoc ~tmp~4; {325#true} is VALID [2020-07-08 15:29:34,570 INFO L280 TraceCheckUtils]: 111: Hoare triple {325#true} havoc ~tmp___0~0; {325#true} is VALID [2020-07-08 15:29:34,570 INFO L280 TraceCheckUtils]: 112: Hoare triple {325#true} havoc ~tmp___1~0; {325#true} is VALID [2020-07-08 15:29:34,571 INFO L280 TraceCheckUtils]: 113: Hoare triple {325#true} havoc ~tmp___2~0; {325#true} is VALID [2020-07-08 15:29:34,571 INFO L280 TraceCheckUtils]: 114: Hoare triple {325#true} ~splverifierCounter~0 := 0; {325#true} is VALID [2020-07-08 15:29:34,572 INFO L280 TraceCheckUtils]: 115: Hoare triple {325#true} assume false; {326#false} is VALID [2020-07-08 15:29:34,572 INFO L263 TraceCheckUtils]: 116: Hoare triple {326#false} call cleanup(); {326#false} is VALID [2020-07-08 15:29:34,572 INFO L280 TraceCheckUtils]: 117: Hoare triple {326#false} havoc ~i~0; {326#false} is VALID [2020-07-08 15:29:34,573 INFO L280 TraceCheckUtils]: 118: Hoare triple {326#false} havoc ~__cil_tmp2~0; {326#false} is VALID [2020-07-08 15:29:34,573 INFO L263 TraceCheckUtils]: 119: Hoare triple {326#false} call timeShift(); {326#false} is VALID [2020-07-08 15:29:34,573 INFO L263 TraceCheckUtils]: 120: Hoare triple {326#false} call __utac_acc__Specification5_spec__2(); {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:34,573 INFO L263 TraceCheckUtils]: 121: Hoare triple {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {325#true} is VALID [2020-07-08 15:29:34,574 INFO L280 TraceCheckUtils]: 122: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,574 INFO L280 TraceCheckUtils]: 123: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-08 15:29:34,574 INFO L280 TraceCheckUtils]: 124: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,574 INFO L280 TraceCheckUtils]: 125: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,575 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {325#true} {443#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {325#true} is VALID [2020-07-08 15:29:34,575 INFO L280 TraceCheckUtils]: 127: Hoare triple {325#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {325#true} is VALID [2020-07-08 15:29:34,575 INFO L280 TraceCheckUtils]: 128: Hoare triple {325#true} ~switchedOnBeforeTS~0 := #t~ret70; {325#true} is VALID [2020-07-08 15:29:34,576 INFO L280 TraceCheckUtils]: 129: Hoare triple {325#true} havoc #t~ret70; {325#true} is VALID [2020-07-08 15:29:34,576 INFO L280 TraceCheckUtils]: 130: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,576 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {325#true} {326#false} #891#return; {326#false} is VALID [2020-07-08 15:29:34,577 INFO L280 TraceCheckUtils]: 132: Hoare triple {326#false} assume !(0 != ~pumpRunning~0); {326#false} is VALID [2020-07-08 15:29:34,577 INFO L280 TraceCheckUtils]: 133: Hoare triple {326#false} assume !(0 != ~systemActive~0); {326#false} is VALID [2020-07-08 15:29:34,577 INFO L263 TraceCheckUtils]: 134: Hoare triple {326#false} call __utac_acc__Specification5_spec__3(); {326#false} is VALID [2020-07-08 15:29:34,577 INFO L280 TraceCheckUtils]: 135: Hoare triple {326#false} havoc ~tmp~8; {326#false} is VALID [2020-07-08 15:29:34,578 INFO L280 TraceCheckUtils]: 136: Hoare triple {326#false} havoc ~tmp___0~2; {326#false} is VALID [2020-07-08 15:29:34,578 INFO L263 TraceCheckUtils]: 137: Hoare triple {326#false} call #t~ret71 := getWaterLevel(); {325#true} is VALID [2020-07-08 15:29:34,578 INFO L280 TraceCheckUtils]: 138: Hoare triple {325#true} havoc ~retValue_acc~8; {325#true} is VALID [2020-07-08 15:29:34,579 INFO L280 TraceCheckUtils]: 139: Hoare triple {325#true} ~retValue_acc~8 := ~waterLevel~0; {325#true} is VALID [2020-07-08 15:29:34,579 INFO L280 TraceCheckUtils]: 140: Hoare triple {325#true} #res := ~retValue_acc~8; {325#true} is VALID [2020-07-08 15:29:34,579 INFO L280 TraceCheckUtils]: 141: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,579 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {325#true} {326#false} #905#return; {326#false} is VALID [2020-07-08 15:29:34,580 INFO L280 TraceCheckUtils]: 143: Hoare triple {326#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {326#false} is VALID [2020-07-08 15:29:34,580 INFO L280 TraceCheckUtils]: 144: Hoare triple {326#false} ~tmp~8 := #t~ret71; {326#false} is VALID [2020-07-08 15:29:34,580 INFO L280 TraceCheckUtils]: 145: Hoare triple {326#false} havoc #t~ret71; {326#false} is VALID [2020-07-08 15:29:34,581 INFO L280 TraceCheckUtils]: 146: Hoare triple {326#false} assume 2 != ~tmp~8; {326#false} is VALID [2020-07-08 15:29:34,581 INFO L263 TraceCheckUtils]: 147: Hoare triple {326#false} call #t~ret72 := isPumpRunning(); {325#true} is VALID [2020-07-08 15:29:34,581 INFO L280 TraceCheckUtils]: 148: Hoare triple {325#true} havoc ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,581 INFO L280 TraceCheckUtils]: 149: Hoare triple {325#true} ~retValue_acc~5 := ~pumpRunning~0; {325#true} is VALID [2020-07-08 15:29:34,582 INFO L280 TraceCheckUtils]: 150: Hoare triple {325#true} #res := ~retValue_acc~5; {325#true} is VALID [2020-07-08 15:29:34,582 INFO L280 TraceCheckUtils]: 151: Hoare triple {325#true} assume true; {325#true} is VALID [2020-07-08 15:29:34,582 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {325#true} {326#false} #907#return; {326#false} is VALID [2020-07-08 15:29:34,583 INFO L280 TraceCheckUtils]: 153: Hoare triple {326#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {326#false} is VALID [2020-07-08 15:29:34,583 INFO L280 TraceCheckUtils]: 154: Hoare triple {326#false} ~tmp___0~2 := #t~ret72; {326#false} is VALID [2020-07-08 15:29:34,583 INFO L280 TraceCheckUtils]: 155: Hoare triple {326#false} havoc #t~ret72; {326#false} is VALID [2020-07-08 15:29:34,583 INFO L280 TraceCheckUtils]: 156: Hoare triple {326#false} assume 0 != ~tmp___0~2; {326#false} is VALID [2020-07-08 15:29:34,584 INFO L280 TraceCheckUtils]: 157: Hoare triple {326#false} assume 0 == ~switchedOnBeforeTS~0; {326#false} is VALID [2020-07-08 15:29:34,584 INFO L263 TraceCheckUtils]: 158: Hoare triple {326#false} call __automaton_fail(); {326#false} is VALID [2020-07-08 15:29:34,584 INFO L280 TraceCheckUtils]: 159: Hoare triple {326#false} assume !false; {326#false} is VALID [2020-07-08 15:29:34,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:29:34,610 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:29:34,612 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1153118479] [2020-07-08 15:29:34,614 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:29:34,614 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:29:34,615 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565920443] [2020-07-08 15:29:34,621 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:29:34,625 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:29:34,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:29:34,820 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:34,821 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:29:34,821 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:29:34,830 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:29:34,830 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:29:34,833 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 4 states. [2020-07-08 15:29:43,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:43,140 INFO L93 Difference]: Finished difference Result 504 states and 587 transitions. [2020-07-08 15:29:43,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:29:43,140 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:29:43,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:29:43,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:29:43,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 587 transitions. [2020-07-08 15:29:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:29:43,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 587 transitions. [2020-07-08 15:29:43,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 587 transitions. [2020-07-08 15:29:44,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 587 edges. 587 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:44,705 INFO L225 Difference]: With dead ends: 504 [2020-07-08 15:29:44,706 INFO L226 Difference]: Without dead ends: 318 [2020-07-08 15:29:44,711 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:29:44,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-08 15:29:48,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 271. [2020-07-08 15:29:48,499 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:29:48,500 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 271 states. [2020-07-08 15:29:48,501 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 271 states. [2020-07-08 15:29:48,501 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 271 states. [2020-07-08 15:29:48,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:48,541 INFO L93 Difference]: Finished difference Result 318 states and 356 transitions. [2020-07-08 15:29:48,541 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 356 transitions. [2020-07-08 15:29:48,543 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:29:48,544 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:29:48,544 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 318 states. [2020-07-08 15:29:48,544 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 318 states. [2020-07-08 15:29:48,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:48,581 INFO L93 Difference]: Finished difference Result 318 states and 356 transitions. [2020-07-08 15:29:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 356 transitions. [2020-07-08 15:29:48,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:29:48,583 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:29:48,583 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:29:48,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:29:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 271 states. [2020-07-08 15:29:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 271 states and 293 transitions. [2020-07-08 15:29:48,598 INFO L78 Accepts]: Start accepts. Automaton has 271 states and 293 transitions. Word has length 160 [2020-07-08 15:29:48,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:29:48,599 INFO L479 AbstractCegarLoop]: Abstraction has 271 states and 293 transitions. [2020-07-08 15:29:48,599 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:29:48,599 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 271 states and 293 transitions. [2020-07-08 15:29:49,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 293 transitions. [2020-07-08 15:29:49,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:29:49,569 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:29:49,569 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:29:49,570 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:29:49,570 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:29:49,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:29:49,570 INFO L82 PathProgramCache]: Analyzing trace with hash 716005465, now seen corresponding path program 1 times [2020-07-08 15:29:49,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:29:49,571 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [410066597] [2020-07-08 15:29:49,571 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:29:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:49,986 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:29:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2637#true} is VALID [2020-07-08 15:29:50,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} #valid := #valid[0 := 0]; {2637#true} is VALID [2020-07-08 15:29:50,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} assume 0 < #StackHeapBarrier; {2637#true} is VALID [2020-07-08 15:29:50,049 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2637#true} is VALID [2020-07-08 15:29:50,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2637#true} is VALID [2020-07-08 15:29:50,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {2637#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2637#true} is VALID [2020-07-08 15:29:50,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2637#true} is VALID [2020-07-08 15:29:50,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2637#true} is VALID [2020-07-08 15:29:50,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2637#true} is VALID [2020-07-08 15:29:50,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2637#true} is VALID [2020-07-08 15:29:50,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {2637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2637#true} is VALID [2020-07-08 15:29:50,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {2637#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2637#true} is VALID [2020-07-08 15:29:50,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {2637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2637#true} is VALID [2020-07-08 15:29:50,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {2637#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2637#true} is VALID [2020-07-08 15:29:50,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {2637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2637#true} is VALID [2020-07-08 15:29:50,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {2637#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2637#true} is VALID [2020-07-08 15:29:50,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {2637#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {2637#true} is VALID [2020-07-08 15:29:50,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {2637#true} is VALID [2020-07-08 15:29:50,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {2637#true} is VALID [2020-07-08 15:29:50,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {2637#true} is VALID [2020-07-08 15:29:50,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {2637#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2637#true} is VALID [2020-07-08 15:29:50,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {2637#true} is VALID [2020-07-08 15:29:50,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {2637#true} is VALID [2020-07-08 15:29:50,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {2637#true} is VALID [2020-07-08 15:29:50,054 INFO L280 TraceCheckUtils]: 24: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {2637#true} is VALID [2020-07-08 15:29:50,054 INFO L280 TraceCheckUtils]: 25: Hoare triple {2637#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {2637#true} is VALID [2020-07-08 15:29:50,055 INFO L280 TraceCheckUtils]: 26: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {2637#true} is VALID [2020-07-08 15:29:50,055 INFO L280 TraceCheckUtils]: 27: Hoare triple {2637#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {2637#true} is VALID [2020-07-08 15:29:50,055 INFO L280 TraceCheckUtils]: 28: Hoare triple {2637#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {2637#true} is VALID [2020-07-08 15:29:50,055 INFO L280 TraceCheckUtils]: 29: Hoare triple {2637#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {2637#true} is VALID [2020-07-08 15:29:50,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {2637#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {2637#true} is VALID [2020-07-08 15:29:50,056 INFO L280 TraceCheckUtils]: 31: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {2637#true} is VALID [2020-07-08 15:29:50,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {2637#true} is VALID [2020-07-08 15:29:50,056 INFO L280 TraceCheckUtils]: 33: Hoare triple {2637#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {2637#true} is VALID [2020-07-08 15:29:50,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {2637#true} is VALID [2020-07-08 15:29:50,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {2637#true} is VALID [2020-07-08 15:29:50,057 INFO L280 TraceCheckUtils]: 36: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {2637#true} is VALID [2020-07-08 15:29:50,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {2637#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2637#true} is VALID [2020-07-08 15:29:50,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {2637#true} is VALID [2020-07-08 15:29:50,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {2637#true} is VALID [2020-07-08 15:29:50,058 INFO L280 TraceCheckUtils]: 40: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {2637#true} is VALID [2020-07-08 15:29:50,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {2637#true} is VALID [2020-07-08 15:29:50,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {2637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {2637#true} is VALID [2020-07-08 15:29:50,059 INFO L280 TraceCheckUtils]: 43: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {2637#true} is VALID [2020-07-08 15:29:50,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {2637#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {2637#true} is VALID [2020-07-08 15:29:50,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {2637#true} is VALID [2020-07-08 15:29:50,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {2637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {2637#true} is VALID [2020-07-08 15:29:50,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {2637#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2637#true} is VALID [2020-07-08 15:29:50,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2637#true} is VALID [2020-07-08 15:29:50,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {2637#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {2637#true} is VALID [2020-07-08 15:29:50,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {2637#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {2637#true} is VALID [2020-07-08 15:29:50,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {2637#true} is VALID [2020-07-08 15:29:50,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {2637#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {2637#true} is VALID [2020-07-08 15:29:50,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {2637#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {2637#true} is VALID [2020-07-08 15:29:50,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {2637#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {2637#true} is VALID [2020-07-08 15:29:50,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {2637#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {2637#true} is VALID [2020-07-08 15:29:50,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {2637#true} is VALID [2020-07-08 15:29:50,063 INFO L280 TraceCheckUtils]: 57: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {2637#true} is VALID [2020-07-08 15:29:50,063 INFO L280 TraceCheckUtils]: 58: Hoare triple {2637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {2637#true} is VALID [2020-07-08 15:29:50,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {2637#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {2637#true} is VALID [2020-07-08 15:29:50,064 INFO L280 TraceCheckUtils]: 60: Hoare triple {2637#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {2637#true} is VALID [2020-07-08 15:29:50,064 INFO L280 TraceCheckUtils]: 61: Hoare triple {2637#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {2637#true} is VALID [2020-07-08 15:29:50,064 INFO L280 TraceCheckUtils]: 62: Hoare triple {2637#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {2637#true} is VALID [2020-07-08 15:29:50,064 INFO L280 TraceCheckUtils]: 63: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {2637#true} is VALID [2020-07-08 15:29:50,065 INFO L280 TraceCheckUtils]: 64: Hoare triple {2637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {2637#true} is VALID [2020-07-08 15:29:50,065 INFO L280 TraceCheckUtils]: 65: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {2637#true} is VALID [2020-07-08 15:29:50,065 INFO L280 TraceCheckUtils]: 66: Hoare triple {2637#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {2637#true} is VALID [2020-07-08 15:29:50,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {2637#true} is VALID [2020-07-08 15:29:50,066 INFO L280 TraceCheckUtils]: 68: Hoare triple {2637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {2637#true} is VALID [2020-07-08 15:29:50,066 INFO L280 TraceCheckUtils]: 69: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {2637#true} is VALID [2020-07-08 15:29:50,066 INFO L280 TraceCheckUtils]: 70: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {2637#true} is VALID [2020-07-08 15:29:50,066 INFO L280 TraceCheckUtils]: 71: Hoare triple {2637#true} ~head~0.base, ~head~0.offset := 0, 0; {2637#true} is VALID [2020-07-08 15:29:50,067 INFO L280 TraceCheckUtils]: 72: Hoare triple {2637#true} ~cleanupTimeShifts~0 := 4; {2637#true} is VALID [2020-07-08 15:29:50,067 INFO L280 TraceCheckUtils]: 73: Hoare triple {2637#true} ~pumpRunning~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,067 INFO L280 TraceCheckUtils]: 74: Hoare triple {2637#true} ~systemActive~0 := 1; {2637#true} is VALID [2020-07-08 15:29:50,067 INFO L280 TraceCheckUtils]: 75: Hoare triple {2637#true} ~waterLevel~0 := 1; {2637#true} is VALID [2020-07-08 15:29:50,068 INFO L280 TraceCheckUtils]: 76: Hoare triple {2637#true} ~methaneLevelCritical~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,068 INFO L280 TraceCheckUtils]: 77: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,068 INFO L280 TraceCheckUtils]: 78: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,068 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2637#true} {2637#true} #923#return; {2637#true} is VALID [2020-07-08 15:29:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,076 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #825#return; {2637#true} is VALID [2020-07-08 15:29:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,078 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #827#return; {2637#true} is VALID [2020-07-08 15:29:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~11; {2637#true} is VALID [2020-07-08 15:29:50,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~11 := 1; {2637#true} is VALID [2020-07-08 15:29:50,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~11; {2637#true} is VALID [2020-07-08 15:29:50,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,083 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2637#true} #829#return; {2637#true} is VALID [2020-07-08 15:29:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,085 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2637#true} {2637#true} #831#return; {2637#true} is VALID [2020-07-08 15:29:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,098 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2637#true} {2637#true} #913#return; {2637#true} is VALID [2020-07-08 15:29:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-08 15:29:50,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,105 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-08 15:29:50,106 INFO L263 TraceCheckUtils]: 0: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2637#true} is VALID [2020-07-08 15:29:50,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-08 15:29:50,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,107 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-08 15:29:50,107 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2637#true} is VALID [2020-07-08 15:29:50,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := #t~ret70; {2637#true} is VALID [2020-07-08 15:29:50,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} havoc #t~ret70; {2637#true} is VALID [2020-07-08 15:29:50,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,108 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2637#true} {2638#false} #891#return; {2638#false} is VALID [2020-07-08 15:29:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~8; {2637#true} is VALID [2020-07-08 15:29:50,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~8 := ~waterLevel~0; {2637#true} is VALID [2020-07-08 15:29:50,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~8; {2637#true} is VALID [2020-07-08 15:29:50,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2638#false} #905#return; {2638#false} is VALID [2020-07-08 15:29:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:50,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-08 15:29:50,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2637#true} {2638#false} #907#return; {2638#false} is VALID [2020-07-08 15:29:50,121 INFO L263 TraceCheckUtils]: 0: Hoare triple {2637#true} call ULTIMATE.init(); {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:29:50,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {2755#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2637#true} is VALID [2020-07-08 15:29:50,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {2637#true} #valid := #valid[0 := 0]; {2637#true} is VALID [2020-07-08 15:29:50,122 INFO L280 TraceCheckUtils]: 3: Hoare triple {2637#true} assume 0 < #StackHeapBarrier; {2637#true} is VALID [2020-07-08 15:29:50,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {2637#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2637#true} is VALID [2020-07-08 15:29:50,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {2637#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2637#true} is VALID [2020-07-08 15:29:50,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {2637#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2637#true} is VALID [2020-07-08 15:29:50,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {2637#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2637#true} is VALID [2020-07-08 15:29:50,123 INFO L280 TraceCheckUtils]: 8: Hoare triple {2637#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2637#true} is VALID [2020-07-08 15:29:50,123 INFO L280 TraceCheckUtils]: 9: Hoare triple {2637#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2637#true} is VALID [2020-07-08 15:29:50,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {2637#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2637#true} is VALID [2020-07-08 15:29:50,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {2637#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2637#true} is VALID [2020-07-08 15:29:50,124 INFO L280 TraceCheckUtils]: 12: Hoare triple {2637#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2637#true} is VALID [2020-07-08 15:29:50,124 INFO L280 TraceCheckUtils]: 13: Hoare triple {2637#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2637#true} is VALID [2020-07-08 15:29:50,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {2637#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2637#true} is VALID [2020-07-08 15:29:50,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {2637#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2637#true} is VALID [2020-07-08 15:29:50,125 INFO L280 TraceCheckUtils]: 16: Hoare triple {2637#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2637#true} is VALID [2020-07-08 15:29:50,125 INFO L280 TraceCheckUtils]: 17: Hoare triple {2637#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {2637#true} is VALID [2020-07-08 15:29:50,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {2637#true} is VALID [2020-07-08 15:29:50,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {2637#true} is VALID [2020-07-08 15:29:50,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {2637#true} is VALID [2020-07-08 15:29:50,126 INFO L280 TraceCheckUtils]: 21: Hoare triple {2637#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {2637#true} is VALID [2020-07-08 15:29:50,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {2637#true} is VALID [2020-07-08 15:29:50,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {2637#true} is VALID [2020-07-08 15:29:50,126 INFO L280 TraceCheckUtils]: 24: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {2637#true} is VALID [2020-07-08 15:29:50,127 INFO L280 TraceCheckUtils]: 25: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {2637#true} is VALID [2020-07-08 15:29:50,127 INFO L280 TraceCheckUtils]: 26: Hoare triple {2637#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {2637#true} is VALID [2020-07-08 15:29:50,127 INFO L280 TraceCheckUtils]: 27: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {2637#true} is VALID [2020-07-08 15:29:50,127 INFO L280 TraceCheckUtils]: 28: Hoare triple {2637#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {2637#true} is VALID [2020-07-08 15:29:50,127 INFO L280 TraceCheckUtils]: 29: Hoare triple {2637#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {2637#true} is VALID [2020-07-08 15:29:50,128 INFO L280 TraceCheckUtils]: 30: Hoare triple {2637#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {2637#true} is VALID [2020-07-08 15:29:50,128 INFO L280 TraceCheckUtils]: 31: Hoare triple {2637#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {2637#true} is VALID [2020-07-08 15:29:50,128 INFO L280 TraceCheckUtils]: 32: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {2637#true} is VALID [2020-07-08 15:29:50,128 INFO L280 TraceCheckUtils]: 33: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {2637#true} is VALID [2020-07-08 15:29:50,128 INFO L280 TraceCheckUtils]: 34: Hoare triple {2637#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {2637#true} is VALID [2020-07-08 15:29:50,129 INFO L280 TraceCheckUtils]: 35: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {2637#true} is VALID [2020-07-08 15:29:50,129 INFO L280 TraceCheckUtils]: 36: Hoare triple {2637#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {2637#true} is VALID [2020-07-08 15:29:50,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {2637#true} is VALID [2020-07-08 15:29:50,129 INFO L280 TraceCheckUtils]: 38: Hoare triple {2637#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {2637#true} is VALID [2020-07-08 15:29:50,130 INFO L280 TraceCheckUtils]: 39: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {2637#true} is VALID [2020-07-08 15:29:50,130 INFO L280 TraceCheckUtils]: 40: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {2637#true} is VALID [2020-07-08 15:29:50,130 INFO L280 TraceCheckUtils]: 41: Hoare triple {2637#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {2637#true} is VALID [2020-07-08 15:29:50,130 INFO L280 TraceCheckUtils]: 42: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {2637#true} is VALID [2020-07-08 15:29:50,131 INFO L280 TraceCheckUtils]: 43: Hoare triple {2637#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {2637#true} is VALID [2020-07-08 15:29:50,131 INFO L280 TraceCheckUtils]: 44: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {2637#true} is VALID [2020-07-08 15:29:50,131 INFO L280 TraceCheckUtils]: 45: Hoare triple {2637#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {2637#true} is VALID [2020-07-08 15:29:50,131 INFO L280 TraceCheckUtils]: 46: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {2637#true} is VALID [2020-07-08 15:29:50,132 INFO L280 TraceCheckUtils]: 47: Hoare triple {2637#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {2637#true} is VALID [2020-07-08 15:29:50,132 INFO L280 TraceCheckUtils]: 48: Hoare triple {2637#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {2637#true} is VALID [2020-07-08 15:29:50,132 INFO L280 TraceCheckUtils]: 49: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {2637#true} is VALID [2020-07-08 15:29:50,132 INFO L280 TraceCheckUtils]: 50: Hoare triple {2637#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {2637#true} is VALID [2020-07-08 15:29:50,133 INFO L280 TraceCheckUtils]: 51: Hoare triple {2637#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {2637#true} is VALID [2020-07-08 15:29:50,133 INFO L280 TraceCheckUtils]: 52: Hoare triple {2637#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {2637#true} is VALID [2020-07-08 15:29:50,133 INFO L280 TraceCheckUtils]: 53: Hoare triple {2637#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {2637#true} is VALID [2020-07-08 15:29:50,133 INFO L280 TraceCheckUtils]: 54: Hoare triple {2637#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {2637#true} is VALID [2020-07-08 15:29:50,133 INFO L280 TraceCheckUtils]: 55: Hoare triple {2637#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {2637#true} is VALID [2020-07-08 15:29:50,134 INFO L280 TraceCheckUtils]: 56: Hoare triple {2637#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {2637#true} is VALID [2020-07-08 15:29:50,134 INFO L280 TraceCheckUtils]: 57: Hoare triple {2637#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {2637#true} is VALID [2020-07-08 15:29:50,134 INFO L280 TraceCheckUtils]: 58: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {2637#true} is VALID [2020-07-08 15:29:50,134 INFO L280 TraceCheckUtils]: 59: Hoare triple {2637#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {2637#true} is VALID [2020-07-08 15:29:50,135 INFO L280 TraceCheckUtils]: 60: Hoare triple {2637#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {2637#true} is VALID [2020-07-08 15:29:50,135 INFO L280 TraceCheckUtils]: 61: Hoare triple {2637#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {2637#true} is VALID [2020-07-08 15:29:50,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {2637#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {2637#true} is VALID [2020-07-08 15:29:50,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {2637#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {2637#true} is VALID [2020-07-08 15:29:50,136 INFO L280 TraceCheckUtils]: 64: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {2637#true} is VALID [2020-07-08 15:29:50,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {2637#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {2637#true} is VALID [2020-07-08 15:29:50,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {2637#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {2637#true} is VALID [2020-07-08 15:29:50,136 INFO L280 TraceCheckUtils]: 67: Hoare triple {2637#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {2637#true} is VALID [2020-07-08 15:29:50,136 INFO L280 TraceCheckUtils]: 68: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {2637#true} is VALID [2020-07-08 15:29:50,137 INFO L280 TraceCheckUtils]: 69: Hoare triple {2637#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {2637#true} is VALID [2020-07-08 15:29:50,137 INFO L280 TraceCheckUtils]: 70: Hoare triple {2637#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {2637#true} is VALID [2020-07-08 15:29:50,137 INFO L280 TraceCheckUtils]: 71: Hoare triple {2637#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {2637#true} is VALID [2020-07-08 15:29:50,137 INFO L280 TraceCheckUtils]: 72: Hoare triple {2637#true} ~head~0.base, ~head~0.offset := 0, 0; {2637#true} is VALID [2020-07-08 15:29:50,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {2637#true} ~cleanupTimeShifts~0 := 4; {2637#true} is VALID [2020-07-08 15:29:50,138 INFO L280 TraceCheckUtils]: 74: Hoare triple {2637#true} ~pumpRunning~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,138 INFO L280 TraceCheckUtils]: 75: Hoare triple {2637#true} ~systemActive~0 := 1; {2637#true} is VALID [2020-07-08 15:29:50,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {2637#true} ~waterLevel~0 := 1; {2637#true} is VALID [2020-07-08 15:29:50,138 INFO L280 TraceCheckUtils]: 77: Hoare triple {2637#true} ~methaneLevelCritical~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,139 INFO L280 TraceCheckUtils]: 78: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,139 INFO L280 TraceCheckUtils]: 79: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,139 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2637#true} {2637#true} #923#return; {2637#true} is VALID [2020-07-08 15:29:50,139 INFO L263 TraceCheckUtils]: 81: Hoare triple {2637#true} call #t~ret74 := main(); {2637#true} is VALID [2020-07-08 15:29:50,139 INFO L280 TraceCheckUtils]: 82: Hoare triple {2637#true} havoc ~retValue_acc~3; {2637#true} is VALID [2020-07-08 15:29:50,140 INFO L280 TraceCheckUtils]: 83: Hoare triple {2637#true} havoc ~tmp~3; {2637#true} is VALID [2020-07-08 15:29:50,140 INFO L263 TraceCheckUtils]: 84: Hoare triple {2637#true} call select_helpers(); {2637#true} is VALID [2020-07-08 15:29:50,140 INFO L280 TraceCheckUtils]: 85: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,140 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2637#true} {2637#true} #825#return; {2637#true} is VALID [2020-07-08 15:29:50,141 INFO L263 TraceCheckUtils]: 87: Hoare triple {2637#true} call select_features(); {2637#true} is VALID [2020-07-08 15:29:50,141 INFO L280 TraceCheckUtils]: 88: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,141 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2637#true} {2637#true} #827#return; {2637#true} is VALID [2020-07-08 15:29:50,141 INFO L263 TraceCheckUtils]: 90: Hoare triple {2637#true} call #t~ret35 := valid_product(); {2637#true} is VALID [2020-07-08 15:29:50,142 INFO L280 TraceCheckUtils]: 91: Hoare triple {2637#true} havoc ~retValue_acc~11; {2637#true} is VALID [2020-07-08 15:29:50,142 INFO L280 TraceCheckUtils]: 92: Hoare triple {2637#true} ~retValue_acc~11 := 1; {2637#true} is VALID [2020-07-08 15:29:50,142 INFO L280 TraceCheckUtils]: 93: Hoare triple {2637#true} #res := ~retValue_acc~11; {2637#true} is VALID [2020-07-08 15:29:50,142 INFO L280 TraceCheckUtils]: 94: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,142 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2637#true} {2637#true} #829#return; {2637#true} is VALID [2020-07-08 15:29:50,143 INFO L280 TraceCheckUtils]: 96: Hoare triple {2637#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2637#true} is VALID [2020-07-08 15:29:50,143 INFO L280 TraceCheckUtils]: 97: Hoare triple {2637#true} ~tmp~3 := #t~ret35; {2637#true} is VALID [2020-07-08 15:29:50,143 INFO L280 TraceCheckUtils]: 98: Hoare triple {2637#true} havoc #t~ret35; {2637#true} is VALID [2020-07-08 15:29:50,143 INFO L280 TraceCheckUtils]: 99: Hoare triple {2637#true} assume 0 != ~tmp~3; {2637#true} is VALID [2020-07-08 15:29:50,144 INFO L263 TraceCheckUtils]: 100: Hoare triple {2637#true} call setup(); {2637#true} is VALID [2020-07-08 15:29:50,144 INFO L280 TraceCheckUtils]: 101: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,144 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2637#true} {2637#true} #831#return; {2637#true} is VALID [2020-07-08 15:29:50,144 INFO L263 TraceCheckUtils]: 103: Hoare triple {2637#true} call runTest(); {2637#true} is VALID [2020-07-08 15:29:50,145 INFO L263 TraceCheckUtils]: 104: Hoare triple {2637#true} call __utac_acc__Specification5_spec__1(); {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:50,145 INFO L280 TraceCheckUtils]: 105: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2637#true} is VALID [2020-07-08 15:29:50,145 INFO L280 TraceCheckUtils]: 106: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,146 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2637#true} {2637#true} #913#return; {2637#true} is VALID [2020-07-08 15:29:50,146 INFO L263 TraceCheckUtils]: 108: Hoare triple {2637#true} call test(); {2637#true} is VALID [2020-07-08 15:29:50,146 INFO L280 TraceCheckUtils]: 109: Hoare triple {2637#true} havoc ~splverifierCounter~0; {2637#true} is VALID [2020-07-08 15:29:50,146 INFO L280 TraceCheckUtils]: 110: Hoare triple {2637#true} havoc ~tmp~4; {2637#true} is VALID [2020-07-08 15:29:50,147 INFO L280 TraceCheckUtils]: 111: Hoare triple {2637#true} havoc ~tmp___0~0; {2637#true} is VALID [2020-07-08 15:29:50,147 INFO L280 TraceCheckUtils]: 112: Hoare triple {2637#true} havoc ~tmp___1~0; {2637#true} is VALID [2020-07-08 15:29:50,147 INFO L280 TraceCheckUtils]: 113: Hoare triple {2637#true} havoc ~tmp___2~0; {2637#true} is VALID [2020-07-08 15:29:50,148 INFO L280 TraceCheckUtils]: 114: Hoare triple {2637#true} ~splverifierCounter~0 := 0; {2733#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:29:50,149 INFO L280 TraceCheckUtils]: 115: Hoare triple {2733#(= 0 test_~splverifierCounter~0)} assume !false; {2733#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:29:50,149 INFO L280 TraceCheckUtils]: 116: Hoare triple {2733#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2638#false} is VALID [2020-07-08 15:29:50,149 INFO L263 TraceCheckUtils]: 117: Hoare triple {2638#false} call cleanup(); {2638#false} is VALID [2020-07-08 15:29:50,150 INFO L280 TraceCheckUtils]: 118: Hoare triple {2638#false} havoc ~i~0; {2638#false} is VALID [2020-07-08 15:29:50,150 INFO L280 TraceCheckUtils]: 119: Hoare triple {2638#false} havoc ~__cil_tmp2~0; {2638#false} is VALID [2020-07-08 15:29:50,150 INFO L263 TraceCheckUtils]: 120: Hoare triple {2638#false} call timeShift(); {2638#false} is VALID [2020-07-08 15:29:50,150 INFO L263 TraceCheckUtils]: 121: Hoare triple {2638#false} call __utac_acc__Specification5_spec__2(); {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:50,150 INFO L263 TraceCheckUtils]: 122: Hoare triple {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2637#true} is VALID [2020-07-08 15:29:50,151 INFO L280 TraceCheckUtils]: 123: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,151 INFO L280 TraceCheckUtils]: 124: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-08 15:29:50,151 INFO L280 TraceCheckUtils]: 125: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,151 INFO L280 TraceCheckUtils]: 126: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,152 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2637#true} {2756#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {2637#true} is VALID [2020-07-08 15:29:50,152 INFO L280 TraceCheckUtils]: 128: Hoare triple {2637#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2637#true} is VALID [2020-07-08 15:29:50,152 INFO L280 TraceCheckUtils]: 129: Hoare triple {2637#true} ~switchedOnBeforeTS~0 := #t~ret70; {2637#true} is VALID [2020-07-08 15:29:50,152 INFO L280 TraceCheckUtils]: 130: Hoare triple {2637#true} havoc #t~ret70; {2637#true} is VALID [2020-07-08 15:29:50,152 INFO L280 TraceCheckUtils]: 131: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,153 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2637#true} {2638#false} #891#return; {2638#false} is VALID [2020-07-08 15:29:50,153 INFO L280 TraceCheckUtils]: 133: Hoare triple {2638#false} assume !(0 != ~pumpRunning~0); {2638#false} is VALID [2020-07-08 15:29:50,153 INFO L280 TraceCheckUtils]: 134: Hoare triple {2638#false} assume !(0 != ~systemActive~0); {2638#false} is VALID [2020-07-08 15:29:50,153 INFO L263 TraceCheckUtils]: 135: Hoare triple {2638#false} call __utac_acc__Specification5_spec__3(); {2638#false} is VALID [2020-07-08 15:29:50,153 INFO L280 TraceCheckUtils]: 136: Hoare triple {2638#false} havoc ~tmp~8; {2638#false} is VALID [2020-07-08 15:29:50,154 INFO L280 TraceCheckUtils]: 137: Hoare triple {2638#false} havoc ~tmp___0~2; {2638#false} is VALID [2020-07-08 15:29:50,154 INFO L263 TraceCheckUtils]: 138: Hoare triple {2638#false} call #t~ret71 := getWaterLevel(); {2637#true} is VALID [2020-07-08 15:29:50,154 INFO L280 TraceCheckUtils]: 139: Hoare triple {2637#true} havoc ~retValue_acc~8; {2637#true} is VALID [2020-07-08 15:29:50,155 INFO L280 TraceCheckUtils]: 140: Hoare triple {2637#true} ~retValue_acc~8 := ~waterLevel~0; {2637#true} is VALID [2020-07-08 15:29:50,155 INFO L280 TraceCheckUtils]: 141: Hoare triple {2637#true} #res := ~retValue_acc~8; {2637#true} is VALID [2020-07-08 15:29:50,155 INFO L280 TraceCheckUtils]: 142: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,155 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2637#true} {2638#false} #905#return; {2638#false} is VALID [2020-07-08 15:29:50,155 INFO L280 TraceCheckUtils]: 144: Hoare triple {2638#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2638#false} is VALID [2020-07-08 15:29:50,156 INFO L280 TraceCheckUtils]: 145: Hoare triple {2638#false} ~tmp~8 := #t~ret71; {2638#false} is VALID [2020-07-08 15:29:50,156 INFO L280 TraceCheckUtils]: 146: Hoare triple {2638#false} havoc #t~ret71; {2638#false} is VALID [2020-07-08 15:29:50,156 INFO L280 TraceCheckUtils]: 147: Hoare triple {2638#false} assume 2 != ~tmp~8; {2638#false} is VALID [2020-07-08 15:29:50,156 INFO L263 TraceCheckUtils]: 148: Hoare triple {2638#false} call #t~ret72 := isPumpRunning(); {2637#true} is VALID [2020-07-08 15:29:50,156 INFO L280 TraceCheckUtils]: 149: Hoare triple {2637#true} havoc ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,157 INFO L280 TraceCheckUtils]: 150: Hoare triple {2637#true} ~retValue_acc~5 := ~pumpRunning~0; {2637#true} is VALID [2020-07-08 15:29:50,157 INFO L280 TraceCheckUtils]: 151: Hoare triple {2637#true} #res := ~retValue_acc~5; {2637#true} is VALID [2020-07-08 15:29:50,157 INFO L280 TraceCheckUtils]: 152: Hoare triple {2637#true} assume true; {2637#true} is VALID [2020-07-08 15:29:50,157 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2637#true} {2638#false} #907#return; {2638#false} is VALID [2020-07-08 15:29:50,158 INFO L280 TraceCheckUtils]: 154: Hoare triple {2638#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2638#false} is VALID [2020-07-08 15:29:50,158 INFO L280 TraceCheckUtils]: 155: Hoare triple {2638#false} ~tmp___0~2 := #t~ret72; {2638#false} is VALID [2020-07-08 15:29:50,158 INFO L280 TraceCheckUtils]: 156: Hoare triple {2638#false} havoc #t~ret72; {2638#false} is VALID [2020-07-08 15:29:50,158 INFO L280 TraceCheckUtils]: 157: Hoare triple {2638#false} assume 0 != ~tmp___0~2; {2638#false} is VALID [2020-07-08 15:29:50,158 INFO L280 TraceCheckUtils]: 158: Hoare triple {2638#false} assume 0 == ~switchedOnBeforeTS~0; {2638#false} is VALID [2020-07-08 15:29:50,159 INFO L263 TraceCheckUtils]: 159: Hoare triple {2638#false} call __automaton_fail(); {2638#false} is VALID [2020-07-08 15:29:50,159 INFO L280 TraceCheckUtils]: 160: Hoare triple {2638#false} assume !false; {2638#false} is VALID [2020-07-08 15:29:50,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:29:50,190 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:29:50,190 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [410066597] [2020-07-08 15:29:50,191 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:29:50,191 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:29:50,191 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320004983] [2020-07-08 15:29:50,192 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:29:50,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:29:50,193 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:29:50,363 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:50,363 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:29:50,364 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:29:50,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:29:50,364 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:29:50,364 INFO L87 Difference]: Start difference. First operand 271 states and 293 transitions. Second operand 5 states. [2020-07-08 15:29:52,577 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:29:59,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:59,271 INFO L93 Difference]: Finished difference Result 424 states and 473 transitions. [2020-07-08 15:29:59,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:29:59,271 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:29:59,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:29:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:29:59,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 473 transitions. [2020-07-08 15:29:59,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:29:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 473 transitions. [2020-07-08 15:29:59,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 473 transitions. [2020-07-08 15:30:00,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 473 edges. 473 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:00,530 INFO L225 Difference]: With dead ends: 424 [2020-07-08 15:30:00,530 INFO L226 Difference]: Without dead ends: 307 [2020-07-08 15:30:00,532 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:30:00,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-08 15:30:04,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 261. [2020-07-08 15:30:04,880 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:30:04,880 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 261 states. [2020-07-08 15:30:04,881 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 261 states. [2020-07-08 15:30:04,881 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 261 states. [2020-07-08 15:30:04,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:04,896 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-08 15:30:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-08 15:30:04,897 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:04,898 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:04,898 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 307 states. [2020-07-08 15:30:04,898 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 307 states. [2020-07-08 15:30:04,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:04,912 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-08 15:30:04,912 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-08 15:30:04,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:04,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:04,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:30:04,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:30:04,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-08 15:30:04,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 280 transitions. [2020-07-08 15:30:04,924 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 280 transitions. Word has length 161 [2020-07-08 15:30:04,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:30:04,925 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 280 transitions. [2020-07-08 15:30:04,925 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:30:04,925 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 280 transitions. [2020-07-08 15:30:06,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 280 edges. 280 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 280 transitions. [2020-07-08 15:30:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 15:30:06,042 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:30:06,042 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:30:06,042 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:30:06,043 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:30:06,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:30:06,043 INFO L82 PathProgramCache]: Analyzing trace with hash -793678632, now seen corresponding path program 1 times [2020-07-08 15:30:06,043 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:30:06,043 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2094688048] [2020-07-08 15:30:06,043 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:30:06,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,528 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:30:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4752#true} is VALID [2020-07-08 15:30:06,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} #valid := #valid[0 := 0]; {4752#true} is VALID [2020-07-08 15:30:06,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} assume 0 < #StackHeapBarrier; {4752#true} is VALID [2020-07-08 15:30:06,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4752#true} is VALID [2020-07-08 15:30:06,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4752#true} is VALID [2020-07-08 15:30:06,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {4752#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4752#true} is VALID [2020-07-08 15:30:06,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4752#true} is VALID [2020-07-08 15:30:06,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4752#true} is VALID [2020-07-08 15:30:06,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4752#true} is VALID [2020-07-08 15:30:06,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4752#true} is VALID [2020-07-08 15:30:06,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {4752#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4752#true} is VALID [2020-07-08 15:30:06,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {4752#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4752#true} is VALID [2020-07-08 15:30:06,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {4752#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4752#true} is VALID [2020-07-08 15:30:06,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {4752#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4752#true} is VALID [2020-07-08 15:30:06,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {4752#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4752#true} is VALID [2020-07-08 15:30:06,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {4752#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4752#true} is VALID [2020-07-08 15:30:06,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {4752#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {4752#true} is VALID [2020-07-08 15:30:06,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {4752#true} is VALID [2020-07-08 15:30:06,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {4752#true} is VALID [2020-07-08 15:30:06,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {4752#true} is VALID [2020-07-08 15:30:06,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {4752#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4752#true} is VALID [2020-07-08 15:30:06,745 INFO L280 TraceCheckUtils]: 21: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {4752#true} is VALID [2020-07-08 15:30:06,745 INFO L280 TraceCheckUtils]: 22: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {4752#true} is VALID [2020-07-08 15:30:06,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {4752#true} is VALID [2020-07-08 15:30:06,746 INFO L280 TraceCheckUtils]: 24: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {4752#true} is VALID [2020-07-08 15:30:06,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {4752#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {4752#true} is VALID [2020-07-08 15:30:06,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {4752#true} is VALID [2020-07-08 15:30:06,747 INFO L280 TraceCheckUtils]: 27: Hoare triple {4752#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {4752#true} is VALID [2020-07-08 15:30:06,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {4752#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {4752#true} is VALID [2020-07-08 15:30:06,748 INFO L280 TraceCheckUtils]: 29: Hoare triple {4752#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {4752#true} is VALID [2020-07-08 15:30:06,748 INFO L280 TraceCheckUtils]: 30: Hoare triple {4752#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {4752#true} is VALID [2020-07-08 15:30:06,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {4752#true} is VALID [2020-07-08 15:30:06,749 INFO L280 TraceCheckUtils]: 32: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {4752#true} is VALID [2020-07-08 15:30:06,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {4752#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {4752#true} is VALID [2020-07-08 15:30:06,749 INFO L280 TraceCheckUtils]: 34: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {4752#true} is VALID [2020-07-08 15:30:06,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {4752#true} is VALID [2020-07-08 15:30:06,750 INFO L280 TraceCheckUtils]: 36: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {4752#true} is VALID [2020-07-08 15:30:06,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {4752#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {4752#true} is VALID [2020-07-08 15:30:06,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {4752#true} is VALID [2020-07-08 15:30:06,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {4752#true} is VALID [2020-07-08 15:30:06,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {4752#true} is VALID [2020-07-08 15:30:06,752 INFO L280 TraceCheckUtils]: 41: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {4752#true} is VALID [2020-07-08 15:30:06,752 INFO L280 TraceCheckUtils]: 42: Hoare triple {4752#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {4752#true} is VALID [2020-07-08 15:30:06,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {4752#true} is VALID [2020-07-08 15:30:06,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {4752#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {4752#true} is VALID [2020-07-08 15:30:06,753 INFO L280 TraceCheckUtils]: 45: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {4752#true} is VALID [2020-07-08 15:30:06,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {4752#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {4752#true} is VALID [2020-07-08 15:30:06,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {4752#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {4752#true} is VALID [2020-07-08 15:30:06,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {4752#true} is VALID [2020-07-08 15:30:06,754 INFO L280 TraceCheckUtils]: 49: Hoare triple {4752#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {4752#true} is VALID [2020-07-08 15:30:06,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {4752#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {4752#true} is VALID [2020-07-08 15:30:06,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {4752#true} is VALID [2020-07-08 15:30:06,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {4752#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {4752#true} is VALID [2020-07-08 15:30:06,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {4752#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {4752#true} is VALID [2020-07-08 15:30:06,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {4752#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {4752#true} is VALID [2020-07-08 15:30:06,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {4752#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {4752#true} is VALID [2020-07-08 15:30:06,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {4752#true} is VALID [2020-07-08 15:30:06,755 INFO L280 TraceCheckUtils]: 57: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {4752#true} is VALID [2020-07-08 15:30:06,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {4752#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {4752#true} is VALID [2020-07-08 15:30:06,756 INFO L280 TraceCheckUtils]: 59: Hoare triple {4752#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {4752#true} is VALID [2020-07-08 15:30:06,756 INFO L280 TraceCheckUtils]: 60: Hoare triple {4752#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {4752#true} is VALID [2020-07-08 15:30:06,756 INFO L280 TraceCheckUtils]: 61: Hoare triple {4752#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {4752#true} is VALID [2020-07-08 15:30:06,756 INFO L280 TraceCheckUtils]: 62: Hoare triple {4752#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {4752#true} is VALID [2020-07-08 15:30:06,757 INFO L280 TraceCheckUtils]: 63: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {4752#true} is VALID [2020-07-08 15:30:06,757 INFO L280 TraceCheckUtils]: 64: Hoare triple {4752#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {4752#true} is VALID [2020-07-08 15:30:06,757 INFO L280 TraceCheckUtils]: 65: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {4752#true} is VALID [2020-07-08 15:30:06,757 INFO L280 TraceCheckUtils]: 66: Hoare triple {4752#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {4752#true} is VALID [2020-07-08 15:30:06,757 INFO L280 TraceCheckUtils]: 67: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {4752#true} is VALID [2020-07-08 15:30:06,758 INFO L280 TraceCheckUtils]: 68: Hoare triple {4752#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {4752#true} is VALID [2020-07-08 15:30:06,758 INFO L280 TraceCheckUtils]: 69: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {4752#true} is VALID [2020-07-08 15:30:06,758 INFO L280 TraceCheckUtils]: 70: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {4752#true} is VALID [2020-07-08 15:30:06,758 INFO L280 TraceCheckUtils]: 71: Hoare triple {4752#true} ~head~0.base, ~head~0.offset := 0, 0; {4752#true} is VALID [2020-07-08 15:30:06,758 INFO L280 TraceCheckUtils]: 72: Hoare triple {4752#true} ~cleanupTimeShifts~0 := 4; {4752#true} is VALID [2020-07-08 15:30:06,759 INFO L280 TraceCheckUtils]: 73: Hoare triple {4752#true} ~pumpRunning~0 := 0; {4752#true} is VALID [2020-07-08 15:30:06,763 INFO L280 TraceCheckUtils]: 74: Hoare triple {4752#true} ~systemActive~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,764 INFO L280 TraceCheckUtils]: 75: Hoare triple {4834#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,764 INFO L280 TraceCheckUtils]: 76: Hoare triple {4834#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,765 INFO L280 TraceCheckUtils]: 77: Hoare triple {4834#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,766 INFO L280 TraceCheckUtils]: 78: Hoare triple {4834#(= 1 ~systemActive~0)} assume true; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,789 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4834#(= 1 ~systemActive~0)} {4752#true} #923#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,806 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,807 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #825#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,812 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #827#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~11; {4752#true} is VALID [2020-07-08 15:30:06,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~11 := 1; {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:30:06,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:30:06,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:30:06,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4834#(= 1 ~systemActive~0)} #829#return; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:30:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #831#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4752#true} is VALID [2020-07-08 15:30:06,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,954 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #913#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:06,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-08 15:30:06,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:06,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,987 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-08 15:30:06,987 INFO L263 TraceCheckUtils]: 0: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4752#true} is VALID [2020-07-08 15:30:06,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:06,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-08 15:30:06,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:06,988 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,989 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-08 15:30:06,989 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4752#true} is VALID [2020-07-08 15:30:06,989 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} ~switchedOnBeforeTS~0 := #t~ret70; {4752#true} is VALID [2020-07-08 15:30:06,990 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} havoc #t~ret70; {4752#true} is VALID [2020-07-08 15:30:06,990 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,992 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #891#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:06,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~8; {4752#true} is VALID [2020-07-08 15:30:06,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~8 := ~waterLevel~0; {4752#true} is VALID [2020-07-08 15:30:06,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~8; {4752#true} is VALID [2020-07-08 15:30:06,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:06,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4753#false} #905#return; {4753#false} is VALID [2020-07-08 15:30:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:07,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-08 15:30:07,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,016 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4752#true} {4753#false} #907#return; {4753#false} is VALID [2020-07-08 15:30:07,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {4752#true} call ULTIMATE.init(); {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:30:07,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4752#true} is VALID [2020-07-08 15:30:07,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {4752#true} #valid := #valid[0 := 0]; {4752#true} is VALID [2020-07-08 15:30:07,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {4752#true} assume 0 < #StackHeapBarrier; {4752#true} is VALID [2020-07-08 15:30:07,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {4752#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4752#true} is VALID [2020-07-08 15:30:07,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {4752#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4752#true} is VALID [2020-07-08 15:30:07,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {4752#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4752#true} is VALID [2020-07-08 15:30:07,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {4752#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4752#true} is VALID [2020-07-08 15:30:07,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {4752#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4752#true} is VALID [2020-07-08 15:30:07,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {4752#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4752#true} is VALID [2020-07-08 15:30:07,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {4752#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4752#true} is VALID [2020-07-08 15:30:07,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {4752#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4752#true} is VALID [2020-07-08 15:30:07,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {4752#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4752#true} is VALID [2020-07-08 15:30:07,035 INFO L280 TraceCheckUtils]: 13: Hoare triple {4752#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4752#true} is VALID [2020-07-08 15:30:07,036 INFO L280 TraceCheckUtils]: 14: Hoare triple {4752#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4752#true} is VALID [2020-07-08 15:30:07,036 INFO L280 TraceCheckUtils]: 15: Hoare triple {4752#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4752#true} is VALID [2020-07-08 15:30:07,036 INFO L280 TraceCheckUtils]: 16: Hoare triple {4752#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4752#true} is VALID [2020-07-08 15:30:07,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {4752#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {4752#true} is VALID [2020-07-08 15:30:07,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {4752#true} is VALID [2020-07-08 15:30:07,037 INFO L280 TraceCheckUtils]: 19: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {4752#true} is VALID [2020-07-08 15:30:07,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {4752#true} is VALID [2020-07-08 15:30:07,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {4752#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {4752#true} is VALID [2020-07-08 15:30:07,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {4752#true} is VALID [2020-07-08 15:30:07,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {4752#true} is VALID [2020-07-08 15:30:07,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {4752#true} is VALID [2020-07-08 15:30:07,039 INFO L280 TraceCheckUtils]: 25: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {4752#true} is VALID [2020-07-08 15:30:07,043 INFO L280 TraceCheckUtils]: 26: Hoare triple {4752#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {4752#true} is VALID [2020-07-08 15:30:07,044 INFO L280 TraceCheckUtils]: 27: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {4752#true} is VALID [2020-07-08 15:30:07,044 INFO L280 TraceCheckUtils]: 28: Hoare triple {4752#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {4752#true} is VALID [2020-07-08 15:30:07,044 INFO L280 TraceCheckUtils]: 29: Hoare triple {4752#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {4752#true} is VALID [2020-07-08 15:30:07,045 INFO L280 TraceCheckUtils]: 30: Hoare triple {4752#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {4752#true} is VALID [2020-07-08 15:30:07,045 INFO L280 TraceCheckUtils]: 31: Hoare triple {4752#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {4752#true} is VALID [2020-07-08 15:30:07,045 INFO L280 TraceCheckUtils]: 32: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {4752#true} is VALID [2020-07-08 15:30:07,046 INFO L280 TraceCheckUtils]: 33: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {4752#true} is VALID [2020-07-08 15:30:07,046 INFO L280 TraceCheckUtils]: 34: Hoare triple {4752#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {4752#true} is VALID [2020-07-08 15:30:07,049 INFO L280 TraceCheckUtils]: 35: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {4752#true} is VALID [2020-07-08 15:30:07,050 INFO L280 TraceCheckUtils]: 36: Hoare triple {4752#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {4752#true} is VALID [2020-07-08 15:30:07,050 INFO L280 TraceCheckUtils]: 37: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {4752#true} is VALID [2020-07-08 15:30:07,050 INFO L280 TraceCheckUtils]: 38: Hoare triple {4752#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {4752#true} is VALID [2020-07-08 15:30:07,051 INFO L280 TraceCheckUtils]: 39: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {4752#true} is VALID [2020-07-08 15:30:07,051 INFO L280 TraceCheckUtils]: 40: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {4752#true} is VALID [2020-07-08 15:30:07,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {4752#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {4752#true} is VALID [2020-07-08 15:30:07,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {4752#true} is VALID [2020-07-08 15:30:07,052 INFO L280 TraceCheckUtils]: 43: Hoare triple {4752#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {4752#true} is VALID [2020-07-08 15:30:07,052 INFO L280 TraceCheckUtils]: 44: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {4752#true} is VALID [2020-07-08 15:30:07,052 INFO L280 TraceCheckUtils]: 45: Hoare triple {4752#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {4752#true} is VALID [2020-07-08 15:30:07,053 INFO L280 TraceCheckUtils]: 46: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {4752#true} is VALID [2020-07-08 15:30:07,053 INFO L280 TraceCheckUtils]: 47: Hoare triple {4752#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {4752#true} is VALID [2020-07-08 15:30:07,053 INFO L280 TraceCheckUtils]: 48: Hoare triple {4752#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {4752#true} is VALID [2020-07-08 15:30:07,053 INFO L280 TraceCheckUtils]: 49: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {4752#true} is VALID [2020-07-08 15:30:07,054 INFO L280 TraceCheckUtils]: 50: Hoare triple {4752#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {4752#true} is VALID [2020-07-08 15:30:07,054 INFO L280 TraceCheckUtils]: 51: Hoare triple {4752#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {4752#true} is VALID [2020-07-08 15:30:07,054 INFO L280 TraceCheckUtils]: 52: Hoare triple {4752#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {4752#true} is VALID [2020-07-08 15:30:07,057 INFO L280 TraceCheckUtils]: 53: Hoare triple {4752#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {4752#true} is VALID [2020-07-08 15:30:07,058 INFO L280 TraceCheckUtils]: 54: Hoare triple {4752#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {4752#true} is VALID [2020-07-08 15:30:07,058 INFO L280 TraceCheckUtils]: 55: Hoare triple {4752#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {4752#true} is VALID [2020-07-08 15:30:07,058 INFO L280 TraceCheckUtils]: 56: Hoare triple {4752#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {4752#true} is VALID [2020-07-08 15:30:07,058 INFO L280 TraceCheckUtils]: 57: Hoare triple {4752#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {4752#true} is VALID [2020-07-08 15:30:07,058 INFO L280 TraceCheckUtils]: 58: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {4752#true} is VALID [2020-07-08 15:30:07,059 INFO L280 TraceCheckUtils]: 59: Hoare triple {4752#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {4752#true} is VALID [2020-07-08 15:30:07,059 INFO L280 TraceCheckUtils]: 60: Hoare triple {4752#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {4752#true} is VALID [2020-07-08 15:30:07,059 INFO L280 TraceCheckUtils]: 61: Hoare triple {4752#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {4752#true} is VALID [2020-07-08 15:30:07,062 INFO L280 TraceCheckUtils]: 62: Hoare triple {4752#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {4752#true} is VALID [2020-07-08 15:30:07,063 INFO L280 TraceCheckUtils]: 63: Hoare triple {4752#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {4752#true} is VALID [2020-07-08 15:30:07,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {4752#true} is VALID [2020-07-08 15:30:07,064 INFO L280 TraceCheckUtils]: 65: Hoare triple {4752#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {4752#true} is VALID [2020-07-08 15:30:07,064 INFO L280 TraceCheckUtils]: 66: Hoare triple {4752#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {4752#true} is VALID [2020-07-08 15:30:07,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {4752#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {4752#true} is VALID [2020-07-08 15:30:07,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {4752#true} is VALID [2020-07-08 15:30:07,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {4752#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {4752#true} is VALID [2020-07-08 15:30:07,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {4752#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {4752#true} is VALID [2020-07-08 15:30:07,069 INFO L280 TraceCheckUtils]: 71: Hoare triple {4752#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {4752#true} is VALID [2020-07-08 15:30:07,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {4752#true} ~head~0.base, ~head~0.offset := 0, 0; {4752#true} is VALID [2020-07-08 15:30:07,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {4752#true} ~cleanupTimeShifts~0 := 4; {4752#true} is VALID [2020-07-08 15:30:07,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {4752#true} ~pumpRunning~0 := 0; {4752#true} is VALID [2020-07-08 15:30:07,074 INFO L280 TraceCheckUtils]: 75: Hoare triple {4752#true} ~systemActive~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {4834#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,075 INFO L280 TraceCheckUtils]: 77: Hoare triple {4834#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {4834#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,082 INFO L280 TraceCheckUtils]: 79: Hoare triple {4834#(= 1 ~systemActive~0)} assume true; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,083 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4834#(= 1 ~systemActive~0)} {4752#true} #923#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,084 INFO L263 TraceCheckUtils]: 81: Hoare triple {4834#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,084 INFO L280 TraceCheckUtils]: 82: Hoare triple {4834#(= 1 ~systemActive~0)} havoc ~retValue_acc~3; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,085 INFO L280 TraceCheckUtils]: 83: Hoare triple {4834#(= 1 ~systemActive~0)} havoc ~tmp~3; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,086 INFO L263 TraceCheckUtils]: 84: Hoare triple {4834#(= 1 ~systemActive~0)} call select_helpers(); {4752#true} is VALID [2020-07-08 15:30:07,086 INFO L280 TraceCheckUtils]: 85: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,087 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #825#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,087 INFO L263 TraceCheckUtils]: 87: Hoare triple {4834#(= 1 ~systemActive~0)} call select_features(); {4752#true} is VALID [2020-07-08 15:30:07,087 INFO L280 TraceCheckUtils]: 88: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,088 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4752#true} {4834#(= 1 ~systemActive~0)} #827#return; {4834#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:07,089 INFO L263 TraceCheckUtils]: 90: Hoare triple {4834#(= 1 ~systemActive~0)} call #t~ret35 := valid_product(); {4752#true} is VALID [2020-07-08 15:30:07,089 INFO L280 TraceCheckUtils]: 91: Hoare triple {4752#true} havoc ~retValue_acc~11; {4752#true} is VALID [2020-07-08 15:30:07,090 INFO L280 TraceCheckUtils]: 92: Hoare triple {4752#true} ~retValue_acc~11 := 1; {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:30:07,091 INFO L280 TraceCheckUtils]: 93: Hoare triple {4874#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:30:07,092 INFO L280 TraceCheckUtils]: 94: Hoare triple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:30:07,094 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4875#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4834#(= 1 ~systemActive~0)} #829#return; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:30:07,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {4844#(= |main_#t~ret35| ~systemActive~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4844#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:30:07,096 INFO L280 TraceCheckUtils]: 97: Hoare triple {4844#(= |main_#t~ret35| ~systemActive~0)} ~tmp~3 := #t~ret35; {4845#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-08 15:30:07,096 INFO L280 TraceCheckUtils]: 98: Hoare triple {4845#(= main_~tmp~3 ~systemActive~0)} havoc #t~ret35; {4845#(= main_~tmp~3 ~systemActive~0)} is VALID [2020-07-08 15:30:07,097 INFO L280 TraceCheckUtils]: 99: Hoare triple {4845#(= main_~tmp~3 ~systemActive~0)} assume 0 != ~tmp~3; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,098 INFO L263 TraceCheckUtils]: 100: Hoare triple {4846#(not (= 0 ~systemActive~0))} call setup(); {4752#true} is VALID [2020-07-08 15:30:07,098 INFO L280 TraceCheckUtils]: 101: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,099 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #831#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,100 INFO L263 TraceCheckUtils]: 103: Hoare triple {4846#(not (= 0 ~systemActive~0))} call runTest(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,101 INFO L263 TraceCheckUtils]: 104: Hoare triple {4846#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:07,102 INFO L280 TraceCheckUtils]: 105: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4752#true} is VALID [2020-07-08 15:30:07,102 INFO L280 TraceCheckUtils]: 106: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,103 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #913#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,104 INFO L263 TraceCheckUtils]: 108: Hoare triple {4846#(not (= 0 ~systemActive~0))} call test(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,105 INFO L280 TraceCheckUtils]: 109: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,105 INFO L280 TraceCheckUtils]: 110: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,106 INFO L280 TraceCheckUtils]: 111: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,107 INFO L280 TraceCheckUtils]: 112: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,108 INFO L280 TraceCheckUtils]: 113: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,109 INFO L280 TraceCheckUtils]: 114: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,109 INFO L280 TraceCheckUtils]: 115: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !false; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,110 INFO L280 TraceCheckUtils]: 116: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,111 INFO L280 TraceCheckUtils]: 117: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,112 INFO L280 TraceCheckUtils]: 118: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet36; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,113 INFO L280 TraceCheckUtils]: 119: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet36; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,114 INFO L280 TraceCheckUtils]: 120: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,114 INFO L280 TraceCheckUtils]: 121: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,115 INFO L280 TraceCheckUtils]: 122: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet37; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,116 INFO L280 TraceCheckUtils]: 123: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet37; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,117 INFO L280 TraceCheckUtils]: 124: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,118 INFO L280 TraceCheckUtils]: 125: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,119 INFO L280 TraceCheckUtils]: 126: Hoare triple {4846#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet38; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,119 INFO L280 TraceCheckUtils]: 127: Hoare triple {4846#(not (= 0 ~systemActive~0))} havoc #t~nondet38; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,120 INFO L280 TraceCheckUtils]: 128: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,121 INFO L263 TraceCheckUtils]: 129: Hoare triple {4846#(not (= 0 ~systemActive~0))} call timeShift(); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,122 INFO L263 TraceCheckUtils]: 130: Hoare triple {4846#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:07,123 INFO L263 TraceCheckUtils]: 131: Hoare triple {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4752#true} is VALID [2020-07-08 15:30:07,123 INFO L280 TraceCheckUtils]: 132: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,123 INFO L280 TraceCheckUtils]: 133: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-08 15:30:07,124 INFO L280 TraceCheckUtils]: 134: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,124 INFO L280 TraceCheckUtils]: 135: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,124 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4752#true} {4876#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {4752#true} is VALID [2020-07-08 15:30:07,125 INFO L280 TraceCheckUtils]: 137: Hoare triple {4752#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4752#true} is VALID [2020-07-08 15:30:07,125 INFO L280 TraceCheckUtils]: 138: Hoare triple {4752#true} ~switchedOnBeforeTS~0 := #t~ret70; {4752#true} is VALID [2020-07-08 15:30:07,125 INFO L280 TraceCheckUtils]: 139: Hoare triple {4752#true} havoc #t~ret70; {4752#true} is VALID [2020-07-08 15:30:07,126 INFO L280 TraceCheckUtils]: 140: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,133 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4752#true} {4846#(not (= 0 ~systemActive~0))} #891#return; {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,134 INFO L280 TraceCheckUtils]: 142: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4846#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:07,134 INFO L280 TraceCheckUtils]: 143: Hoare triple {4846#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4753#false} is VALID [2020-07-08 15:30:07,135 INFO L263 TraceCheckUtils]: 144: Hoare triple {4753#false} call __utac_acc__Specification5_spec__3(); {4753#false} is VALID [2020-07-08 15:30:07,135 INFO L280 TraceCheckUtils]: 145: Hoare triple {4753#false} havoc ~tmp~8; {4753#false} is VALID [2020-07-08 15:30:07,135 INFO L280 TraceCheckUtils]: 146: Hoare triple {4753#false} havoc ~tmp___0~2; {4753#false} is VALID [2020-07-08 15:30:07,136 INFO L263 TraceCheckUtils]: 147: Hoare triple {4753#false} call #t~ret71 := getWaterLevel(); {4752#true} is VALID [2020-07-08 15:30:07,136 INFO L280 TraceCheckUtils]: 148: Hoare triple {4752#true} havoc ~retValue_acc~8; {4752#true} is VALID [2020-07-08 15:30:07,136 INFO L280 TraceCheckUtils]: 149: Hoare triple {4752#true} ~retValue_acc~8 := ~waterLevel~0; {4752#true} is VALID [2020-07-08 15:30:07,137 INFO L280 TraceCheckUtils]: 150: Hoare triple {4752#true} #res := ~retValue_acc~8; {4752#true} is VALID [2020-07-08 15:30:07,137 INFO L280 TraceCheckUtils]: 151: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,137 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4752#true} {4753#false} #905#return; {4753#false} is VALID [2020-07-08 15:30:07,137 INFO L280 TraceCheckUtils]: 153: Hoare triple {4753#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4753#false} is VALID [2020-07-08 15:30:07,138 INFO L280 TraceCheckUtils]: 154: Hoare triple {4753#false} ~tmp~8 := #t~ret71; {4753#false} is VALID [2020-07-08 15:30:07,138 INFO L280 TraceCheckUtils]: 155: Hoare triple {4753#false} havoc #t~ret71; {4753#false} is VALID [2020-07-08 15:30:07,138 INFO L280 TraceCheckUtils]: 156: Hoare triple {4753#false} assume 2 != ~tmp~8; {4753#false} is VALID [2020-07-08 15:30:07,139 INFO L263 TraceCheckUtils]: 157: Hoare triple {4753#false} call #t~ret72 := isPumpRunning(); {4752#true} is VALID [2020-07-08 15:30:07,139 INFO L280 TraceCheckUtils]: 158: Hoare triple {4752#true} havoc ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,139 INFO L280 TraceCheckUtils]: 159: Hoare triple {4752#true} ~retValue_acc~5 := ~pumpRunning~0; {4752#true} is VALID [2020-07-08 15:30:07,139 INFO L280 TraceCheckUtils]: 160: Hoare triple {4752#true} #res := ~retValue_acc~5; {4752#true} is VALID [2020-07-08 15:30:07,140 INFO L280 TraceCheckUtils]: 161: Hoare triple {4752#true} assume true; {4752#true} is VALID [2020-07-08 15:30:07,140 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4752#true} {4753#false} #907#return; {4753#false} is VALID [2020-07-08 15:30:07,140 INFO L280 TraceCheckUtils]: 163: Hoare triple {4753#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4753#false} is VALID [2020-07-08 15:30:07,141 INFO L280 TraceCheckUtils]: 164: Hoare triple {4753#false} ~tmp___0~2 := #t~ret72; {4753#false} is VALID [2020-07-08 15:30:07,141 INFO L280 TraceCheckUtils]: 165: Hoare triple {4753#false} havoc #t~ret72; {4753#false} is VALID [2020-07-08 15:30:07,141 INFO L280 TraceCheckUtils]: 166: Hoare triple {4753#false} assume 0 != ~tmp___0~2; {4753#false} is VALID [2020-07-08 15:30:07,142 INFO L280 TraceCheckUtils]: 167: Hoare triple {4753#false} assume 0 == ~switchedOnBeforeTS~0; {4753#false} is VALID [2020-07-08 15:30:07,142 INFO L263 TraceCheckUtils]: 168: Hoare triple {4753#false} call __automaton_fail(); {4753#false} is VALID [2020-07-08 15:30:07,142 INFO L280 TraceCheckUtils]: 169: Hoare triple {4753#false} assume !false; {4753#false} is VALID [2020-07-08 15:30:07,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:30:07,231 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:30:07,233 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2094688048] [2020-07-08 15:30:07,233 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:30:07,233 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:30:07,234 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1312545529] [2020-07-08 15:30:07,234 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:30:07,238 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:30:07,238 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:30:07,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:07,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:30:07,498 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:30:07,498 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:30:07,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:30:07,499 INFO L87 Difference]: Start difference. First operand 261 states and 280 transitions. Second operand 10 states. [2020-07-08 15:30:08,933 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:30:10,065 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:30:10,417 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:30:10,877 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:30:11,286 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:30:11,625 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:30:19,166 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:30:35,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:35,514 INFO L93 Difference]: Finished difference Result 694 states and 788 transitions. [2020-07-08 15:30:35,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 15:30:35,515 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:30:35,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:30:35,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:30:35,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 788 transitions. [2020-07-08 15:30:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:30:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 788 transitions. [2020-07-08 15:30:35,587 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 788 transitions. [2020-07-08 15:30:37,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 788 edges. 788 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:37,865 INFO L225 Difference]: With dead ends: 694 [2020-07-08 15:30:37,865 INFO L226 Difference]: Without dead ends: 548 [2020-07-08 15:30:37,867 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=104, Invalid=238, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:30:37,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 548 states. [2020-07-08 15:30:47,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 548 to 467. [2020-07-08 15:30:47,153 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:30:47,153 INFO L82 GeneralOperation]: Start isEquivalent. First operand 548 states. Second operand 467 states. [2020-07-08 15:30:47,153 INFO L74 IsIncluded]: Start isIncluded. First operand 548 states. Second operand 467 states. [2020-07-08 15:30:47,153 INFO L87 Difference]: Start difference. First operand 548 states. Second operand 467 states. [2020-07-08 15:30:47,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:47,178 INFO L93 Difference]: Finished difference Result 548 states and 617 transitions. [2020-07-08 15:30:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 617 transitions. [2020-07-08 15:30:47,180 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:47,180 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:47,180 INFO L74 IsIncluded]: Start isIncluded. First operand 467 states. Second operand 548 states. [2020-07-08 15:30:47,181 INFO L87 Difference]: Start difference. First operand 467 states. Second operand 548 states. [2020-07-08 15:30:47,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:47,209 INFO L93 Difference]: Finished difference Result 548 states and 617 transitions. [2020-07-08 15:30:47,210 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 617 transitions. [2020-07-08 15:30:47,212 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:47,212 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:47,212 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:30:47,212 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:30:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 467 states. [2020-07-08 15:30:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 467 states and 517 transitions. [2020-07-08 15:30:47,234 INFO L78 Accepts]: Start accepts. Automaton has 467 states and 517 transitions. Word has length 170 [2020-07-08 15:30:47,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:30:47,234 INFO L479 AbstractCegarLoop]: Abstraction has 467 states and 517 transitions. [2020-07-08 15:30:47,234 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:30:47,234 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 467 states and 517 transitions. [2020-07-08 15:30:49,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 517 edges. 517 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 517 transitions. [2020-07-08 15:30:49,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2020-07-08 15:30:49,891 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:30:49,892 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:30:49,892 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:30:49,893 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:30:49,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:30:49,893 INFO L82 PathProgramCache]: Analyzing trace with hash 671497531, now seen corresponding path program 1 times [2020-07-08 15:30:49,893 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:30:49,894 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [493308504] [2020-07-08 15:30:49,894 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:30:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,446 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:30:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8322#true} is VALID [2020-07-08 15:30:50,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} #valid := #valid[0 := 0]; {8322#true} is VALID [2020-07-08 15:30:50,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} assume 0 < #StackHeapBarrier; {8322#true} is VALID [2020-07-08 15:30:50,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8322#true} is VALID [2020-07-08 15:30:50,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8322#true} is VALID [2020-07-08 15:30:50,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {8322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8322#true} is VALID [2020-07-08 15:30:50,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8322#true} is VALID [2020-07-08 15:30:50,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8322#true} is VALID [2020-07-08 15:30:50,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8322#true} is VALID [2020-07-08 15:30:50,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8322#true} is VALID [2020-07-08 15:30:50,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {8322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8322#true} is VALID [2020-07-08 15:30:50,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {8322#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8322#true} is VALID [2020-07-08 15:30:50,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {8322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8322#true} is VALID [2020-07-08 15:30:50,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {8322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8322#true} is VALID [2020-07-08 15:30:50,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {8322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8322#true} is VALID [2020-07-08 15:30:50,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {8322#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8322#true} is VALID [2020-07-08 15:30:50,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {8322#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {8322#true} is VALID [2020-07-08 15:30:50,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {8322#true} is VALID [2020-07-08 15:30:50,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {8322#true} is VALID [2020-07-08 15:30:50,581 INFO L280 TraceCheckUtils]: 19: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {8322#true} is VALID [2020-07-08 15:30:50,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {8322#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {8322#true} is VALID [2020-07-08 15:30:50,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {8322#true} is VALID [2020-07-08 15:30:50,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {8322#true} is VALID [2020-07-08 15:30:50,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {8322#true} is VALID [2020-07-08 15:30:50,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {8322#true} is VALID [2020-07-08 15:30:50,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {8322#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {8322#true} is VALID [2020-07-08 15:30:50,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {8322#true} is VALID [2020-07-08 15:30:50,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {8322#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {8322#true} is VALID [2020-07-08 15:30:50,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {8322#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {8322#true} is VALID [2020-07-08 15:30:50,584 INFO L280 TraceCheckUtils]: 29: Hoare triple {8322#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {8322#true} is VALID [2020-07-08 15:30:50,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {8322#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {8322#true} is VALID [2020-07-08 15:30:50,585 INFO L280 TraceCheckUtils]: 31: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {8322#true} is VALID [2020-07-08 15:30:50,585 INFO L280 TraceCheckUtils]: 32: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {8322#true} is VALID [2020-07-08 15:30:50,585 INFO L280 TraceCheckUtils]: 33: Hoare triple {8322#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {8322#true} is VALID [2020-07-08 15:30:50,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {8322#true} is VALID [2020-07-08 15:30:50,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {8322#true} is VALID [2020-07-08 15:30:50,586 INFO L280 TraceCheckUtils]: 36: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {8322#true} is VALID [2020-07-08 15:30:50,586 INFO L280 TraceCheckUtils]: 37: Hoare triple {8322#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {8322#true} is VALID [2020-07-08 15:30:50,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {8322#true} is VALID [2020-07-08 15:30:50,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {8322#true} is VALID [2020-07-08 15:30:50,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {8322#true} is VALID [2020-07-08 15:30:50,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {8322#true} is VALID [2020-07-08 15:30:50,588 INFO L280 TraceCheckUtils]: 42: Hoare triple {8322#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {8322#true} is VALID [2020-07-08 15:30:50,588 INFO L280 TraceCheckUtils]: 43: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {8322#true} is VALID [2020-07-08 15:30:50,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {8322#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {8322#true} is VALID [2020-07-08 15:30:50,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {8322#true} is VALID [2020-07-08 15:30:50,589 INFO L280 TraceCheckUtils]: 46: Hoare triple {8322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {8322#true} is VALID [2020-07-08 15:30:50,589 INFO L280 TraceCheckUtils]: 47: Hoare triple {8322#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {8322#true} is VALID [2020-07-08 15:30:50,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {8322#true} is VALID [2020-07-08 15:30:50,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {8322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {8322#true} is VALID [2020-07-08 15:30:50,590 INFO L280 TraceCheckUtils]: 50: Hoare triple {8322#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {8322#true} is VALID [2020-07-08 15:30:50,591 INFO L280 TraceCheckUtils]: 51: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {8322#true} is VALID [2020-07-08 15:30:50,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {8322#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {8322#true} is VALID [2020-07-08 15:30:50,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {8322#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {8322#true} is VALID [2020-07-08 15:30:50,592 INFO L280 TraceCheckUtils]: 54: Hoare triple {8322#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {8322#true} is VALID [2020-07-08 15:30:50,592 INFO L280 TraceCheckUtils]: 55: Hoare triple {8322#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {8322#true} is VALID [2020-07-08 15:30:50,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {8322#true} is VALID [2020-07-08 15:30:50,593 INFO L280 TraceCheckUtils]: 57: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {8322#true} is VALID [2020-07-08 15:30:50,593 INFO L280 TraceCheckUtils]: 58: Hoare triple {8322#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {8322#true} is VALID [2020-07-08 15:30:50,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {8322#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {8322#true} is VALID [2020-07-08 15:30:50,594 INFO L280 TraceCheckUtils]: 60: Hoare triple {8322#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {8322#true} is VALID [2020-07-08 15:30:50,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {8322#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {8322#true} is VALID [2020-07-08 15:30:50,594 INFO L280 TraceCheckUtils]: 62: Hoare triple {8322#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {8322#true} is VALID [2020-07-08 15:30:50,595 INFO L280 TraceCheckUtils]: 63: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {8322#true} is VALID [2020-07-08 15:30:50,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {8322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {8322#true} is VALID [2020-07-08 15:30:50,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {8322#true} is VALID [2020-07-08 15:30:50,596 INFO L280 TraceCheckUtils]: 66: Hoare triple {8322#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {8322#true} is VALID [2020-07-08 15:30:50,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {8322#true} is VALID [2020-07-08 15:30:50,596 INFO L280 TraceCheckUtils]: 68: Hoare triple {8322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {8322#true} is VALID [2020-07-08 15:30:50,597 INFO L280 TraceCheckUtils]: 69: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {8322#true} is VALID [2020-07-08 15:30:50,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {8322#true} is VALID [2020-07-08 15:30:50,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {8322#true} ~head~0.base, ~head~0.offset := 0, 0; {8322#true} is VALID [2020-07-08 15:30:50,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {8322#true} ~cleanupTimeShifts~0 := 4; {8322#true} is VALID [2020-07-08 15:30:50,599 INFO L280 TraceCheckUtils]: 73: Hoare triple {8322#true} ~pumpRunning~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,599 INFO L280 TraceCheckUtils]: 74: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,600 INFO L280 TraceCheckUtils]: 75: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,601 INFO L280 TraceCheckUtils]: 76: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,602 INFO L280 TraceCheckUtils]: 77: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,603 INFO L280 TraceCheckUtils]: 78: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume true; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,603 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8404#(= 0 ~pumpRunning~0)} {8322#true} #923#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #825#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,620 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #827#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~11; {8322#true} is VALID [2020-07-08 15:30:50,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~11 := 1; {8322#true} is VALID [2020-07-08 15:30:50,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~11; {8322#true} is VALID [2020-07-08 15:30:50,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #829#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,633 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #831#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8322#true} is VALID [2020-07-08 15:30:50,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,653 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #913#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-08 15:30:50,666 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,667 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-08 15:30:50,668 INFO L263 TraceCheckUtils]: 0: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {8322#true} is VALID [2020-07-08 15:30:50,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-08 15:30:50,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,669 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-08 15:30:50,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8322#true} is VALID [2020-07-08 15:30:50,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} ~switchedOnBeforeTS~0 := #t~ret70; {8322#true} is VALID [2020-07-08 15:30:50,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} havoc #t~ret70; {8322#true} is VALID [2020-07-08 15:30:50,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,672 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #891#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,715 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:30:50,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,718 INFO L263 TraceCheckUtils]: 2: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8322#true} is VALID [2020-07-08 15:30:50,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,719 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,719 INFO L280 TraceCheckUtils]: 5: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,720 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8455#(not (= 0 |old(~pumpRunning~0)|))} {8404#(= 0 ~pumpRunning~0)} #895#return; {8323#false} is VALID [2020-07-08 15:30:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~8; {8322#true} is VALID [2020-07-08 15:30:50,725 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~8 := ~waterLevel~0; {8322#true} is VALID [2020-07-08 15:30:50,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~8; {8322#true} is VALID [2020-07-08 15:30:50,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,726 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8323#false} #905#return; {8323#false} is VALID [2020-07-08 15:30:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:50,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-08 15:30:50,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,731 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8322#true} {8323#false} #907#return; {8323#false} is VALID [2020-07-08 15:30:50,738 INFO L263 TraceCheckUtils]: 0: Hoare triple {8322#true} call ULTIMATE.init(); {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:30:50,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {8447#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8322#true} is VALID [2020-07-08 15:30:50,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {8322#true} #valid := #valid[0 := 0]; {8322#true} is VALID [2020-07-08 15:30:50,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {8322#true} assume 0 < #StackHeapBarrier; {8322#true} is VALID [2020-07-08 15:30:50,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {8322#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {8322#true} is VALID [2020-07-08 15:30:50,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {8322#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {8322#true} is VALID [2020-07-08 15:30:50,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {8322#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {8322#true} is VALID [2020-07-08 15:30:50,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {8322#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {8322#true} is VALID [2020-07-08 15:30:50,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {8322#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {8322#true} is VALID [2020-07-08 15:30:50,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {8322#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {8322#true} is VALID [2020-07-08 15:30:50,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {8322#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {8322#true} is VALID [2020-07-08 15:30:50,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {8322#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {8322#true} is VALID [2020-07-08 15:30:50,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {8322#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {8322#true} is VALID [2020-07-08 15:30:50,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {8322#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {8322#true} is VALID [2020-07-08 15:30:50,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {8322#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {8322#true} is VALID [2020-07-08 15:30:50,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {8322#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {8322#true} is VALID [2020-07-08 15:30:50,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {8322#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {8322#true} is VALID [2020-07-08 15:30:50,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {8322#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {8322#true} is VALID [2020-07-08 15:30:50,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {8322#true} is VALID [2020-07-08 15:30:50,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {8322#true} is VALID [2020-07-08 15:30:50,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {8322#true} is VALID [2020-07-08 15:30:50,745 INFO L280 TraceCheckUtils]: 21: Hoare triple {8322#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {8322#true} is VALID [2020-07-08 15:30:50,745 INFO L280 TraceCheckUtils]: 22: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {8322#true} is VALID [2020-07-08 15:30:50,746 INFO L280 TraceCheckUtils]: 23: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {8322#true} is VALID [2020-07-08 15:30:50,746 INFO L280 TraceCheckUtils]: 24: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {8322#true} is VALID [2020-07-08 15:30:50,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {8322#true} is VALID [2020-07-08 15:30:50,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {8322#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {8322#true} is VALID [2020-07-08 15:30:50,747 INFO L280 TraceCheckUtils]: 27: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {8322#true} is VALID [2020-07-08 15:30:50,747 INFO L280 TraceCheckUtils]: 28: Hoare triple {8322#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {8322#true} is VALID [2020-07-08 15:30:50,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {8322#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {8322#true} is VALID [2020-07-08 15:30:50,748 INFO L280 TraceCheckUtils]: 30: Hoare triple {8322#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {8322#true} is VALID [2020-07-08 15:30:50,748 INFO L280 TraceCheckUtils]: 31: Hoare triple {8322#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {8322#true} is VALID [2020-07-08 15:30:50,748 INFO L280 TraceCheckUtils]: 32: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {8322#true} is VALID [2020-07-08 15:30:50,749 INFO L280 TraceCheckUtils]: 33: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {8322#true} is VALID [2020-07-08 15:30:50,749 INFO L280 TraceCheckUtils]: 34: Hoare triple {8322#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {8322#true} is VALID [2020-07-08 15:30:50,749 INFO L280 TraceCheckUtils]: 35: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {8322#true} is VALID [2020-07-08 15:30:50,749 INFO L280 TraceCheckUtils]: 36: Hoare triple {8322#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {8322#true} is VALID [2020-07-08 15:30:50,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {8322#true} is VALID [2020-07-08 15:30:50,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {8322#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {8322#true} is VALID [2020-07-08 15:30:50,750 INFO L280 TraceCheckUtils]: 39: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {8322#true} is VALID [2020-07-08 15:30:50,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {8322#true} is VALID [2020-07-08 15:30:50,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {8322#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {8322#true} is VALID [2020-07-08 15:30:50,751 INFO L280 TraceCheckUtils]: 42: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {8322#true} is VALID [2020-07-08 15:30:50,752 INFO L280 TraceCheckUtils]: 43: Hoare triple {8322#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {8322#true} is VALID [2020-07-08 15:30:50,752 INFO L280 TraceCheckUtils]: 44: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {8322#true} is VALID [2020-07-08 15:30:50,752 INFO L280 TraceCheckUtils]: 45: Hoare triple {8322#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {8322#true} is VALID [2020-07-08 15:30:50,753 INFO L280 TraceCheckUtils]: 46: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {8322#true} is VALID [2020-07-08 15:30:50,753 INFO L280 TraceCheckUtils]: 47: Hoare triple {8322#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {8322#true} is VALID [2020-07-08 15:30:50,753 INFO L280 TraceCheckUtils]: 48: Hoare triple {8322#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {8322#true} is VALID [2020-07-08 15:30:50,753 INFO L280 TraceCheckUtils]: 49: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {8322#true} is VALID [2020-07-08 15:30:50,754 INFO L280 TraceCheckUtils]: 50: Hoare triple {8322#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {8322#true} is VALID [2020-07-08 15:30:50,754 INFO L280 TraceCheckUtils]: 51: Hoare triple {8322#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {8322#true} is VALID [2020-07-08 15:30:50,754 INFO L280 TraceCheckUtils]: 52: Hoare triple {8322#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {8322#true} is VALID [2020-07-08 15:30:50,755 INFO L280 TraceCheckUtils]: 53: Hoare triple {8322#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {8322#true} is VALID [2020-07-08 15:30:50,755 INFO L280 TraceCheckUtils]: 54: Hoare triple {8322#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {8322#true} is VALID [2020-07-08 15:30:50,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {8322#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {8322#true} is VALID [2020-07-08 15:30:50,756 INFO L280 TraceCheckUtils]: 56: Hoare triple {8322#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {8322#true} is VALID [2020-07-08 15:30:50,756 INFO L280 TraceCheckUtils]: 57: Hoare triple {8322#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {8322#true} is VALID [2020-07-08 15:30:50,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {8322#true} is VALID [2020-07-08 15:30:50,757 INFO L280 TraceCheckUtils]: 59: Hoare triple {8322#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {8322#true} is VALID [2020-07-08 15:30:50,757 INFO L280 TraceCheckUtils]: 60: Hoare triple {8322#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {8322#true} is VALID [2020-07-08 15:30:50,757 INFO L280 TraceCheckUtils]: 61: Hoare triple {8322#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {8322#true} is VALID [2020-07-08 15:30:50,757 INFO L280 TraceCheckUtils]: 62: Hoare triple {8322#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {8322#true} is VALID [2020-07-08 15:30:50,758 INFO L280 TraceCheckUtils]: 63: Hoare triple {8322#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {8322#true} is VALID [2020-07-08 15:30:50,758 INFO L280 TraceCheckUtils]: 64: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {8322#true} is VALID [2020-07-08 15:30:50,758 INFO L280 TraceCheckUtils]: 65: Hoare triple {8322#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {8322#true} is VALID [2020-07-08 15:30:50,759 INFO L280 TraceCheckUtils]: 66: Hoare triple {8322#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {8322#true} is VALID [2020-07-08 15:30:50,759 INFO L280 TraceCheckUtils]: 67: Hoare triple {8322#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {8322#true} is VALID [2020-07-08 15:30:50,759 INFO L280 TraceCheckUtils]: 68: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {8322#true} is VALID [2020-07-08 15:30:50,760 INFO L280 TraceCheckUtils]: 69: Hoare triple {8322#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {8322#true} is VALID [2020-07-08 15:30:50,760 INFO L280 TraceCheckUtils]: 70: Hoare triple {8322#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {8322#true} is VALID [2020-07-08 15:30:50,760 INFO L280 TraceCheckUtils]: 71: Hoare triple {8322#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {8322#true} is VALID [2020-07-08 15:30:50,761 INFO L280 TraceCheckUtils]: 72: Hoare triple {8322#true} ~head~0.base, ~head~0.offset := 0, 0; {8322#true} is VALID [2020-07-08 15:30:50,761 INFO L280 TraceCheckUtils]: 73: Hoare triple {8322#true} ~cleanupTimeShifts~0 := 4; {8322#true} is VALID [2020-07-08 15:30:50,762 INFO L280 TraceCheckUtils]: 74: Hoare triple {8322#true} ~pumpRunning~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,763 INFO L280 TraceCheckUtils]: 75: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,763 INFO L280 TraceCheckUtils]: 76: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,764 INFO L280 TraceCheckUtils]: 77: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,765 INFO L280 TraceCheckUtils]: 78: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,766 INFO L280 TraceCheckUtils]: 79: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume true; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,766 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8404#(= 0 ~pumpRunning~0)} {8322#true} #923#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,767 INFO L263 TraceCheckUtils]: 81: Hoare triple {8404#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,768 INFO L280 TraceCheckUtils]: 82: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,769 INFO L280 TraceCheckUtils]: 83: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,769 INFO L263 TraceCheckUtils]: 84: Hoare triple {8404#(= 0 ~pumpRunning~0)} call select_helpers(); {8322#true} is VALID [2020-07-08 15:30:50,769 INFO L280 TraceCheckUtils]: 85: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,770 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #825#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,771 INFO L263 TraceCheckUtils]: 87: Hoare triple {8404#(= 0 ~pumpRunning~0)} call select_features(); {8322#true} is VALID [2020-07-08 15:30:50,771 INFO L280 TraceCheckUtils]: 88: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,772 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #827#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,772 INFO L263 TraceCheckUtils]: 90: Hoare triple {8404#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {8322#true} is VALID [2020-07-08 15:30:50,772 INFO L280 TraceCheckUtils]: 91: Hoare triple {8322#true} havoc ~retValue_acc~11; {8322#true} is VALID [2020-07-08 15:30:50,773 INFO L280 TraceCheckUtils]: 92: Hoare triple {8322#true} ~retValue_acc~11 := 1; {8322#true} is VALID [2020-07-08 15:30:50,773 INFO L280 TraceCheckUtils]: 93: Hoare triple {8322#true} #res := ~retValue_acc~11; {8322#true} is VALID [2020-07-08 15:30:50,773 INFO L280 TraceCheckUtils]: 94: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,774 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #829#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,775 INFO L280 TraceCheckUtils]: 96: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,776 INFO L280 TraceCheckUtils]: 97: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,777 INFO L280 TraceCheckUtils]: 98: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~ret35; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,777 INFO L280 TraceCheckUtils]: 99: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,778 INFO L263 TraceCheckUtils]: 100: Hoare triple {8404#(= 0 ~pumpRunning~0)} call setup(); {8322#true} is VALID [2020-07-08 15:30:50,778 INFO L280 TraceCheckUtils]: 101: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,779 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #831#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,780 INFO L263 TraceCheckUtils]: 103: Hoare triple {8404#(= 0 ~pumpRunning~0)} call runTest(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,781 INFO L263 TraceCheckUtils]: 104: Hoare triple {8404#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:50,781 INFO L280 TraceCheckUtils]: 105: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8322#true} is VALID [2020-07-08 15:30:50,782 INFO L280 TraceCheckUtils]: 106: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,783 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #913#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,783 INFO L263 TraceCheckUtils]: 108: Hoare triple {8404#(= 0 ~pumpRunning~0)} call test(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,784 INFO L280 TraceCheckUtils]: 109: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,785 INFO L280 TraceCheckUtils]: 110: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,786 INFO L280 TraceCheckUtils]: 111: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,787 INFO L280 TraceCheckUtils]: 112: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,788 INFO L280 TraceCheckUtils]: 113: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,788 INFO L280 TraceCheckUtils]: 114: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,789 INFO L280 TraceCheckUtils]: 115: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !false; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,790 INFO L280 TraceCheckUtils]: 116: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,791 INFO L280 TraceCheckUtils]: 117: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,791 INFO L280 TraceCheckUtils]: 118: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet36; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,792 INFO L280 TraceCheckUtils]: 119: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,793 INFO L280 TraceCheckUtils]: 120: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,794 INFO L280 TraceCheckUtils]: 121: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,795 INFO L280 TraceCheckUtils]: 122: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,795 INFO L280 TraceCheckUtils]: 123: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,796 INFO L280 TraceCheckUtils]: 124: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,797 INFO L280 TraceCheckUtils]: 125: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,798 INFO L280 TraceCheckUtils]: 126: Hoare triple {8404#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,798 INFO L280 TraceCheckUtils]: 127: Hoare triple {8404#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,799 INFO L280 TraceCheckUtils]: 128: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,800 INFO L263 TraceCheckUtils]: 129: Hoare triple {8404#(= 0 ~pumpRunning~0)} call timeShift(); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,801 INFO L263 TraceCheckUtils]: 130: Hoare triple {8404#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:50,801 INFO L263 TraceCheckUtils]: 131: Hoare triple {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {8322#true} is VALID [2020-07-08 15:30:50,801 INFO L280 TraceCheckUtils]: 132: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,801 INFO L280 TraceCheckUtils]: 133: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-08 15:30:50,801 INFO L280 TraceCheckUtils]: 134: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L280 TraceCheckUtils]: 135: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {8322#true} {8448#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L280 TraceCheckUtils]: 137: Hoare triple {8322#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L280 TraceCheckUtils]: 138: Hoare triple {8322#true} ~switchedOnBeforeTS~0 := #t~ret70; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L280 TraceCheckUtils]: 139: Hoare triple {8322#true} havoc #t~ret70; {8322#true} is VALID [2020-07-08 15:30:50,802 INFO L280 TraceCheckUtils]: 140: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,803 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8322#true} {8404#(= 0 ~pumpRunning~0)} #891#return; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,804 INFO L280 TraceCheckUtils]: 142: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,804 INFO L280 TraceCheckUtils]: 143: Hoare triple {8404#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {8404#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:30:50,805 INFO L263 TraceCheckUtils]: 144: Hoare triple {8404#(= 0 ~pumpRunning~0)} call processEnvironment(); {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:30:50,805 INFO L280 TraceCheckUtils]: 145: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:30:50,806 INFO L280 TraceCheckUtils]: 146: Hoare triple {8454#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,806 INFO L263 TraceCheckUtils]: 147: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {8322#true} is VALID [2020-07-08 15:30:50,806 INFO L280 TraceCheckUtils]: 148: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,807 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8322#true} {8455#(not (= 0 |old(~pumpRunning~0)|))} #873#return; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,808 INFO L280 TraceCheckUtils]: 150: Hoare triple {8455#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8455#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:30:50,809 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {8455#(not (= 0 |old(~pumpRunning~0)|))} {8404#(= 0 ~pumpRunning~0)} #895#return; {8323#false} is VALID [2020-07-08 15:30:50,809 INFO L263 TraceCheckUtils]: 152: Hoare triple {8323#false} call __utac_acc__Specification5_spec__3(); {8323#false} is VALID [2020-07-08 15:30:50,810 INFO L280 TraceCheckUtils]: 153: Hoare triple {8323#false} havoc ~tmp~8; {8323#false} is VALID [2020-07-08 15:30:50,810 INFO L280 TraceCheckUtils]: 154: Hoare triple {8323#false} havoc ~tmp___0~2; {8323#false} is VALID [2020-07-08 15:30:50,810 INFO L263 TraceCheckUtils]: 155: Hoare triple {8323#false} call #t~ret71 := getWaterLevel(); {8322#true} is VALID [2020-07-08 15:30:50,810 INFO L280 TraceCheckUtils]: 156: Hoare triple {8322#true} havoc ~retValue_acc~8; {8322#true} is VALID [2020-07-08 15:30:50,811 INFO L280 TraceCheckUtils]: 157: Hoare triple {8322#true} ~retValue_acc~8 := ~waterLevel~0; {8322#true} is VALID [2020-07-08 15:30:50,811 INFO L280 TraceCheckUtils]: 158: Hoare triple {8322#true} #res := ~retValue_acc~8; {8322#true} is VALID [2020-07-08 15:30:50,811 INFO L280 TraceCheckUtils]: 159: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,812 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {8322#true} {8323#false} #905#return; {8323#false} is VALID [2020-07-08 15:30:50,812 INFO L280 TraceCheckUtils]: 161: Hoare triple {8323#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8323#false} is VALID [2020-07-08 15:30:50,812 INFO L280 TraceCheckUtils]: 162: Hoare triple {8323#false} ~tmp~8 := #t~ret71; {8323#false} is VALID [2020-07-08 15:30:50,813 INFO L280 TraceCheckUtils]: 163: Hoare triple {8323#false} havoc #t~ret71; {8323#false} is VALID [2020-07-08 15:30:50,813 INFO L280 TraceCheckUtils]: 164: Hoare triple {8323#false} assume 2 != ~tmp~8; {8323#false} is VALID [2020-07-08 15:30:50,813 INFO L263 TraceCheckUtils]: 165: Hoare triple {8323#false} call #t~ret72 := isPumpRunning(); {8322#true} is VALID [2020-07-08 15:30:50,814 INFO L280 TraceCheckUtils]: 166: Hoare triple {8322#true} havoc ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,814 INFO L280 TraceCheckUtils]: 167: Hoare triple {8322#true} ~retValue_acc~5 := ~pumpRunning~0; {8322#true} is VALID [2020-07-08 15:30:50,814 INFO L280 TraceCheckUtils]: 168: Hoare triple {8322#true} #res := ~retValue_acc~5; {8322#true} is VALID [2020-07-08 15:30:50,815 INFO L280 TraceCheckUtils]: 169: Hoare triple {8322#true} assume true; {8322#true} is VALID [2020-07-08 15:30:50,815 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {8322#true} {8323#false} #907#return; {8323#false} is VALID [2020-07-08 15:30:50,815 INFO L280 TraceCheckUtils]: 171: Hoare triple {8323#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8323#false} is VALID [2020-07-08 15:30:50,816 INFO L280 TraceCheckUtils]: 172: Hoare triple {8323#false} ~tmp___0~2 := #t~ret72; {8323#false} is VALID [2020-07-08 15:30:50,816 INFO L280 TraceCheckUtils]: 173: Hoare triple {8323#false} havoc #t~ret72; {8323#false} is VALID [2020-07-08 15:30:50,816 INFO L280 TraceCheckUtils]: 174: Hoare triple {8323#false} assume 0 != ~tmp___0~2; {8323#false} is VALID [2020-07-08 15:30:50,817 INFO L280 TraceCheckUtils]: 175: Hoare triple {8323#false} assume 0 == ~switchedOnBeforeTS~0; {8323#false} is VALID [2020-07-08 15:30:50,817 INFO L263 TraceCheckUtils]: 176: Hoare triple {8323#false} call __automaton_fail(); {8323#false} is VALID [2020-07-08 15:30:50,817 INFO L280 TraceCheckUtils]: 177: Hoare triple {8323#false} assume !false; {8323#false} is VALID [2020-07-08 15:30:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:30:50,887 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:30:50,888 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [493308504] [2020-07-08 15:30:50,888 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:30:50,888 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:30:50,889 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681312373] [2020-07-08 15:30:50,891 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 178 [2020-07-08 15:30:50,892 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:30:50,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:30:51,152 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 174 edges. 174 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:51,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:30:51,153 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:30:51,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:30:51,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:30:51,154 INFO L87 Difference]: Start difference. First operand 467 states and 517 transitions. Second operand 7 states. [2020-07-08 15:30:52,470 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:31:11,546 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:31:17,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:17,864 INFO L93 Difference]: Finished difference Result 1153 states and 1356 transitions. [2020-07-08 15:31:17,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 15:31:17,864 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 178 [2020-07-08 15:31:17,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:31:17,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:31:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 681 transitions. [2020-07-08 15:31:17,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:31:17,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 681 transitions. [2020-07-08 15:31:17,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 681 transitions. [2020-07-08 15:31:19,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 681 edges. 681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:19,711 INFO L225 Difference]: With dead ends: 1153 [2020-07-08 15:31:19,711 INFO L226 Difference]: Without dead ends: 801 [2020-07-08 15:31:19,713 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:31:19,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 801 states. [2020-07-08 15:31:34,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 801 to 679. [2020-07-08 15:31:34,358 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:31:34,358 INFO L82 GeneralOperation]: Start isEquivalent. First operand 801 states. Second operand 679 states. [2020-07-08 15:31:34,358 INFO L74 IsIncluded]: Start isIncluded. First operand 801 states. Second operand 679 states. [2020-07-08 15:31:34,358 INFO L87 Difference]: Start difference. First operand 801 states. Second operand 679 states. [2020-07-08 15:31:34,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:34,404 INFO L93 Difference]: Finished difference Result 801 states and 924 transitions. [2020-07-08 15:31:34,404 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2020-07-08 15:31:34,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:31:34,407 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:31:34,407 INFO L74 IsIncluded]: Start isIncluded. First operand 679 states. Second operand 801 states. [2020-07-08 15:31:34,407 INFO L87 Difference]: Start difference. First operand 679 states. Second operand 801 states. [2020-07-08 15:31:34,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:34,454 INFO L93 Difference]: Finished difference Result 801 states and 924 transitions. [2020-07-08 15:31:34,454 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 924 transitions. [2020-07-08 15:31:34,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:31:34,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:31:34,457 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:31:34,457 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:31:34,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 679 states. [2020-07-08 15:31:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 679 states and 755 transitions. [2020-07-08 15:31:34,490 INFO L78 Accepts]: Start accepts. Automaton has 679 states and 755 transitions. Word has length 178 [2020-07-08 15:31:34,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:31:34,490 INFO L479 AbstractCegarLoop]: Abstraction has 679 states and 755 transitions. [2020-07-08 15:31:34,490 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:31:34,491 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 679 states and 755 transitions. [2020-07-08 15:31:37,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 755 edges. 755 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 755 transitions. [2020-07-08 15:31:37,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 15:31:37,998 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:31:37,998 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:31:37,999 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:31:37,999 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:31:37,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:31:37,999 INFO L82 PathProgramCache]: Analyzing trace with hash 196837440, now seen corresponding path program 1 times [2020-07-08 15:31:37,999 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:31:38,000 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1627018412] [2020-07-08 15:31:38,000 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:31:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,425 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:31:38,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13748#true} is VALID [2020-07-08 15:31:38,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} #valid := #valid[0 := 0]; {13748#true} is VALID [2020-07-08 15:31:38,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} assume 0 < #StackHeapBarrier; {13748#true} is VALID [2020-07-08 15:31:38,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13748#true} is VALID [2020-07-08 15:31:38,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13748#true} is VALID [2020-07-08 15:31:38,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {13748#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {13748#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13748#true} is VALID [2020-07-08 15:31:38,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {13748#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13748#true} is VALID [2020-07-08 15:31:38,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {13748#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13748#true} is VALID [2020-07-08 15:31:38,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {13748#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13748#true} is VALID [2020-07-08 15:31:38,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {13748#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13748#true} is VALID [2020-07-08 15:31:38,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {13748#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13748#true} is VALID [2020-07-08 15:31:38,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {13748#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 20: Hoare triple {13748#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 21: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {13748#true} is VALID [2020-07-08 15:31:38,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {13748#true} is VALID [2020-07-08 15:31:38,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {13748#true} is VALID [2020-07-08 15:31:38,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {13748#true} is VALID [2020-07-08 15:31:38,502 INFO L280 TraceCheckUtils]: 25: Hoare triple {13748#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {13748#true} is VALID [2020-07-08 15:31:38,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {13748#true} is VALID [2020-07-08 15:31:38,502 INFO L280 TraceCheckUtils]: 27: Hoare triple {13748#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {13748#true} is VALID [2020-07-08 15:31:38,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {13748#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {13748#true} is VALID [2020-07-08 15:31:38,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {13748#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {13748#true} is VALID [2020-07-08 15:31:38,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {13748#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {13748#true} is VALID [2020-07-08 15:31:38,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {13748#true} is VALID [2020-07-08 15:31:38,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {13748#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 36: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {13748#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {13748#true} is VALID [2020-07-08 15:31:38,504 INFO L280 TraceCheckUtils]: 38: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {13748#true} is VALID [2020-07-08 15:31:38,505 INFO L280 TraceCheckUtils]: 39: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {13748#true} is VALID [2020-07-08 15:31:38,505 INFO L280 TraceCheckUtils]: 40: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {13748#true} is VALID [2020-07-08 15:31:38,505 INFO L280 TraceCheckUtils]: 41: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {13748#true} is VALID [2020-07-08 15:31:38,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {13748#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {13748#true} is VALID [2020-07-08 15:31:38,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {13748#true} is VALID [2020-07-08 15:31:38,506 INFO L280 TraceCheckUtils]: 44: Hoare triple {13748#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {13748#true} is VALID [2020-07-08 15:31:38,506 INFO L280 TraceCheckUtils]: 45: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {13748#true} is VALID [2020-07-08 15:31:38,506 INFO L280 TraceCheckUtils]: 46: Hoare triple {13748#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {13748#true} is VALID [2020-07-08 15:31:38,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {13748#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {13748#true} is VALID [2020-07-08 15:31:38,506 INFO L280 TraceCheckUtils]: 48: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {13748#true} is VALID [2020-07-08 15:31:38,507 INFO L280 TraceCheckUtils]: 49: Hoare triple {13748#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {13748#true} is VALID [2020-07-08 15:31:38,507 INFO L280 TraceCheckUtils]: 50: Hoare triple {13748#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {13748#true} is VALID [2020-07-08 15:31:38,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {13748#true} is VALID [2020-07-08 15:31:38,507 INFO L280 TraceCheckUtils]: 52: Hoare triple {13748#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {13748#true} is VALID [2020-07-08 15:31:38,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {13748#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {13748#true} is VALID [2020-07-08 15:31:38,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {13748#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {13748#true} is VALID [2020-07-08 15:31:38,508 INFO L280 TraceCheckUtils]: 55: Hoare triple {13748#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {13748#true} is VALID [2020-07-08 15:31:38,508 INFO L280 TraceCheckUtils]: 56: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {13748#true} is VALID [2020-07-08 15:31:38,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {13748#true} is VALID [2020-07-08 15:31:38,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {13748#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {13748#true} is VALID [2020-07-08 15:31:38,509 INFO L280 TraceCheckUtils]: 59: Hoare triple {13748#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {13748#true} is VALID [2020-07-08 15:31:38,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {13748#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {13748#true} is VALID [2020-07-08 15:31:38,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {13748#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {13748#true} is VALID [2020-07-08 15:31:38,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {13748#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {13748#true} is VALID [2020-07-08 15:31:38,510 INFO L280 TraceCheckUtils]: 63: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {13748#true} is VALID [2020-07-08 15:31:38,510 INFO L280 TraceCheckUtils]: 64: Hoare triple {13748#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {13748#true} is VALID [2020-07-08 15:31:38,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {13748#true} is VALID [2020-07-08 15:31:38,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {13748#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {13748#true} is VALID [2020-07-08 15:31:38,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {13748#true} is VALID [2020-07-08 15:31:38,511 INFO L280 TraceCheckUtils]: 68: Hoare triple {13748#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {13748#true} is VALID [2020-07-08 15:31:38,511 INFO L280 TraceCheckUtils]: 69: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {13748#true} is VALID [2020-07-08 15:31:38,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {13748#true} is VALID [2020-07-08 15:31:38,511 INFO L280 TraceCheckUtils]: 71: Hoare triple {13748#true} ~head~0.base, ~head~0.offset := 0, 0; {13748#true} is VALID [2020-07-08 15:31:38,511 INFO L280 TraceCheckUtils]: 72: Hoare triple {13748#true} ~cleanupTimeShifts~0 := 4; {13748#true} is VALID [2020-07-08 15:31:38,512 INFO L280 TraceCheckUtils]: 73: Hoare triple {13748#true} ~pumpRunning~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,512 INFO L280 TraceCheckUtils]: 74: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,514 INFO L280 TraceCheckUtils]: 77: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,515 INFO L280 TraceCheckUtils]: 78: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,515 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13748#true} #923#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,523 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #825#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,526 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #827#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~11; {13748#true} is VALID [2020-07-08 15:31:38,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~11 := 1; {13748#true} is VALID [2020-07-08 15:31:38,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~11; {13748#true} is VALID [2020-07-08 15:31:38,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #829#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,535 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #831#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13748#true} is VALID [2020-07-08 15:31:38,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,549 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #913#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,570 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13830#(= 0 ~pumpRunning~0)} #879#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-08 15:31:38,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-08 15:31:38,578 INFO L263 TraceCheckUtils]: 0: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {13748#true} is VALID [2020-07-08 15:31:38,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-08 15:31:38,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,579 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-08 15:31:38,580 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13748#true} is VALID [2020-07-08 15:31:38,580 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} ~switchedOnBeforeTS~0 := #t~ret70; {13748#true} is VALID [2020-07-08 15:31:38,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} havoc #t~ret70; {13748#true} is VALID [2020-07-08 15:31:38,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,581 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #891#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~8; {13748#true} is VALID [2020-07-08 15:31:38,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~8 := ~waterLevel~0; {13748#true} is VALID [2020-07-08 15:31:38,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #res := ~retValue_acc~8; {13748#true} is VALID [2020-07-08 15:31:38,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #905#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:38,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:31:38,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:38,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:38,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13830#(= 0 ~pumpRunning~0)} #907#return; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:31:38,637 INFO L263 TraceCheckUtils]: 0: Hoare triple {13748#true} call ULTIMATE.init(); {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:31:38,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {13872#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13748#true} is VALID [2020-07-08 15:31:38,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {13748#true} #valid := #valid[0 := 0]; {13748#true} is VALID [2020-07-08 15:31:38,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {13748#true} assume 0 < #StackHeapBarrier; {13748#true} is VALID [2020-07-08 15:31:38,638 INFO L280 TraceCheckUtils]: 4: Hoare triple {13748#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13748#true} is VALID [2020-07-08 15:31:38,638 INFO L280 TraceCheckUtils]: 5: Hoare triple {13748#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13748#true} is VALID [2020-07-08 15:31:38,638 INFO L280 TraceCheckUtils]: 6: Hoare triple {13748#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13748#true} is VALID [2020-07-08 15:31:38,639 INFO L280 TraceCheckUtils]: 7: Hoare triple {13748#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13748#true} is VALID [2020-07-08 15:31:38,639 INFO L280 TraceCheckUtils]: 8: Hoare triple {13748#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13748#true} is VALID [2020-07-08 15:31:38,639 INFO L280 TraceCheckUtils]: 9: Hoare triple {13748#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13748#true} is VALID [2020-07-08 15:31:38,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {13748#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13748#true} is VALID [2020-07-08 15:31:38,640 INFO L280 TraceCheckUtils]: 11: Hoare triple {13748#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13748#true} is VALID [2020-07-08 15:31:38,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {13748#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13748#true} is VALID [2020-07-08 15:31:38,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {13748#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13748#true} is VALID [2020-07-08 15:31:38,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {13748#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13748#true} is VALID [2020-07-08 15:31:38,641 INFO L280 TraceCheckUtils]: 15: Hoare triple {13748#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13748#true} is VALID [2020-07-08 15:31:38,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {13748#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13748#true} is VALID [2020-07-08 15:31:38,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {13748#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {13748#true} is VALID [2020-07-08 15:31:38,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {13748#true} is VALID [2020-07-08 15:31:38,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {13748#true} is VALID [2020-07-08 15:31:38,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {13748#true} is VALID [2020-07-08 15:31:38,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {13748#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {13748#true} is VALID [2020-07-08 15:31:38,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {13748#true} is VALID [2020-07-08 15:31:38,643 INFO L280 TraceCheckUtils]: 23: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {13748#true} is VALID [2020-07-08 15:31:38,643 INFO L280 TraceCheckUtils]: 24: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {13748#true} is VALID [2020-07-08 15:31:38,643 INFO L280 TraceCheckUtils]: 25: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {13748#true} is VALID [2020-07-08 15:31:38,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {13748#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {13748#true} is VALID [2020-07-08 15:31:38,643 INFO L280 TraceCheckUtils]: 27: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {13748#true} is VALID [2020-07-08 15:31:38,644 INFO L280 TraceCheckUtils]: 28: Hoare triple {13748#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {13748#true} is VALID [2020-07-08 15:31:38,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {13748#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {13748#true} is VALID [2020-07-08 15:31:38,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {13748#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {13748#true} is VALID [2020-07-08 15:31:38,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {13748#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {13748#true} is VALID [2020-07-08 15:31:38,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {13748#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 35: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {13748#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {13748#true} is VALID [2020-07-08 15:31:38,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {13748#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {13748#true} is VALID [2020-07-08 15:31:38,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {13748#true} is VALID [2020-07-08 15:31:38,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {13748#true} is VALID [2020-07-08 15:31:38,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {13748#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {13748#true} is VALID [2020-07-08 15:31:38,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {13748#true} is VALID [2020-07-08 15:31:38,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {13748#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {13748#true} is VALID [2020-07-08 15:31:38,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {13748#true} is VALID [2020-07-08 15:31:38,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {13748#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {13748#true} is VALID [2020-07-08 15:31:38,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {13748#true} is VALID [2020-07-08 15:31:38,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {13748#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {13748#true} is VALID [2020-07-08 15:31:38,647 INFO L280 TraceCheckUtils]: 48: Hoare triple {13748#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {13748#true} is VALID [2020-07-08 15:31:38,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {13748#true} is VALID [2020-07-08 15:31:38,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {13748#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {13748#true} is VALID [2020-07-08 15:31:38,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {13748#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {13748#true} is VALID [2020-07-08 15:31:38,648 INFO L280 TraceCheckUtils]: 52: Hoare triple {13748#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {13748#true} is VALID [2020-07-08 15:31:38,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {13748#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {13748#true} is VALID [2020-07-08 15:31:38,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {13748#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {13748#true} is VALID [2020-07-08 15:31:38,649 INFO L280 TraceCheckUtils]: 55: Hoare triple {13748#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {13748#true} is VALID [2020-07-08 15:31:38,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {13748#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {13748#true} is VALID [2020-07-08 15:31:38,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {13748#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {13748#true} is VALID [2020-07-08 15:31:38,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {13748#true} is VALID [2020-07-08 15:31:38,650 INFO L280 TraceCheckUtils]: 59: Hoare triple {13748#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {13748#true} is VALID [2020-07-08 15:31:38,650 INFO L280 TraceCheckUtils]: 60: Hoare triple {13748#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {13748#true} is VALID [2020-07-08 15:31:38,650 INFO L280 TraceCheckUtils]: 61: Hoare triple {13748#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {13748#true} is VALID [2020-07-08 15:31:38,650 INFO L280 TraceCheckUtils]: 62: Hoare triple {13748#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {13748#true} is VALID [2020-07-08 15:31:38,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {13748#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 64: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 65: Hoare triple {13748#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {13748#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {13748#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {13748#true} is VALID [2020-07-08 15:31:38,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {13748#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {13748#true} is VALID [2020-07-08 15:31:38,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {13748#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {13748#true} is VALID [2020-07-08 15:31:38,652 INFO L280 TraceCheckUtils]: 71: Hoare triple {13748#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {13748#true} is VALID [2020-07-08 15:31:38,652 INFO L280 TraceCheckUtils]: 72: Hoare triple {13748#true} ~head~0.base, ~head~0.offset := 0, 0; {13748#true} is VALID [2020-07-08 15:31:38,652 INFO L280 TraceCheckUtils]: 73: Hoare triple {13748#true} ~cleanupTimeShifts~0 := 4; {13748#true} is VALID [2020-07-08 15:31:38,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {13748#true} ~pumpRunning~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,653 INFO L280 TraceCheckUtils]: 75: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,655 INFO L280 TraceCheckUtils]: 79: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,656 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13748#true} #923#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,657 INFO L263 TraceCheckUtils]: 81: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,657 INFO L280 TraceCheckUtils]: 82: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,658 INFO L280 TraceCheckUtils]: 83: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,658 INFO L263 TraceCheckUtils]: 84: Hoare triple {13830#(= 0 ~pumpRunning~0)} call select_helpers(); {13748#true} is VALID [2020-07-08 15:31:38,658 INFO L280 TraceCheckUtils]: 85: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,659 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #825#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,659 INFO L263 TraceCheckUtils]: 87: Hoare triple {13830#(= 0 ~pumpRunning~0)} call select_features(); {13748#true} is VALID [2020-07-08 15:31:38,659 INFO L280 TraceCheckUtils]: 88: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,660 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #827#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,660 INFO L263 TraceCheckUtils]: 90: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {13748#true} is VALID [2020-07-08 15:31:38,660 INFO L280 TraceCheckUtils]: 91: Hoare triple {13748#true} havoc ~retValue_acc~11; {13748#true} is VALID [2020-07-08 15:31:38,660 INFO L280 TraceCheckUtils]: 92: Hoare triple {13748#true} ~retValue_acc~11 := 1; {13748#true} is VALID [2020-07-08 15:31:38,661 INFO L280 TraceCheckUtils]: 93: Hoare triple {13748#true} #res := ~retValue_acc~11; {13748#true} is VALID [2020-07-08 15:31:38,661 INFO L280 TraceCheckUtils]: 94: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,661 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #829#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,662 INFO L280 TraceCheckUtils]: 96: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,663 INFO L280 TraceCheckUtils]: 97: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,663 INFO L280 TraceCheckUtils]: 98: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~ret35; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,664 INFO L280 TraceCheckUtils]: 99: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~3; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,664 INFO L263 TraceCheckUtils]: 100: Hoare triple {13830#(= 0 ~pumpRunning~0)} call setup(); {13748#true} is VALID [2020-07-08 15:31:38,664 INFO L280 TraceCheckUtils]: 101: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,665 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #831#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,665 INFO L263 TraceCheckUtils]: 103: Hoare triple {13830#(= 0 ~pumpRunning~0)} call runTest(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,666 INFO L263 TraceCheckUtils]: 104: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:38,666 INFO L280 TraceCheckUtils]: 105: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13748#true} is VALID [2020-07-08 15:31:38,667 INFO L280 TraceCheckUtils]: 106: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,667 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #913#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,668 INFO L263 TraceCheckUtils]: 108: Hoare triple {13830#(= 0 ~pumpRunning~0)} call test(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,668 INFO L280 TraceCheckUtils]: 109: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,669 INFO L280 TraceCheckUtils]: 110: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,669 INFO L280 TraceCheckUtils]: 111: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,670 INFO L280 TraceCheckUtils]: 112: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,671 INFO L280 TraceCheckUtils]: 113: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,672 INFO L280 TraceCheckUtils]: 114: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,673 INFO L280 TraceCheckUtils]: 115: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !false; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,674 INFO L280 TraceCheckUtils]: 116: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,674 INFO L280 TraceCheckUtils]: 117: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,675 INFO L280 TraceCheckUtils]: 118: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet36; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,676 INFO L280 TraceCheckUtils]: 119: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,677 INFO L280 TraceCheckUtils]: 120: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,678 INFO L280 TraceCheckUtils]: 121: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,678 INFO L280 TraceCheckUtils]: 122: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet37; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,679 INFO L280 TraceCheckUtils]: 123: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,680 INFO L280 TraceCheckUtils]: 124: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,681 INFO L280 TraceCheckUtils]: 125: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,682 INFO L280 TraceCheckUtils]: 126: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,682 INFO L280 TraceCheckUtils]: 127: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,683 INFO L280 TraceCheckUtils]: 128: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,684 INFO L280 TraceCheckUtils]: 129: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,685 INFO L280 TraceCheckUtils]: 130: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet39; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,686 INFO L280 TraceCheckUtils]: 131: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~nondet39; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,687 INFO L280 TraceCheckUtils]: 132: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,688 INFO L263 TraceCheckUtils]: 133: Hoare triple {13830#(= 0 ~pumpRunning~0)} call stopSystem(); {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:31:38,689 INFO L280 TraceCheckUtils]: 134: Hoare triple {13874#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,689 INFO L280 TraceCheckUtils]: 135: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,690 INFO L280 TraceCheckUtils]: 136: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume true; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,691 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {13830#(= 0 ~pumpRunning~0)} {13830#(= 0 ~pumpRunning~0)} #879#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,692 INFO L263 TraceCheckUtils]: 138: Hoare triple {13830#(= 0 ~pumpRunning~0)} call timeShift(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,693 INFO L263 TraceCheckUtils]: 139: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:38,693 INFO L263 TraceCheckUtils]: 140: Hoare triple {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {13748#true} is VALID [2020-07-08 15:31:38,694 INFO L280 TraceCheckUtils]: 141: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,694 INFO L280 TraceCheckUtils]: 142: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13748#true} is VALID [2020-07-08 15:31:38,694 INFO L280 TraceCheckUtils]: 143: Hoare triple {13748#true} #res := ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,695 INFO L280 TraceCheckUtils]: 144: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,695 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13748#true} {13873#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {13748#true} is VALID [2020-07-08 15:31:38,695 INFO L280 TraceCheckUtils]: 146: Hoare triple {13748#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13748#true} is VALID [2020-07-08 15:31:38,696 INFO L280 TraceCheckUtils]: 147: Hoare triple {13748#true} ~switchedOnBeforeTS~0 := #t~ret70; {13748#true} is VALID [2020-07-08 15:31:38,696 INFO L280 TraceCheckUtils]: 148: Hoare triple {13748#true} havoc #t~ret70; {13748#true} is VALID [2020-07-08 15:31:38,696 INFO L280 TraceCheckUtils]: 149: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,697 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #891#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,698 INFO L280 TraceCheckUtils]: 151: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,699 INFO L280 TraceCheckUtils]: 152: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,699 INFO L263 TraceCheckUtils]: 153: Hoare triple {13830#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,700 INFO L280 TraceCheckUtils]: 154: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,701 INFO L280 TraceCheckUtils]: 155: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,701 INFO L263 TraceCheckUtils]: 156: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {13748#true} is VALID [2020-07-08 15:31:38,702 INFO L280 TraceCheckUtils]: 157: Hoare triple {13748#true} havoc ~retValue_acc~8; {13748#true} is VALID [2020-07-08 15:31:38,702 INFO L280 TraceCheckUtils]: 158: Hoare triple {13748#true} ~retValue_acc~8 := ~waterLevel~0; {13748#true} is VALID [2020-07-08 15:31:38,702 INFO L280 TraceCheckUtils]: 159: Hoare triple {13748#true} #res := ~retValue_acc~8; {13748#true} is VALID [2020-07-08 15:31:38,702 INFO L280 TraceCheckUtils]: 160: Hoare triple {13748#true} assume true; {13748#true} is VALID [2020-07-08 15:31:38,703 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {13748#true} {13830#(= 0 ~pumpRunning~0)} #905#return; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,704 INFO L280 TraceCheckUtils]: 162: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,704 INFO L280 TraceCheckUtils]: 163: Hoare triple {13830#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,705 INFO L280 TraceCheckUtils]: 164: Hoare triple {13830#(= 0 ~pumpRunning~0)} havoc #t~ret71; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,705 INFO L280 TraceCheckUtils]: 165: Hoare triple {13830#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {13830#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:38,705 INFO L263 TraceCheckUtils]: 166: Hoare triple {13830#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {13748#true} is VALID [2020-07-08 15:31:38,706 INFO L280 TraceCheckUtils]: 167: Hoare triple {13748#true} havoc ~retValue_acc~5; {13748#true} is VALID [2020-07-08 15:31:38,706 INFO L280 TraceCheckUtils]: 168: Hoare triple {13748#true} ~retValue_acc~5 := ~pumpRunning~0; {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:31:38,707 INFO L280 TraceCheckUtils]: 169: Hoare triple {13880#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:38,707 INFO L280 TraceCheckUtils]: 170: Hoare triple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:38,708 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {13881#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13830#(= 0 ~pumpRunning~0)} #907#return; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:31:38,709 INFO L280 TraceCheckUtils]: 172: Hoare triple {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:31:38,710 INFO L280 TraceCheckUtils]: 173: Hoare triple {13870#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~2 := #t~ret72; {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-08 15:31:38,710 INFO L280 TraceCheckUtils]: 174: Hoare triple {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret72; {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-08 15:31:38,711 INFO L280 TraceCheckUtils]: 175: Hoare triple {13871#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {13749#false} is VALID [2020-07-08 15:31:38,711 INFO L280 TraceCheckUtils]: 176: Hoare triple {13749#false} assume 0 == ~switchedOnBeforeTS~0; {13749#false} is VALID [2020-07-08 15:31:38,711 INFO L263 TraceCheckUtils]: 177: Hoare triple {13749#false} call __automaton_fail(); {13749#false} is VALID [2020-07-08 15:31:38,712 INFO L280 TraceCheckUtils]: 178: Hoare triple {13749#false} assume !false; {13749#false} is VALID [2020-07-08 15:31:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:31:38,763 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:31:38,763 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1627018412] [2020-07-08 15:31:38,763 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:31:38,764 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:31:38,764 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122006720] [2020-07-08 15:31:38,764 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:31:38,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:31:38,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:31:38,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:38,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:31:38,994 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:31:38,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:31:38,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:31:38,995 INFO L87 Difference]: Start difference. First operand 679 states and 755 transitions. Second operand 10 states. [2020-07-08 15:31:40,353 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:31:45,840 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:46,282 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:31:57,667 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:58,302 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:31:58,786 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:32:00,693 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:32:01,107 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:32:02,271 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:10,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:10,336 INFO L93 Difference]: Finished difference Result 1328 states and 1521 transitions. [2020-07-08 15:32:10,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:32:10,337 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:32:10,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:32:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:32:10,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 646 transitions. [2020-07-08 15:32:10,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:32:10,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 646 transitions. [2020-07-08 15:32:10,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 646 transitions. [2020-07-08 15:32:11,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 646 edges. 646 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:12,025 INFO L225 Difference]: With dead ends: 1328 [2020-07-08 15:32:12,025 INFO L226 Difference]: Without dead ends: 764 [2020-07-08 15:32:12,026 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:32:12,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 764 states. [2020-07-08 15:32:26,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 764 to 676. [2020-07-08 15:32:26,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:32:26,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 764 states. Second operand 676 states. [2020-07-08 15:32:26,274 INFO L74 IsIncluded]: Start isIncluded. First operand 764 states. Second operand 676 states. [2020-07-08 15:32:26,275 INFO L87 Difference]: Start difference. First operand 764 states. Second operand 676 states. [2020-07-08 15:32:26,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:26,311 INFO L93 Difference]: Finished difference Result 764 states and 864 transitions. [2020-07-08 15:32:26,311 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 864 transitions. [2020-07-08 15:32:26,313 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:32:26,313 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:32:26,313 INFO L74 IsIncluded]: Start isIncluded. First operand 676 states. Second operand 764 states. [2020-07-08 15:32:26,314 INFO L87 Difference]: Start difference. First operand 676 states. Second operand 764 states. [2020-07-08 15:32:26,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:26,352 INFO L93 Difference]: Finished difference Result 764 states and 864 transitions. [2020-07-08 15:32:26,352 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 864 transitions. [2020-07-08 15:32:26,354 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:32:26,355 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:32:26,355 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:32:26,355 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:32:26,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 676 states. [2020-07-08 15:32:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 676 states and 746 transitions. [2020-07-08 15:32:26,398 INFO L78 Accepts]: Start accepts. Automaton has 676 states and 746 transitions. Word has length 179 [2020-07-08 15:32:26,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:32:26,398 INFO L479 AbstractCegarLoop]: Abstraction has 676 states and 746 transitions. [2020-07-08 15:32:26,399 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:32:26,399 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 676 states and 746 transitions. [2020-07-08 15:32:29,936 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 746 edges. 746 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 746 transitions. [2020-07-08 15:32:29,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-08 15:32:29,940 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:32:29,941 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:32:29,941 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:32:29,941 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:32:29,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:32:29,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1403513918, now seen corresponding path program 1 times [2020-07-08 15:32:29,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:32:29,942 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [107337619] [2020-07-08 15:32:29,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:32:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,302 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:32:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19449#true} is VALID [2020-07-08 15:32:30,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} #valid := #valid[0 := 0]; {19449#true} is VALID [2020-07-08 15:32:30,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} assume 0 < #StackHeapBarrier; {19449#true} is VALID [2020-07-08 15:32:30,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19449#true} is VALID [2020-07-08 15:32:30,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19449#true} is VALID [2020-07-08 15:32:30,359 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19449#true} is VALID [2020-07-08 15:32:30,359 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19449#true} is VALID [2020-07-08 15:32:30,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19449#true} is VALID [2020-07-08 15:32:30,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19449#true} is VALID [2020-07-08 15:32:30,359 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19449#true} is VALID [2020-07-08 15:32:30,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19449#true} is VALID [2020-07-08 15:32:30,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19449#true} is VALID [2020-07-08 15:32:30,360 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19449#true} is VALID [2020-07-08 15:32:30,360 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19449#true} is VALID [2020-07-08 15:32:30,360 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19449#true} is VALID [2020-07-08 15:32:30,361 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19449#true} is VALID [2020-07-08 15:32:30,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {19449#true} is VALID [2020-07-08 15:32:30,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {19449#true} is VALID [2020-07-08 15:32:30,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {19449#true} is VALID [2020-07-08 15:32:30,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {19449#true} is VALID [2020-07-08 15:32:30,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {19449#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {19449#true} is VALID [2020-07-08 15:32:30,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {19449#true} is VALID [2020-07-08 15:32:30,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {19449#true} is VALID [2020-07-08 15:32:30,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {19449#true} is VALID [2020-07-08 15:32:30,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {19449#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 27: Hoare triple {19449#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 28: Hoare triple {19449#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {19449#true} is VALID [2020-07-08 15:32:30,363 INFO L280 TraceCheckUtils]: 30: Hoare triple {19449#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {19449#true} is VALID [2020-07-08 15:32:30,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {19449#true} is VALID [2020-07-08 15:32:30,364 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {19449#true} is VALID [2020-07-08 15:32:30,364 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {19449#true} is VALID [2020-07-08 15:32:30,364 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {19449#true} is VALID [2020-07-08 15:32:30,364 INFO L280 TraceCheckUtils]: 35: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {19449#true} is VALID [2020-07-08 15:32:30,365 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {19449#true} is VALID [2020-07-08 15:32:30,365 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {19449#true} is VALID [2020-07-08 15:32:30,365 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {19449#true} is VALID [2020-07-08 15:32:30,365 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {19449#true} is VALID [2020-07-08 15:32:30,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {19449#true} is VALID [2020-07-08 15:32:30,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {19449#true} is VALID [2020-07-08 15:32:30,366 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {19449#true} is VALID [2020-07-08 15:32:30,366 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {19449#true} is VALID [2020-07-08 15:32:30,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {19449#true} is VALID [2020-07-08 15:32:30,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {19449#true} is VALID [2020-07-08 15:32:30,367 INFO L280 TraceCheckUtils]: 46: Hoare triple {19449#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {19449#true} is VALID [2020-07-08 15:32:30,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {19449#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {19449#true} is VALID [2020-07-08 15:32:30,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {19449#true} is VALID [2020-07-08 15:32:30,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {19449#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {19449#true} is VALID [2020-07-08 15:32:30,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {19449#true} is VALID [2020-07-08 15:32:30,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {19449#true} is VALID [2020-07-08 15:32:30,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {19449#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {19449#true} is VALID [2020-07-08 15:32:30,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {19449#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {19449#true} is VALID [2020-07-08 15:32:30,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {19449#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {19449#true} is VALID [2020-07-08 15:32:30,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {19449#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {19449#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 59: Hoare triple {19449#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 60: Hoare triple {19449#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {19449#true} is VALID [2020-07-08 15:32:30,369 INFO L280 TraceCheckUtils]: 61: Hoare triple {19449#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {19449#true} is VALID [2020-07-08 15:32:30,370 INFO L280 TraceCheckUtils]: 62: Hoare triple {19449#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {19449#true} is VALID [2020-07-08 15:32:30,370 INFO L280 TraceCheckUtils]: 63: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {19449#true} is VALID [2020-07-08 15:32:30,370 INFO L280 TraceCheckUtils]: 64: Hoare triple {19449#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {19449#true} is VALID [2020-07-08 15:32:30,370 INFO L280 TraceCheckUtils]: 65: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {19449#true} is VALID [2020-07-08 15:32:30,370 INFO L280 TraceCheckUtils]: 66: Hoare triple {19449#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {19449#true} is VALID [2020-07-08 15:32:30,371 INFO L280 TraceCheckUtils]: 67: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {19449#true} is VALID [2020-07-08 15:32:30,371 INFO L280 TraceCheckUtils]: 68: Hoare triple {19449#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {19449#true} is VALID [2020-07-08 15:32:30,371 INFO L280 TraceCheckUtils]: 69: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {19449#true} is VALID [2020-07-08 15:32:30,371 INFO L280 TraceCheckUtils]: 70: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {19449#true} is VALID [2020-07-08 15:32:30,371 INFO L280 TraceCheckUtils]: 71: Hoare triple {19449#true} ~head~0.base, ~head~0.offset := 0, 0; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 72: Hoare triple {19449#true} ~cleanupTimeShifts~0 := 4; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 73: Hoare triple {19449#true} ~pumpRunning~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 74: Hoare triple {19449#true} ~systemActive~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 75: Hoare triple {19449#true} ~waterLevel~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 76: Hoare triple {19449#true} ~methaneLevelCritical~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,372 INFO L280 TraceCheckUtils]: 77: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,373 INFO L280 TraceCheckUtils]: 78: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,373 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19449#true} {19449#true} #923#return; {19449#true} is VALID [2020-07-08 15:32:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #825#return; {19449#true} is VALID [2020-07-08 15:32:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,387 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #827#return; {19449#true} is VALID [2020-07-08 15:32:30,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,390 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~11; {19449#true} is VALID [2020-07-08 15:32:30,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~11 := 1; {19449#true} is VALID [2020-07-08 15:32:30,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~11; {19449#true} is VALID [2020-07-08 15:32:30,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19449#true} #829#return; {19449#true} is VALID [2020-07-08 15:32:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,394 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19449#true} {19449#true} #831#return; {19449#true} is VALID [2020-07-08 15:32:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,405 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19449#true} {19449#true} #913#return; {19449#true} is VALID [2020-07-08 15:32:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,411 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-08 15:32:30,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {19449#true} is VALID [2020-07-08 15:32:30,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,412 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-08 15:32:30,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := #t~ret70; {19449#true} is VALID [2020-07-08 15:32:30,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} havoc #t~ret70; {19449#true} is VALID [2020-07-08 15:32:30,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,413 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19449#true} {19449#true} #891#return; {19449#true} is VALID [2020-07-08 15:32:30,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-08 15:32:30,538 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-08 15:32:30,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,539 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-08 15:32:30,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-08 15:32:30,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-08 15:32:30,540 INFO L263 TraceCheckUtils]: 3: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-08 15:32:30,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-08 15:32:30,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-08 15:32:30,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,542 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-08 15:32:30,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,543 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:32:30,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:32:30,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,548 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-08 15:32:30,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-08 15:32:30,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,559 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-08 15:32:30,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,560 INFO L263 TraceCheckUtils]: 1: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-08 15:32:30,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-08 15:32:30,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,562 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-08 15:32:30,562 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,563 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,563 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-08 15:32:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,567 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,568 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-08 15:32:30,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-08 15:32:30,568 INFO L263 TraceCheckUtils]: 1: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-08 15:32:30,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,569 INFO L263 TraceCheckUtils]: 3: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-08 15:32:30,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-08 15:32:30,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,570 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,571 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-08 15:32:30,571 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,572 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,572 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,572 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,572 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-08 15:32:30,573 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,573 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,573 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,573 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-08 15:32:30,574 INFO L263 TraceCheckUtils]: 19: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,574 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,575 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-08 15:32:30,575 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,575 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-08 15:32:30,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {19449#true} is VALID [2020-07-08 15:32:30,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} assume 0 == ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,576 INFO L263 TraceCheckUtils]: 2: Hoare triple {19449#true} call #t~ret40 := isHighWaterLevel(); {19449#true} is VALID [2020-07-08 15:32:30,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L263 TraceCheckUtils]: 6: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-08 15:32:30,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-08 15:32:30,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,578 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-08 15:32:30,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:32:30,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:32:30,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,584 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-08 15:32:30,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-08 15:32:30,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} ~tmp~5 := #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 15:32:30,587 INFO L280 TraceCheckUtils]: 24: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} havoc #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 15:32:30,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {19450#false} is VALID [2020-07-08 15:32:30,588 INFO L263 TraceCheckUtils]: 26: Hoare triple {19450#false} call activatePump(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-08 15:32:30,589 INFO L263 TraceCheckUtils]: 28: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-08 15:32:30,589 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,589 INFO L263 TraceCheckUtils]: 30: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-08 15:32:30,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,590 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-08 15:32:30,590 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,590 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,590 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-08 15:32:30,591 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,592 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-08 15:32:30,592 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,592 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,592 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,593 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-08 15:32:30,593 INFO L263 TraceCheckUtils]: 46: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,594 INFO L280 TraceCheckUtils]: 47: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,594 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-08 15:32:30,594 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,594 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-08 15:32:30,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {19450#false} assume true; {19450#false} is VALID [2020-07-08 15:32:30,595 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19450#false} {19449#true} #895#return; {19450#false} is VALID [2020-07-08 15:32:30,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~8; {19449#true} is VALID [2020-07-08 15:32:30,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~8 := ~waterLevel~0; {19449#true} is VALID [2020-07-08 15:32:30,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~8; {19449#true} is VALID [2020-07-08 15:32:30,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19450#false} #905#return; {19450#false} is VALID [2020-07-08 15:32:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:30,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19449#true} {19450#false} #907#return; {19450#false} is VALID [2020-07-08 15:32:30,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {19449#true} call ULTIMATE.init(); {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:32:30,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {19620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19449#true} is VALID [2020-07-08 15:32:30,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {19449#true} #valid := #valid[0 := 0]; {19449#true} is VALID [2020-07-08 15:32:30,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {19449#true} assume 0 < #StackHeapBarrier; {19449#true} is VALID [2020-07-08 15:32:30,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {19449#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {19449#true} is VALID [2020-07-08 15:32:30,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {19449#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {19449#true} is VALID [2020-07-08 15:32:30,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {19449#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {19449#true} is VALID [2020-07-08 15:32:30,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {19449#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {19449#true} is VALID [2020-07-08 15:32:30,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {19449#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {19449#true} is VALID [2020-07-08 15:32:30,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {19449#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {19449#true} is VALID [2020-07-08 15:32:30,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {19449#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {19449#true} is VALID [2020-07-08 15:32:30,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {19449#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {19449#true} is VALID [2020-07-08 15:32:30,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {19449#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {19449#true} is VALID [2020-07-08 15:32:30,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {19449#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {19449#true} is VALID [2020-07-08 15:32:30,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {19449#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {19449#true} is VALID [2020-07-08 15:32:30,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {19449#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {19449#true} is VALID [2020-07-08 15:32:30,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {19449#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {19449#true} is VALID [2020-07-08 15:32:30,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {19449#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {19449#true} is VALID [2020-07-08 15:32:30,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {19449#true} is VALID [2020-07-08 15:32:30,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {19449#true} is VALID [2020-07-08 15:32:30,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {19449#true} is VALID [2020-07-08 15:32:30,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {19449#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {19449#true} is VALID [2020-07-08 15:32:30,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {19449#true} is VALID [2020-07-08 15:32:30,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {19449#true} is VALID [2020-07-08 15:32:30,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {19449#true} is VALID [2020-07-08 15:32:30,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {19449#true} is VALID [2020-07-08 15:32:30,619 INFO L280 TraceCheckUtils]: 26: Hoare triple {19449#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {19449#true} is VALID [2020-07-08 15:32:30,619 INFO L280 TraceCheckUtils]: 27: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {19449#true} is VALID [2020-07-08 15:32:30,619 INFO L280 TraceCheckUtils]: 28: Hoare triple {19449#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {19449#true} is VALID [2020-07-08 15:32:30,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {19449#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {19449#true} is VALID [2020-07-08 15:32:30,620 INFO L280 TraceCheckUtils]: 30: Hoare triple {19449#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {19449#true} is VALID [2020-07-08 15:32:30,620 INFO L280 TraceCheckUtils]: 31: Hoare triple {19449#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {19449#true} is VALID [2020-07-08 15:32:30,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {19449#true} is VALID [2020-07-08 15:32:30,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {19449#true} is VALID [2020-07-08 15:32:30,620 INFO L280 TraceCheckUtils]: 34: Hoare triple {19449#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {19449#true} is VALID [2020-07-08 15:32:30,621 INFO L280 TraceCheckUtils]: 35: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {19449#true} is VALID [2020-07-08 15:32:30,621 INFO L280 TraceCheckUtils]: 36: Hoare triple {19449#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {19449#true} is VALID [2020-07-08 15:32:30,621 INFO L280 TraceCheckUtils]: 37: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {19449#true} is VALID [2020-07-08 15:32:30,621 INFO L280 TraceCheckUtils]: 38: Hoare triple {19449#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {19449#true} is VALID [2020-07-08 15:32:30,621 INFO L280 TraceCheckUtils]: 39: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {19449#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 42: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 43: Hoare triple {19449#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 44: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {19449#true} is VALID [2020-07-08 15:32:30,622 INFO L280 TraceCheckUtils]: 45: Hoare triple {19449#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {19449#true} is VALID [2020-07-08 15:32:30,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {19449#true} is VALID [2020-07-08 15:32:30,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {19449#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {19449#true} is VALID [2020-07-08 15:32:30,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {19449#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {19449#true} is VALID [2020-07-08 15:32:30,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {19449#true} is VALID [2020-07-08 15:32:30,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {19449#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {19449#true} is VALID [2020-07-08 15:32:30,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {19449#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {19449#true} is VALID [2020-07-08 15:32:30,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {19449#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {19449#true} is VALID [2020-07-08 15:32:30,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {19449#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {19449#true} is VALID [2020-07-08 15:32:30,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {19449#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {19449#true} is VALID [2020-07-08 15:32:30,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {19449#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {19449#true} is VALID [2020-07-08 15:32:30,625 INFO L280 TraceCheckUtils]: 56: Hoare triple {19449#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {19449#true} is VALID [2020-07-08 15:32:30,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {19449#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {19449#true} is VALID [2020-07-08 15:32:30,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {19449#true} is VALID [2020-07-08 15:32:30,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {19449#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {19449#true} is VALID [2020-07-08 15:32:30,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {19449#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {19449#true} is VALID [2020-07-08 15:32:30,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {19449#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {19449#true} is VALID [2020-07-08 15:32:30,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {19449#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {19449#true} is VALID [2020-07-08 15:32:30,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {19449#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {19449#true} is VALID [2020-07-08 15:32:30,627 INFO L280 TraceCheckUtils]: 64: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {19449#true} is VALID [2020-07-08 15:32:30,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {19449#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {19449#true} is VALID [2020-07-08 15:32:30,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {19449#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {19449#true} is VALID [2020-07-08 15:32:30,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {19449#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {19449#true} is VALID [2020-07-08 15:32:30,628 INFO L280 TraceCheckUtils]: 68: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {19449#true} is VALID [2020-07-08 15:32:30,628 INFO L280 TraceCheckUtils]: 69: Hoare triple {19449#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {19449#true} is VALID [2020-07-08 15:32:30,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {19449#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {19449#true} is VALID [2020-07-08 15:32:30,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {19449#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {19449#true} is VALID [2020-07-08 15:32:30,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {19449#true} ~head~0.base, ~head~0.offset := 0, 0; {19449#true} is VALID [2020-07-08 15:32:30,629 INFO L280 TraceCheckUtils]: 73: Hoare triple {19449#true} ~cleanupTimeShifts~0 := 4; {19449#true} is VALID [2020-07-08 15:32:30,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {19449#true} ~pumpRunning~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {19449#true} ~systemActive~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {19449#true} ~waterLevel~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {19449#true} ~methaneLevelCritical~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,630 INFO L280 TraceCheckUtils]: 78: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,630 INFO L280 TraceCheckUtils]: 79: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,630 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19449#true} {19449#true} #923#return; {19449#true} is VALID [2020-07-08 15:32:30,631 INFO L263 TraceCheckUtils]: 81: Hoare triple {19449#true} call #t~ret74 := main(); {19449#true} is VALID [2020-07-08 15:32:30,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {19449#true} havoc ~retValue_acc~3; {19449#true} is VALID [2020-07-08 15:32:30,631 INFO L280 TraceCheckUtils]: 83: Hoare triple {19449#true} havoc ~tmp~3; {19449#true} is VALID [2020-07-08 15:32:30,631 INFO L263 TraceCheckUtils]: 84: Hoare triple {19449#true} call select_helpers(); {19449#true} is VALID [2020-07-08 15:32:30,632 INFO L280 TraceCheckUtils]: 85: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,632 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19449#true} {19449#true} #825#return; {19449#true} is VALID [2020-07-08 15:32:30,632 INFO L263 TraceCheckUtils]: 87: Hoare triple {19449#true} call select_features(); {19449#true} is VALID [2020-07-08 15:32:30,633 INFO L280 TraceCheckUtils]: 88: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,633 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19449#true} {19449#true} #827#return; {19449#true} is VALID [2020-07-08 15:32:30,633 INFO L263 TraceCheckUtils]: 90: Hoare triple {19449#true} call #t~ret35 := valid_product(); {19449#true} is VALID [2020-07-08 15:32:30,634 INFO L280 TraceCheckUtils]: 91: Hoare triple {19449#true} havoc ~retValue_acc~11; {19449#true} is VALID [2020-07-08 15:32:30,634 INFO L280 TraceCheckUtils]: 92: Hoare triple {19449#true} ~retValue_acc~11 := 1; {19449#true} is VALID [2020-07-08 15:32:30,634 INFO L280 TraceCheckUtils]: 93: Hoare triple {19449#true} #res := ~retValue_acc~11; {19449#true} is VALID [2020-07-08 15:32:30,634 INFO L280 TraceCheckUtils]: 94: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,635 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19449#true} {19449#true} #829#return; {19449#true} is VALID [2020-07-08 15:32:30,635 INFO L280 TraceCheckUtils]: 96: Hoare triple {19449#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,635 INFO L280 TraceCheckUtils]: 97: Hoare triple {19449#true} ~tmp~3 := #t~ret35; {19449#true} is VALID [2020-07-08 15:32:30,636 INFO L280 TraceCheckUtils]: 98: Hoare triple {19449#true} havoc #t~ret35; {19449#true} is VALID [2020-07-08 15:32:30,636 INFO L280 TraceCheckUtils]: 99: Hoare triple {19449#true} assume 0 != ~tmp~3; {19449#true} is VALID [2020-07-08 15:32:30,636 INFO L263 TraceCheckUtils]: 100: Hoare triple {19449#true} call setup(); {19449#true} is VALID [2020-07-08 15:32:30,636 INFO L280 TraceCheckUtils]: 101: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,637 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19449#true} {19449#true} #831#return; {19449#true} is VALID [2020-07-08 15:32:30,637 INFO L263 TraceCheckUtils]: 103: Hoare triple {19449#true} call runTest(); {19449#true} is VALID [2020-07-08 15:32:30,638 INFO L263 TraceCheckUtils]: 104: Hoare triple {19449#true} call __utac_acc__Specification5_spec__1(); {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:32:30,638 INFO L280 TraceCheckUtils]: 105: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,638 INFO L280 TraceCheckUtils]: 106: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,638 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19449#true} {19449#true} #913#return; {19449#true} is VALID [2020-07-08 15:32:30,638 INFO L263 TraceCheckUtils]: 108: Hoare triple {19449#true} call test(); {19449#true} is VALID [2020-07-08 15:32:30,639 INFO L280 TraceCheckUtils]: 109: Hoare triple {19449#true} havoc ~splverifierCounter~0; {19449#true} is VALID [2020-07-08 15:32:30,639 INFO L280 TraceCheckUtils]: 110: Hoare triple {19449#true} havoc ~tmp~4; {19449#true} is VALID [2020-07-08 15:32:30,639 INFO L280 TraceCheckUtils]: 111: Hoare triple {19449#true} havoc ~tmp___0~0; {19449#true} is VALID [2020-07-08 15:32:30,639 INFO L280 TraceCheckUtils]: 112: Hoare triple {19449#true} havoc ~tmp___1~0; {19449#true} is VALID [2020-07-08 15:32:30,639 INFO L280 TraceCheckUtils]: 113: Hoare triple {19449#true} havoc ~tmp___2~0; {19449#true} is VALID [2020-07-08 15:32:30,640 INFO L280 TraceCheckUtils]: 114: Hoare triple {19449#true} ~splverifierCounter~0 := 0; {19449#true} is VALID [2020-07-08 15:32:30,640 INFO L280 TraceCheckUtils]: 115: Hoare triple {19449#true} assume !false; {19449#true} is VALID [2020-07-08 15:32:30,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {19449#true} assume ~splverifierCounter~0 < 4; {19449#true} is VALID [2020-07-08 15:32:30,640 INFO L280 TraceCheckUtils]: 117: Hoare triple {19449#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,640 INFO L280 TraceCheckUtils]: 118: Hoare triple {19449#true} ~tmp~4 := #t~nondet36; {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 119: Hoare triple {19449#true} havoc #t~nondet36; {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 120: Hoare triple {19449#true} assume !(0 != ~tmp~4); {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 121: Hoare triple {19449#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 122: Hoare triple {19449#true} ~tmp___0~0 := #t~nondet37; {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 123: Hoare triple {19449#true} havoc #t~nondet37; {19449#true} is VALID [2020-07-08 15:32:30,641 INFO L280 TraceCheckUtils]: 124: Hoare triple {19449#true} assume !(0 != ~tmp___0~0); {19449#true} is VALID [2020-07-08 15:32:30,642 INFO L280 TraceCheckUtils]: 125: Hoare triple {19449#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,642 INFO L280 TraceCheckUtils]: 126: Hoare triple {19449#true} ~tmp___2~0 := #t~nondet38; {19449#true} is VALID [2020-07-08 15:32:30,642 INFO L280 TraceCheckUtils]: 127: Hoare triple {19449#true} havoc #t~nondet38; {19449#true} is VALID [2020-07-08 15:32:30,642 INFO L280 TraceCheckUtils]: 128: Hoare triple {19449#true} assume 0 != ~tmp___2~0; {19449#true} is VALID [2020-07-08 15:32:30,642 INFO L263 TraceCheckUtils]: 129: Hoare triple {19449#true} call timeShift(); {19449#true} is VALID [2020-07-08 15:32:30,643 INFO L263 TraceCheckUtils]: 130: Hoare triple {19449#true} call __utac_acc__Specification5_spec__2(); {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:32:30,643 INFO L263 TraceCheckUtils]: 131: Hoare triple {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {19449#true} is VALID [2020-07-08 15:32:30,643 INFO L280 TraceCheckUtils]: 132: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,644 INFO L280 TraceCheckUtils]: 133: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,644 INFO L280 TraceCheckUtils]: 134: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,644 INFO L280 TraceCheckUtils]: 135: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,644 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19449#true} {19621#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {19449#true} is VALID [2020-07-08 15:32:30,645 INFO L280 TraceCheckUtils]: 137: Hoare triple {19449#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,645 INFO L280 TraceCheckUtils]: 138: Hoare triple {19449#true} ~switchedOnBeforeTS~0 := #t~ret70; {19449#true} is VALID [2020-07-08 15:32:30,645 INFO L280 TraceCheckUtils]: 139: Hoare triple {19449#true} havoc #t~ret70; {19449#true} is VALID [2020-07-08 15:32:30,645 INFO L280 TraceCheckUtils]: 140: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,646 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19449#true} {19449#true} #891#return; {19449#true} is VALID [2020-07-08 15:32:30,646 INFO L280 TraceCheckUtils]: 142: Hoare triple {19449#true} assume !(0 != ~pumpRunning~0); {19449#true} is VALID [2020-07-08 15:32:30,646 INFO L280 TraceCheckUtils]: 143: Hoare triple {19449#true} assume 0 != ~systemActive~0; {19449#true} is VALID [2020-07-08 15:32:30,647 INFO L263 TraceCheckUtils]: 144: Hoare triple {19449#true} call processEnvironment(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,647 INFO L280 TraceCheckUtils]: 145: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {19449#true} is VALID [2020-07-08 15:32:30,647 INFO L280 TraceCheckUtils]: 146: Hoare triple {19449#true} assume 0 == ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,648 INFO L263 TraceCheckUtils]: 147: Hoare triple {19449#true} call #t~ret40 := isHighWaterLevel(); {19449#true} is VALID [2020-07-08 15:32:30,648 INFO L280 TraceCheckUtils]: 148: Hoare triple {19449#true} havoc ~retValue_acc~6; {19449#true} is VALID [2020-07-08 15:32:30,648 INFO L280 TraceCheckUtils]: 149: Hoare triple {19449#true} havoc ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,648 INFO L280 TraceCheckUtils]: 150: Hoare triple {19449#true} havoc ~tmp___0~1; {19449#true} is VALID [2020-07-08 15:32:30,649 INFO L263 TraceCheckUtils]: 151: Hoare triple {19449#true} call #t~ret59 := isHighWaterSensorDry(); {19449#true} is VALID [2020-07-08 15:32:30,649 INFO L280 TraceCheckUtils]: 152: Hoare triple {19449#true} havoc ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,649 INFO L280 TraceCheckUtils]: 153: Hoare triple {19449#true} assume ~waterLevel~0 < 2; {19449#true} is VALID [2020-07-08 15:32:30,649 INFO L280 TraceCheckUtils]: 154: Hoare triple {19449#true} ~retValue_acc~9 := 1; {19449#true} is VALID [2020-07-08 15:32:30,650 INFO L280 TraceCheckUtils]: 155: Hoare triple {19449#true} #res := ~retValue_acc~9; {19449#true} is VALID [2020-07-08 15:32:30,650 INFO L280 TraceCheckUtils]: 156: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,650 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {19449#true} {19449#true} #889#return; {19449#true} is VALID [2020-07-08 15:32:30,650 INFO L280 TraceCheckUtils]: 158: Hoare triple {19449#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,651 INFO L280 TraceCheckUtils]: 159: Hoare triple {19449#true} ~tmp~7 := #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,651 INFO L280 TraceCheckUtils]: 160: Hoare triple {19449#true} havoc #t~ret59; {19449#true} is VALID [2020-07-08 15:32:30,651 INFO L280 TraceCheckUtils]: 161: Hoare triple {19449#true} assume 0 != ~tmp~7; {19449#true} is VALID [2020-07-08 15:32:30,652 INFO L280 TraceCheckUtils]: 162: Hoare triple {19449#true} ~tmp___0~1 := 0; {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 15:32:30,653 INFO L280 TraceCheckUtils]: 163: Hoare triple {19680#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:32:30,654 INFO L280 TraceCheckUtils]: 164: Hoare triple {19681#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,655 INFO L280 TraceCheckUtils]: 165: Hoare triple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:32:30,656 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {19682#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {19449#true} #867#return; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-08 15:32:30,657 INFO L280 TraceCheckUtils]: 167: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {19647#(= 0 |processEnvironment_#t~ret40|)} is VALID [2020-07-08 15:32:30,658 INFO L280 TraceCheckUtils]: 168: Hoare triple {19647#(= 0 |processEnvironment_#t~ret40|)} ~tmp~5 := #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 15:32:30,658 INFO L280 TraceCheckUtils]: 169: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} havoc #t~ret40; {19648#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 15:32:30,659 INFO L280 TraceCheckUtils]: 170: Hoare triple {19648#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {19450#false} is VALID [2020-07-08 15:32:30,659 INFO L263 TraceCheckUtils]: 171: Hoare triple {19450#false} call activatePump(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,659 INFO L280 TraceCheckUtils]: 172: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {19449#true} is VALID [2020-07-08 15:32:30,660 INFO L263 TraceCheckUtils]: 173: Hoare triple {19449#true} call #t~ret41 := isMethaneAlarm(); {19449#true} is VALID [2020-07-08 15:32:30,660 INFO L280 TraceCheckUtils]: 174: Hoare triple {19449#true} havoc ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,660 INFO L263 TraceCheckUtils]: 175: Hoare triple {19449#true} call #t~ret42 := isMethaneLevelCritical(); {19449#true} is VALID [2020-07-08 15:32:30,660 INFO L280 TraceCheckUtils]: 176: Hoare triple {19449#true} havoc ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,660 INFO L280 TraceCheckUtils]: 177: Hoare triple {19449#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {19449#true} is VALID [2020-07-08 15:32:30,661 INFO L280 TraceCheckUtils]: 178: Hoare triple {19449#true} #res := ~retValue_acc~7; {19449#true} is VALID [2020-07-08 15:32:30,661 INFO L280 TraceCheckUtils]: 179: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,661 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {19449#true} {19449#true} #917#return; {19449#true} is VALID [2020-07-08 15:32:30,661 INFO L280 TraceCheckUtils]: 181: Hoare triple {19449#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,661 INFO L280 TraceCheckUtils]: 182: Hoare triple {19449#true} ~retValue_acc~4 := #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L280 TraceCheckUtils]: 183: Hoare triple {19449#true} havoc #t~ret42; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L280 TraceCheckUtils]: 184: Hoare triple {19449#true} #res := ~retValue_acc~4; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L280 TraceCheckUtils]: 185: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {19449#true} {19449#true} #885#return; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L280 TraceCheckUtils]: 187: Hoare triple {19449#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {19449#true} is VALID [2020-07-08 15:32:30,662 INFO L280 TraceCheckUtils]: 188: Hoare triple {19449#true} ~tmp~6 := #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,663 INFO L280 TraceCheckUtils]: 189: Hoare triple {19449#true} havoc #t~ret41; {19449#true} is VALID [2020-07-08 15:32:30,663 INFO L280 TraceCheckUtils]: 190: Hoare triple {19449#true} assume !(0 != ~tmp~6); {19449#true} is VALID [2020-07-08 15:32:30,663 INFO L263 TraceCheckUtils]: 191: Hoare triple {19449#true} call activatePump__wrappee__highWaterSensor(); {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:30,664 INFO L280 TraceCheckUtils]: 192: Hoare triple {19627#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19449#true} is VALID [2020-07-08 15:32:30,664 INFO L280 TraceCheckUtils]: 193: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,664 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {19449#true} {19449#true} #887#return; {19449#true} is VALID [2020-07-08 15:32:30,664 INFO L280 TraceCheckUtils]: 195: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,665 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {19449#true} {19450#false} #869#return; {19450#false} is VALID [2020-07-08 15:32:30,665 INFO L280 TraceCheckUtils]: 197: Hoare triple {19450#false} assume true; {19450#false} is VALID [2020-07-08 15:32:30,665 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19450#false} {19449#true} #895#return; {19450#false} is VALID [2020-07-08 15:32:30,666 INFO L263 TraceCheckUtils]: 199: Hoare triple {19450#false} call __utac_acc__Specification5_spec__3(); {19450#false} is VALID [2020-07-08 15:32:30,666 INFO L280 TraceCheckUtils]: 200: Hoare triple {19450#false} havoc ~tmp~8; {19450#false} is VALID [2020-07-08 15:32:30,666 INFO L280 TraceCheckUtils]: 201: Hoare triple {19450#false} havoc ~tmp___0~2; {19450#false} is VALID [2020-07-08 15:32:30,666 INFO L263 TraceCheckUtils]: 202: Hoare triple {19450#false} call #t~ret71 := getWaterLevel(); {19449#true} is VALID [2020-07-08 15:32:30,667 INFO L280 TraceCheckUtils]: 203: Hoare triple {19449#true} havoc ~retValue_acc~8; {19449#true} is VALID [2020-07-08 15:32:30,667 INFO L280 TraceCheckUtils]: 204: Hoare triple {19449#true} ~retValue_acc~8 := ~waterLevel~0; {19449#true} is VALID [2020-07-08 15:32:30,667 INFO L280 TraceCheckUtils]: 205: Hoare triple {19449#true} #res := ~retValue_acc~8; {19449#true} is VALID [2020-07-08 15:32:30,667 INFO L280 TraceCheckUtils]: 206: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,667 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {19449#true} {19450#false} #905#return; {19450#false} is VALID [2020-07-08 15:32:30,668 INFO L280 TraceCheckUtils]: 208: Hoare triple {19450#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19450#false} is VALID [2020-07-08 15:32:30,668 INFO L280 TraceCheckUtils]: 209: Hoare triple {19450#false} ~tmp~8 := #t~ret71; {19450#false} is VALID [2020-07-08 15:32:30,668 INFO L280 TraceCheckUtils]: 210: Hoare triple {19450#false} havoc #t~ret71; {19450#false} is VALID [2020-07-08 15:32:30,668 INFO L280 TraceCheckUtils]: 211: Hoare triple {19450#false} assume 2 != ~tmp~8; {19450#false} is VALID [2020-07-08 15:32:30,669 INFO L263 TraceCheckUtils]: 212: Hoare triple {19450#false} call #t~ret72 := isPumpRunning(); {19449#true} is VALID [2020-07-08 15:32:30,669 INFO L280 TraceCheckUtils]: 213: Hoare triple {19449#true} havoc ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,669 INFO L280 TraceCheckUtils]: 214: Hoare triple {19449#true} ~retValue_acc~5 := ~pumpRunning~0; {19449#true} is VALID [2020-07-08 15:32:30,669 INFO L280 TraceCheckUtils]: 215: Hoare triple {19449#true} #res := ~retValue_acc~5; {19449#true} is VALID [2020-07-08 15:32:30,670 INFO L280 TraceCheckUtils]: 216: Hoare triple {19449#true} assume true; {19449#true} is VALID [2020-07-08 15:32:30,670 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {19449#true} {19450#false} #907#return; {19450#false} is VALID [2020-07-08 15:32:30,670 INFO L280 TraceCheckUtils]: 218: Hoare triple {19450#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19450#false} is VALID [2020-07-08 15:32:30,670 INFO L280 TraceCheckUtils]: 219: Hoare triple {19450#false} ~tmp___0~2 := #t~ret72; {19450#false} is VALID [2020-07-08 15:32:30,671 INFO L280 TraceCheckUtils]: 220: Hoare triple {19450#false} havoc #t~ret72; {19450#false} is VALID [2020-07-08 15:32:30,671 INFO L280 TraceCheckUtils]: 221: Hoare triple {19450#false} assume 0 != ~tmp___0~2; {19450#false} is VALID [2020-07-08 15:32:30,671 INFO L280 TraceCheckUtils]: 222: Hoare triple {19450#false} assume 0 == ~switchedOnBeforeTS~0; {19450#false} is VALID [2020-07-08 15:32:30,672 INFO L263 TraceCheckUtils]: 223: Hoare triple {19450#false} call __automaton_fail(); {19450#false} is VALID [2020-07-08 15:32:30,672 INFO L280 TraceCheckUtils]: 224: Hoare triple {19450#false} assume !false; {19450#false} is VALID [2020-07-08 15:32:30,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:32:30,720 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:32:30,722 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [107337619] [2020-07-08 15:32:30,723 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:32:30,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:32:30,724 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904761873] [2020-07-08 15:32:30,724 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 225 [2020-07-08 15:32:30,725 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:32:30,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:32:30,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:30,939 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:32:30,939 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:32:30,939 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:32:30,939 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:32:30,939 INFO L87 Difference]: Start difference. First operand 676 states and 746 transitions. Second operand 10 states. [2020-07-08 15:32:41,044 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:32:41,583 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:32:42,076 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:32:42,881 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:43,491 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:32:43,953 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:00,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:00,858 INFO L93 Difference]: Finished difference Result 1373 states and 1590 transitions. [2020-07-08 15:33:00,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:33:00,858 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 225 [2020-07-08 15:33:00,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:33:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:33:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 562 transitions. [2020-07-08 15:33:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:33:00,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 562 transitions. [2020-07-08 15:33:00,876 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 562 transitions. [2020-07-08 15:33:02,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:02,358 INFO L225 Difference]: With dead ends: 1373 [2020-07-08 15:33:02,358 INFO L226 Difference]: Without dead ends: 812 [2020-07-08 15:33:02,359 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:33:02,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-08 15:33:16,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 692. [2020-07-08 15:33:16,889 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:33:16,889 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 692 states. [2020-07-08 15:33:16,889 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 692 states. [2020-07-08 15:33:16,889 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 692 states. [2020-07-08 15:33:16,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:16,936 INFO L93 Difference]: Finished difference Result 812 states and 931 transitions. [2020-07-08 15:33:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2020-07-08 15:33:16,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:33:16,939 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:33:16,939 INFO L74 IsIncluded]: Start isIncluded. First operand 692 states. Second operand 812 states. [2020-07-08 15:33:16,939 INFO L87 Difference]: Start difference. First operand 692 states. Second operand 812 states. [2020-07-08 15:33:16,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:16,981 INFO L93 Difference]: Finished difference Result 812 states and 931 transitions. [2020-07-08 15:33:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 931 transitions. [2020-07-08 15:33:16,983 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:33:16,983 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:33:16,984 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:33:16,984 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:33:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 692 states. [2020-07-08 15:33:17,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 762 transitions. [2020-07-08 15:33:17,016 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 762 transitions. Word has length 225 [2020-07-08 15:33:17,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:33:17,017 INFO L479 AbstractCegarLoop]: Abstraction has 692 states and 762 transitions. [2020-07-08 15:33:17,017 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:33:17,017 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 692 states and 762 transitions. [2020-07-08 15:33:20,672 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 762 edges. 762 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 762 transitions. [2020-07-08 15:33:20,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-08 15:33:20,675 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:33:20,676 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:33:20,676 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:33:20,676 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:33:20,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:33:20,676 INFO L82 PathProgramCache]: Analyzing trace with hash 36285474, now seen corresponding path program 1 times [2020-07-08 15:33:20,677 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:33:20,677 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [260663251] [2020-07-08 15:33:20,677 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:33:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,053 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:33:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25475#true} is VALID [2020-07-08 15:33:21,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} #valid := #valid[0 := 0]; {25475#true} is VALID [2020-07-08 15:33:21,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} assume 0 < #StackHeapBarrier; {25475#true} is VALID [2020-07-08 15:33:21,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {25475#true} is VALID [2020-07-08 15:33:21,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {25475#true} is VALID [2020-07-08 15:33:21,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {25475#true} is VALID [2020-07-08 15:33:21,107 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {25475#true} is VALID [2020-07-08 15:33:21,107 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {25475#true} is VALID [2020-07-08 15:33:21,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {25475#true} is VALID [2020-07-08 15:33:21,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {25475#true} is VALID [2020-07-08 15:33:21,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {25475#true} is VALID [2020-07-08 15:33:21,108 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {25475#true} is VALID [2020-07-08 15:33:21,108 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {25475#true} is VALID [2020-07-08 15:33:21,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {25475#true} is VALID [2020-07-08 15:33:21,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {25475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {25475#true} is VALID [2020-07-08 15:33:21,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {25475#true} is VALID [2020-07-08 15:33:21,109 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {25475#true} is VALID [2020-07-08 15:33:21,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {25475#true} is VALID [2020-07-08 15:33:21,109 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {25475#true} is VALID [2020-07-08 15:33:21,109 INFO L280 TraceCheckUtils]: 19: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {25475#true} is VALID [2020-07-08 15:33:21,109 INFO L280 TraceCheckUtils]: 20: Hoare triple {25475#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {25475#true} is VALID [2020-07-08 15:33:21,110 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {25475#true} is VALID [2020-07-08 15:33:21,110 INFO L280 TraceCheckUtils]: 22: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {25475#true} is VALID [2020-07-08 15:33:21,110 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {25475#true} is VALID [2020-07-08 15:33:21,110 INFO L280 TraceCheckUtils]: 24: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {25475#true} is VALID [2020-07-08 15:33:21,110 INFO L280 TraceCheckUtils]: 25: Hoare triple {25475#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 26: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {25475#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 28: Hoare triple {25475#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 30: Hoare triple {25475#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {25475#true} is VALID [2020-07-08 15:33:21,111 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {25475#true} is VALID [2020-07-08 15:33:21,112 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {25475#true} is VALID [2020-07-08 15:33:21,112 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {25475#true} is VALID [2020-07-08 15:33:21,112 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {25475#true} is VALID [2020-07-08 15:33:21,112 INFO L280 TraceCheckUtils]: 35: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {25475#true} is VALID [2020-07-08 15:33:21,112 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {25475#true} is VALID [2020-07-08 15:33:21,113 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {25475#true} is VALID [2020-07-08 15:33:21,113 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {25475#true} is VALID [2020-07-08 15:33:21,113 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {25475#true} is VALID [2020-07-08 15:33:21,113 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {25475#true} is VALID [2020-07-08 15:33:21,113 INFO L280 TraceCheckUtils]: 41: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {25475#true} is VALID [2020-07-08 15:33:21,114 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {25475#true} is VALID [2020-07-08 15:33:21,114 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {25475#true} is VALID [2020-07-08 15:33:21,114 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {25475#true} is VALID [2020-07-08 15:33:21,114 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {25475#true} is VALID [2020-07-08 15:33:21,114 INFO L280 TraceCheckUtils]: 46: Hoare triple {25475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {25475#true} is VALID [2020-07-08 15:33:21,115 INFO L280 TraceCheckUtils]: 47: Hoare triple {25475#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {25475#true} is VALID [2020-07-08 15:33:21,115 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {25475#true} is VALID [2020-07-08 15:33:21,115 INFO L280 TraceCheckUtils]: 49: Hoare triple {25475#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {25475#true} is VALID [2020-07-08 15:33:21,115 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {25475#true} is VALID [2020-07-08 15:33:21,115 INFO L280 TraceCheckUtils]: 51: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 52: Hoare triple {25475#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 53: Hoare triple {25475#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 54: Hoare triple {25475#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 55: Hoare triple {25475#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 56: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {25475#true} is VALID [2020-07-08 15:33:21,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {25475#true} is VALID [2020-07-08 15:33:21,117 INFO L280 TraceCheckUtils]: 58: Hoare triple {25475#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {25475#true} is VALID [2020-07-08 15:33:21,117 INFO L280 TraceCheckUtils]: 59: Hoare triple {25475#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {25475#true} is VALID [2020-07-08 15:33:21,117 INFO L280 TraceCheckUtils]: 60: Hoare triple {25475#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {25475#true} is VALID [2020-07-08 15:33:21,117 INFO L280 TraceCheckUtils]: 61: Hoare triple {25475#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {25475#true} is VALID [2020-07-08 15:33:21,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {25475#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {25475#true} is VALID [2020-07-08 15:33:21,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {25475#true} is VALID [2020-07-08 15:33:21,118 INFO L280 TraceCheckUtils]: 64: Hoare triple {25475#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {25475#true} is VALID [2020-07-08 15:33:21,118 INFO L280 TraceCheckUtils]: 65: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {25475#true} is VALID [2020-07-08 15:33:21,118 INFO L280 TraceCheckUtils]: 66: Hoare triple {25475#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {25475#true} is VALID [2020-07-08 15:33:21,118 INFO L280 TraceCheckUtils]: 67: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 68: Hoare triple {25475#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 69: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 70: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 71: Hoare triple {25475#true} ~head~0.base, ~head~0.offset := 0, 0; {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 72: Hoare triple {25475#true} ~cleanupTimeShifts~0 := 4; {25475#true} is VALID [2020-07-08 15:33:21,119 INFO L280 TraceCheckUtils]: 73: Hoare triple {25475#true} ~pumpRunning~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,120 INFO L280 TraceCheckUtils]: 74: Hoare triple {25475#true} ~systemActive~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,120 INFO L280 TraceCheckUtils]: 75: Hoare triple {25475#true} ~waterLevel~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,120 INFO L280 TraceCheckUtils]: 76: Hoare triple {25475#true} ~methaneLevelCritical~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,120 INFO L280 TraceCheckUtils]: 77: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,120 INFO L280 TraceCheckUtils]: 78: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,121 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25475#true} {25475#true} #923#return; {25475#true} is VALID [2020-07-08 15:33:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,130 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #825#return; {25475#true} is VALID [2020-07-08 15:33:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #827#return; {25475#true} is VALID [2020-07-08 15:33:21,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~11; {25475#true} is VALID [2020-07-08 15:33:21,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~11 := 1; {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:33:21,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:33:21,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:33:21,171 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25475#true} #829#return; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:33:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,177 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25475#true} {25475#true} #831#return; {25475#true} is VALID [2020-07-08 15:33:21,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,191 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25475#true} {25475#true} #913#return; {25475#true} is VALID [2020-07-08 15:33:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-08 15:33:21,204 INFO L263 TraceCheckUtils]: 0: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {25475#true} is VALID [2020-07-08 15:33:21,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,205 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-08 15:33:21,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := #t~ret70; {25475#true} is VALID [2020-07-08 15:33:21,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} havoc #t~ret70; {25475#true} is VALID [2020-07-08 15:33:21,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,206 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {25475#true} {25475#true} #891#return; {25475#true} is VALID [2020-07-08 15:33:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-08 15:33:21,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-08 15:33:21,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 15:33:21,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,318 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,319 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,319 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-08 15:33:21,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-08 15:33:21,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-08 15:33:21,320 INFO L263 TraceCheckUtils]: 3: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-08 15:33:21,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-08 15:33:21,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-08 15:33:21,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 15:33:21,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,325 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,326 INFO L280 TraceCheckUtils]: 11: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,326 INFO L280 TraceCheckUtils]: 12: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-08 15:33:21,327 INFO L280 TraceCheckUtils]: 14: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-08 15:33:21,327 INFO L280 TraceCheckUtils]: 15: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-08 15:33:21,327 INFO L280 TraceCheckUtils]: 16: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-08 15:33:21,327 INFO L280 TraceCheckUtils]: 17: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-08 15:33:21,328 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-08 15:33:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-08 15:33:21,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,347 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-08 15:33:21,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,348 INFO L263 TraceCheckUtils]: 1: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-08 15:33:21,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-08 15:33:21,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,349 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-08 15:33:21,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,355 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-08 15:33:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,360 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-08 15:33:21,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-08 15:33:21,361 INFO L263 TraceCheckUtils]: 1: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-08 15:33:21,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,361 INFO L263 TraceCheckUtils]: 3: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-08 15:33:21,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-08 15:33:21,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,363 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-08 15:33:21,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,365 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-08 15:33:21,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-08 15:33:21,367 INFO L263 TraceCheckUtils]: 19: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,368 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-08 15:33:21,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,368 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-08 15:33:21,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25475#true} is VALID [2020-07-08 15:33:21,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} assume 0 == ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,369 INFO L263 TraceCheckUtils]: 2: Hoare triple {25475#true} call #t~ret40 := isHighWaterLevel(); {25475#true} is VALID [2020-07-08 15:33:21,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-08 15:33:21,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-08 15:33:21,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-08 15:33:21,370 INFO L263 TraceCheckUtils]: 6: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-08 15:33:21,370 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-08 15:33:21,370 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-08 15:33:21,371 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 15:33:21,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,374 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,376 INFO L280 TraceCheckUtils]: 14: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,400 INFO L280 TraceCheckUtils]: 15: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-08 15:33:21,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-08 15:33:21,402 INFO L280 TraceCheckUtils]: 18: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-08 15:33:21,403 INFO L280 TraceCheckUtils]: 19: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-08 15:33:21,403 INFO L280 TraceCheckUtils]: 20: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-08 15:33:21,403 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-08 15:33:21,403 INFO L280 TraceCheckUtils]: 22: Hoare triple {25476#false} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {25476#false} is VALID [2020-07-08 15:33:21,404 INFO L280 TraceCheckUtils]: 23: Hoare triple {25476#false} ~tmp~5 := #t~ret40; {25476#false} is VALID [2020-07-08 15:33:21,404 INFO L280 TraceCheckUtils]: 24: Hoare triple {25476#false} havoc #t~ret40; {25476#false} is VALID [2020-07-08 15:33:21,404 INFO L280 TraceCheckUtils]: 25: Hoare triple {25476#false} assume 0 != ~tmp~5; {25476#false} is VALID [2020-07-08 15:33:21,405 INFO L263 TraceCheckUtils]: 26: Hoare triple {25476#false} call activatePump(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,405 INFO L280 TraceCheckUtils]: 27: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-08 15:33:21,405 INFO L263 TraceCheckUtils]: 28: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-08 15:33:21,406 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,406 INFO L263 TraceCheckUtils]: 30: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-08 15:33:21,406 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,407 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-08 15:33:21,407 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,407 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,407 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-08 15:33:21,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,408 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,408 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,409 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,409 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-08 15:33:21,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,410 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,410 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-08 15:33:21,411 INFO L263 TraceCheckUtils]: 46: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,411 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-08 15:33:21,411 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,412 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-08 15:33:21,412 INFO L280 TraceCheckUtils]: 52: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-08 15:33:21,412 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25476#false} {25475#true} #895#return; {25476#false} is VALID [2020-07-08 15:33:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~8; {25475#true} is VALID [2020-07-08 15:33:21,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~8 := ~waterLevel~0; {25475#true} is VALID [2020-07-08 15:33:21,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~8; {25475#true} is VALID [2020-07-08 15:33:21,420 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,420 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25476#false} #905#return; {25476#false} is VALID [2020-07-08 15:33:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:21,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25475#true} {25476#false} #907#return; {25476#false} is VALID [2020-07-08 15:33:21,431 INFO L263 TraceCheckUtils]: 0: Hoare triple {25475#true} call ULTIMATE.init(); {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:33:21,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {25648#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {25475#true} is VALID [2020-07-08 15:33:21,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {25475#true} #valid := #valid[0 := 0]; {25475#true} is VALID [2020-07-08 15:33:21,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {25475#true} assume 0 < #StackHeapBarrier; {25475#true} is VALID [2020-07-08 15:33:21,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {25475#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {25475#true} is VALID [2020-07-08 15:33:21,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {25475#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {25475#true} is VALID [2020-07-08 15:33:21,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {25475#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {25475#true} is VALID [2020-07-08 15:33:21,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {25475#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {25475#true} is VALID [2020-07-08 15:33:21,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {25475#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {25475#true} is VALID [2020-07-08 15:33:21,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {25475#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {25475#true} is VALID [2020-07-08 15:33:21,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {25475#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {25475#true} is VALID [2020-07-08 15:33:21,434 INFO L280 TraceCheckUtils]: 11: Hoare triple {25475#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {25475#true} is VALID [2020-07-08 15:33:21,434 INFO L280 TraceCheckUtils]: 12: Hoare triple {25475#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {25475#true} is VALID [2020-07-08 15:33:21,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {25475#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {25475#true} is VALID [2020-07-08 15:33:21,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {25475#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {25475#true} is VALID [2020-07-08 15:33:21,435 INFO L280 TraceCheckUtils]: 15: Hoare triple {25475#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {25475#true} is VALID [2020-07-08 15:33:21,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {25475#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {25475#true} is VALID [2020-07-08 15:33:21,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {25475#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {25475#true} is VALID [2020-07-08 15:33:21,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {25475#true} is VALID [2020-07-08 15:33:21,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {25475#true} is VALID [2020-07-08 15:33:21,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {25475#true} is VALID [2020-07-08 15:33:21,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {25475#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {25475#true} is VALID [2020-07-08 15:33:21,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {25475#true} is VALID [2020-07-08 15:33:21,437 INFO L280 TraceCheckUtils]: 23: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {25475#true} is VALID [2020-07-08 15:33:21,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {25475#true} is VALID [2020-07-08 15:33:21,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {25475#true} is VALID [2020-07-08 15:33:21,437 INFO L280 TraceCheckUtils]: 26: Hoare triple {25475#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {25475#true} is VALID [2020-07-08 15:33:21,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {25475#true} is VALID [2020-07-08 15:33:21,438 INFO L280 TraceCheckUtils]: 28: Hoare triple {25475#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {25475#true} is VALID [2020-07-08 15:33:21,438 INFO L280 TraceCheckUtils]: 29: Hoare triple {25475#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {25475#true} is VALID [2020-07-08 15:33:21,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {25475#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {25475#true} is VALID [2020-07-08 15:33:21,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {25475#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {25475#true} is VALID [2020-07-08 15:33:21,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {25475#true} is VALID [2020-07-08 15:33:21,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {25475#true} is VALID [2020-07-08 15:33:21,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {25475#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {25475#true} is VALID [2020-07-08 15:33:21,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {25475#true} is VALID [2020-07-08 15:33:21,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {25475#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {25475#true} is VALID [2020-07-08 15:33:21,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {25475#true} is VALID [2020-07-08 15:33:21,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {25475#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {25475#true} is VALID [2020-07-08 15:33:21,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {25475#true} is VALID [2020-07-08 15:33:21,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {25475#true} is VALID [2020-07-08 15:33:21,442 INFO L280 TraceCheckUtils]: 41: Hoare triple {25475#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {25475#true} is VALID [2020-07-08 15:33:21,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {25475#true} is VALID [2020-07-08 15:33:21,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {25475#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {25475#true} is VALID [2020-07-08 15:33:21,443 INFO L280 TraceCheckUtils]: 44: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {25475#true} is VALID [2020-07-08 15:33:21,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {25475#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {25475#true} is VALID [2020-07-08 15:33:21,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {25475#true} is VALID [2020-07-08 15:33:21,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {25475#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {25475#true} is VALID [2020-07-08 15:33:21,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {25475#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {25475#true} is VALID [2020-07-08 15:33:21,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {25475#true} is VALID [2020-07-08 15:33:21,444 INFO L280 TraceCheckUtils]: 50: Hoare triple {25475#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {25475#true} is VALID [2020-07-08 15:33:21,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {25475#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {25475#true} is VALID [2020-07-08 15:33:21,445 INFO L280 TraceCheckUtils]: 52: Hoare triple {25475#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {25475#true} is VALID [2020-07-08 15:33:21,445 INFO L280 TraceCheckUtils]: 53: Hoare triple {25475#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {25475#true} is VALID [2020-07-08 15:33:21,445 INFO L280 TraceCheckUtils]: 54: Hoare triple {25475#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {25475#true} is VALID [2020-07-08 15:33:21,445 INFO L280 TraceCheckUtils]: 55: Hoare triple {25475#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {25475#true} is VALID [2020-07-08 15:33:21,445 INFO L280 TraceCheckUtils]: 56: Hoare triple {25475#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 57: Hoare triple {25475#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 58: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 59: Hoare triple {25475#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 60: Hoare triple {25475#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {25475#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {25475#true} is VALID [2020-07-08 15:33:21,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {25475#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {25475#true} is VALID [2020-07-08 15:33:21,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {25475#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {25475#true} is VALID [2020-07-08 15:33:21,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {25475#true} is VALID [2020-07-08 15:33:21,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {25475#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {25475#true} is VALID [2020-07-08 15:33:21,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {25475#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {25475#true} is VALID [2020-07-08 15:33:21,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {25475#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {25475#true} is VALID [2020-07-08 15:33:21,448 INFO L280 TraceCheckUtils]: 68: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {25475#true} is VALID [2020-07-08 15:33:21,448 INFO L280 TraceCheckUtils]: 69: Hoare triple {25475#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {25475#true} is VALID [2020-07-08 15:33:21,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {25475#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {25475#true} is VALID [2020-07-08 15:33:21,449 INFO L280 TraceCheckUtils]: 71: Hoare triple {25475#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {25475#true} is VALID [2020-07-08 15:33:21,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {25475#true} ~head~0.base, ~head~0.offset := 0, 0; {25475#true} is VALID [2020-07-08 15:33:21,449 INFO L280 TraceCheckUtils]: 73: Hoare triple {25475#true} ~cleanupTimeShifts~0 := 4; {25475#true} is VALID [2020-07-08 15:33:21,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {25475#true} ~pumpRunning~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,450 INFO L280 TraceCheckUtils]: 75: Hoare triple {25475#true} ~systemActive~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,450 INFO L280 TraceCheckUtils]: 76: Hoare triple {25475#true} ~waterLevel~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {25475#true} ~methaneLevelCritical~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,451 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25475#true} {25475#true} #923#return; {25475#true} is VALID [2020-07-08 15:33:21,451 INFO L263 TraceCheckUtils]: 81: Hoare triple {25475#true} call #t~ret74 := main(); {25475#true} is VALID [2020-07-08 15:33:21,452 INFO L280 TraceCheckUtils]: 82: Hoare triple {25475#true} havoc ~retValue_acc~3; {25475#true} is VALID [2020-07-08 15:33:21,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {25475#true} havoc ~tmp~3; {25475#true} is VALID [2020-07-08 15:33:21,452 INFO L263 TraceCheckUtils]: 84: Hoare triple {25475#true} call select_helpers(); {25475#true} is VALID [2020-07-08 15:33:21,452 INFO L280 TraceCheckUtils]: 85: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,453 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25475#true} {25475#true} #825#return; {25475#true} is VALID [2020-07-08 15:33:21,453 INFO L263 TraceCheckUtils]: 87: Hoare triple {25475#true} call select_features(); {25475#true} is VALID [2020-07-08 15:33:21,453 INFO L280 TraceCheckUtils]: 88: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,453 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25475#true} {25475#true} #827#return; {25475#true} is VALID [2020-07-08 15:33:21,453 INFO L263 TraceCheckUtils]: 90: Hoare triple {25475#true} call #t~ret35 := valid_product(); {25475#true} is VALID [2020-07-08 15:33:21,454 INFO L280 TraceCheckUtils]: 91: Hoare triple {25475#true} havoc ~retValue_acc~11; {25475#true} is VALID [2020-07-08 15:33:21,454 INFO L280 TraceCheckUtils]: 92: Hoare triple {25475#true} ~retValue_acc~11 := 1; {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:33:21,456 INFO L280 TraceCheckUtils]: 93: Hoare triple {25649#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:33:21,457 INFO L280 TraceCheckUtils]: 94: Hoare triple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:33:21,458 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25650#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {25475#true} #829#return; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:33:21,459 INFO L280 TraceCheckUtils]: 96: Hoare triple {25566#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {25566#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:33:21,460 INFO L280 TraceCheckUtils]: 97: Hoare triple {25566#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {25567#(= 1 main_~tmp~3)} is VALID [2020-07-08 15:33:21,460 INFO L280 TraceCheckUtils]: 98: Hoare triple {25567#(= 1 main_~tmp~3)} havoc #t~ret35; {25567#(= 1 main_~tmp~3)} is VALID [2020-07-08 15:33:21,461 INFO L280 TraceCheckUtils]: 99: Hoare triple {25567#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {25475#true} is VALID [2020-07-08 15:33:21,461 INFO L263 TraceCheckUtils]: 100: Hoare triple {25475#true} call setup(); {25475#true} is VALID [2020-07-08 15:33:21,461 INFO L280 TraceCheckUtils]: 101: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,461 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25475#true} {25475#true} #831#return; {25475#true} is VALID [2020-07-08 15:33:21,461 INFO L263 TraceCheckUtils]: 103: Hoare triple {25475#true} call runTest(); {25475#true} is VALID [2020-07-08 15:33:21,462 INFO L263 TraceCheckUtils]: 104: Hoare triple {25475#true} call __utac_acc__Specification5_spec__1(); {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:33:21,462 INFO L280 TraceCheckUtils]: 105: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,462 INFO L280 TraceCheckUtils]: 106: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,462 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25475#true} {25475#true} #913#return; {25475#true} is VALID [2020-07-08 15:33:21,463 INFO L263 TraceCheckUtils]: 108: Hoare triple {25475#true} call test(); {25475#true} is VALID [2020-07-08 15:33:21,463 INFO L280 TraceCheckUtils]: 109: Hoare triple {25475#true} havoc ~splverifierCounter~0; {25475#true} is VALID [2020-07-08 15:33:21,463 INFO L280 TraceCheckUtils]: 110: Hoare triple {25475#true} havoc ~tmp~4; {25475#true} is VALID [2020-07-08 15:33:21,463 INFO L280 TraceCheckUtils]: 111: Hoare triple {25475#true} havoc ~tmp___0~0; {25475#true} is VALID [2020-07-08 15:33:21,463 INFO L280 TraceCheckUtils]: 112: Hoare triple {25475#true} havoc ~tmp___1~0; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 113: Hoare triple {25475#true} havoc ~tmp___2~0; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 114: Hoare triple {25475#true} ~splverifierCounter~0 := 0; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 115: Hoare triple {25475#true} assume !false; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 116: Hoare triple {25475#true} assume ~splverifierCounter~0 < 4; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 117: Hoare triple {25475#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,464 INFO L280 TraceCheckUtils]: 118: Hoare triple {25475#true} ~tmp~4 := #t~nondet36; {25475#true} is VALID [2020-07-08 15:33:21,465 INFO L280 TraceCheckUtils]: 119: Hoare triple {25475#true} havoc #t~nondet36; {25475#true} is VALID [2020-07-08 15:33:21,465 INFO L280 TraceCheckUtils]: 120: Hoare triple {25475#true} assume !(0 != ~tmp~4); {25475#true} is VALID [2020-07-08 15:33:21,465 INFO L280 TraceCheckUtils]: 121: Hoare triple {25475#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,465 INFO L280 TraceCheckUtils]: 122: Hoare triple {25475#true} ~tmp___0~0 := #t~nondet37; {25475#true} is VALID [2020-07-08 15:33:21,465 INFO L280 TraceCheckUtils]: 123: Hoare triple {25475#true} havoc #t~nondet37; {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L280 TraceCheckUtils]: 124: Hoare triple {25475#true} assume !(0 != ~tmp___0~0); {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L280 TraceCheckUtils]: 125: Hoare triple {25475#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L280 TraceCheckUtils]: 126: Hoare triple {25475#true} ~tmp___2~0 := #t~nondet38; {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L280 TraceCheckUtils]: 127: Hoare triple {25475#true} havoc #t~nondet38; {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L280 TraceCheckUtils]: 128: Hoare triple {25475#true} assume 0 != ~tmp___2~0; {25475#true} is VALID [2020-07-08 15:33:21,466 INFO L263 TraceCheckUtils]: 129: Hoare triple {25475#true} call timeShift(); {25475#true} is VALID [2020-07-08 15:33:21,467 INFO L263 TraceCheckUtils]: 130: Hoare triple {25475#true} call __utac_acc__Specification5_spec__2(); {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:33:21,467 INFO L263 TraceCheckUtils]: 131: Hoare triple {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L280 TraceCheckUtils]: 132: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L280 TraceCheckUtils]: 133: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L280 TraceCheckUtils]: 134: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L280 TraceCheckUtils]: 135: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {25475#true} {25651#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {25475#true} is VALID [2020-07-08 15:33:21,468 INFO L280 TraceCheckUtils]: 137: Hoare triple {25475#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,469 INFO L280 TraceCheckUtils]: 138: Hoare triple {25475#true} ~switchedOnBeforeTS~0 := #t~ret70; {25475#true} is VALID [2020-07-08 15:33:21,469 INFO L280 TraceCheckUtils]: 139: Hoare triple {25475#true} havoc #t~ret70; {25475#true} is VALID [2020-07-08 15:33:21,469 INFO L280 TraceCheckUtils]: 140: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,469 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {25475#true} {25475#true} #891#return; {25475#true} is VALID [2020-07-08 15:33:21,469 INFO L280 TraceCheckUtils]: 142: Hoare triple {25475#true} assume !(0 != ~pumpRunning~0); {25475#true} is VALID [2020-07-08 15:33:21,470 INFO L280 TraceCheckUtils]: 143: Hoare triple {25475#true} assume 0 != ~systemActive~0; {25475#true} is VALID [2020-07-08 15:33:21,470 INFO L263 TraceCheckUtils]: 144: Hoare triple {25475#true} call processEnvironment(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,470 INFO L280 TraceCheckUtils]: 145: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {25475#true} is VALID [2020-07-08 15:33:21,471 INFO L280 TraceCheckUtils]: 146: Hoare triple {25475#true} assume 0 == ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,471 INFO L263 TraceCheckUtils]: 147: Hoare triple {25475#true} call #t~ret40 := isHighWaterLevel(); {25475#true} is VALID [2020-07-08 15:33:21,471 INFO L280 TraceCheckUtils]: 148: Hoare triple {25475#true} havoc ~retValue_acc~6; {25475#true} is VALID [2020-07-08 15:33:21,471 INFO L280 TraceCheckUtils]: 149: Hoare triple {25475#true} havoc ~tmp~7; {25475#true} is VALID [2020-07-08 15:33:21,471 INFO L280 TraceCheckUtils]: 150: Hoare triple {25475#true} havoc ~tmp___0~1; {25475#true} is VALID [2020-07-08 15:33:21,472 INFO L263 TraceCheckUtils]: 151: Hoare triple {25475#true} call #t~ret59 := isHighWaterSensorDry(); {25475#true} is VALID [2020-07-08 15:33:21,472 INFO L280 TraceCheckUtils]: 152: Hoare triple {25475#true} havoc ~retValue_acc~9; {25475#true} is VALID [2020-07-08 15:33:21,472 INFO L280 TraceCheckUtils]: 153: Hoare triple {25475#true} assume ~waterLevel~0 < 2; {25475#true} is VALID [2020-07-08 15:33:21,472 INFO L280 TraceCheckUtils]: 154: Hoare triple {25475#true} ~retValue_acc~9 := 1; {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-08 15:33:21,473 INFO L280 TraceCheckUtils]: 155: Hoare triple {25710#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,474 INFO L280 TraceCheckUtils]: 156: Hoare triple {25711#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {25711#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:33:21,474 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {25711#(<= 1 |isHighWaterSensorDry_#res|)} {25475#true} #889#return; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,475 INFO L280 TraceCheckUtils]: 158: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} is VALID [2020-07-08 15:33:21,476 INFO L280 TraceCheckUtils]: 159: Hoare triple {25708#(<= 1 |isHighWaterLevel_#t~ret59|)} ~tmp~7 := #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,476 INFO L280 TraceCheckUtils]: 160: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret59; {25709#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-08 15:33:21,477 INFO L280 TraceCheckUtils]: 161: Hoare triple {25709#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {25476#false} is VALID [2020-07-08 15:33:21,477 INFO L280 TraceCheckUtils]: 162: Hoare triple {25476#false} ~tmp___0~1 := 1; {25476#false} is VALID [2020-07-08 15:33:21,477 INFO L280 TraceCheckUtils]: 163: Hoare triple {25476#false} ~retValue_acc~6 := ~tmp___0~1; {25476#false} is VALID [2020-07-08 15:33:21,477 INFO L280 TraceCheckUtils]: 164: Hoare triple {25476#false} #res := ~retValue_acc~6; {25476#false} is VALID [2020-07-08 15:33:21,477 INFO L280 TraceCheckUtils]: 165: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {25476#false} {25475#true} #867#return; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L280 TraceCheckUtils]: 167: Hoare triple {25476#false} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L280 TraceCheckUtils]: 168: Hoare triple {25476#false} ~tmp~5 := #t~ret40; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L280 TraceCheckUtils]: 169: Hoare triple {25476#false} havoc #t~ret40; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L280 TraceCheckUtils]: 170: Hoare triple {25476#false} assume 0 != ~tmp~5; {25476#false} is VALID [2020-07-08 15:33:21,478 INFO L263 TraceCheckUtils]: 171: Hoare triple {25476#false} call activatePump(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,479 INFO L280 TraceCheckUtils]: 172: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {25475#true} is VALID [2020-07-08 15:33:21,479 INFO L263 TraceCheckUtils]: 173: Hoare triple {25475#true} call #t~ret41 := isMethaneAlarm(); {25475#true} is VALID [2020-07-08 15:33:21,479 INFO L280 TraceCheckUtils]: 174: Hoare triple {25475#true} havoc ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,479 INFO L263 TraceCheckUtils]: 175: Hoare triple {25475#true} call #t~ret42 := isMethaneLevelCritical(); {25475#true} is VALID [2020-07-08 15:33:21,479 INFO L280 TraceCheckUtils]: 176: Hoare triple {25475#true} havoc ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,479 INFO L280 TraceCheckUtils]: 177: Hoare triple {25475#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {25475#true} is VALID [2020-07-08 15:33:21,480 INFO L280 TraceCheckUtils]: 178: Hoare triple {25475#true} #res := ~retValue_acc~7; {25475#true} is VALID [2020-07-08 15:33:21,480 INFO L280 TraceCheckUtils]: 179: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,480 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {25475#true} {25475#true} #917#return; {25475#true} is VALID [2020-07-08 15:33:21,480 INFO L280 TraceCheckUtils]: 181: Hoare triple {25475#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,480 INFO L280 TraceCheckUtils]: 182: Hoare triple {25475#true} ~retValue_acc~4 := #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,481 INFO L280 TraceCheckUtils]: 183: Hoare triple {25475#true} havoc #t~ret42; {25475#true} is VALID [2020-07-08 15:33:21,481 INFO L280 TraceCheckUtils]: 184: Hoare triple {25475#true} #res := ~retValue_acc~4; {25475#true} is VALID [2020-07-08 15:33:21,481 INFO L280 TraceCheckUtils]: 185: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,481 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {25475#true} {25475#true} #885#return; {25475#true} is VALID [2020-07-08 15:33:21,481 INFO L280 TraceCheckUtils]: 187: Hoare triple {25475#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {25475#true} is VALID [2020-07-08 15:33:21,482 INFO L280 TraceCheckUtils]: 188: Hoare triple {25475#true} ~tmp~6 := #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,482 INFO L280 TraceCheckUtils]: 189: Hoare triple {25475#true} havoc #t~ret41; {25475#true} is VALID [2020-07-08 15:33:21,482 INFO L280 TraceCheckUtils]: 190: Hoare triple {25475#true} assume !(0 != ~tmp~6); {25475#true} is VALID [2020-07-08 15:33:21,483 INFO L263 TraceCheckUtils]: 191: Hoare triple {25475#true} call activatePump__wrappee__highWaterSensor(); {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:21,483 INFO L280 TraceCheckUtils]: 192: Hoare triple {25657#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25475#true} is VALID [2020-07-08 15:33:21,483 INFO L280 TraceCheckUtils]: 193: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,483 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {25475#true} {25475#true} #887#return; {25475#true} is VALID [2020-07-08 15:33:21,483 INFO L280 TraceCheckUtils]: 195: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,484 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {25475#true} {25476#false} #869#return; {25476#false} is VALID [2020-07-08 15:33:21,484 INFO L280 TraceCheckUtils]: 197: Hoare triple {25476#false} assume true; {25476#false} is VALID [2020-07-08 15:33:21,484 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {25476#false} {25475#true} #895#return; {25476#false} is VALID [2020-07-08 15:33:21,484 INFO L263 TraceCheckUtils]: 199: Hoare triple {25476#false} call __utac_acc__Specification5_spec__3(); {25476#false} is VALID [2020-07-08 15:33:21,484 INFO L280 TraceCheckUtils]: 200: Hoare triple {25476#false} havoc ~tmp~8; {25476#false} is VALID [2020-07-08 15:33:21,484 INFO L280 TraceCheckUtils]: 201: Hoare triple {25476#false} havoc ~tmp___0~2; {25476#false} is VALID [2020-07-08 15:33:21,485 INFO L263 TraceCheckUtils]: 202: Hoare triple {25476#false} call #t~ret71 := getWaterLevel(); {25475#true} is VALID [2020-07-08 15:33:21,485 INFO L280 TraceCheckUtils]: 203: Hoare triple {25475#true} havoc ~retValue_acc~8; {25475#true} is VALID [2020-07-08 15:33:21,485 INFO L280 TraceCheckUtils]: 204: Hoare triple {25475#true} ~retValue_acc~8 := ~waterLevel~0; {25475#true} is VALID [2020-07-08 15:33:21,485 INFO L280 TraceCheckUtils]: 205: Hoare triple {25475#true} #res := ~retValue_acc~8; {25475#true} is VALID [2020-07-08 15:33:21,485 INFO L280 TraceCheckUtils]: 206: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,485 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {25475#true} {25476#false} #905#return; {25476#false} is VALID [2020-07-08 15:33:21,486 INFO L280 TraceCheckUtils]: 208: Hoare triple {25476#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25476#false} is VALID [2020-07-08 15:33:21,486 INFO L280 TraceCheckUtils]: 209: Hoare triple {25476#false} ~tmp~8 := #t~ret71; {25476#false} is VALID [2020-07-08 15:33:21,486 INFO L280 TraceCheckUtils]: 210: Hoare triple {25476#false} havoc #t~ret71; {25476#false} is VALID [2020-07-08 15:33:21,486 INFO L280 TraceCheckUtils]: 211: Hoare triple {25476#false} assume 2 != ~tmp~8; {25476#false} is VALID [2020-07-08 15:33:21,486 INFO L263 TraceCheckUtils]: 212: Hoare triple {25476#false} call #t~ret72 := isPumpRunning(); {25475#true} is VALID [2020-07-08 15:33:21,487 INFO L280 TraceCheckUtils]: 213: Hoare triple {25475#true} havoc ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,487 INFO L280 TraceCheckUtils]: 214: Hoare triple {25475#true} ~retValue_acc~5 := ~pumpRunning~0; {25475#true} is VALID [2020-07-08 15:33:21,487 INFO L280 TraceCheckUtils]: 215: Hoare triple {25475#true} #res := ~retValue_acc~5; {25475#true} is VALID [2020-07-08 15:33:21,487 INFO L280 TraceCheckUtils]: 216: Hoare triple {25475#true} assume true; {25475#true} is VALID [2020-07-08 15:33:21,487 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {25475#true} {25476#false} #907#return; {25476#false} is VALID [2020-07-08 15:33:21,487 INFO L280 TraceCheckUtils]: 218: Hoare triple {25476#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L280 TraceCheckUtils]: 219: Hoare triple {25476#false} ~tmp___0~2 := #t~ret72; {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L280 TraceCheckUtils]: 220: Hoare triple {25476#false} havoc #t~ret72; {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L280 TraceCheckUtils]: 221: Hoare triple {25476#false} assume 0 != ~tmp___0~2; {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L280 TraceCheckUtils]: 222: Hoare triple {25476#false} assume 0 == ~switchedOnBeforeTS~0; {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L263 TraceCheckUtils]: 223: Hoare triple {25476#false} call __automaton_fail(); {25476#false} is VALID [2020-07-08 15:33:21,488 INFO L280 TraceCheckUtils]: 224: Hoare triple {25476#false} assume !false; {25476#false} is VALID [2020-07-08 15:33:21,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:33:21,527 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:33:21,527 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [260663251] [2020-07-08 15:33:21,527 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:33:21,528 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:33:21,528 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1488100909] [2020-07-08 15:33:21,528 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 225 [2020-07-08 15:33:21,529 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:33:21,529 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:33:21,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:21,754 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:33:21,754 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:33:21,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:33:21,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:33:21,755 INFO L87 Difference]: Start difference. First operand 692 states and 762 transitions. Second operand 13 states. [2020-07-08 15:33:24,129 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:33:24,501 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:33:25,032 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:25,474 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:33:25,839 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:33,697 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:34,234 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:33:35,068 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:35,801 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:33:36,307 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:56,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:56,752 INFO L93 Difference]: Finished difference Result 1407 states and 1626 transitions. [2020-07-08 15:33:56,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:33:56,752 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 225 [2020-07-08 15:33:56,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:33:56,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:33:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-08 15:33:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:33:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-08 15:33:56,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 564 transitions. [2020-07-08 15:33:58,206 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:58,238 INFO L225 Difference]: With dead ends: 1407 [2020-07-08 15:33:58,238 INFO L226 Difference]: Without dead ends: 830 [2020-07-08 15:33:58,239 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:33:58,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 830 states. [2020-07-08 15:34:12,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 830 to 704. [2020-07-08 15:34:12,954 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:34:12,954 INFO L82 GeneralOperation]: Start isEquivalent. First operand 830 states. Second operand 704 states. [2020-07-08 15:34:12,954 INFO L74 IsIncluded]: Start isIncluded. First operand 830 states. Second operand 704 states. [2020-07-08 15:34:12,954 INFO L87 Difference]: Start difference. First operand 830 states. Second operand 704 states. [2020-07-08 15:34:12,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:34:12,993 INFO L93 Difference]: Finished difference Result 830 states and 949 transitions. [2020-07-08 15:34:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 949 transitions. [2020-07-08 15:34:12,996 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:34:12,996 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:34:12,996 INFO L74 IsIncluded]: Start isIncluded. First operand 704 states. Second operand 830 states. [2020-07-08 15:34:12,996 INFO L87 Difference]: Start difference. First operand 704 states. Second operand 830 states. [2020-07-08 15:34:13,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:34:13,043 INFO L93 Difference]: Finished difference Result 830 states and 949 transitions. [2020-07-08 15:34:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 949 transitions. [2020-07-08 15:34:13,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:34:13,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:34:13,046 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:34:13,046 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:34:13,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 704 states. [2020-07-08 15:34:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 774 transitions. [2020-07-08 15:34:13,076 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 774 transitions. Word has length 225 [2020-07-08 15:34:13,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:34:13,077 INFO L479 AbstractCegarLoop]: Abstraction has 704 states and 774 transitions. [2020-07-08 15:34:13,077 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:34:13,077 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 704 states and 774 transitions. [2020-07-08 15:34:16,807 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 774 edges. 774 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:34:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 774 transitions. [2020-07-08 15:34:16,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2020-07-08 15:34:16,812 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:34:16,813 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:34:16,813 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:34:16,814 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:34:16,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:34:16,814 INFO L82 PathProgramCache]: Analyzing trace with hash -584186273, now seen corresponding path program 1 times [2020-07-08 15:34:16,816 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:34:16,816 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1648398091] [2020-07-08 15:34:16,816 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:34:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,228 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:34:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31641#true} is VALID [2020-07-08 15:34:17,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} #valid := #valid[0 := 0]; {31641#true} is VALID [2020-07-08 15:34:17,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} assume 0 < #StackHeapBarrier; {31641#true} is VALID [2020-07-08 15:34:17,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {31641#true} is VALID [2020-07-08 15:34:17,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {31641#true} is VALID [2020-07-08 15:34:17,298 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {31641#true} is VALID [2020-07-08 15:34:17,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {31641#true} is VALID [2020-07-08 15:34:17,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {31641#true} is VALID [2020-07-08 15:34:17,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {31641#true} is VALID [2020-07-08 15:34:17,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {31641#true} is VALID [2020-07-08 15:34:17,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {31641#true} is VALID [2020-07-08 15:34:17,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {31641#true} is VALID [2020-07-08 15:34:17,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {31641#true} is VALID [2020-07-08 15:34:17,300 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {31641#true} is VALID [2020-07-08 15:34:17,300 INFO L280 TraceCheckUtils]: 14: Hoare triple {31641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {31641#true} is VALID [2020-07-08 15:34:17,300 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {31641#true} is VALID [2020-07-08 15:34:17,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {31641#true} is VALID [2020-07-08 15:34:17,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {31641#true} is VALID [2020-07-08 15:34:17,301 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {31641#true} is VALID [2020-07-08 15:34:17,301 INFO L280 TraceCheckUtils]: 19: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {31641#true} is VALID [2020-07-08 15:34:17,301 INFO L280 TraceCheckUtils]: 20: Hoare triple {31641#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {31641#true} is VALID [2020-07-08 15:34:17,301 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 22: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 24: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 25: Hoare triple {31641#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 26: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {31641#true} is VALID [2020-07-08 15:34:17,302 INFO L280 TraceCheckUtils]: 27: Hoare triple {31641#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {31641#true} is VALID [2020-07-08 15:34:17,303 INFO L280 TraceCheckUtils]: 28: Hoare triple {31641#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {31641#true} is VALID [2020-07-08 15:34:17,303 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {31641#true} is VALID [2020-07-08 15:34:17,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {31641#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {31641#true} is VALID [2020-07-08 15:34:17,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {31641#true} is VALID [2020-07-08 15:34:17,304 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {31641#true} is VALID [2020-07-08 15:34:17,304 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {31641#true} is VALID [2020-07-08 15:34:17,304 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {31641#true} is VALID [2020-07-08 15:34:17,304 INFO L280 TraceCheckUtils]: 35: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {31641#true} is VALID [2020-07-08 15:34:17,304 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {31641#true} is VALID [2020-07-08 15:34:17,305 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {31641#true} is VALID [2020-07-08 15:34:17,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {31641#true} is VALID [2020-07-08 15:34:17,306 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {31641#true} is VALID [2020-07-08 15:34:17,306 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {31641#true} is VALID [2020-07-08 15:34:17,306 INFO L280 TraceCheckUtils]: 46: Hoare triple {31641#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {31641#true} is VALID [2020-07-08 15:34:17,306 INFO L280 TraceCheckUtils]: 47: Hoare triple {31641#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {31641#true} is VALID [2020-07-08 15:34:17,307 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {31641#true} is VALID [2020-07-08 15:34:17,307 INFO L280 TraceCheckUtils]: 49: Hoare triple {31641#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {31641#true} is VALID [2020-07-08 15:34:17,307 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {31641#true} is VALID [2020-07-08 15:34:17,307 INFO L280 TraceCheckUtils]: 51: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {31641#true} is VALID [2020-07-08 15:34:17,307 INFO L280 TraceCheckUtils]: 52: Hoare triple {31641#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {31641#true} is VALID [2020-07-08 15:34:17,308 INFO L280 TraceCheckUtils]: 53: Hoare triple {31641#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {31641#true} is VALID [2020-07-08 15:34:17,308 INFO L280 TraceCheckUtils]: 54: Hoare triple {31641#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {31641#true} is VALID [2020-07-08 15:34:17,308 INFO L280 TraceCheckUtils]: 55: Hoare triple {31641#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {31641#true} is VALID [2020-07-08 15:34:17,308 INFO L280 TraceCheckUtils]: 56: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {31641#true} is VALID [2020-07-08 15:34:17,308 INFO L280 TraceCheckUtils]: 57: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 58: Hoare triple {31641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 59: Hoare triple {31641#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 60: Hoare triple {31641#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 61: Hoare triple {31641#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 62: Hoare triple {31641#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {31641#true} is VALID [2020-07-08 15:34:17,309 INFO L280 TraceCheckUtils]: 63: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {31641#true} is VALID [2020-07-08 15:34:17,310 INFO L280 TraceCheckUtils]: 64: Hoare triple {31641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {31641#true} is VALID [2020-07-08 15:34:17,310 INFO L280 TraceCheckUtils]: 65: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {31641#true} is VALID [2020-07-08 15:34:17,310 INFO L280 TraceCheckUtils]: 66: Hoare triple {31641#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {31641#true} is VALID [2020-07-08 15:34:17,310 INFO L280 TraceCheckUtils]: 67: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {31641#true} is VALID [2020-07-08 15:34:17,310 INFO L280 TraceCheckUtils]: 68: Hoare triple {31641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {31641#true} is VALID [2020-07-08 15:34:17,311 INFO L280 TraceCheckUtils]: 69: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {31641#true} is VALID [2020-07-08 15:34:17,311 INFO L280 TraceCheckUtils]: 70: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {31641#true} is VALID [2020-07-08 15:34:17,311 INFO L280 TraceCheckUtils]: 71: Hoare triple {31641#true} ~head~0.base, ~head~0.offset := 0, 0; {31641#true} is VALID [2020-07-08 15:34:17,311 INFO L280 TraceCheckUtils]: 72: Hoare triple {31641#true} ~cleanupTimeShifts~0 := 4; {31641#true} is VALID [2020-07-08 15:34:17,311 INFO L280 TraceCheckUtils]: 73: Hoare triple {31641#true} ~pumpRunning~0 := 0; {31641#true} is VALID [2020-07-08 15:34:17,312 INFO L280 TraceCheckUtils]: 74: Hoare triple {31641#true} ~systemActive~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,312 INFO L280 TraceCheckUtils]: 75: Hoare triple {31641#true} ~waterLevel~0 := 1; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,313 INFO L280 TraceCheckUtils]: 76: Hoare triple {31723#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {31723#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,314 INFO L280 TraceCheckUtils]: 78: Hoare triple {31723#(= 1 ~waterLevel~0)} assume true; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,314 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {31723#(= 1 ~waterLevel~0)} {31641#true} #923#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,321 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #825#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,324 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #827#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~11; {31641#true} is VALID [2020-07-08 15:34:17,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~11 := 1; {31641#true} is VALID [2020-07-08 15:34:17,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~11; {31641#true} is VALID [2020-07-08 15:34:17,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,328 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #829#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,338 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #831#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31641#true} is VALID [2020-07-08 15:34:17,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,349 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #913#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,356 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-08 15:34:17,356 INFO L263 TraceCheckUtils]: 0: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {31641#true} is VALID [2020-07-08 15:34:17,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,357 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-08 15:34:17,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} ~switchedOnBeforeTS~0 := #t~ret70; {31641#true} is VALID [2020-07-08 15:34:17,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} havoc #t~ret70; {31641#true} is VALID [2020-07-08 15:34:17,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,359 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #891#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-08 15:34:17,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,424 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-08 15:34:17,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-08 15:34:17,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-08 15:34:17,425 INFO L263 TraceCheckUtils]: 3: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-08 15:34:17,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-08 15:34:17,426 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,427 INFO L280 TraceCheckUtils]: 6: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,428 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,434 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-08 15:34:17,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,445 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-08 15:34:17,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,446 INFO L263 TraceCheckUtils]: 1: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-08 15:34:17,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-08 15:34:17,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,447 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-08 15:34:17,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,448 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-08 15:34:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,452 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-08 15:34:17,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-08 15:34:17,452 INFO L263 TraceCheckUtils]: 1: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-08 15:34:17,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,452 INFO L263 TraceCheckUtils]: 3: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-08 15:34:17,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-08 15:34:17,453 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,453 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,454 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-08 15:34:17,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,454 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,454 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,454 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,455 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-08 15:34:17,455 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,456 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-08 15:34:17,456 INFO L263 TraceCheckUtils]: 19: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,457 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-08 15:34:17,457 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,458 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31641#true} is VALID [2020-07-08 15:34:17,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} assume 0 == ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,459 INFO L263 TraceCheckUtils]: 2: Hoare triple {31641#true} call #t~ret40 := isHighWaterLevel(); {31641#true} is VALID [2020-07-08 15:34:17,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-08 15:34:17,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-08 15:34:17,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-08 15:34:17,460 INFO L263 TraceCheckUtils]: 6: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-08 15:34:17,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-08 15:34:17,461 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,463 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,464 INFO L280 TraceCheckUtils]: 14: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,465 INFO L280 TraceCheckUtils]: 15: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,465 INFO L280 TraceCheckUtils]: 16: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,466 INFO L280 TraceCheckUtils]: 17: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,467 INFO L280 TraceCheckUtils]: 18: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,467 INFO L280 TraceCheckUtils]: 19: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,468 INFO L280 TraceCheckUtils]: 20: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,468 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,469 INFO L280 TraceCheckUtils]: 22: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,470 INFO L280 TraceCheckUtils]: 24: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,472 INFO L263 TraceCheckUtils]: 26: Hoare triple {31840#(<= 2 ~waterLevel~0)} call activatePump(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,472 INFO L280 TraceCheckUtils]: 27: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-08 15:34:17,472 INFO L263 TraceCheckUtils]: 28: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-08 15:34:17,472 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,472 INFO L263 TraceCheckUtils]: 30: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-08 15:34:17,473 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,474 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,474 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,474 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,474 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,474 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-08 15:34:17,475 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,475 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,475 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,475 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-08 15:34:17,476 INFO L263 TraceCheckUtils]: 46: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,476 INFO L280 TraceCheckUtils]: 47: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,476 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,476 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-08 15:34:17,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,477 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,478 INFO L280 TraceCheckUtils]: 52: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,478 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31723#(= 1 ~waterLevel~0)} #895#return; {31642#false} is VALID [2020-07-08 15:34:17,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~8; {31641#true} is VALID [2020-07-08 15:34:17,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~8 := ~waterLevel~0; {31641#true} is VALID [2020-07-08 15:34:17,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~8; {31641#true} is VALID [2020-07-08 15:34:17,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,484 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31642#false} #905#return; {31642#false} is VALID [2020-07-08 15:34:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:34:17,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {31641#true} {31642#false} #907#return; {31642#false} is VALID [2020-07-08 15:34:17,492 INFO L263 TraceCheckUtils]: 0: Hoare triple {31641#true} call ULTIMATE.init(); {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:34:17,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {31813#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {31641#true} is VALID [2020-07-08 15:34:17,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {31641#true} #valid := #valid[0 := 0]; {31641#true} is VALID [2020-07-08 15:34:17,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {31641#true} assume 0 < #StackHeapBarrier; {31641#true} is VALID [2020-07-08 15:34:17,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {31641#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {31641#true} is VALID [2020-07-08 15:34:17,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {31641#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {31641#true} is VALID [2020-07-08 15:34:17,493 INFO L280 TraceCheckUtils]: 6: Hoare triple {31641#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {31641#true} is VALID [2020-07-08 15:34:17,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {31641#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {31641#true} is VALID [2020-07-08 15:34:17,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {31641#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {31641#true} is VALID [2020-07-08 15:34:17,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {31641#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {31641#true} is VALID [2020-07-08 15:34:17,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {31641#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {31641#true} is VALID [2020-07-08 15:34:17,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {31641#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {31641#true} is VALID [2020-07-08 15:34:17,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {31641#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {31641#true} is VALID [2020-07-08 15:34:17,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {31641#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {31641#true} is VALID [2020-07-08 15:34:17,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {31641#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {31641#true} is VALID [2020-07-08 15:34:17,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {31641#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {31641#true} is VALID [2020-07-08 15:34:17,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {31641#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {31641#true} is VALID [2020-07-08 15:34:17,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {31641#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {31641#true} is VALID [2020-07-08 15:34:17,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {31641#true} is VALID [2020-07-08 15:34:17,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {31641#true} is VALID [2020-07-08 15:34:17,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {31641#true} is VALID [2020-07-08 15:34:17,496 INFO L280 TraceCheckUtils]: 21: Hoare triple {31641#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {31641#true} is VALID [2020-07-08 15:34:17,496 INFO L280 TraceCheckUtils]: 22: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {31641#true} is VALID [2020-07-08 15:34:17,496 INFO L280 TraceCheckUtils]: 23: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {31641#true} is VALID [2020-07-08 15:34:17,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {31641#true} is VALID [2020-07-08 15:34:17,497 INFO L280 TraceCheckUtils]: 25: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {31641#true} is VALID [2020-07-08 15:34:17,497 INFO L280 TraceCheckUtils]: 26: Hoare triple {31641#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {31641#true} is VALID [2020-07-08 15:34:17,497 INFO L280 TraceCheckUtils]: 27: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {31641#true} is VALID [2020-07-08 15:34:17,497 INFO L280 TraceCheckUtils]: 28: Hoare triple {31641#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {31641#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 30: Hoare triple {31641#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 31: Hoare triple {31641#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 32: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 33: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {31641#true} is VALID [2020-07-08 15:34:17,498 INFO L280 TraceCheckUtils]: 34: Hoare triple {31641#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {31641#true} is VALID [2020-07-08 15:34:17,499 INFO L280 TraceCheckUtils]: 35: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {31641#true} is VALID [2020-07-08 15:34:17,499 INFO L280 TraceCheckUtils]: 36: Hoare triple {31641#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {31641#true} is VALID [2020-07-08 15:34:17,499 INFO L280 TraceCheckUtils]: 37: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {31641#true} is VALID [2020-07-08 15:34:17,499 INFO L280 TraceCheckUtils]: 38: Hoare triple {31641#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {31641#true} is VALID [2020-07-08 15:34:17,499 INFO L280 TraceCheckUtils]: 39: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 40: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 41: Hoare triple {31641#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 42: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 43: Hoare triple {31641#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 44: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {31641#true} is VALID [2020-07-08 15:34:17,500 INFO L280 TraceCheckUtils]: 45: Hoare triple {31641#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {31641#true} is VALID [2020-07-08 15:34:17,501 INFO L280 TraceCheckUtils]: 46: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {31641#true} is VALID [2020-07-08 15:34:17,501 INFO L280 TraceCheckUtils]: 47: Hoare triple {31641#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {31641#true} is VALID [2020-07-08 15:34:17,501 INFO L280 TraceCheckUtils]: 48: Hoare triple {31641#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {31641#true} is VALID [2020-07-08 15:34:17,501 INFO L280 TraceCheckUtils]: 49: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {31641#true} is VALID [2020-07-08 15:34:17,501 INFO L280 TraceCheckUtils]: 50: Hoare triple {31641#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {31641#true} is VALID [2020-07-08 15:34:17,502 INFO L280 TraceCheckUtils]: 51: Hoare triple {31641#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {31641#true} is VALID [2020-07-08 15:34:17,502 INFO L280 TraceCheckUtils]: 52: Hoare triple {31641#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {31641#true} is VALID [2020-07-08 15:34:17,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {31641#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {31641#true} is VALID [2020-07-08 15:34:17,502 INFO L280 TraceCheckUtils]: 54: Hoare triple {31641#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {31641#true} is VALID [2020-07-08 15:34:17,502 INFO L280 TraceCheckUtils]: 55: Hoare triple {31641#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {31641#true} is VALID [2020-07-08 15:34:17,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {31641#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {31641#true} is VALID [2020-07-08 15:34:17,503 INFO L280 TraceCheckUtils]: 57: Hoare triple {31641#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {31641#true} is VALID [2020-07-08 15:34:17,503 INFO L280 TraceCheckUtils]: 58: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {31641#true} is VALID [2020-07-08 15:34:17,503 INFO L280 TraceCheckUtils]: 59: Hoare triple {31641#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {31641#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 61: Hoare triple {31641#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 62: Hoare triple {31641#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 63: Hoare triple {31641#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 64: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {31641#true} is VALID [2020-07-08 15:34:17,504 INFO L280 TraceCheckUtils]: 65: Hoare triple {31641#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {31641#true} is VALID [2020-07-08 15:34:17,505 INFO L280 TraceCheckUtils]: 66: Hoare triple {31641#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {31641#true} is VALID [2020-07-08 15:34:17,505 INFO L280 TraceCheckUtils]: 67: Hoare triple {31641#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {31641#true} is VALID [2020-07-08 15:34:17,505 INFO L280 TraceCheckUtils]: 68: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {31641#true} is VALID [2020-07-08 15:34:17,505 INFO L280 TraceCheckUtils]: 69: Hoare triple {31641#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {31641#true} is VALID [2020-07-08 15:34:17,505 INFO L280 TraceCheckUtils]: 70: Hoare triple {31641#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {31641#true} is VALID [2020-07-08 15:34:17,506 INFO L280 TraceCheckUtils]: 71: Hoare triple {31641#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {31641#true} is VALID [2020-07-08 15:34:17,506 INFO L280 TraceCheckUtils]: 72: Hoare triple {31641#true} ~head~0.base, ~head~0.offset := 0, 0; {31641#true} is VALID [2020-07-08 15:34:17,506 INFO L280 TraceCheckUtils]: 73: Hoare triple {31641#true} ~cleanupTimeShifts~0 := 4; {31641#true} is VALID [2020-07-08 15:34:17,506 INFO L280 TraceCheckUtils]: 74: Hoare triple {31641#true} ~pumpRunning~0 := 0; {31641#true} is VALID [2020-07-08 15:34:17,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {31641#true} ~systemActive~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,508 INFO L280 TraceCheckUtils]: 76: Hoare triple {31641#true} ~waterLevel~0 := 1; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {31723#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,509 INFO L280 TraceCheckUtils]: 78: Hoare triple {31723#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,510 INFO L280 TraceCheckUtils]: 79: Hoare triple {31723#(= 1 ~waterLevel~0)} assume true; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,511 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {31723#(= 1 ~waterLevel~0)} {31641#true} #923#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,511 INFO L263 TraceCheckUtils]: 81: Hoare triple {31723#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,512 INFO L280 TraceCheckUtils]: 82: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,513 INFO L280 TraceCheckUtils]: 83: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,513 INFO L263 TraceCheckUtils]: 84: Hoare triple {31723#(= 1 ~waterLevel~0)} call select_helpers(); {31641#true} is VALID [2020-07-08 15:34:17,513 INFO L280 TraceCheckUtils]: 85: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,514 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #825#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,515 INFO L263 TraceCheckUtils]: 87: Hoare triple {31723#(= 1 ~waterLevel~0)} call select_features(); {31641#true} is VALID [2020-07-08 15:34:17,515 INFO L280 TraceCheckUtils]: 88: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,516 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #827#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,516 INFO L263 TraceCheckUtils]: 90: Hoare triple {31723#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {31641#true} is VALID [2020-07-08 15:34:17,516 INFO L280 TraceCheckUtils]: 91: Hoare triple {31641#true} havoc ~retValue_acc~11; {31641#true} is VALID [2020-07-08 15:34:17,517 INFO L280 TraceCheckUtils]: 92: Hoare triple {31641#true} ~retValue_acc~11 := 1; {31641#true} is VALID [2020-07-08 15:34:17,517 INFO L280 TraceCheckUtils]: 93: Hoare triple {31641#true} #res := ~retValue_acc~11; {31641#true} is VALID [2020-07-08 15:34:17,517 INFO L280 TraceCheckUtils]: 94: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,518 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #829#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,519 INFO L280 TraceCheckUtils]: 96: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,520 INFO L280 TraceCheckUtils]: 97: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,520 INFO L280 TraceCheckUtils]: 98: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~ret35; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,521 INFO L280 TraceCheckUtils]: 99: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,521 INFO L263 TraceCheckUtils]: 100: Hoare triple {31723#(= 1 ~waterLevel~0)} call setup(); {31641#true} is VALID [2020-07-08 15:34:17,522 INFO L280 TraceCheckUtils]: 101: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,523 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #831#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,523 INFO L263 TraceCheckUtils]: 103: Hoare triple {31723#(= 1 ~waterLevel~0)} call runTest(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,525 INFO L263 TraceCheckUtils]: 104: Hoare triple {31723#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:34:17,525 INFO L280 TraceCheckUtils]: 105: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {31641#true} is VALID [2020-07-08 15:34:17,525 INFO L280 TraceCheckUtils]: 106: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,526 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #913#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,527 INFO L263 TraceCheckUtils]: 108: Hoare triple {31723#(= 1 ~waterLevel~0)} call test(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,528 INFO L280 TraceCheckUtils]: 109: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,528 INFO L280 TraceCheckUtils]: 110: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp~4; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,529 INFO L280 TraceCheckUtils]: 111: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,530 INFO L280 TraceCheckUtils]: 112: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,530 INFO L280 TraceCheckUtils]: 113: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,531 INFO L280 TraceCheckUtils]: 114: Hoare triple {31723#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,532 INFO L280 TraceCheckUtils]: 115: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !false; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,532 INFO L280 TraceCheckUtils]: 116: Hoare triple {31723#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,533 INFO L280 TraceCheckUtils]: 117: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,533 INFO L280 TraceCheckUtils]: 118: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,534 INFO L280 TraceCheckUtils]: 119: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet36; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,534 INFO L280 TraceCheckUtils]: 120: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,535 INFO L280 TraceCheckUtils]: 121: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,536 INFO L280 TraceCheckUtils]: 122: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,536 INFO L280 TraceCheckUtils]: 123: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet37; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,537 INFO L280 TraceCheckUtils]: 124: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,538 INFO L280 TraceCheckUtils]: 125: Hoare triple {31723#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,539 INFO L280 TraceCheckUtils]: 126: Hoare triple {31723#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,539 INFO L280 TraceCheckUtils]: 127: Hoare triple {31723#(= 1 ~waterLevel~0)} havoc #t~nondet38; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,540 INFO L280 TraceCheckUtils]: 128: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,541 INFO L263 TraceCheckUtils]: 129: Hoare triple {31723#(= 1 ~waterLevel~0)} call timeShift(); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,542 INFO L263 TraceCheckUtils]: 130: Hoare triple {31723#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:34:17,542 INFO L263 TraceCheckUtils]: 131: Hoare triple {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {31641#true} is VALID [2020-07-08 15:34:17,542 INFO L280 TraceCheckUtils]: 132: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,543 INFO L280 TraceCheckUtils]: 133: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,543 INFO L280 TraceCheckUtils]: 134: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,543 INFO L280 TraceCheckUtils]: 135: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,544 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {31641#true} {31814#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {31641#true} is VALID [2020-07-08 15:34:17,544 INFO L280 TraceCheckUtils]: 137: Hoare triple {31641#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,544 INFO L280 TraceCheckUtils]: 138: Hoare triple {31641#true} ~switchedOnBeforeTS~0 := #t~ret70; {31641#true} is VALID [2020-07-08 15:34:17,544 INFO L280 TraceCheckUtils]: 139: Hoare triple {31641#true} havoc #t~ret70; {31641#true} is VALID [2020-07-08 15:34:17,545 INFO L280 TraceCheckUtils]: 140: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,545 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {31641#true} {31723#(= 1 ~waterLevel~0)} #891#return; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,546 INFO L280 TraceCheckUtils]: 142: Hoare triple {31723#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,547 INFO L280 TraceCheckUtils]: 143: Hoare triple {31723#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {31723#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,548 INFO L263 TraceCheckUtils]: 144: Hoare triple {31723#(= 1 ~waterLevel~0)} call processEnvironment(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,548 INFO L280 TraceCheckUtils]: 145: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {31641#true} is VALID [2020-07-08 15:34:17,549 INFO L280 TraceCheckUtils]: 146: Hoare triple {31641#true} assume 0 == ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,549 INFO L263 TraceCheckUtils]: 147: Hoare triple {31641#true} call #t~ret40 := isHighWaterLevel(); {31641#true} is VALID [2020-07-08 15:34:17,549 INFO L280 TraceCheckUtils]: 148: Hoare triple {31641#true} havoc ~retValue_acc~6; {31641#true} is VALID [2020-07-08 15:34:17,550 INFO L280 TraceCheckUtils]: 149: Hoare triple {31641#true} havoc ~tmp~7; {31641#true} is VALID [2020-07-08 15:34:17,550 INFO L280 TraceCheckUtils]: 150: Hoare triple {31641#true} havoc ~tmp___0~1; {31641#true} is VALID [2020-07-08 15:34:17,550 INFO L263 TraceCheckUtils]: 151: Hoare triple {31641#true} call #t~ret59 := isHighWaterSensorDry(); {31641#true} is VALID [2020-07-08 15:34:17,550 INFO L280 TraceCheckUtils]: 152: Hoare triple {31641#true} havoc ~retValue_acc~9; {31641#true} is VALID [2020-07-08 15:34:17,551 INFO L280 TraceCheckUtils]: 153: Hoare triple {31641#true} assume !(~waterLevel~0 < 2); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,552 INFO L280 TraceCheckUtils]: 154: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,553 INFO L280 TraceCheckUtils]: 155: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,554 INFO L280 TraceCheckUtils]: 156: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,555 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #889#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,556 INFO L280 TraceCheckUtils]: 158: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,556 INFO L280 TraceCheckUtils]: 159: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,557 INFO L280 TraceCheckUtils]: 160: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret59; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,558 INFO L280 TraceCheckUtils]: 161: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,558 INFO L280 TraceCheckUtils]: 162: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,559 INFO L280 TraceCheckUtils]: 163: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,559 INFO L280 TraceCheckUtils]: 164: Hoare triple {31840#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,560 INFO L280 TraceCheckUtils]: 165: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,561 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31641#true} #867#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,561 INFO L280 TraceCheckUtils]: 167: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,562 INFO L280 TraceCheckUtils]: 168: Hoare triple {31840#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,563 INFO L280 TraceCheckUtils]: 169: Hoare triple {31840#(<= 2 ~waterLevel~0)} havoc #t~ret40; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,564 INFO L280 TraceCheckUtils]: 170: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,565 INFO L263 TraceCheckUtils]: 171: Hoare triple {31840#(<= 2 ~waterLevel~0)} call activatePump(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,565 INFO L280 TraceCheckUtils]: 172: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {31641#true} is VALID [2020-07-08 15:34:17,565 INFO L263 TraceCheckUtils]: 173: Hoare triple {31641#true} call #t~ret41 := isMethaneAlarm(); {31641#true} is VALID [2020-07-08 15:34:17,565 INFO L280 TraceCheckUtils]: 174: Hoare triple {31641#true} havoc ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,566 INFO L263 TraceCheckUtils]: 175: Hoare triple {31641#true} call #t~ret42 := isMethaneLevelCritical(); {31641#true} is VALID [2020-07-08 15:34:17,566 INFO L280 TraceCheckUtils]: 176: Hoare triple {31641#true} havoc ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,566 INFO L280 TraceCheckUtils]: 177: Hoare triple {31641#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {31641#true} is VALID [2020-07-08 15:34:17,566 INFO L280 TraceCheckUtils]: 178: Hoare triple {31641#true} #res := ~retValue_acc~7; {31641#true} is VALID [2020-07-08 15:34:17,567 INFO L280 TraceCheckUtils]: 179: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,567 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {31641#true} {31641#true} #917#return; {31641#true} is VALID [2020-07-08 15:34:17,567 INFO L280 TraceCheckUtils]: 181: Hoare triple {31641#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,567 INFO L280 TraceCheckUtils]: 182: Hoare triple {31641#true} ~retValue_acc~4 := #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,568 INFO L280 TraceCheckUtils]: 183: Hoare triple {31641#true} havoc #t~ret42; {31641#true} is VALID [2020-07-08 15:34:17,568 INFO L280 TraceCheckUtils]: 184: Hoare triple {31641#true} #res := ~retValue_acc~4; {31641#true} is VALID [2020-07-08 15:34:17,568 INFO L280 TraceCheckUtils]: 185: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,569 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {31641#true} {31641#true} #885#return; {31641#true} is VALID [2020-07-08 15:34:17,569 INFO L280 TraceCheckUtils]: 187: Hoare triple {31641#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {31641#true} is VALID [2020-07-08 15:34:17,569 INFO L280 TraceCheckUtils]: 188: Hoare triple {31641#true} ~tmp~6 := #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,569 INFO L280 TraceCheckUtils]: 189: Hoare triple {31641#true} havoc #t~ret41; {31641#true} is VALID [2020-07-08 15:34:17,570 INFO L280 TraceCheckUtils]: 190: Hoare triple {31641#true} assume !(0 != ~tmp~6); {31641#true} is VALID [2020-07-08 15:34:17,571 INFO L263 TraceCheckUtils]: 191: Hoare triple {31641#true} call activatePump__wrappee__highWaterSensor(); {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:34:17,571 INFO L280 TraceCheckUtils]: 192: Hoare triple {31820#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {31641#true} is VALID [2020-07-08 15:34:17,571 INFO L280 TraceCheckUtils]: 193: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,571 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {31641#true} {31641#true} #887#return; {31641#true} is VALID [2020-07-08 15:34:17,572 INFO L280 TraceCheckUtils]: 195: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,573 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {31641#true} {31840#(<= 2 ~waterLevel~0)} #869#return; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,573 INFO L280 TraceCheckUtils]: 197: Hoare triple {31840#(<= 2 ~waterLevel~0)} assume true; {31840#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:34:17,574 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {31840#(<= 2 ~waterLevel~0)} {31723#(= 1 ~waterLevel~0)} #895#return; {31642#false} is VALID [2020-07-08 15:34:17,575 INFO L263 TraceCheckUtils]: 199: Hoare triple {31642#false} call __utac_acc__Specification5_spec__3(); {31642#false} is VALID [2020-07-08 15:34:17,575 INFO L280 TraceCheckUtils]: 200: Hoare triple {31642#false} havoc ~tmp~8; {31642#false} is VALID [2020-07-08 15:34:17,575 INFO L280 TraceCheckUtils]: 201: Hoare triple {31642#false} havoc ~tmp___0~2; {31642#false} is VALID [2020-07-08 15:34:17,576 INFO L263 TraceCheckUtils]: 202: Hoare triple {31642#false} call #t~ret71 := getWaterLevel(); {31641#true} is VALID [2020-07-08 15:34:17,576 INFO L280 TraceCheckUtils]: 203: Hoare triple {31641#true} havoc ~retValue_acc~8; {31641#true} is VALID [2020-07-08 15:34:17,576 INFO L280 TraceCheckUtils]: 204: Hoare triple {31641#true} ~retValue_acc~8 := ~waterLevel~0; {31641#true} is VALID [2020-07-08 15:34:17,577 INFO L280 TraceCheckUtils]: 205: Hoare triple {31641#true} #res := ~retValue_acc~8; {31641#true} is VALID [2020-07-08 15:34:17,577 INFO L280 TraceCheckUtils]: 206: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,577 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {31641#true} {31642#false} #905#return; {31642#false} is VALID [2020-07-08 15:34:17,577 INFO L280 TraceCheckUtils]: 208: Hoare triple {31642#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {31642#false} is VALID [2020-07-08 15:34:17,578 INFO L280 TraceCheckUtils]: 209: Hoare triple {31642#false} ~tmp~8 := #t~ret71; {31642#false} is VALID [2020-07-08 15:34:17,578 INFO L280 TraceCheckUtils]: 210: Hoare triple {31642#false} havoc #t~ret71; {31642#false} is VALID [2020-07-08 15:34:17,578 INFO L280 TraceCheckUtils]: 211: Hoare triple {31642#false} assume 2 != ~tmp~8; {31642#false} is VALID [2020-07-08 15:34:17,579 INFO L263 TraceCheckUtils]: 212: Hoare triple {31642#false} call #t~ret72 := isPumpRunning(); {31641#true} is VALID [2020-07-08 15:34:17,579 INFO L280 TraceCheckUtils]: 213: Hoare triple {31641#true} havoc ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,579 INFO L280 TraceCheckUtils]: 214: Hoare triple {31641#true} ~retValue_acc~5 := ~pumpRunning~0; {31641#true} is VALID [2020-07-08 15:34:17,580 INFO L280 TraceCheckUtils]: 215: Hoare triple {31641#true} #res := ~retValue_acc~5; {31641#true} is VALID [2020-07-08 15:34:17,580 INFO L280 TraceCheckUtils]: 216: Hoare triple {31641#true} assume true; {31641#true} is VALID [2020-07-08 15:34:17,580 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {31641#true} {31642#false} #907#return; {31642#false} is VALID [2020-07-08 15:34:17,580 INFO L280 TraceCheckUtils]: 218: Hoare triple {31642#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {31642#false} is VALID [2020-07-08 15:34:17,581 INFO L280 TraceCheckUtils]: 219: Hoare triple {31642#false} ~tmp___0~2 := #t~ret72; {31642#false} is VALID [2020-07-08 15:34:17,581 INFO L280 TraceCheckUtils]: 220: Hoare triple {31642#false} havoc #t~ret72; {31642#false} is VALID [2020-07-08 15:34:17,581 INFO L280 TraceCheckUtils]: 221: Hoare triple {31642#false} assume 0 != ~tmp___0~2; {31642#false} is VALID [2020-07-08 15:34:17,582 INFO L280 TraceCheckUtils]: 222: Hoare triple {31642#false} assume 0 == ~switchedOnBeforeTS~0; {31642#false} is VALID [2020-07-08 15:34:17,582 INFO L263 TraceCheckUtils]: 223: Hoare triple {31642#false} call __automaton_fail(); {31642#false} is VALID [2020-07-08 15:34:17,582 INFO L280 TraceCheckUtils]: 224: Hoare triple {31642#false} assume !false; {31642#false} is VALID [2020-07-08 15:34:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:34:17,648 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:34:17,649 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1648398091] [2020-07-08 15:34:17,649 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:34:17,649 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:34:17,649 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1669217376] [2020-07-08 15:34:17,650 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 225 [2020-07-08 15:34:17,651 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:34:17,651 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:34:17,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:34:17,871 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:34:17,871 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:34:17,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:34:17,871 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:34:17,872 INFO L87 Difference]: Start difference. First operand 704 states and 774 transitions. Second operand 7 states. [2020-07-08 15:34:18,909 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:34:22,265 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:34:59,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:34:59,936 INFO L93 Difference]: Finished difference Result 2027 states and 2375 transitions. [2020-07-08 15:34:59,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:34:59,937 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 225 [2020-07-08 15:34:59,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:34:59,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:34:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 822 transitions. [2020-07-08 15:34:59,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:34:59,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 822 transitions. [2020-07-08 15:34:59,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 822 transitions. [2020-07-08 15:35:02,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 822 edges. 822 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:35:02,366 INFO L225 Difference]: With dead ends: 2027 [2020-07-08 15:35:02,367 INFO L226 Difference]: Without dead ends: 1438 [2020-07-08 15:35:02,369 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 43 SyntacticMatches, 3 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:35:02,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1438 states. [2020-07-08 15:35:33,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1438 to 1320. [2020-07-08 15:35:33,356 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:35:33,356 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1438 states. Second operand 1320 states. [2020-07-08 15:35:33,356 INFO L74 IsIncluded]: Start isIncluded. First operand 1438 states. Second operand 1320 states. [2020-07-08 15:35:33,356 INFO L87 Difference]: Start difference. First operand 1438 states. Second operand 1320 states. [2020-07-08 15:35:33,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:35:33,473 INFO L93 Difference]: Finished difference Result 1438 states and 1648 transitions. [2020-07-08 15:35:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1648 transitions. [2020-07-08 15:35:33,477 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:35:33,477 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:35:33,478 INFO L74 IsIncluded]: Start isIncluded. First operand 1320 states. Second operand 1438 states. [2020-07-08 15:35:33,478 INFO L87 Difference]: Start difference. First operand 1320 states. Second operand 1438 states. [2020-07-08 15:35:33,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:35:33,611 INFO L93 Difference]: Finished difference Result 1438 states and 1648 transitions. [2020-07-08 15:35:33,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1648 transitions. [2020-07-08 15:35:33,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:35:33,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:35:33,615 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:35:33,615 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:35:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1320 states. [2020-07-08 15:35:33,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1320 states and 1481 transitions. [2020-07-08 15:35:33,734 INFO L78 Accepts]: Start accepts. Automaton has 1320 states and 1481 transitions. Word has length 225 [2020-07-08 15:35:33,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:35:33,734 INFO L479 AbstractCegarLoop]: Abstraction has 1320 states and 1481 transitions. [2020-07-08 15:35:33,734 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:35:33,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1320 states and 1481 transitions. [2020-07-08 15:35:41,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1481 edges. 1481 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:35:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1481 transitions. [2020-07-08 15:35:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-08 15:35:41,680 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:35:41,680 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:35:41,680 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:35:41,680 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:35:41,681 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:35:41,681 INFO L82 PathProgramCache]: Analyzing trace with hash 1620667469, now seen corresponding path program 1 times [2020-07-08 15:35:41,681 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:35:41,681 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1780332750] [2020-07-08 15:35:41,681 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:35:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,143 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:35:42,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41489#true} is VALID [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} #valid := #valid[0 := 0]; {41489#true} is VALID [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} assume 0 < #StackHeapBarrier; {41489#true} is VALID [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {41489#true} is VALID [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {41489#true} is VALID [2020-07-08 15:35:42,229 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {41489#true} is VALID [2020-07-08 15:35:42,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {41489#true} is VALID [2020-07-08 15:35:42,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {41489#true} is VALID [2020-07-08 15:35:42,232 INFO L280 TraceCheckUtils]: 26: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {41489#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {41489#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {41489#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {41489#true} is VALID [2020-07-08 15:35:42,233 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {41489#true} is VALID [2020-07-08 15:35:42,234 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {41489#true} is VALID [2020-07-08 15:35:42,234 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {41489#true} is VALID [2020-07-08 15:35:42,234 INFO L280 TraceCheckUtils]: 35: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {41489#true} is VALID [2020-07-08 15:35:42,234 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {41489#true} is VALID [2020-07-08 15:35:42,234 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {41489#true} is VALID [2020-07-08 15:35:42,235 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {41489#true} is VALID [2020-07-08 15:35:42,235 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {41489#true} is VALID [2020-07-08 15:35:42,235 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {41489#true} is VALID [2020-07-08 15:35:42,235 INFO L280 TraceCheckUtils]: 41: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {41489#true} is VALID [2020-07-08 15:35:42,235 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {41489#true} is VALID [2020-07-08 15:35:42,236 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {41489#true} is VALID [2020-07-08 15:35:42,236 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {41489#true} is VALID [2020-07-08 15:35:42,236 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {41489#true} is VALID [2020-07-08 15:35:42,236 INFO L280 TraceCheckUtils]: 46: Hoare triple {41489#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {41489#true} is VALID [2020-07-08 15:35:42,236 INFO L280 TraceCheckUtils]: 47: Hoare triple {41489#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {41489#true} is VALID [2020-07-08 15:35:42,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {41489#true} is VALID [2020-07-08 15:35:42,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {41489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {41489#true} is VALID [2020-07-08 15:35:42,237 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {41489#true} is VALID [2020-07-08 15:35:42,237 INFO L280 TraceCheckUtils]: 51: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {41489#true} is VALID [2020-07-08 15:35:42,237 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {41489#true} is VALID [2020-07-08 15:35:42,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {41489#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {41489#true} is VALID [2020-07-08 15:35:42,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {41489#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {41489#true} is VALID [2020-07-08 15:35:42,238 INFO L280 TraceCheckUtils]: 55: Hoare triple {41489#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {41489#true} is VALID [2020-07-08 15:35:42,238 INFO L280 TraceCheckUtils]: 56: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {41489#true} is VALID [2020-07-08 15:35:42,238 INFO L280 TraceCheckUtils]: 57: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 58: Hoare triple {41489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {41489#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {41489#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 61: Hoare triple {41489#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 62: Hoare triple {41489#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {41489#true} is VALID [2020-07-08 15:35:42,239 INFO L280 TraceCheckUtils]: 63: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {41489#true} is VALID [2020-07-08 15:35:42,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {41489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {41489#true} is VALID [2020-07-08 15:35:42,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {41489#true} is VALID [2020-07-08 15:35:42,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {41489#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {41489#true} is VALID [2020-07-08 15:35:42,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {41489#true} is VALID [2020-07-08 15:35:42,240 INFO L280 TraceCheckUtils]: 68: Hoare triple {41489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {41489#true} is VALID [2020-07-08 15:35:42,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {41489#true} is VALID [2020-07-08 15:35:42,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {41489#true} is VALID [2020-07-08 15:35:42,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {41489#true} ~head~0.base, ~head~0.offset := 0, 0; {41489#true} is VALID [2020-07-08 15:35:42,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {41489#true} ~cleanupTimeShifts~0 := 4; {41489#true} is VALID [2020-07-08 15:35:42,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {41489#true} ~pumpRunning~0 := 0; {41489#true} is VALID [2020-07-08 15:35:42,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {41489#true} ~systemActive~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {41489#true} ~waterLevel~0 := 1; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,243 INFO L280 TraceCheckUtils]: 76: Hoare triple {41571#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,243 INFO L280 TraceCheckUtils]: 77: Hoare triple {41571#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,244 INFO L280 TraceCheckUtils]: 78: Hoare triple {41571#(= 1 ~waterLevel~0)} assume true; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,244 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41571#(= 1 ~waterLevel~0)} {41489#true} #923#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,251 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #825#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,259 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #827#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~11; {41489#true} is VALID [2020-07-08 15:35:42,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~11 := 1; {41489#true} is VALID [2020-07-08 15:35:42,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~11; {41489#true} is VALID [2020-07-08 15:35:42,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #829#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,268 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #831#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41489#true} is VALID [2020-07-08 15:35:42,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,283 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #913#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:35:42,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:42,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:42,376 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41571#(= 1 ~waterLevel~0)} #875#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,389 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-08 15:35:42,390 INFO L263 TraceCheckUtils]: 0: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {41489#true} is VALID [2020-07-08 15:35:42,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,391 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,391 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-08 15:35:42,391 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} ~switchedOnBeforeTS~0 := #t~ret70; {41489#true} is VALID [2020-07-08 15:35:42,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} havoc #t~ret70; {41489#true} is VALID [2020-07-08 15:35:42,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,394 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #891#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-08 15:35:42,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-08 15:35:42,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,439 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-08 15:35:42,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-08 15:35:42,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,440 INFO L263 TraceCheckUtils]: 3: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-08 15:35:42,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-08 15:35:42,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-08 15:35:42,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,441 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-08 15:35:42,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,443 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-08 15:35:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-08 15:35:42,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,468 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-08 15:35:42,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,469 INFO L263 TraceCheckUtils]: 1: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-08 15:35:42,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-08 15:35:42,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,471 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-08 15:35:42,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,472 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,472 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,472 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-08 15:35:42,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,480 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-08 15:35:42,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-08 15:35:42,481 INFO L263 TraceCheckUtils]: 1: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-08 15:35:42,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,482 INFO L263 TraceCheckUtils]: 3: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-08 15:35:42,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-08 15:35:42,482 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,483 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-08 15:35:42,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,484 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,484 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,484 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-08 15:35:42,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-08 15:35:42,486 INFO L263 TraceCheckUtils]: 19: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,486 INFO L280 TraceCheckUtils]: 20: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,486 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,486 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-08 15:35:42,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,487 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-08 15:35:42,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41489#true} is VALID [2020-07-08 15:35:42,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} assume 0 == ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {41489#true} call #t~ret40 := isHighWaterLevel(); {41489#true} is VALID [2020-07-08 15:35:42,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-08 15:35:42,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,488 INFO L263 TraceCheckUtils]: 6: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-08 15:35:42,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-08 15:35:42,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-08 15:35:42,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,489 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,490 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-08 15:35:42,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-08 15:35:42,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-08 15:35:42,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,493 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-08 15:35:42,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} ~tmp~5 := #t~ret40; {41489#true} is VALID [2020-07-08 15:35:42,493 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} havoc #t~ret40; {41489#true} is VALID [2020-07-08 15:35:42,493 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} assume 0 != ~tmp~5; {41489#true} is VALID [2020-07-08 15:35:42,494 INFO L263 TraceCheckUtils]: 26: Hoare triple {41489#true} call activatePump(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-08 15:35:42,495 INFO L263 TraceCheckUtils]: 28: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-08 15:35:42,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,495 INFO L263 TraceCheckUtils]: 30: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-08 15:35:42,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,496 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,497 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,497 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,497 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-08 15:35:42,498 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,498 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,498 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,498 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-08 15:35:42,499 INFO L263 TraceCheckUtils]: 46: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,499 INFO L280 TraceCheckUtils]: 47: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,500 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,500 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-08 15:35:42,500 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,500 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-08 15:35:42,500 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,501 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #895#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~8; {41489#true} is VALID [2020-07-08 15:35:42,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~8 := ~waterLevel~0; {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 15:35:42,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:42,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:42,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} {41590#(= 2 ~waterLevel~0)} #905#return; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:35:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:42,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41489#true} {41490#false} #907#return; {41490#false} is VALID [2020-07-08 15:35:42,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {41489#true} call ULTIMATE.init(); {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:35:42,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {41668#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {41489#true} is VALID [2020-07-08 15:35:42,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {41489#true} #valid := #valid[0 := 0]; {41489#true} is VALID [2020-07-08 15:35:42,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {41489#true} assume 0 < #StackHeapBarrier; {41489#true} is VALID [2020-07-08 15:35:42,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {41489#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {41489#true} is VALID [2020-07-08 15:35:42,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {41489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {41489#true} is VALID [2020-07-08 15:35:42,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {41489#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {41489#true} is VALID [2020-07-08 15:35:42,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {41489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {41489#true} is VALID [2020-07-08 15:35:42,560 INFO L280 TraceCheckUtils]: 8: Hoare triple {41489#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {41489#true} is VALID [2020-07-08 15:35:42,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {41489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {41489#true} is VALID [2020-07-08 15:35:42,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {41489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {41489#true} is VALID [2020-07-08 15:35:42,561 INFO L280 TraceCheckUtils]: 11: Hoare triple {41489#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {41489#true} is VALID [2020-07-08 15:35:42,561 INFO L280 TraceCheckUtils]: 12: Hoare triple {41489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {41489#true} is VALID [2020-07-08 15:35:42,561 INFO L280 TraceCheckUtils]: 13: Hoare triple {41489#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {41489#true} is VALID [2020-07-08 15:35:42,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {41489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {41489#true} is VALID [2020-07-08 15:35:42,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {41489#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {41489#true} is VALID [2020-07-08 15:35:42,562 INFO L280 TraceCheckUtils]: 16: Hoare triple {41489#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {41489#true} is VALID [2020-07-08 15:35:42,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {41489#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {41489#true} is VALID [2020-07-08 15:35:42,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {41489#true} is VALID [2020-07-08 15:35:42,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {41489#true} is VALID [2020-07-08 15:35:42,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {41489#true} is VALID [2020-07-08 15:35:42,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {41489#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {41489#true} is VALID [2020-07-08 15:35:42,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {41489#true} is VALID [2020-07-08 15:35:42,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {41489#true} is VALID [2020-07-08 15:35:42,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {41489#true} is VALID [2020-07-08 15:35:42,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {41489#true} is VALID [2020-07-08 15:35:42,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {41489#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {41489#true} is VALID [2020-07-08 15:35:42,564 INFO L280 TraceCheckUtils]: 27: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {41489#true} is VALID [2020-07-08 15:35:42,564 INFO L280 TraceCheckUtils]: 28: Hoare triple {41489#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {41489#true} is VALID [2020-07-08 15:35:42,565 INFO L280 TraceCheckUtils]: 29: Hoare triple {41489#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {41489#true} is VALID [2020-07-08 15:35:42,565 INFO L280 TraceCheckUtils]: 30: Hoare triple {41489#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {41489#true} is VALID [2020-07-08 15:35:42,565 INFO L280 TraceCheckUtils]: 31: Hoare triple {41489#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {41489#true} is VALID [2020-07-08 15:35:42,565 INFO L280 TraceCheckUtils]: 32: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {41489#true} is VALID [2020-07-08 15:35:42,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {41489#true} is VALID [2020-07-08 15:35:42,566 INFO L280 TraceCheckUtils]: 34: Hoare triple {41489#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {41489#true} is VALID [2020-07-08 15:35:42,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {41489#true} is VALID [2020-07-08 15:35:42,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {41489#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {41489#true} is VALID [2020-07-08 15:35:42,566 INFO L280 TraceCheckUtils]: 37: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {41489#true} is VALID [2020-07-08 15:35:42,567 INFO L280 TraceCheckUtils]: 38: Hoare triple {41489#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {41489#true} is VALID [2020-07-08 15:35:42,567 INFO L280 TraceCheckUtils]: 39: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {41489#true} is VALID [2020-07-08 15:35:42,567 INFO L280 TraceCheckUtils]: 40: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {41489#true} is VALID [2020-07-08 15:35:42,567 INFO L280 TraceCheckUtils]: 41: Hoare triple {41489#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {41489#true} is VALID [2020-07-08 15:35:42,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {41489#true} is VALID [2020-07-08 15:35:42,568 INFO L280 TraceCheckUtils]: 43: Hoare triple {41489#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {41489#true} is VALID [2020-07-08 15:35:42,568 INFO L280 TraceCheckUtils]: 44: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {41489#true} is VALID [2020-07-08 15:35:42,568 INFO L280 TraceCheckUtils]: 45: Hoare triple {41489#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {41489#true} is VALID [2020-07-08 15:35:42,570 INFO L280 TraceCheckUtils]: 46: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {41489#true} is VALID [2020-07-08 15:35:42,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {41489#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {41489#true} is VALID [2020-07-08 15:35:42,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {41489#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {41489#true} is VALID [2020-07-08 15:35:42,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {41489#true} is VALID [2020-07-08 15:35:42,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {41489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {41489#true} is VALID [2020-07-08 15:35:42,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {41489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {41489#true} is VALID [2020-07-08 15:35:42,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {41489#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {41489#true} is VALID [2020-07-08 15:35:42,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {41489#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 54: Hoare triple {41489#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 55: Hoare triple {41489#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {41489#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {41489#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 58: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {41489#true} is VALID [2020-07-08 15:35:42,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {41489#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {41489#true} is VALID [2020-07-08 15:35:42,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {41489#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {41489#true} is VALID [2020-07-08 15:35:42,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {41489#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {41489#true} is VALID [2020-07-08 15:35:42,573 INFO L280 TraceCheckUtils]: 62: Hoare triple {41489#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {41489#true} is VALID [2020-07-08 15:35:42,573 INFO L280 TraceCheckUtils]: 63: Hoare triple {41489#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {41489#true} is VALID [2020-07-08 15:35:42,573 INFO L280 TraceCheckUtils]: 64: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {41489#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {41489#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {41489#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 68: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 69: Hoare triple {41489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {41489#true} is VALID [2020-07-08 15:35:42,574 INFO L280 TraceCheckUtils]: 70: Hoare triple {41489#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {41489#true} is VALID [2020-07-08 15:35:42,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {41489#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {41489#true} is VALID [2020-07-08 15:35:42,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {41489#true} ~head~0.base, ~head~0.offset := 0, 0; {41489#true} is VALID [2020-07-08 15:35:42,575 INFO L280 TraceCheckUtils]: 73: Hoare triple {41489#true} ~cleanupTimeShifts~0 := 4; {41489#true} is VALID [2020-07-08 15:35:42,575 INFO L280 TraceCheckUtils]: 74: Hoare triple {41489#true} ~pumpRunning~0 := 0; {41489#true} is VALID [2020-07-08 15:35:42,575 INFO L280 TraceCheckUtils]: 75: Hoare triple {41489#true} ~systemActive~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,578 INFO L280 TraceCheckUtils]: 76: Hoare triple {41489#true} ~waterLevel~0 := 1; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,579 INFO L280 TraceCheckUtils]: 77: Hoare triple {41571#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,579 INFO L280 TraceCheckUtils]: 78: Hoare triple {41571#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,580 INFO L280 TraceCheckUtils]: 79: Hoare triple {41571#(= 1 ~waterLevel~0)} assume true; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,581 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41571#(= 1 ~waterLevel~0)} {41489#true} #923#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,581 INFO L263 TraceCheckUtils]: 81: Hoare triple {41571#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,582 INFO L280 TraceCheckUtils]: 82: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~retValue_acc~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,582 INFO L280 TraceCheckUtils]: 83: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,582 INFO L263 TraceCheckUtils]: 84: Hoare triple {41571#(= 1 ~waterLevel~0)} call select_helpers(); {41489#true} is VALID [2020-07-08 15:35:42,583 INFO L280 TraceCheckUtils]: 85: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,596 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #825#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,596 INFO L263 TraceCheckUtils]: 87: Hoare triple {41571#(= 1 ~waterLevel~0)} call select_features(); {41489#true} is VALID [2020-07-08 15:35:42,596 INFO L280 TraceCheckUtils]: 88: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,597 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #827#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,598 INFO L263 TraceCheckUtils]: 90: Hoare triple {41571#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {41489#true} is VALID [2020-07-08 15:35:42,598 INFO L280 TraceCheckUtils]: 91: Hoare triple {41489#true} havoc ~retValue_acc~11; {41489#true} is VALID [2020-07-08 15:35:42,598 INFO L280 TraceCheckUtils]: 92: Hoare triple {41489#true} ~retValue_acc~11 := 1; {41489#true} is VALID [2020-07-08 15:35:42,598 INFO L280 TraceCheckUtils]: 93: Hoare triple {41489#true} #res := ~retValue_acc~11; {41489#true} is VALID [2020-07-08 15:35:42,598 INFO L280 TraceCheckUtils]: 94: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,599 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #829#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,600 INFO L280 TraceCheckUtils]: 96: Hoare triple {41571#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,600 INFO L280 TraceCheckUtils]: 97: Hoare triple {41571#(= 1 ~waterLevel~0)} ~tmp~3 := #t~ret35; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,601 INFO L280 TraceCheckUtils]: 98: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc #t~ret35; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,601 INFO L280 TraceCheckUtils]: 99: Hoare triple {41571#(= 1 ~waterLevel~0)} assume 0 != ~tmp~3; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,602 INFO L263 TraceCheckUtils]: 100: Hoare triple {41571#(= 1 ~waterLevel~0)} call setup(); {41489#true} is VALID [2020-07-08 15:35:42,602 INFO L280 TraceCheckUtils]: 101: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,603 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #831#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,603 INFO L263 TraceCheckUtils]: 103: Hoare triple {41571#(= 1 ~waterLevel~0)} call runTest(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,604 INFO L263 TraceCheckUtils]: 104: Hoare triple {41571#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:35:42,604 INFO L280 TraceCheckUtils]: 105: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {41489#true} is VALID [2020-07-08 15:35:42,604 INFO L280 TraceCheckUtils]: 106: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,605 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41489#true} {41571#(= 1 ~waterLevel~0)} #913#return; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,606 INFO L263 TraceCheckUtils]: 108: Hoare triple {41571#(= 1 ~waterLevel~0)} call test(); {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,606 INFO L280 TraceCheckUtils]: 109: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,607 INFO L280 TraceCheckUtils]: 110: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp~4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,608 INFO L280 TraceCheckUtils]: 111: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,609 INFO L280 TraceCheckUtils]: 112: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,609 INFO L280 TraceCheckUtils]: 113: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,610 INFO L280 TraceCheckUtils]: 114: Hoare triple {41571#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,610 INFO L280 TraceCheckUtils]: 115: Hoare triple {41571#(= 1 ~waterLevel~0)} assume !false; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,611 INFO L280 TraceCheckUtils]: 116: Hoare triple {41571#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,611 INFO L280 TraceCheckUtils]: 117: Hoare triple {41571#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,612 INFO L280 TraceCheckUtils]: 118: Hoare triple {41571#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,612 INFO L280 TraceCheckUtils]: 119: Hoare triple {41571#(= 1 ~waterLevel~0)} havoc #t~nondet36; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,613 INFO L280 TraceCheckUtils]: 120: Hoare triple {41571#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {41571#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,614 INFO L263 TraceCheckUtils]: 121: Hoare triple {41571#(= 1 ~waterLevel~0)} call waterRise(); {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:35:42,615 INFO L280 TraceCheckUtils]: 122: Hoare triple {41670#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:35:42,617 INFO L280 TraceCheckUtils]: 123: Hoare triple {41671#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:42,618 INFO L280 TraceCheckUtils]: 124: Hoare triple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:42,618 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41672#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41571#(= 1 ~waterLevel~0)} #875#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,619 INFO L280 TraceCheckUtils]: 126: Hoare triple {41590#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,619 INFO L280 TraceCheckUtils]: 127: Hoare triple {41590#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,620 INFO L280 TraceCheckUtils]: 128: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc #t~nondet37; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,620 INFO L280 TraceCheckUtils]: 129: Hoare triple {41590#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,621 INFO L280 TraceCheckUtils]: 130: Hoare triple {41590#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,621 INFO L280 TraceCheckUtils]: 131: Hoare triple {41590#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,622 INFO L280 TraceCheckUtils]: 132: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc #t~nondet38; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,622 INFO L280 TraceCheckUtils]: 133: Hoare triple {41590#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,623 INFO L263 TraceCheckUtils]: 134: Hoare triple {41590#(= 2 ~waterLevel~0)} call timeShift(); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,624 INFO L263 TraceCheckUtils]: 135: Hoare triple {41590#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:35:42,624 INFO L263 TraceCheckUtils]: 136: Hoare triple {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {41489#true} is VALID [2020-07-08 15:35:42,624 INFO L280 TraceCheckUtils]: 137: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,624 INFO L280 TraceCheckUtils]: 138: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,624 INFO L280 TraceCheckUtils]: 139: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L280 TraceCheckUtils]: 140: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {41489#true} {41669#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L280 TraceCheckUtils]: 142: Hoare triple {41489#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L280 TraceCheckUtils]: 143: Hoare triple {41489#true} ~switchedOnBeforeTS~0 := #t~ret70; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L280 TraceCheckUtils]: 144: Hoare triple {41489#true} havoc #t~ret70; {41489#true} is VALID [2020-07-08 15:35:42,625 INFO L280 TraceCheckUtils]: 145: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,627 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #891#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,627 INFO L280 TraceCheckUtils]: 147: Hoare triple {41590#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,628 INFO L280 TraceCheckUtils]: 148: Hoare triple {41590#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,628 INFO L263 TraceCheckUtils]: 149: Hoare triple {41590#(= 2 ~waterLevel~0)} call processEnvironment(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,628 INFO L280 TraceCheckUtils]: 150: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L280 TraceCheckUtils]: 151: Hoare triple {41489#true} assume 0 == ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L263 TraceCheckUtils]: 152: Hoare triple {41489#true} call #t~ret40 := isHighWaterLevel(); {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L280 TraceCheckUtils]: 153: Hoare triple {41489#true} havoc ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L280 TraceCheckUtils]: 154: Hoare triple {41489#true} havoc ~tmp~7; {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L280 TraceCheckUtils]: 155: Hoare triple {41489#true} havoc ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,629 INFO L263 TraceCheckUtils]: 156: Hoare triple {41489#true} call #t~ret59 := isHighWaterSensorDry(); {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L280 TraceCheckUtils]: 157: Hoare triple {41489#true} havoc ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L280 TraceCheckUtils]: 158: Hoare triple {41489#true} assume !(~waterLevel~0 < 2); {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L280 TraceCheckUtils]: 159: Hoare triple {41489#true} ~retValue_acc~9 := 0; {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L280 TraceCheckUtils]: 160: Hoare triple {41489#true} #res := ~retValue_acc~9; {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L280 TraceCheckUtils]: 161: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,630 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {41489#true} {41489#true} #889#return; {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 163: Hoare triple {41489#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 164: Hoare triple {41489#true} ~tmp~7 := #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 165: Hoare triple {41489#true} havoc #t~ret59; {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 166: Hoare triple {41489#true} assume !(0 != ~tmp~7); {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 167: Hoare triple {41489#true} ~tmp___0~1 := 1; {41489#true} is VALID [2020-07-08 15:35:42,631 INFO L280 TraceCheckUtils]: 168: Hoare triple {41489#true} ~retValue_acc~6 := ~tmp___0~1; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L280 TraceCheckUtils]: 169: Hoare triple {41489#true} #res := ~retValue_acc~6; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L280 TraceCheckUtils]: 170: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {41489#true} {41489#true} #867#return; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L280 TraceCheckUtils]: 172: Hoare triple {41489#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L280 TraceCheckUtils]: 173: Hoare triple {41489#true} ~tmp~5 := #t~ret40; {41489#true} is VALID [2020-07-08 15:35:42,632 INFO L280 TraceCheckUtils]: 174: Hoare triple {41489#true} havoc #t~ret40; {41489#true} is VALID [2020-07-08 15:35:42,633 INFO L280 TraceCheckUtils]: 175: Hoare triple {41489#true} assume 0 != ~tmp~5; {41489#true} is VALID [2020-07-08 15:35:42,634 INFO L263 TraceCheckUtils]: 176: Hoare triple {41489#true} call activatePump(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,634 INFO L280 TraceCheckUtils]: 177: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {41489#true} is VALID [2020-07-08 15:35:42,634 INFO L263 TraceCheckUtils]: 178: Hoare triple {41489#true} call #t~ret41 := isMethaneAlarm(); {41489#true} is VALID [2020-07-08 15:35:42,634 INFO L280 TraceCheckUtils]: 179: Hoare triple {41489#true} havoc ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,634 INFO L263 TraceCheckUtils]: 180: Hoare triple {41489#true} call #t~ret42 := isMethaneLevelCritical(); {41489#true} is VALID [2020-07-08 15:35:42,634 INFO L280 TraceCheckUtils]: 181: Hoare triple {41489#true} havoc ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L280 TraceCheckUtils]: 182: Hoare triple {41489#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L280 TraceCheckUtils]: 183: Hoare triple {41489#true} #res := ~retValue_acc~7; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L280 TraceCheckUtils]: 184: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {41489#true} {41489#true} #917#return; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L280 TraceCheckUtils]: 186: Hoare triple {41489#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,635 INFO L280 TraceCheckUtils]: 187: Hoare triple {41489#true} ~retValue_acc~4 := #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,636 INFO L280 TraceCheckUtils]: 188: Hoare triple {41489#true} havoc #t~ret42; {41489#true} is VALID [2020-07-08 15:35:42,636 INFO L280 TraceCheckUtils]: 189: Hoare triple {41489#true} #res := ~retValue_acc~4; {41489#true} is VALID [2020-07-08 15:35:42,636 INFO L280 TraceCheckUtils]: 190: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,636 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41489#true} {41489#true} #885#return; {41489#true} is VALID [2020-07-08 15:35:42,636 INFO L280 TraceCheckUtils]: 192: Hoare triple {41489#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {41489#true} is VALID [2020-07-08 15:35:42,637 INFO L280 TraceCheckUtils]: 193: Hoare triple {41489#true} ~tmp~6 := #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,637 INFO L280 TraceCheckUtils]: 194: Hoare triple {41489#true} havoc #t~ret41; {41489#true} is VALID [2020-07-08 15:35:42,637 INFO L280 TraceCheckUtils]: 195: Hoare triple {41489#true} assume !(0 != ~tmp~6); {41489#true} is VALID [2020-07-08 15:35:42,638 INFO L263 TraceCheckUtils]: 196: Hoare triple {41489#true} call activatePump__wrappee__highWaterSensor(); {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:42,638 INFO L280 TraceCheckUtils]: 197: Hoare triple {41678#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {41489#true} is VALID [2020-07-08 15:35:42,638 INFO L280 TraceCheckUtils]: 198: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,638 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {41489#true} {41489#true} #887#return; {41489#true} is VALID [2020-07-08 15:35:42,638 INFO L280 TraceCheckUtils]: 200: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,638 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {41489#true} {41489#true} #869#return; {41489#true} is VALID [2020-07-08 15:35:42,639 INFO L280 TraceCheckUtils]: 202: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,639 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {41489#true} {41590#(= 2 ~waterLevel~0)} #895#return; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,640 INFO L263 TraceCheckUtils]: 204: Hoare triple {41590#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,640 INFO L280 TraceCheckUtils]: 205: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc ~tmp~8; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,641 INFO L280 TraceCheckUtils]: 206: Hoare triple {41590#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {41590#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:42,641 INFO L263 TraceCheckUtils]: 207: Hoare triple {41590#(= 2 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {41489#true} is VALID [2020-07-08 15:35:42,641 INFO L280 TraceCheckUtils]: 208: Hoare triple {41489#true} havoc ~retValue_acc~8; {41489#true} is VALID [2020-07-08 15:35:42,641 INFO L280 TraceCheckUtils]: 209: Hoare triple {41489#true} ~retValue_acc~8 := ~waterLevel~0; {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-08 15:35:42,642 INFO L280 TraceCheckUtils]: 210: Hoare triple {41750#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:42,642 INFO L280 TraceCheckUtils]: 211: Hoare triple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41751#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:42,643 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {41751#(= |getWaterLevel_#res| ~waterLevel~0)} {41590#(= 2 ~waterLevel~0)} #905#return; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:35:42,644 INFO L280 TraceCheckUtils]: 213: Hoare triple {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-08 15:35:42,644 INFO L280 TraceCheckUtils]: 214: Hoare triple {41661#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} ~tmp~8 := #t~ret71; {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:35:42,645 INFO L280 TraceCheckUtils]: 215: Hoare triple {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret71; {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:35:42,645 INFO L280 TraceCheckUtils]: 216: Hoare triple {41662#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {41490#false} is VALID [2020-07-08 15:35:42,645 INFO L263 TraceCheckUtils]: 217: Hoare triple {41490#false} call #t~ret72 := isPumpRunning(); {41489#true} is VALID [2020-07-08 15:35:42,646 INFO L280 TraceCheckUtils]: 218: Hoare triple {41489#true} havoc ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,646 INFO L280 TraceCheckUtils]: 219: Hoare triple {41489#true} ~retValue_acc~5 := ~pumpRunning~0; {41489#true} is VALID [2020-07-08 15:35:42,646 INFO L280 TraceCheckUtils]: 220: Hoare triple {41489#true} #res := ~retValue_acc~5; {41489#true} is VALID [2020-07-08 15:35:42,646 INFO L280 TraceCheckUtils]: 221: Hoare triple {41489#true} assume true; {41489#true} is VALID [2020-07-08 15:35:42,646 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {41489#true} {41490#false} #907#return; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L280 TraceCheckUtils]: 223: Hoare triple {41490#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L280 TraceCheckUtils]: 224: Hoare triple {41490#false} ~tmp___0~2 := #t~ret72; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L280 TraceCheckUtils]: 225: Hoare triple {41490#false} havoc #t~ret72; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L280 TraceCheckUtils]: 226: Hoare triple {41490#false} assume 0 != ~tmp___0~2; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L280 TraceCheckUtils]: 227: Hoare triple {41490#false} assume 0 == ~switchedOnBeforeTS~0; {41490#false} is VALID [2020-07-08 15:35:42,647 INFO L263 TraceCheckUtils]: 228: Hoare triple {41490#false} call __automaton_fail(); {41490#false} is VALID [2020-07-08 15:35:42,648 INFO L280 TraceCheckUtils]: 229: Hoare triple {41490#false} assume !false; {41490#false} is VALID [2020-07-08 15:35:42,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:35:42,697 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:35:42,697 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1780332750] [2020-07-08 15:35:42,697 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:35:42,697 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:35:42,697 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [206322150] [2020-07-08 15:35:42,698 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 230 [2020-07-08 15:35:42,698 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:35:42,699 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:35:42,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:35:42,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:35:42,908 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:35:42,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:35:42,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:35:42,908 INFO L87 Difference]: Start difference. First operand 1320 states and 1481 transitions. Second operand 14 states. [2020-07-08 15:35:44,601 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:35:50,809 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:35:58,611 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:35:59,489 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:36:01,226 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:01,866 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:36:02,964 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:36:03,518 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:04,866 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:36:05,453 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:35,970 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:36:36,477 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:38,116 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:36:41,807 WARN L193 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:36:56,188 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:36:57,138 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:37:00,093 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:37:20,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:20,665 INFO L93 Difference]: Finished difference Result 3633 states and 4231 transitions. [2020-07-08 15:37:20,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2020-07-08 15:37:20,665 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 230 [2020-07-08 15:37:20,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:37:20,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:37:20,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 981 transitions. [2020-07-08 15:37:20,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:37:20,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 981 transitions. [2020-07-08 15:37:20,686 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 981 transitions. [2020-07-08 15:37:23,608 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 981 edges. 981 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:24,048 INFO L225 Difference]: With dead ends: 3633 [2020-07-08 15:37:24,049 INFO L226 Difference]: Without dead ends: 2695 [2020-07-08 15:37:24,052 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 606 ImplicationChecksByTransitivity, 7.5s TimeCoverageRelationStatistics Valid=494, Invalid=1858, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 15:37:24,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2695 states. [2020-07-08 15:38:20,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2695 to 2289. [2020-07-08 15:38:20,921 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:20,921 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2695 states. Second operand 2289 states. [2020-07-08 15:38:20,921 INFO L74 IsIncluded]: Start isIncluded. First operand 2695 states. Second operand 2289 states. [2020-07-08 15:38:20,921 INFO L87 Difference]: Start difference. First operand 2695 states. Second operand 2289 states. [2020-07-08 15:38:21,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:21,167 INFO L93 Difference]: Finished difference Result 2695 states and 3050 transitions. [2020-07-08 15:38:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3050 transitions. [2020-07-08 15:38:21,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:21,171 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:21,171 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2695 states. [2020-07-08 15:38:21,171 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2695 states. [2020-07-08 15:38:21,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:21,408 INFO L93 Difference]: Finished difference Result 2695 states and 3050 transitions. [2020-07-08 15:38:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3050 transitions. [2020-07-08 15:38:21,412 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:21,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:21,412 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:21,412 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2289 states. [2020-07-08 15:38:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 2289 states and 2543 transitions. [2020-07-08 15:38:21,594 INFO L78 Accepts]: Start accepts. Automaton has 2289 states and 2543 transitions. Word has length 230 [2020-07-08 15:38:21,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:21,595 INFO L479 AbstractCegarLoop]: Abstraction has 2289 states and 2543 transitions. [2020-07-08 15:38:21,595 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:38:21,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2289 states and 2543 transitions. [2020-07-08 15:38:36,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2543 edges. 2543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:36,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2543 transitions. [2020-07-08 15:38:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2020-07-08 15:38:36,031 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:36,031 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:38:36,032 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:38:36,032 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:36,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:36,035 INFO L82 PathProgramCache]: Analyzing trace with hash -174394722, now seen corresponding path program 1 times [2020-07-08 15:38:36,035 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:36,036 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1000734238] [2020-07-08 15:38:36,036 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,563 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59067#true} is VALID [2020-07-08 15:38:36,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} #valid := #valid[0 := 0]; {59067#true} is VALID [2020-07-08 15:38:36,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume 0 < #StackHeapBarrier; {59067#true} is VALID [2020-07-08 15:38:36,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59067#true} is VALID [2020-07-08 15:38:36,631 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59067#true} is VALID [2020-07-08 15:38:36,631 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59067#true} is VALID [2020-07-08 15:38:36,632 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59067#true} is VALID [2020-07-08 15:38:36,632 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59067#true} is VALID [2020-07-08 15:38:36,632 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59067#true} is VALID [2020-07-08 15:38:36,633 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59067#true} is VALID [2020-07-08 15:38:36,633 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59067#true} is VALID [2020-07-08 15:38:36,633 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59067#true} is VALID [2020-07-08 15:38:36,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59067#true} is VALID [2020-07-08 15:38:36,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59067#true} is VALID [2020-07-08 15:38:36,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59067#true} is VALID [2020-07-08 15:38:36,634 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59067#true} is VALID [2020-07-08 15:38:36,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {59067#true} is VALID [2020-07-08 15:38:36,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {59067#true} is VALID [2020-07-08 15:38:36,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {59067#true} is VALID [2020-07-08 15:38:36,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {59067#true} is VALID [2020-07-08 15:38:36,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {59067#true} is VALID [2020-07-08 15:38:36,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {59067#true} is VALID [2020-07-08 15:38:36,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {59067#true} is VALID [2020-07-08 15:38:36,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {59067#true} is VALID [2020-07-08 15:38:36,637 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {59067#true} is VALID [2020-07-08 15:38:36,638 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {59067#true} is VALID [2020-07-08 15:38:36,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {59067#true} is VALID [2020-07-08 15:38:36,638 INFO L280 TraceCheckUtils]: 27: Hoare triple {59067#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {59067#true} is VALID [2020-07-08 15:38:36,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {59067#true} is VALID [2020-07-08 15:38:36,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {59067#true} is VALID [2020-07-08 15:38:36,639 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {59067#true} is VALID [2020-07-08 15:38:36,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {59067#true} is VALID [2020-07-08 15:38:36,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {59067#true} is VALID [2020-07-08 15:38:36,640 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {59067#true} is VALID [2020-07-08 15:38:36,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {59067#true} is VALID [2020-07-08 15:38:36,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {59067#true} is VALID [2020-07-08 15:38:36,641 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {59067#true} is VALID [2020-07-08 15:38:36,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {59067#true} is VALID [2020-07-08 15:38:36,642 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {59067#true} is VALID [2020-07-08 15:38:36,642 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {59067#true} is VALID [2020-07-08 15:38:36,643 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {59067#true} is VALID [2020-07-08 15:38:36,643 INFO L280 TraceCheckUtils]: 41: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {59067#true} is VALID [2020-07-08 15:38:36,643 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {59067#true} is VALID [2020-07-08 15:38:36,644 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {59067#true} is VALID [2020-07-08 15:38:36,644 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {59067#true} is VALID [2020-07-08 15:38:36,644 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {59067#true} is VALID [2020-07-08 15:38:36,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {59067#true} is VALID [2020-07-08 15:38:36,645 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {59067#true} is VALID [2020-07-08 15:38:36,645 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {59067#true} is VALID [2020-07-08 15:38:36,645 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {59067#true} is VALID [2020-07-08 15:38:36,646 INFO L280 TraceCheckUtils]: 50: Hoare triple {59067#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {59067#true} is VALID [2020-07-08 15:38:36,646 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {59067#true} is VALID [2020-07-08 15:38:36,646 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {59067#true} is VALID [2020-07-08 15:38:36,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {59067#true} is VALID [2020-07-08 15:38:36,647 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {59067#true} is VALID [2020-07-08 15:38:36,647 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {59067#true} is VALID [2020-07-08 15:38:36,648 INFO L280 TraceCheckUtils]: 56: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {59067#true} is VALID [2020-07-08 15:38:36,648 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {59067#true} is VALID [2020-07-08 15:38:36,648 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {59067#true} is VALID [2020-07-08 15:38:36,648 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {59067#true} is VALID [2020-07-08 15:38:36,649 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {59067#true} is VALID [2020-07-08 15:38:36,649 INFO L280 TraceCheckUtils]: 61: Hoare triple {59067#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {59067#true} is VALID [2020-07-08 15:38:36,649 INFO L280 TraceCheckUtils]: 62: Hoare triple {59067#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {59067#true} is VALID [2020-07-08 15:38:36,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {59067#true} is VALID [2020-07-08 15:38:36,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {59067#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {59067#true} is VALID [2020-07-08 15:38:36,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {59067#true} is VALID [2020-07-08 15:38:36,651 INFO L280 TraceCheckUtils]: 66: Hoare triple {59067#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {59067#true} is VALID [2020-07-08 15:38:36,651 INFO L280 TraceCheckUtils]: 67: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {59067#true} is VALID [2020-07-08 15:38:36,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {59067#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {59067#true} is VALID [2020-07-08 15:38:36,652 INFO L280 TraceCheckUtils]: 69: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {59067#true} is VALID [2020-07-08 15:38:36,652 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {59067#true} is VALID [2020-07-08 15:38:36,652 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} ~head~0.base, ~head~0.offset := 0, 0; {59067#true} is VALID [2020-07-08 15:38:36,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {59067#true} ~cleanupTimeShifts~0 := 4; {59067#true} is VALID [2020-07-08 15:38:36,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} ~pumpRunning~0 := 0; {59067#true} is VALID [2020-07-08 15:38:36,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~systemActive~0 := 1; {59067#true} is VALID [2020-07-08 15:38:36,654 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} ~waterLevel~0 := 1; {59067#true} is VALID [2020-07-08 15:38:36,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} ~methaneLevelCritical~0 := 0; {59067#true} is VALID [2020-07-08 15:38:36,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-08 15:38:36,655 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,655 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59067#true} {59067#true} #923#return; {59067#true} is VALID [2020-07-08 15:38:36,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,664 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #825#return; {59067#true} is VALID [2020-07-08 15:38:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #827#return; {59067#true} is VALID [2020-07-08 15:38:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~11; {59067#true} is VALID [2020-07-08 15:38:36,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~11 := 1; {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:38:36,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:36,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:36,739 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59067#true} #829#return; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:38:36,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #831#return; {59067#true} is VALID [2020-07-08 15:38:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-08 15:38:36,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,766 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59067#true} {59067#true} #913#return; {59067#true} is VALID [2020-07-08 15:38:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59067#true} is VALID [2020-07-08 15:38:36,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:36,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,792 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59067#true} {59067#true} #875#return; {59067#true} is VALID [2020-07-08 15:38:36,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:36,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:36,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:36,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-08 15:38:36,879 INFO L263 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:36,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:36,879 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:36,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:36,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,880 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-08 15:38:36,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:36,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-08 15:38:36,882 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-08 15:38:36,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,882 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-08 15:38:36,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:36,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:36,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,931 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-08 15:38:36,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:36,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-08 15:38:36,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:36,932 INFO L263 TraceCheckUtils]: 3: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-08 15:38:36,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-08 15:38:36,934 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:36,934 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,934 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-08 15:38:36,935 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:36,935 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-08 15:38:36,935 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-08 15:38:36,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-08 15:38:36,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-08 15:38:36,936 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:36,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:36,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,937 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-08 15:38:36,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:36,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:36,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:36,965 INFO L263 TraceCheckUtils]: 1: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-08 15:38:36,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:36,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,966 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:36,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:36,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-08 15:38:36,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-08 15:38:36,968 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:36,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,968 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-08 15:38:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:36,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:36,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:36,993 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:36,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-08 15:38:36,994 INFO L263 TraceCheckUtils]: 1: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-08 15:38:36,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:36,995 INFO L263 TraceCheckUtils]: 3: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-08 15:38:36,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:36,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:36,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,996 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:36,997 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:36,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-08 15:38:36,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-08 15:38:36,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:36,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:36,998 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-08 15:38:36,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-08 15:38:37,000 INFO L263 TraceCheckUtils]: 19: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,002 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,003 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,005 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-08 15:38:37,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,005 INFO L263 TraceCheckUtils]: 6: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,007 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,008 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,009 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,010 INFO L263 TraceCheckUtils]: 26: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-08 15:38:37,011 INFO L263 TraceCheckUtils]: 28: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-08 15:38:37,011 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,012 INFO L263 TraceCheckUtils]: 30: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,012 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,013 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,015 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,016 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-08 15:38:37,018 INFO L263 TraceCheckUtils]: 46: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,020 INFO L280 TraceCheckUtils]: 48: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,021 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,021 INFO L280 TraceCheckUtils]: 50: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,022 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,023 INFO L280 TraceCheckUtils]: 52: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,024 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,038 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-08 15:38:37,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-08 15:38:37,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-08 15:38:37,039 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,040 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,040 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,041 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,041 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-08 15:38:37,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,042 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,042 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,042 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-08 15:38:37,043 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,044 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,045 INFO L263 TraceCheckUtils]: 0: Hoare triple {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,046 INFO L263 TraceCheckUtils]: 1: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:37,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,047 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-08 15:38:37,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-08 15:38:37,048 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-08 15:38:37,049 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,049 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-08 15:38:37,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} assume !(0 != ~pumpRunning~0); {59067#true} is VALID [2020-07-08 15:38:37,050 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} assume 0 != ~systemActive~0; {59067#true} is VALID [2020-07-08 15:38:37,051 INFO L263 TraceCheckUtils]: 14: Hoare triple {59067#true} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,051 INFO L280 TraceCheckUtils]: 15: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,051 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,052 INFO L263 TraceCheckUtils]: 17: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,052 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-08 15:38:37,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,053 INFO L263 TraceCheckUtils]: 21: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-08 15:38:37,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-08 15:38:37,054 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-08 15:38:37,054 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,054 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,055 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-08 15:38:37,055 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,055 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,056 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,056 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-08 15:38:37,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-08 15:38:37,056 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,057 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-08 15:38:37,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,058 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,058 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,060 INFO L263 TraceCheckUtils]: 41: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,060 INFO L280 TraceCheckUtils]: 42: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-08 15:38:37,060 INFO L263 TraceCheckUtils]: 43: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-08 15:38:37,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,061 INFO L263 TraceCheckUtils]: 45: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-08 15:38:37,061 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:37,062 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,063 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:37,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,063 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,064 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,064 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,065 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-08 15:38:37,065 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,065 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,066 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-08 15:38:37,067 INFO L263 TraceCheckUtils]: 61: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,068 INFO L280 TraceCheckUtils]: 62: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,069 INFO L280 TraceCheckUtils]: 63: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,070 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,070 INFO L280 TraceCheckUtils]: 65: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,071 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,072 INFO L280 TraceCheckUtils]: 67: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,073 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,073 INFO L263 TraceCheckUtils]: 69: Hoare triple {59360#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59067#true} is VALID [2020-07-08 15:38:37,074 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-08 15:38:37,074 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-08 15:38:37,074 INFO L263 TraceCheckUtils]: 72: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,075 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,075 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,077 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,077 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,077 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-08 15:38:37,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,078 INFO L280 TraceCheckUtils]: 79: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,078 INFO L280 TraceCheckUtils]: 80: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,079 INFO L280 TraceCheckUtils]: 81: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-08 15:38:37,079 INFO L280 TraceCheckUtils]: 82: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,080 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,081 INFO L280 TraceCheckUtils]: 84: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,082 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #881#return; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:38:37,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,377 INFO L280 TraceCheckUtils]: 3: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:38:37,380 INFO L263 TraceCheckUtils]: 0: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:37,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:38:37,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,385 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:38:37,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:38:37,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,391 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {59255#(not (= 0 ~pumpRunning~0))} #891#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59067#true} is VALID [2020-07-08 15:38:37,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59067#true} is VALID [2020-07-08 15:38:37,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,398 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #893#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,406 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-08 15:38:37,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} assume !(0 == ~pumpRunning~0); {59067#true} is VALID [2020-07-08 15:38:37,407 INFO L263 TraceCheckUtils]: 2: Hoare triple {59067#true} call processEnvironment__wrappee__base(); {59067#true} is VALID [2020-07-08 15:38:37,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,408 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-08 15:38:37,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,409 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #895#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:37,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,431 INFO L263 TraceCheckUtils]: 0: Hoare triple {59067#true} call ULTIMATE.init(); {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:38:37,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {59289#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59067#true} is VALID [2020-07-08 15:38:37,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {59067#true} #valid := #valid[0 := 0]; {59067#true} is VALID [2020-07-08 15:38:37,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {59067#true} assume 0 < #StackHeapBarrier; {59067#true} is VALID [2020-07-08 15:38:37,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {59067#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {59067#true} is VALID [2020-07-08 15:38:37,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {59067#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {59067#true} is VALID [2020-07-08 15:38:37,433 INFO L280 TraceCheckUtils]: 6: Hoare triple {59067#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {59067#true} is VALID [2020-07-08 15:38:37,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {59067#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {59067#true} is VALID [2020-07-08 15:38:37,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {59067#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {59067#true} is VALID [2020-07-08 15:38:37,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {59067#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {59067#true} is VALID [2020-07-08 15:38:37,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {59067#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {59067#true} is VALID [2020-07-08 15:38:37,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {59067#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {59067#true} is VALID [2020-07-08 15:38:37,435 INFO L280 TraceCheckUtils]: 12: Hoare triple {59067#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {59067#true} is VALID [2020-07-08 15:38:37,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {59067#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {59067#true} is VALID [2020-07-08 15:38:37,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {59067#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {59067#true} is VALID [2020-07-08 15:38:37,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {59067#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {59067#true} is VALID [2020-07-08 15:38:37,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {59067#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {59067#true} is VALID [2020-07-08 15:38:37,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {59067#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {59067#true} is VALID [2020-07-08 15:38:37,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {59067#true} is VALID [2020-07-08 15:38:37,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {59067#true} is VALID [2020-07-08 15:38:37,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {59067#true} is VALID [2020-07-08 15:38:37,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {59067#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {59067#true} is VALID [2020-07-08 15:38:37,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {59067#true} is VALID [2020-07-08 15:38:37,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {59067#true} is VALID [2020-07-08 15:38:37,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {59067#true} is VALID [2020-07-08 15:38:37,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {59067#true} is VALID [2020-07-08 15:38:37,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {59067#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {59067#true} is VALID [2020-07-08 15:38:37,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {59067#true} is VALID [2020-07-08 15:38:37,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {59067#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {59067#true} is VALID [2020-07-08 15:38:37,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {59067#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {59067#true} is VALID [2020-07-08 15:38:37,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {59067#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {59067#true} is VALID [2020-07-08 15:38:37,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {59067#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {59067#true} is VALID [2020-07-08 15:38:37,441 INFO L280 TraceCheckUtils]: 32: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {59067#true} is VALID [2020-07-08 15:38:37,441 INFO L280 TraceCheckUtils]: 33: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {59067#true} is VALID [2020-07-08 15:38:37,442 INFO L280 TraceCheckUtils]: 34: Hoare triple {59067#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {59067#true} is VALID [2020-07-08 15:38:37,442 INFO L280 TraceCheckUtils]: 35: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {59067#true} is VALID [2020-07-08 15:38:37,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {59067#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {59067#true} is VALID [2020-07-08 15:38:37,443 INFO L280 TraceCheckUtils]: 37: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {59067#true} is VALID [2020-07-08 15:38:37,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {59067#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {59067#true} is VALID [2020-07-08 15:38:37,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {59067#true} is VALID [2020-07-08 15:38:37,443 INFO L280 TraceCheckUtils]: 40: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {59067#true} is VALID [2020-07-08 15:38:37,444 INFO L280 TraceCheckUtils]: 41: Hoare triple {59067#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {59067#true} is VALID [2020-07-08 15:38:37,444 INFO L280 TraceCheckUtils]: 42: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {59067#true} is VALID [2020-07-08 15:38:37,444 INFO L280 TraceCheckUtils]: 43: Hoare triple {59067#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {59067#true} is VALID [2020-07-08 15:38:37,445 INFO L280 TraceCheckUtils]: 44: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {59067#true} is VALID [2020-07-08 15:38:37,445 INFO L280 TraceCheckUtils]: 45: Hoare triple {59067#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {59067#true} is VALID [2020-07-08 15:38:37,445 INFO L280 TraceCheckUtils]: 46: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {59067#true} is VALID [2020-07-08 15:38:37,446 INFO L280 TraceCheckUtils]: 47: Hoare triple {59067#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {59067#true} is VALID [2020-07-08 15:38:37,446 INFO L280 TraceCheckUtils]: 48: Hoare triple {59067#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {59067#true} is VALID [2020-07-08 15:38:37,446 INFO L280 TraceCheckUtils]: 49: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {59067#true} is VALID [2020-07-08 15:38:37,447 INFO L280 TraceCheckUtils]: 50: Hoare triple {59067#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {59067#true} is VALID [2020-07-08 15:38:37,447 INFO L280 TraceCheckUtils]: 51: Hoare triple {59067#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {59067#true} is VALID [2020-07-08 15:38:37,447 INFO L280 TraceCheckUtils]: 52: Hoare triple {59067#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {59067#true} is VALID [2020-07-08 15:38:37,447 INFO L280 TraceCheckUtils]: 53: Hoare triple {59067#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {59067#true} is VALID [2020-07-08 15:38:37,448 INFO L280 TraceCheckUtils]: 54: Hoare triple {59067#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {59067#true} is VALID [2020-07-08 15:38:37,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {59067#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {59067#true} is VALID [2020-07-08 15:38:37,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {59067#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {59067#true} is VALID [2020-07-08 15:38:37,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {59067#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {59067#true} is VALID [2020-07-08 15:38:37,449 INFO L280 TraceCheckUtils]: 58: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {59067#true} is VALID [2020-07-08 15:38:37,449 INFO L280 TraceCheckUtils]: 59: Hoare triple {59067#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {59067#true} is VALID [2020-07-08 15:38:37,449 INFO L280 TraceCheckUtils]: 60: Hoare triple {59067#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {59067#true} is VALID [2020-07-08 15:38:37,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {59067#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {59067#true} is VALID [2020-07-08 15:38:37,450 INFO L280 TraceCheckUtils]: 62: Hoare triple {59067#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {59067#true} is VALID [2020-07-08 15:38:37,450 INFO L280 TraceCheckUtils]: 63: Hoare triple {59067#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {59067#true} is VALID [2020-07-08 15:38:37,451 INFO L280 TraceCheckUtils]: 64: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {59067#true} is VALID [2020-07-08 15:38:37,451 INFO L280 TraceCheckUtils]: 65: Hoare triple {59067#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {59067#true} is VALID [2020-07-08 15:38:37,451 INFO L280 TraceCheckUtils]: 66: Hoare triple {59067#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {59067#true} is VALID [2020-07-08 15:38:37,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {59067#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {59067#true} is VALID [2020-07-08 15:38:37,452 INFO L280 TraceCheckUtils]: 68: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {59067#true} is VALID [2020-07-08 15:38:37,452 INFO L280 TraceCheckUtils]: 69: Hoare triple {59067#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {59067#true} is VALID [2020-07-08 15:38:37,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {59067#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {59067#true} is VALID [2020-07-08 15:38:37,453 INFO L280 TraceCheckUtils]: 71: Hoare triple {59067#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {59067#true} is VALID [2020-07-08 15:38:37,453 INFO L280 TraceCheckUtils]: 72: Hoare triple {59067#true} ~head~0.base, ~head~0.offset := 0, 0; {59067#true} is VALID [2020-07-08 15:38:37,453 INFO L280 TraceCheckUtils]: 73: Hoare triple {59067#true} ~cleanupTimeShifts~0 := 4; {59067#true} is VALID [2020-07-08 15:38:37,454 INFO L280 TraceCheckUtils]: 74: Hoare triple {59067#true} ~pumpRunning~0 := 0; {59067#true} is VALID [2020-07-08 15:38:37,454 INFO L280 TraceCheckUtils]: 75: Hoare triple {59067#true} ~systemActive~0 := 1; {59067#true} is VALID [2020-07-08 15:38:37,454 INFO L280 TraceCheckUtils]: 76: Hoare triple {59067#true} ~waterLevel~0 := 1; {59067#true} is VALID [2020-07-08 15:38:37,454 INFO L280 TraceCheckUtils]: 77: Hoare triple {59067#true} ~methaneLevelCritical~0 := 0; {59067#true} is VALID [2020-07-08 15:38:37,455 INFO L280 TraceCheckUtils]: 78: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-08 15:38:37,455 INFO L280 TraceCheckUtils]: 79: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,455 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59067#true} {59067#true} #923#return; {59067#true} is VALID [2020-07-08 15:38:37,456 INFO L263 TraceCheckUtils]: 81: Hoare triple {59067#true} call #t~ret74 := main(); {59067#true} is VALID [2020-07-08 15:38:37,456 INFO L280 TraceCheckUtils]: 82: Hoare triple {59067#true} havoc ~retValue_acc~3; {59067#true} is VALID [2020-07-08 15:38:37,456 INFO L280 TraceCheckUtils]: 83: Hoare triple {59067#true} havoc ~tmp~3; {59067#true} is VALID [2020-07-08 15:38:37,457 INFO L263 TraceCheckUtils]: 84: Hoare triple {59067#true} call select_helpers(); {59067#true} is VALID [2020-07-08 15:38:37,457 INFO L280 TraceCheckUtils]: 85: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,457 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59067#true} {59067#true} #825#return; {59067#true} is VALID [2020-07-08 15:38:37,458 INFO L263 TraceCheckUtils]: 87: Hoare triple {59067#true} call select_features(); {59067#true} is VALID [2020-07-08 15:38:37,458 INFO L280 TraceCheckUtils]: 88: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,458 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59067#true} {59067#true} #827#return; {59067#true} is VALID [2020-07-08 15:38:37,458 INFO L263 TraceCheckUtils]: 90: Hoare triple {59067#true} call #t~ret35 := valid_product(); {59067#true} is VALID [2020-07-08 15:38:37,459 INFO L280 TraceCheckUtils]: 91: Hoare triple {59067#true} havoc ~retValue_acc~11; {59067#true} is VALID [2020-07-08 15:38:37,460 INFO L280 TraceCheckUtils]: 92: Hoare triple {59067#true} ~retValue_acc~11 := 1; {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 15:38:37,461 INFO L280 TraceCheckUtils]: 93: Hoare triple {59290#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:37,462 INFO L280 TraceCheckUtils]: 94: Hoare triple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:37,463 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {59291#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59067#true} #829#return; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:38:37,464 INFO L280 TraceCheckUtils]: 96: Hoare triple {59158#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59158#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:38:37,465 INFO L280 TraceCheckUtils]: 97: Hoare triple {59158#(= |main_#t~ret35| 1)} ~tmp~3 := #t~ret35; {59159#(= 1 main_~tmp~3)} is VALID [2020-07-08 15:38:37,466 INFO L280 TraceCheckUtils]: 98: Hoare triple {59159#(= 1 main_~tmp~3)} havoc #t~ret35; {59159#(= 1 main_~tmp~3)} is VALID [2020-07-08 15:38:37,466 INFO L280 TraceCheckUtils]: 99: Hoare triple {59159#(= 1 main_~tmp~3)} assume 0 != ~tmp~3; {59067#true} is VALID [2020-07-08 15:38:37,466 INFO L263 TraceCheckUtils]: 100: Hoare triple {59067#true} call setup(); {59067#true} is VALID [2020-07-08 15:38:37,466 INFO L280 TraceCheckUtils]: 101: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,467 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59067#true} {59067#true} #831#return; {59067#true} is VALID [2020-07-08 15:38:37,467 INFO L263 TraceCheckUtils]: 103: Hoare triple {59067#true} call runTest(); {59067#true} is VALID [2020-07-08 15:38:37,468 INFO L263 TraceCheckUtils]: 104: Hoare triple {59067#true} call __utac_acc__Specification5_spec__1(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,468 INFO L280 TraceCheckUtils]: 105: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59067#true} is VALID [2020-07-08 15:38:37,469 INFO L280 TraceCheckUtils]: 106: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,469 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59067#true} {59067#true} #913#return; {59067#true} is VALID [2020-07-08 15:38:37,469 INFO L263 TraceCheckUtils]: 108: Hoare triple {59067#true} call test(); {59067#true} is VALID [2020-07-08 15:38:37,470 INFO L280 TraceCheckUtils]: 109: Hoare triple {59067#true} havoc ~splverifierCounter~0; {59067#true} is VALID [2020-07-08 15:38:37,470 INFO L280 TraceCheckUtils]: 110: Hoare triple {59067#true} havoc ~tmp~4; {59067#true} is VALID [2020-07-08 15:38:37,470 INFO L280 TraceCheckUtils]: 111: Hoare triple {59067#true} havoc ~tmp___0~0; {59067#true} is VALID [2020-07-08 15:38:37,470 INFO L280 TraceCheckUtils]: 112: Hoare triple {59067#true} havoc ~tmp___1~0; {59067#true} is VALID [2020-07-08 15:38:37,471 INFO L280 TraceCheckUtils]: 113: Hoare triple {59067#true} havoc ~tmp___2~0; {59067#true} is VALID [2020-07-08 15:38:37,471 INFO L280 TraceCheckUtils]: 114: Hoare triple {59067#true} ~splverifierCounter~0 := 0; {59067#true} is VALID [2020-07-08 15:38:37,471 INFO L280 TraceCheckUtils]: 115: Hoare triple {59067#true} assume !false; {59067#true} is VALID [2020-07-08 15:38:37,472 INFO L280 TraceCheckUtils]: 116: Hoare triple {59067#true} assume ~splverifierCounter~0 < 4; {59067#true} is VALID [2020-07-08 15:38:37,472 INFO L280 TraceCheckUtils]: 117: Hoare triple {59067#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,472 INFO L280 TraceCheckUtils]: 118: Hoare triple {59067#true} ~tmp~4 := #t~nondet36; {59067#true} is VALID [2020-07-08 15:38:37,473 INFO L280 TraceCheckUtils]: 119: Hoare triple {59067#true} havoc #t~nondet36; {59067#true} is VALID [2020-07-08 15:38:37,473 INFO L280 TraceCheckUtils]: 120: Hoare triple {59067#true} assume 0 != ~tmp~4; {59067#true} is VALID [2020-07-08 15:38:37,474 INFO L263 TraceCheckUtils]: 121: Hoare triple {59067#true} call waterRise(); {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:38:37,474 INFO L280 TraceCheckUtils]: 122: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59067#true} is VALID [2020-07-08 15:38:37,474 INFO L280 TraceCheckUtils]: 123: Hoare triple {59067#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,475 INFO L280 TraceCheckUtils]: 124: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,475 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59067#true} {59067#true} #875#return; {59067#true} is VALID [2020-07-08 15:38:37,475 INFO L280 TraceCheckUtils]: 126: Hoare triple {59067#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,476 INFO L280 TraceCheckUtils]: 127: Hoare triple {59067#true} ~tmp___0~0 := #t~nondet37; {59067#true} is VALID [2020-07-08 15:38:37,476 INFO L280 TraceCheckUtils]: 128: Hoare triple {59067#true} havoc #t~nondet37; {59067#true} is VALID [2020-07-08 15:38:37,476 INFO L280 TraceCheckUtils]: 129: Hoare triple {59067#true} assume !(0 != ~tmp___0~0); {59067#true} is VALID [2020-07-08 15:38:37,477 INFO L280 TraceCheckUtils]: 130: Hoare triple {59067#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,477 INFO L280 TraceCheckUtils]: 131: Hoare triple {59067#true} ~tmp___2~0 := #t~nondet38; {59067#true} is VALID [2020-07-08 15:38:37,477 INFO L280 TraceCheckUtils]: 132: Hoare triple {59067#true} havoc #t~nondet38; {59067#true} is VALID [2020-07-08 15:38:37,477 INFO L280 TraceCheckUtils]: 133: Hoare triple {59067#true} assume 0 != ~tmp___2~0; {59067#true} is VALID [2020-07-08 15:38:37,479 INFO L263 TraceCheckUtils]: 134: Hoare triple {59067#true} call timeShift(); {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:38:37,480 INFO L263 TraceCheckUtils]: 135: Hoare triple {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,480 INFO L263 TraceCheckUtils]: 136: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:37,480 INFO L280 TraceCheckUtils]: 137: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,481 INFO L280 TraceCheckUtils]: 138: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,481 INFO L280 TraceCheckUtils]: 139: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,481 INFO L280 TraceCheckUtils]: 140: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,481 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {59067#true} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59067#true} is VALID [2020-07-08 15:38:37,481 INFO L280 TraceCheckUtils]: 142: Hoare triple {59067#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,482 INFO L280 TraceCheckUtils]: 143: Hoare triple {59067#true} ~switchedOnBeforeTS~0 := #t~ret70; {59067#true} is VALID [2020-07-08 15:38:37,482 INFO L280 TraceCheckUtils]: 144: Hoare triple {59067#true} havoc #t~ret70; {59067#true} is VALID [2020-07-08 15:38:37,482 INFO L280 TraceCheckUtils]: 145: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,483 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {59067#true} {59294#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {59067#true} is VALID [2020-07-08 15:38:37,483 INFO L280 TraceCheckUtils]: 147: Hoare triple {59067#true} assume !(0 != ~pumpRunning~0); {59067#true} is VALID [2020-07-08 15:38:37,483 INFO L280 TraceCheckUtils]: 148: Hoare triple {59067#true} assume 0 != ~systemActive~0; {59067#true} is VALID [2020-07-08 15:38:37,484 INFO L263 TraceCheckUtils]: 149: Hoare triple {59067#true} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,484 INFO L280 TraceCheckUtils]: 150: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,485 INFO L280 TraceCheckUtils]: 151: Hoare triple {59067#true} assume 0 == ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,485 INFO L263 TraceCheckUtils]: 152: Hoare triple {59067#true} call #t~ret40 := isHighWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,485 INFO L280 TraceCheckUtils]: 153: Hoare triple {59067#true} havoc ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,486 INFO L280 TraceCheckUtils]: 154: Hoare triple {59067#true} havoc ~tmp~7; {59067#true} is VALID [2020-07-08 15:38:37,486 INFO L280 TraceCheckUtils]: 155: Hoare triple {59067#true} havoc ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,486 INFO L263 TraceCheckUtils]: 156: Hoare triple {59067#true} call #t~ret59 := isHighWaterSensorDry(); {59067#true} is VALID [2020-07-08 15:38:37,487 INFO L280 TraceCheckUtils]: 157: Hoare triple {59067#true} havoc ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,487 INFO L280 TraceCheckUtils]: 158: Hoare triple {59067#true} assume !(~waterLevel~0 < 2); {59067#true} is VALID [2020-07-08 15:38:37,487 INFO L280 TraceCheckUtils]: 159: Hoare triple {59067#true} ~retValue_acc~9 := 0; {59067#true} is VALID [2020-07-08 15:38:37,487 INFO L280 TraceCheckUtils]: 160: Hoare triple {59067#true} #res := ~retValue_acc~9; {59067#true} is VALID [2020-07-08 15:38:37,488 INFO L280 TraceCheckUtils]: 161: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,488 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {59067#true} {59067#true} #889#return; {59067#true} is VALID [2020-07-08 15:38:37,488 INFO L280 TraceCheckUtils]: 163: Hoare triple {59067#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,489 INFO L280 TraceCheckUtils]: 164: Hoare triple {59067#true} ~tmp~7 := #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,489 INFO L280 TraceCheckUtils]: 165: Hoare triple {59067#true} havoc #t~ret59; {59067#true} is VALID [2020-07-08 15:38:37,489 INFO L280 TraceCheckUtils]: 166: Hoare triple {59067#true} assume !(0 != ~tmp~7); {59067#true} is VALID [2020-07-08 15:38:37,490 INFO L280 TraceCheckUtils]: 167: Hoare triple {59067#true} ~tmp___0~1 := 1; {59067#true} is VALID [2020-07-08 15:38:37,490 INFO L280 TraceCheckUtils]: 168: Hoare triple {59067#true} ~retValue_acc~6 := ~tmp___0~1; {59067#true} is VALID [2020-07-08 15:38:37,490 INFO L280 TraceCheckUtils]: 169: Hoare triple {59067#true} #res := ~retValue_acc~6; {59067#true} is VALID [2020-07-08 15:38:37,490 INFO L280 TraceCheckUtils]: 170: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,491 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {59067#true} {59067#true} #867#return; {59067#true} is VALID [2020-07-08 15:38:37,491 INFO L280 TraceCheckUtils]: 172: Hoare triple {59067#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,491 INFO L280 TraceCheckUtils]: 173: Hoare triple {59067#true} ~tmp~5 := #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,492 INFO L280 TraceCheckUtils]: 174: Hoare triple {59067#true} havoc #t~ret40; {59067#true} is VALID [2020-07-08 15:38:37,492 INFO L280 TraceCheckUtils]: 175: Hoare triple {59067#true} assume 0 != ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,493 INFO L263 TraceCheckUtils]: 176: Hoare triple {59067#true} call activatePump(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,493 INFO L280 TraceCheckUtils]: 177: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {59067#true} is VALID [2020-07-08 15:38:37,493 INFO L263 TraceCheckUtils]: 178: Hoare triple {59067#true} call #t~ret41 := isMethaneAlarm(); {59067#true} is VALID [2020-07-08 15:38:37,494 INFO L280 TraceCheckUtils]: 179: Hoare triple {59067#true} havoc ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,494 INFO L263 TraceCheckUtils]: 180: Hoare triple {59067#true} call #t~ret42 := isMethaneLevelCritical(); {59067#true} is VALID [2020-07-08 15:38:37,494 INFO L280 TraceCheckUtils]: 181: Hoare triple {59067#true} havoc ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,494 INFO L280 TraceCheckUtils]: 182: Hoare triple {59067#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {59067#true} is VALID [2020-07-08 15:38:37,495 INFO L280 TraceCheckUtils]: 183: Hoare triple {59067#true} #res := ~retValue_acc~7; {59067#true} is VALID [2020-07-08 15:38:37,495 INFO L280 TraceCheckUtils]: 184: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,495 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {59067#true} {59067#true} #917#return; {59067#true} is VALID [2020-07-08 15:38:37,495 INFO L280 TraceCheckUtils]: 186: Hoare triple {59067#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,496 INFO L280 TraceCheckUtils]: 187: Hoare triple {59067#true} ~retValue_acc~4 := #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,496 INFO L280 TraceCheckUtils]: 188: Hoare triple {59067#true} havoc #t~ret42; {59067#true} is VALID [2020-07-08 15:38:37,496 INFO L280 TraceCheckUtils]: 189: Hoare triple {59067#true} #res := ~retValue_acc~4; {59067#true} is VALID [2020-07-08 15:38:37,496 INFO L280 TraceCheckUtils]: 190: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,496 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {59067#true} {59067#true} #885#return; {59067#true} is VALID [2020-07-08 15:38:37,497 INFO L280 TraceCheckUtils]: 192: Hoare triple {59067#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,497 INFO L280 TraceCheckUtils]: 193: Hoare triple {59067#true} ~tmp~6 := #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,497 INFO L280 TraceCheckUtils]: 194: Hoare triple {59067#true} havoc #t~ret41; {59067#true} is VALID [2020-07-08 15:38:37,497 INFO L280 TraceCheckUtils]: 195: Hoare triple {59067#true} assume !(0 != ~tmp~6); {59067#true} is VALID [2020-07-08 15:38:37,498 INFO L263 TraceCheckUtils]: 196: Hoare triple {59067#true} call activatePump__wrappee__highWaterSensor(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,499 INFO L280 TraceCheckUtils]: 197: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,500 INFO L280 TraceCheckUtils]: 198: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,501 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #887#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,502 INFO L280 TraceCheckUtils]: 200: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,503 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #869#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,504 INFO L280 TraceCheckUtils]: 202: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,505 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #895#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,505 INFO L263 TraceCheckUtils]: 204: Hoare triple {59360#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59067#true} is VALID [2020-07-08 15:38:37,505 INFO L280 TraceCheckUtils]: 205: Hoare triple {59067#true} havoc ~tmp~8; {59067#true} is VALID [2020-07-08 15:38:37,506 INFO L280 TraceCheckUtils]: 206: Hoare triple {59067#true} havoc ~tmp___0~2; {59067#true} is VALID [2020-07-08 15:38:37,506 INFO L263 TraceCheckUtils]: 207: Hoare triple {59067#true} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,506 INFO L280 TraceCheckUtils]: 208: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,506 INFO L280 TraceCheckUtils]: 209: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,507 INFO L280 TraceCheckUtils]: 210: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,507 INFO L280 TraceCheckUtils]: 211: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,507 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {59067#true} {59067#true} #905#return; {59067#true} is VALID [2020-07-08 15:38:37,508 INFO L280 TraceCheckUtils]: 213: Hoare triple {59067#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59067#true} is VALID [2020-07-08 15:38:37,508 INFO L280 TraceCheckUtils]: 214: Hoare triple {59067#true} ~tmp~8 := #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,508 INFO L280 TraceCheckUtils]: 215: Hoare triple {59067#true} havoc #t~ret71; {59067#true} is VALID [2020-07-08 15:38:37,509 INFO L280 TraceCheckUtils]: 216: Hoare triple {59067#true} assume !(2 != ~tmp~8); {59067#true} is VALID [2020-07-08 15:38:37,509 INFO L280 TraceCheckUtils]: 217: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,510 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {59067#true} {59360#(<= 1 ~pumpRunning~0)} #897#return; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,511 INFO L280 TraceCheckUtils]: 219: Hoare triple {59360#(<= 1 ~pumpRunning~0)} assume true; {59360#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:37,512 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {59360#(<= 1 ~pumpRunning~0)} {59067#true} #881#return; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,512 INFO L280 TraceCheckUtils]: 221: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !false; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,513 INFO L280 TraceCheckUtils]: 222: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,514 INFO L280 TraceCheckUtils]: 223: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,515 INFO L280 TraceCheckUtils]: 224: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet36; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,516 INFO L280 TraceCheckUtils]: 225: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,517 INFO L280 TraceCheckUtils]: 226: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,517 INFO L280 TraceCheckUtils]: 227: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,518 INFO L280 TraceCheckUtils]: 228: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet37; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,518 INFO L280 TraceCheckUtils]: 229: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,519 INFO L280 TraceCheckUtils]: 230: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,519 INFO L280 TraceCheckUtils]: 231: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,520 INFO L280 TraceCheckUtils]: 232: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet38; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,521 INFO L280 TraceCheckUtils]: 233: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,522 INFO L280 TraceCheckUtils]: 234: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,522 INFO L263 TraceCheckUtils]: 235: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} call timeShift(); {59255#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:37,524 INFO L263 TraceCheckUtils]: 236: Hoare triple {59255#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:37,524 INFO L263 TraceCheckUtils]: 237: Hoare triple {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:37,524 INFO L280 TraceCheckUtils]: 238: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,525 INFO L280 TraceCheckUtils]: 239: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:38:37,527 INFO L280 TraceCheckUtils]: 240: Hoare triple {59464#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,528 INFO L280 TraceCheckUtils]: 241: Hoare triple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:37,530 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {59465#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {59292#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:38:37,531 INFO L280 TraceCheckUtils]: 243: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-08 15:38:37,532 INFO L280 TraceCheckUtils]: 244: Hoare triple {59462#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,533 INFO L280 TraceCheckUtils]: 245: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,533 INFO L280 TraceCheckUtils]: 246: Hoare triple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,535 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {59463#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {59255#(not (= 0 ~pumpRunning~0))} #891#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,535 INFO L280 TraceCheckUtils]: 248: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,537 INFO L263 TraceCheckUtils]: 249: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:38:37,537 INFO L280 TraceCheckUtils]: 250: Hoare triple {59293#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59067#true} is VALID [2020-07-08 15:38:37,537 INFO L280 TraceCheckUtils]: 251: Hoare triple {59067#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59067#true} is VALID [2020-07-08 15:38:37,538 INFO L280 TraceCheckUtils]: 252: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,538 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #893#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,539 INFO L280 TraceCheckUtils]: 254: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,540 INFO L263 TraceCheckUtils]: 255: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:37,541 INFO L280 TraceCheckUtils]: 256: Hoare triple {59380#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {59067#true} is VALID [2020-07-08 15:38:37,541 INFO L280 TraceCheckUtils]: 257: Hoare triple {59067#true} assume !(0 == ~pumpRunning~0); {59067#true} is VALID [2020-07-08 15:38:37,541 INFO L263 TraceCheckUtils]: 258: Hoare triple {59067#true} call processEnvironment__wrappee__base(); {59067#true} is VALID [2020-07-08 15:38:37,542 INFO L280 TraceCheckUtils]: 259: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,542 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {59067#true} {59067#true} #873#return; {59067#true} is VALID [2020-07-08 15:38:37,542 INFO L280 TraceCheckUtils]: 261: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,543 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #895#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,544 INFO L263 TraceCheckUtils]: 263: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,545 INFO L280 TraceCheckUtils]: 264: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,546 INFO L280 TraceCheckUtils]: 265: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,546 INFO L263 TraceCheckUtils]: 266: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret71 := getWaterLevel(); {59067#true} is VALID [2020-07-08 15:38:37,546 INFO L280 TraceCheckUtils]: 267: Hoare triple {59067#true} havoc ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,547 INFO L280 TraceCheckUtils]: 268: Hoare triple {59067#true} ~retValue_acc~8 := ~waterLevel~0; {59067#true} is VALID [2020-07-08 15:38:37,547 INFO L280 TraceCheckUtils]: 269: Hoare triple {59067#true} #res := ~retValue_acc~8; {59067#true} is VALID [2020-07-08 15:38:37,547 INFO L280 TraceCheckUtils]: 270: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,548 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #905#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,549 INFO L280 TraceCheckUtils]: 272: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,550 INFO L280 TraceCheckUtils]: 273: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret71; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,551 INFO L280 TraceCheckUtils]: 274: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret71; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,551 INFO L280 TraceCheckUtils]: 275: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,552 INFO L263 TraceCheckUtils]: 276: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := isPumpRunning(); {59067#true} is VALID [2020-07-08 15:38:37,552 INFO L280 TraceCheckUtils]: 277: Hoare triple {59067#true} havoc ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,552 INFO L280 TraceCheckUtils]: 278: Hoare triple {59067#true} ~retValue_acc~5 := ~pumpRunning~0; {59067#true} is VALID [2020-07-08 15:38:37,553 INFO L280 TraceCheckUtils]: 279: Hoare triple {59067#true} #res := ~retValue_acc~5; {59067#true} is VALID [2020-07-08 15:38:37,553 INFO L280 TraceCheckUtils]: 280: Hoare triple {59067#true} assume true; {59067#true} is VALID [2020-07-08 15:38:37,554 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {59067#true} {59267#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,555 INFO L280 TraceCheckUtils]: 282: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,556 INFO L280 TraceCheckUtils]: 283: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret72; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,556 INFO L280 TraceCheckUtils]: 284: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,557 INFO L280 TraceCheckUtils]: 285: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {59267#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:37,558 INFO L280 TraceCheckUtils]: 286: Hoare triple {59267#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {59068#false} is VALID [2020-07-08 15:38:37,558 INFO L263 TraceCheckUtils]: 287: Hoare triple {59068#false} call __automaton_fail(); {59068#false} is VALID [2020-07-08 15:38:37,559 INFO L280 TraceCheckUtils]: 288: Hoare triple {59068#false} assume !false; {59068#false} is VALID [2020-07-08 15:38:37,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:38:37,704 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:37,704 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1000734238] [2020-07-08 15:38:37,705 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:37,705 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:38:37,705 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1239406063] [2020-07-08 15:38:37,706 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 289 [2020-07-08 15:38:37,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:37,707 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:38:38,072 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:38,072 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:38:38,072 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:38,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:38:38,073 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:38:38,073 INFO L87 Difference]: Start difference. First operand 2289 states and 2543 transitions. Second operand 18 states. [2020-07-08 15:38:41,544 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:41,958 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:38:42,588 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:43,083 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:38:43,477 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:50,981 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:38:51,695 WARN L193 SmtUtils]: Spent 317.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:38:52,156 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:38:53,176 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:38:54,128 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:38:55,674 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:38:56,313 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:38:57,134 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:39:19,963 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:39:27,780 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:39:28,538 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:39:29,653 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:39:31,229 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:35,360 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:39:36,053 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:39:41,538 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:39:43,522 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:44,486 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:39:44,995 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:39:45,736 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:40:16,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:16,055 INFO L93 Difference]: Finished difference Result 4132 states and 4673 transitions. [2020-07-08 15:40:16,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-08 15:40:16,056 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 289 [2020-07-08 15:40:16,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:16,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:40:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 800 transitions. [2020-07-08 15:40:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:40:16,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 800 transitions. [2020-07-08 15:40:16,084 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 800 transitions. [2020-07-08 15:40:18,362 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 800 edges. 800 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:18,594 INFO L225 Difference]: With dead ends: 4132 [2020-07-08 15:40:18,594 INFO L226 Difference]: Without dead ends: 2210 [2020-07-08 15:40:18,601 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1180 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=797, Invalid=3759, Unknown=0, NotChecked=0, Total=4556 [2020-07-08 15:40:18,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2210 states. [2020-07-08 15:41:08,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2210 to 2016. [2020-07-08 15:41:08,323 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:08,323 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2210 states. Second operand 2016 states. [2020-07-08 15:41:08,323 INFO L74 IsIncluded]: Start isIncluded. First operand 2210 states. Second operand 2016 states. [2020-07-08 15:41:08,323 INFO L87 Difference]: Start difference. First operand 2210 states. Second operand 2016 states. [2020-07-08 15:41:08,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:08,582 INFO L93 Difference]: Finished difference Result 2210 states and 2472 transitions. [2020-07-08 15:41:08,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2472 transitions. [2020-07-08 15:41:08,587 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:08,587 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:08,587 INFO L74 IsIncluded]: Start isIncluded. First operand 2016 states. Second operand 2210 states. [2020-07-08 15:41:08,587 INFO L87 Difference]: Start difference. First operand 2016 states. Second operand 2210 states. [2020-07-08 15:41:08,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:08,785 INFO L93 Difference]: Finished difference Result 2210 states and 2472 transitions. [2020-07-08 15:41:08,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 2472 transitions. [2020-07-08 15:41:08,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:08,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:08,788 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:08,788 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2016 states. [2020-07-08 15:41:09,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 2016 states and 2223 transitions. [2020-07-08 15:41:09,047 INFO L78 Accepts]: Start accepts. Automaton has 2016 states and 2223 transitions. Word has length 289 [2020-07-08 15:41:09,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:09,048 INFO L479 AbstractCegarLoop]: Abstraction has 2016 states and 2223 transitions. [2020-07-08 15:41:09,048 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 15:41:09,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2016 states and 2223 transitions. [2020-07-08 15:41:22,107 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2223 edges. 2223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 2223 transitions. [2020-07-08 15:41:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2020-07-08 15:41:22,115 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:22,115 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:41:22,116 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:41:22,116 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:22,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:22,116 INFO L82 PathProgramCache]: Analyzing trace with hash 542788175, now seen corresponding path program 1 times [2020-07-08 15:41:22,116 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:22,116 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1964004754] [2020-07-08 15:41:22,116 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:22,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,509 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:22,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {76302#true} is VALID [2020-07-08 15:41:22,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} #valid := #valid[0 := 0]; {76302#true} is VALID [2020-07-08 15:41:22,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume 0 < #StackHeapBarrier; {76302#true} is VALID [2020-07-08 15:41:22,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {76302#true} is VALID [2020-07-08 15:41:22,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {76302#true} is VALID [2020-07-08 15:41:22,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {76302#true} is VALID [2020-07-08 15:41:22,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {76302#true} is VALID [2020-07-08 15:41:22,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {76302#true} is VALID [2020-07-08 15:41:22,558 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {76302#true} is VALID [2020-07-08 15:41:22,558 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {76302#true} is VALID [2020-07-08 15:41:22,558 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {76302#true} is VALID [2020-07-08 15:41:22,558 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {76302#true} is VALID [2020-07-08 15:41:22,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {76302#true} is VALID [2020-07-08 15:41:22,560 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {76302#true} is VALID [2020-07-08 15:41:22,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {76302#true} is VALID [2020-07-08 15:41:22,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {76302#true} is VALID [2020-07-08 15:41:22,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {76302#true} is VALID [2020-07-08 15:41:22,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {76302#true} is VALID [2020-07-08 15:41:22,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {76302#true} is VALID [2020-07-08 15:41:22,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {76302#true} is VALID [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {76302#true} is VALID [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {76302#true} is VALID [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {76302#true} is VALID [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {76302#true} is VALID [2020-07-08 15:41:22,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {76302#true} is VALID [2020-07-08 15:41:22,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {76302#true} is VALID [2020-07-08 15:41:22,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {76302#true} is VALID [2020-07-08 15:41:22,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {76302#true} is VALID [2020-07-08 15:41:22,565 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {76302#true} is VALID [2020-07-08 15:41:22,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {76302#true} is VALID [2020-07-08 15:41:22,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {76302#true} is VALID [2020-07-08 15:41:22,566 INFO L280 TraceCheckUtils]: 56: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {76302#true} is VALID [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {76302#true} is VALID [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {76302#true} is VALID [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {76302#true} is VALID [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {76302#true} is VALID [2020-07-08 15:41:22,567 INFO L280 TraceCheckUtils]: 61: Hoare triple {76302#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {76302#true} is VALID [2020-07-08 15:41:22,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {76302#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {76302#true} is VALID [2020-07-08 15:41:22,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {76302#true} is VALID [2020-07-08 15:41:22,568 INFO L280 TraceCheckUtils]: 64: Hoare triple {76302#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {76302#true} is VALID [2020-07-08 15:41:22,568 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {76302#true} is VALID [2020-07-08 15:41:22,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {76302#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {76302#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 69: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} ~head~0.base, ~head~0.offset := 0, 0; {76302#true} is VALID [2020-07-08 15:41:22,569 INFO L280 TraceCheckUtils]: 72: Hoare triple {76302#true} ~cleanupTimeShifts~0 := 4; {76302#true} is VALID [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~systemActive~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 75: Hoare triple {76302#true} ~waterLevel~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 76: Hoare triple {76302#true} ~methaneLevelCritical~0 := 0; {76302#true} is VALID [2020-07-08 15:41:22,570 INFO L280 TraceCheckUtils]: 77: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-08 15:41:22,571 INFO L280 TraceCheckUtils]: 78: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,571 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {76302#true} {76302#true} #923#return; {76302#true} is VALID [2020-07-08 15:41:22,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,581 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #825#return; {76302#true} is VALID [2020-07-08 15:41:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #827#return; {76302#true} is VALID [2020-07-08 15:41:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~11; {76302#true} is VALID [2020-07-08 15:41:22,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~11 := 1; {76302#true} is VALID [2020-07-08 15:41:22,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~11; {76302#true} is VALID [2020-07-08 15:41:22,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #829#return; {76302#true} is VALID [2020-07-08 15:41:22,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,588 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #831#return; {76302#true} is VALID [2020-07-08 15:41:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,608 INFO L280 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-08 15:41:22,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,608 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #913#return; {76302#true} is VALID [2020-07-08 15:41:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {76302#true} is VALID [2020-07-08 15:41:22,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~waterLevel~0 := 1 + ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:22,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,621 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76302#true} {76302#true} #875#return; {76302#true} is VALID [2020-07-08 15:41:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,657 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:22,657 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:22,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,658 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,659 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:22,659 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,659 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,659 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,659 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,660 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:22,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,684 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,685 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,685 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,686 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:22,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:22,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,688 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,688 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,688 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:22,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:22,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,698 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:22,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,698 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:22,698 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,699 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:22,699 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,699 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,699 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:22,699 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,700 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,700 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,700 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,704 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:22,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:22,704 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:22,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,704 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:22,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:22,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,705 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,705 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:22,706 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,706 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,706 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,706 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,706 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,707 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:22,707 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,707 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,707 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:22,708 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,708 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,709 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,709 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:22,709 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,709 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:22,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:22,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,710 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:22,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L263 TraceCheckUtils]: 6: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:22,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:22,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,712 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:22,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:22,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:22,713 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,713 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,714 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,714 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:22,714 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,714 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-08 15:41:22,714 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-08 15:41:22,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:22,715 INFO L263 TraceCheckUtils]: 26: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,715 INFO L280 TraceCheckUtils]: 27: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:22,716 INFO L263 TraceCheckUtils]: 28: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:22,716 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,716 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:22,716 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,716 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:22,717 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,717 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,717 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:22,717 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,717 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,718 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,718 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,718 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,718 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:22,718 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,719 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,719 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,719 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:22,720 INFO L263 TraceCheckUtils]: 46: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,720 INFO L280 TraceCheckUtils]: 47: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,720 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,720 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:22,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,721 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:22,721 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,721 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:22,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:22,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:22,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:22,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:22,873 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:22,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:22,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:22,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,875 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:22,876 INFO L280 TraceCheckUtils]: 8: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:22,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:22,877 INFO L280 TraceCheckUtils]: 10: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:22,878 INFO L280 TraceCheckUtils]: 11: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,880 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,881 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:22,881 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,882 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-08 15:41:22,883 INFO L263 TraceCheckUtils]: 14: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,884 INFO L280 TraceCheckUtils]: 15: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L263 TraceCheckUtils]: 17: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,884 INFO L263 TraceCheckUtils]: 21: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,885 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,886 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:22,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,887 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-08 15:41:22,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-08 15:41:22,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:22,887 INFO L263 TraceCheckUtils]: 41: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,887 INFO L280 TraceCheckUtils]: 42: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L263 TraceCheckUtils]: 43: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L263 TraceCheckUtils]: 45: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:22,888 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:22,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,890 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:22,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:22,890 INFO L263 TraceCheckUtils]: 61: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:22,890 INFO L280 TraceCheckUtils]: 62: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,891 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:22,892 INFO L263 TraceCheckUtils]: 69: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:22,892 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:22,892 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:22,892 INFO L263 TraceCheckUtils]: 72: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:22,893 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:22,893 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:22,894 INFO L280 TraceCheckUtils]: 75: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,895 INFO L280 TraceCheckUtils]: 76: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:22,895 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:22,896 INFO L280 TraceCheckUtils]: 78: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:22,897 INFO L280 TraceCheckUtils]: 79: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:22,897 INFO L280 TraceCheckUtils]: 80: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:22,898 INFO L280 TraceCheckUtils]: 81: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,899 INFO L280 TraceCheckUtils]: 82: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,900 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,900 INFO L280 TraceCheckUtils]: 84: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,901 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #881#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:22,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:22,970 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:22,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:22,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:22,971 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,971 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:22,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:22,972 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,972 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:22,972 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:22,973 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:22,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:22,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:22,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:22,996 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:22,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,002 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,002 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,003 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,004 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:23,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,116 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,116 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:23,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,119 INFO L280 TraceCheckUtils]: 6: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,120 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,120 INFO L280 TraceCheckUtils]: 8: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,121 INFO L280 TraceCheckUtils]: 9: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,122 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,123 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,123 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,124 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,125 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,125 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,131 INFO L263 TraceCheckUtils]: 13: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,132 INFO L280 TraceCheckUtils]: 14: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,133 INFO L280 TraceCheckUtils]: 16: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,133 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,134 INFO L280 TraceCheckUtils]: 18: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,134 INFO L263 TraceCheckUtils]: 19: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,134 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,135 INFO L263 TraceCheckUtils]: 22: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,135 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,135 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,136 INFO L263 TraceCheckUtils]: 27: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,136 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,136 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,136 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:23,137 INFO L280 TraceCheckUtils]: 33: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,139 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,139 INFO L280 TraceCheckUtils]: 36: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,140 INFO L280 TraceCheckUtils]: 38: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,141 INFO L280 TraceCheckUtils]: 39: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,141 INFO L280 TraceCheckUtils]: 40: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,142 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,143 INFO L280 TraceCheckUtils]: 42: Hoare triple {76897#(<= 3 |old(~waterLevel~0)|)} assume true; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,143 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {76897#(<= 3 |old(~waterLevel~0)|)} {76488#(= 2 ~waterLevel~0)} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,158 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,159 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,159 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,160 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,161 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,161 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-08 15:41:23,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-08 15:41:23,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,166 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-08 15:41:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,173 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,173 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,174 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,181 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,181 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,182 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,182 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,182 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,183 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,184 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,185 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,187 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,188 INFO L263 TraceCheckUtils]: 13: Hoare triple {76302#true} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-08 15:41:23,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-08 15:41:23,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,188 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-08 15:41:23,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-08 15:41:23,189 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,190 INFO L263 TraceCheckUtils]: 22: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,190 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,191 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:23,191 INFO L263 TraceCheckUtils]: 27: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,191 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,192 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,193 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,193 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,194 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,194 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,194 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,195 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,233 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-08 15:41:23,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,234 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call deactivatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,235 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,235 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-08 15:41:23,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~systemActive~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,235 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,235 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76303#false} #879#return; {76303#false} is VALID [2020-07-08 15:41:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,250 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,251 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,251 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,252 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,260 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,261 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,262 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,263 INFO L263 TraceCheckUtils]: 0: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,264 INFO L263 TraceCheckUtils]: 1: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,265 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,265 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,265 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,266 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~systemActive~0); {76302#true} is VALID [2020-07-08 15:41:23,266 INFO L263 TraceCheckUtils]: 14: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,267 INFO L263 TraceCheckUtils]: 17: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,267 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,267 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,268 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,269 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,278 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,279 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,280 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {76302#true} {76303#false} #891#return; {76303#false} is VALID [2020-07-08 15:41:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:23,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:23,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,312 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:23,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,312 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:23,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:23,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,313 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,314 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:23,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,314 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,314 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,314 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:23,315 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:23,315 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,315 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,315 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:23,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,326 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,326 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:23,327 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,327 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,327 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,328 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,328 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,328 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,329 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:23,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,332 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:23,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:23,333 INFO L263 TraceCheckUtils]: 1: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:23,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,333 INFO L263 TraceCheckUtils]: 3: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:23,333 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,334 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,334 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,334 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,334 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,335 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,335 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,335 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:23,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,336 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,336 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,336 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:23,337 INFO L263 TraceCheckUtils]: 19: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,337 INFO L280 TraceCheckUtils]: 20: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,337 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,338 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:23,338 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,338 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:23,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:23,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,340 INFO L263 TraceCheckUtils]: 6: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:23,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:23,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:23,341 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,341 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:23,341 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,341 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,342 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,342 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:23,342 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:23,342 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,342 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,343 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,343 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:23,343 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,343 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,344 INFO L263 TraceCheckUtils]: 26: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,345 INFO L280 TraceCheckUtils]: 27: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:23,345 INFO L263 TraceCheckUtils]: 28: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:23,345 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,345 INFO L263 TraceCheckUtils]: 30: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:23,345 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,346 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,346 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,347 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,347 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,347 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,347 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,348 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:23,348 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,348 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,348 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,348 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:23,349 INFO L263 TraceCheckUtils]: 46: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,349 INFO L280 TraceCheckUtils]: 47: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,350 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {76302#true} {76303#false} #895#return; {76303#false} is VALID [2020-07-08 15:41:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,355 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76303#false} #905#return; {76303#false} is VALID [2020-07-08 15:41:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:23,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,359 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,359 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76302#true} {76303#false} #907#return; {76303#false} is VALID [2020-07-08 15:41:23,363 INFO L263 TraceCheckUtils]: 0: Hoare triple {76302#true} call ULTIMATE.init(); {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {76691#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {76302#true} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {76302#true} #valid := #valid[0 := 0]; {76302#true} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {76302#true} assume 0 < #StackHeapBarrier; {76302#true} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {76302#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {76302#true} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {76302#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {76302#true} is VALID [2020-07-08 15:41:23,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {76302#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 7: Hoare triple {76302#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {76302#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {76302#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {76302#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {76302#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {76302#true} is VALID [2020-07-08 15:41:23,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {76302#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {76302#true} is VALID [2020-07-08 15:41:23,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {76302#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {76302#true} is VALID [2020-07-08 15:41:23,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {76302#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {76302#true} is VALID [2020-07-08 15:41:23,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {76302#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {76302#true} is VALID [2020-07-08 15:41:23,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {76302#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(13); srcloc: L391 {76302#true} is VALID [2020-07-08 15:41:23,366 INFO L280 TraceCheckUtils]: 17: Hoare triple {76302#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(3); srcloc: L711 {76302#true} is VALID [2020-07-08 15:41:23,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L715 {76302#true} is VALID [2020-07-08 15:41:23,367 INFO L280 TraceCheckUtils]: 19: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L715-1 {76302#true} is VALID [2020-07-08 15:41:23,367 INFO L280 TraceCheckUtils]: 20: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L715-2 {76302#true} is VALID [2020-07-08 15:41:23,367 INFO L280 TraceCheckUtils]: 21: Hoare triple {76302#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(4); srcloc: L715-3 {76302#true} is VALID [2020-07-08 15:41:23,367 INFO L280 TraceCheckUtils]: 22: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L719 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 23: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L719-1 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 24: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L719-2 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L719-3 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {76302#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(7); srcloc: L719-4 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 27: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string50.base, #t~string50.offset, 1); srcloc: L723 {76302#true} is VALID [2020-07-08 15:41:23,368 INFO L280 TraceCheckUtils]: 28: Hoare triple {76302#true} SUMMARY for call write~init~int(80, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L723-1 {76302#true} is VALID [2020-07-08 15:41:23,369 INFO L280 TraceCheckUtils]: 29: Hoare triple {76302#true} SUMMARY for call write~init~int(117, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L723-2 {76302#true} is VALID [2020-07-08 15:41:23,369 INFO L280 TraceCheckUtils]: 30: Hoare triple {76302#true} SUMMARY for call write~init~int(109, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L723-3 {76302#true} is VALID [2020-07-08 15:41:23,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {76302#true} SUMMARY for call write~init~int(112, #t~string50.base, 4 + #t~string50.offset, 1); srcloc: L723-4 {76302#true} is VALID [2020-07-08 15:41:23,369 INFO L280 TraceCheckUtils]: 32: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string50.base, 5 + #t~string50.offset, 1); srcloc: L723-5 {76302#true} is VALID [2020-07-08 15:41:23,369 INFO L280 TraceCheckUtils]: 33: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string50.base, 6 + #t~string50.offset, 1); srcloc: L723-6 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 34: Hoare triple {76302#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L723-7 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 35: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L727 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 36: Hoare triple {76302#true} SUMMARY for call write~init~int(110, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L727-1 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 37: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L727-2 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {76302#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(4); srcloc: L727-3 {76302#true} is VALID [2020-07-08 15:41:23,370 INFO L280 TraceCheckUtils]: 39: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string54.base, #t~string54.offset, 1); srcloc: L731 {76302#true} is VALID [2020-07-08 15:41:23,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L731-1 {76302#true} is VALID [2020-07-08 15:41:23,371 INFO L280 TraceCheckUtils]: 41: Hoare triple {76302#true} SUMMARY for call write~init~int(102, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L731-2 {76302#true} is VALID [2020-07-08 15:41:23,371 INFO L280 TraceCheckUtils]: 42: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string54.base, 3 + #t~string54.offset, 1); srcloc: L731-3 {76302#true} is VALID [2020-07-08 15:41:23,371 INFO L280 TraceCheckUtils]: 43: Hoare triple {76302#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(3); srcloc: L731-4 {76302#true} is VALID [2020-07-08 15:41:23,371 INFO L280 TraceCheckUtils]: 44: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string56.base, #t~string56.offset, 1); srcloc: L735 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {76302#true} SUMMARY for call write~init~int(32, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L735-1 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 46: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string56.base, 2 + #t~string56.offset, 1); srcloc: L735-2 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 47: Hoare triple {76302#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(2); srcloc: L735-3 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 48: Hoare triple {76302#true} SUMMARY for call write~init~int(10, #t~string58.base, #t~string58.offset, 1); srcloc: L737 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 49: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string58.base, 1 + #t~string58.offset, 1); srcloc: L737-1 {76302#true} is VALID [2020-07-08 15:41:23,372 INFO L280 TraceCheckUtils]: 50: Hoare triple {76302#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(13); srcloc: L737-2 {76302#true} is VALID [2020-07-08 15:41:23,373 INFO L280 TraceCheckUtils]: 51: Hoare triple {76302#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(7); srcloc: L830 {76302#true} is VALID [2020-07-08 15:41:23,373 INFO L280 TraceCheckUtils]: 52: Hoare triple {76302#true} SUMMARY for call write~init~int(44, #t~string63.base, #t~string63.offset, 1); srcloc: L831 {76302#true} is VALID [2020-07-08 15:41:23,373 INFO L280 TraceCheckUtils]: 53: Hoare triple {76302#true} SUMMARY for call write~init~int(77, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L831-1 {76302#true} is VALID [2020-07-08 15:41:23,373 INFO L280 TraceCheckUtils]: 54: Hoare triple {76302#true} SUMMARY for call write~init~int(101, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L831-2 {76302#true} is VALID [2020-07-08 15:41:23,373 INFO L280 TraceCheckUtils]: 55: Hoare triple {76302#true} SUMMARY for call write~init~int(116, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L831-3 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 56: Hoare triple {76302#true} SUMMARY for call write~init~int(104, #t~string63.base, 4 + #t~string63.offset, 1); srcloc: L831-4 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 57: Hoare triple {76302#true} SUMMARY for call write~init~int(58, #t~string63.base, 5 + #t~string63.offset, 1); srcloc: L831-5 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 58: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string63.base, 6 + #t~string63.offset, 1); srcloc: L831-6 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 59: Hoare triple {76302#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(5); srcloc: L831-7 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 60: Hoare triple {76302#true} SUMMARY for call write~init~int(67, #t~string65.base, #t~string65.offset, 1); srcloc: L835 {76302#true} is VALID [2020-07-08 15:41:23,374 INFO L280 TraceCheckUtils]: 61: Hoare triple {76302#true} SUMMARY for call write~init~int(82, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L835-1 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 62: Hoare triple {76302#true} SUMMARY for call write~init~int(73, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L835-2 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 63: Hoare triple {76302#true} SUMMARY for call write~init~int(84, #t~string65.base, 3 + #t~string65.offset, 1); srcloc: L835-3 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 64: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string65.base, 4 + #t~string65.offset, 1); srcloc: L835-4 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 65: Hoare triple {76302#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(3); srcloc: L835-5 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 66: Hoare triple {76302#true} SUMMARY for call write~init~int(79, #t~string67.base, #t~string67.offset, 1); srcloc: L839 {76302#true} is VALID [2020-07-08 15:41:23,375 INFO L280 TraceCheckUtils]: 67: Hoare triple {76302#true} SUMMARY for call write~init~int(75, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L839-1 {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 68: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L839-2 {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 69: Hoare triple {76302#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(2); srcloc: L839-3 {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 70: Hoare triple {76302#true} SUMMARY for call write~init~int(41, #t~string69.base, #t~string69.offset, 1); srcloc: L843 {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 71: Hoare triple {76302#true} SUMMARY for call write~init~int(0, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L843-1 {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 72: Hoare triple {76302#true} ~head~0.base, ~head~0.offset := 0, 0; {76302#true} is VALID [2020-07-08 15:41:23,376 INFO L280 TraceCheckUtils]: 73: Hoare triple {76302#true} ~cleanupTimeShifts~0 := 4; {76302#true} is VALID [2020-07-08 15:41:23,377 INFO L280 TraceCheckUtils]: 74: Hoare triple {76302#true} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,377 INFO L280 TraceCheckUtils]: 75: Hoare triple {76302#true} ~systemActive~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,377 INFO L280 TraceCheckUtils]: 76: Hoare triple {76302#true} ~waterLevel~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,377 INFO L280 TraceCheckUtils]: 77: Hoare triple {76302#true} ~methaneLevelCritical~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,377 INFO L280 TraceCheckUtils]: 78: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L280 TraceCheckUtils]: 79: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {76302#true} {76302#true} #923#return; {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L263 TraceCheckUtils]: 81: Hoare triple {76302#true} call #t~ret74 := main(); {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L280 TraceCheckUtils]: 82: Hoare triple {76302#true} havoc ~retValue_acc~3; {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L280 TraceCheckUtils]: 83: Hoare triple {76302#true} havoc ~tmp~3; {76302#true} is VALID [2020-07-08 15:41:23,378 INFO L263 TraceCheckUtils]: 84: Hoare triple {76302#true} call select_helpers(); {76302#true} is VALID [2020-07-08 15:41:23,379 INFO L280 TraceCheckUtils]: 85: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,379 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {76302#true} {76302#true} #825#return; {76302#true} is VALID [2020-07-08 15:41:23,379 INFO L263 TraceCheckUtils]: 87: Hoare triple {76302#true} call select_features(); {76302#true} is VALID [2020-07-08 15:41:23,379 INFO L280 TraceCheckUtils]: 88: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,379 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {76302#true} {76302#true} #827#return; {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L263 TraceCheckUtils]: 90: Hoare triple {76302#true} call #t~ret35 := valid_product(); {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L280 TraceCheckUtils]: 91: Hoare triple {76302#true} havoc ~retValue_acc~11; {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L280 TraceCheckUtils]: 92: Hoare triple {76302#true} ~retValue_acc~11 := 1; {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L280 TraceCheckUtils]: 93: Hoare triple {76302#true} #res := ~retValue_acc~11; {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L280 TraceCheckUtils]: 94: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,380 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {76302#true} {76302#true} #829#return; {76302#true} is VALID [2020-07-08 15:41:23,381 INFO L280 TraceCheckUtils]: 96: Hoare triple {76302#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,381 INFO L280 TraceCheckUtils]: 97: Hoare triple {76302#true} ~tmp~3 := #t~ret35; {76302#true} is VALID [2020-07-08 15:41:23,381 INFO L280 TraceCheckUtils]: 98: Hoare triple {76302#true} havoc #t~ret35; {76302#true} is VALID [2020-07-08 15:41:23,381 INFO L280 TraceCheckUtils]: 99: Hoare triple {76302#true} assume 0 != ~tmp~3; {76302#true} is VALID [2020-07-08 15:41:23,381 INFO L263 TraceCheckUtils]: 100: Hoare triple {76302#true} call setup(); {76302#true} is VALID [2020-07-08 15:41:23,382 INFO L280 TraceCheckUtils]: 101: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,382 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {76302#true} {76302#true} #831#return; {76302#true} is VALID [2020-07-08 15:41:23,382 INFO L263 TraceCheckUtils]: 103: Hoare triple {76302#true} call runTest(); {76302#true} is VALID [2020-07-08 15:41:23,383 INFO L263 TraceCheckUtils]: 104: Hoare triple {76302#true} call __utac_acc__Specification5_spec__1(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,384 INFO L280 TraceCheckUtils]: 105: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,384 INFO L280 TraceCheckUtils]: 106: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,384 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {76302#true} {76302#true} #913#return; {76302#true} is VALID [2020-07-08 15:41:23,384 INFO L263 TraceCheckUtils]: 108: Hoare triple {76302#true} call test(); {76302#true} is VALID [2020-07-08 15:41:23,384 INFO L280 TraceCheckUtils]: 109: Hoare triple {76302#true} havoc ~splverifierCounter~0; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 110: Hoare triple {76302#true} havoc ~tmp~4; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 111: Hoare triple {76302#true} havoc ~tmp___0~0; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 112: Hoare triple {76302#true} havoc ~tmp___1~0; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 113: Hoare triple {76302#true} havoc ~tmp___2~0; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 114: Hoare triple {76302#true} ~splverifierCounter~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,385 INFO L280 TraceCheckUtils]: 115: Hoare triple {76302#true} assume !false; {76302#true} is VALID [2020-07-08 15:41:23,386 INFO L280 TraceCheckUtils]: 116: Hoare triple {76302#true} assume ~splverifierCounter~0 < 4; {76302#true} is VALID [2020-07-08 15:41:23,386 INFO L280 TraceCheckUtils]: 117: Hoare triple {76302#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,386 INFO L280 TraceCheckUtils]: 118: Hoare triple {76302#true} ~tmp~4 := #t~nondet36; {76302#true} is VALID [2020-07-08 15:41:23,386 INFO L280 TraceCheckUtils]: 119: Hoare triple {76302#true} havoc #t~nondet36; {76302#true} is VALID [2020-07-08 15:41:23,386 INFO L280 TraceCheckUtils]: 120: Hoare triple {76302#true} assume 0 != ~tmp~4; {76302#true} is VALID [2020-07-08 15:41:23,387 INFO L263 TraceCheckUtils]: 121: Hoare triple {76302#true} call waterRise(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,387 INFO L280 TraceCheckUtils]: 122: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L280 TraceCheckUtils]: 123: Hoare triple {76302#true} ~waterLevel~0 := 1 + ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L280 TraceCheckUtils]: 124: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {76302#true} {76302#true} #875#return; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L280 TraceCheckUtils]: 126: Hoare triple {76302#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L280 TraceCheckUtils]: 127: Hoare triple {76302#true} ~tmp___0~0 := #t~nondet37; {76302#true} is VALID [2020-07-08 15:41:23,388 INFO L280 TraceCheckUtils]: 128: Hoare triple {76302#true} havoc #t~nondet37; {76302#true} is VALID [2020-07-08 15:41:23,389 INFO L280 TraceCheckUtils]: 129: Hoare triple {76302#true} assume !(0 != ~tmp___0~0); {76302#true} is VALID [2020-07-08 15:41:23,389 INFO L280 TraceCheckUtils]: 130: Hoare triple {76302#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,389 INFO L280 TraceCheckUtils]: 131: Hoare triple {76302#true} ~tmp___2~0 := #t~nondet38; {76302#true} is VALID [2020-07-08 15:41:23,389 INFO L280 TraceCheckUtils]: 132: Hoare triple {76302#true} havoc #t~nondet38; {76302#true} is VALID [2020-07-08 15:41:23,389 INFO L280 TraceCheckUtils]: 133: Hoare triple {76302#true} assume 0 != ~tmp___2~0; {76302#true} is VALID [2020-07-08 15:41:23,390 INFO L263 TraceCheckUtils]: 134: Hoare triple {76302#true} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:41:23,391 INFO L263 TraceCheckUtils]: 135: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,391 INFO L263 TraceCheckUtils]: 136: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,391 INFO L280 TraceCheckUtils]: 137: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,392 INFO L280 TraceCheckUtils]: 138: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,392 INFO L280 TraceCheckUtils]: 139: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,392 INFO L280 TraceCheckUtils]: 140: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,392 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,392 INFO L280 TraceCheckUtils]: 142: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,393 INFO L280 TraceCheckUtils]: 143: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,393 INFO L280 TraceCheckUtils]: 144: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,393 INFO L280 TraceCheckUtils]: 145: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,393 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,393 INFO L280 TraceCheckUtils]: 147: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,394 INFO L280 TraceCheckUtils]: 148: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-08 15:41:23,395 INFO L263 TraceCheckUtils]: 149: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,395 INFO L280 TraceCheckUtils]: 150: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,395 INFO L280 TraceCheckUtils]: 151: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,395 INFO L263 TraceCheckUtils]: 152: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L280 TraceCheckUtils]: 153: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L280 TraceCheckUtils]: 154: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L280 TraceCheckUtils]: 155: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L263 TraceCheckUtils]: 156: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L280 TraceCheckUtils]: 157: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,396 INFO L280 TraceCheckUtils]: 158: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:23,397 INFO L280 TraceCheckUtils]: 159: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:23,397 INFO L280 TraceCheckUtils]: 160: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,397 INFO L280 TraceCheckUtils]: 161: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,397 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:23,397 INFO L280 TraceCheckUtils]: 163: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,398 INFO L280 TraceCheckUtils]: 164: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,398 INFO L280 TraceCheckUtils]: 165: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,398 INFO L280 TraceCheckUtils]: 166: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:23,398 INFO L280 TraceCheckUtils]: 167: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:23,398 INFO L280 TraceCheckUtils]: 168: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L280 TraceCheckUtils]: 169: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L280 TraceCheckUtils]: 170: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L280 TraceCheckUtils]: 172: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L280 TraceCheckUtils]: 173: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,399 INFO L280 TraceCheckUtils]: 174: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,400 INFO L280 TraceCheckUtils]: 175: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,403 INFO L263 TraceCheckUtils]: 176: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,403 INFO L280 TraceCheckUtils]: 177: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:23,403 INFO L263 TraceCheckUtils]: 178: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:23,403 INFO L280 TraceCheckUtils]: 179: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,403 INFO L263 TraceCheckUtils]: 180: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:23,404 INFO L280 TraceCheckUtils]: 181: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,404 INFO L280 TraceCheckUtils]: 182: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,404 INFO L280 TraceCheckUtils]: 183: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,404 INFO L280 TraceCheckUtils]: 184: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,404 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L280 TraceCheckUtils]: 186: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L280 TraceCheckUtils]: 187: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L280 TraceCheckUtils]: 188: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L280 TraceCheckUtils]: 189: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L280 TraceCheckUtils]: 190: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,405 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:23,406 INFO L280 TraceCheckUtils]: 192: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,406 INFO L280 TraceCheckUtils]: 193: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,406 INFO L280 TraceCheckUtils]: 194: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,406 INFO L280 TraceCheckUtils]: 195: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:23,410 INFO L263 TraceCheckUtils]: 196: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,411 INFO L280 TraceCheckUtils]: 197: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,411 INFO L280 TraceCheckUtils]: 198: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,411 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:23,411 INFO L280 TraceCheckUtils]: 200: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,411 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:23,412 INFO L280 TraceCheckUtils]: 202: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,412 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:23,412 INFO L263 TraceCheckUtils]: 204: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,412 INFO L280 TraceCheckUtils]: 205: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,412 INFO L280 TraceCheckUtils]: 206: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,413 INFO L263 TraceCheckUtils]: 207: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,413 INFO L280 TraceCheckUtils]: 208: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,414 INFO L280 TraceCheckUtils]: 209: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:23,415 INFO L280 TraceCheckUtils]: 210: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,415 INFO L280 TraceCheckUtils]: 211: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,417 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:23,417 INFO L280 TraceCheckUtils]: 213: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} is VALID [2020-07-08 15:41:23,418 INFO L280 TraceCheckUtils]: 214: Hoare triple {76856#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret71| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|)))} ~tmp~8 := #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:23,419 INFO L280 TraceCheckUtils]: 215: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} havoc #t~ret71; {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} is VALID [2020-07-08 15:41:23,420 INFO L280 TraceCheckUtils]: 216: Hoare triple {76857#(and (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~8)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0)))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,421 INFO L280 TraceCheckUtils]: 217: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,422 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #897#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,422 INFO L280 TraceCheckUtils]: 219: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,423 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76302#true} #881#return; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,424 INFO L280 TraceCheckUtils]: 221: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !false; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,424 INFO L280 TraceCheckUtils]: 222: Hoare triple {76488#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,425 INFO L280 TraceCheckUtils]: 223: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,425 INFO L280 TraceCheckUtils]: 224: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet36; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,426 INFO L280 TraceCheckUtils]: 225: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet36; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,427 INFO L280 TraceCheckUtils]: 226: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,427 INFO L280 TraceCheckUtils]: 227: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,428 INFO L280 TraceCheckUtils]: 228: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet37; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,428 INFO L280 TraceCheckUtils]: 229: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet37; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,429 INFO L280 TraceCheckUtils]: 230: Hoare triple {76488#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,430 INFO L280 TraceCheckUtils]: 231: Hoare triple {76488#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,430 INFO L280 TraceCheckUtils]: 232: Hoare triple {76488#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,431 INFO L280 TraceCheckUtils]: 233: Hoare triple {76488#(= 2 ~waterLevel~0)} havoc #t~nondet38; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,431 INFO L280 TraceCheckUtils]: 234: Hoare triple {76488#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,432 INFO L263 TraceCheckUtils]: 235: Hoare triple {76488#(= 2 ~waterLevel~0)} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:41:23,433 INFO L263 TraceCheckUtils]: 236: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,433 INFO L263 TraceCheckUtils]: 237: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,433 INFO L280 TraceCheckUtils]: 238: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,433 INFO L280 TraceCheckUtils]: 239: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,434 INFO L280 TraceCheckUtils]: 240: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,434 INFO L280 TraceCheckUtils]: 241: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,434 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,434 INFO L280 TraceCheckUtils]: 243: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,434 INFO L280 TraceCheckUtils]: 244: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,435 INFO L280 TraceCheckUtils]: 245: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,435 INFO L280 TraceCheckUtils]: 246: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,436 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,436 INFO L280 TraceCheckUtils]: 248: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,437 INFO L263 TraceCheckUtils]: 249: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,437 INFO L280 TraceCheckUtils]: 250: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,438 INFO L280 TraceCheckUtils]: 251: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,439 INFO L280 TraceCheckUtils]: 252: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,439 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} #893#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,440 INFO L280 TraceCheckUtils]: 254: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,441 INFO L263 TraceCheckUtils]: 255: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,441 INFO L280 TraceCheckUtils]: 256: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,441 INFO L280 TraceCheckUtils]: 257: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,441 INFO L263 TraceCheckUtils]: 258: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,441 INFO L280 TraceCheckUtils]: 259: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,442 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,442 INFO L280 TraceCheckUtils]: 261: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,443 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {76302#true} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #895#return; {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,443 INFO L263 TraceCheckUtils]: 263: Hoare triple {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,443 INFO L280 TraceCheckUtils]: 264: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,443 INFO L280 TraceCheckUtils]: 265: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,443 INFO L263 TraceCheckUtils]: 266: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,443 INFO L280 TraceCheckUtils]: 267: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,444 INFO L280 TraceCheckUtils]: 268: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} is VALID [2020-07-08 15:41:23,445 INFO L280 TraceCheckUtils]: 269: Hoare triple {76858#(and (<= getWaterLevel_~retValue_acc~8 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~8))} #res := ~retValue_acc~8; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,446 INFO L280 TraceCheckUtils]: 270: Hoare triple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:41:23,447 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {76859#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {76302#true} #905#return; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,447 INFO L280 TraceCheckUtils]: 272: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-08 15:41:23,448 INFO L280 TraceCheckUtils]: 273: Hoare triple {76910#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,449 INFO L280 TraceCheckUtils]: 274: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:41:23,450 INFO L280 TraceCheckUtils]: 275: Hoare triple {76911#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,450 INFO L280 TraceCheckUtils]: 276: Hoare triple {76488#(= 2 ~waterLevel~0)} assume true; {76488#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:41:23,451 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {76488#(= 2 ~waterLevel~0)} {76875#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #897#return; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,452 INFO L280 TraceCheckUtils]: 278: Hoare triple {76897#(<= 3 |old(~waterLevel~0)|)} assume true; {76897#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,452 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {76897#(<= 3 |old(~waterLevel~0)|)} {76488#(= 2 ~waterLevel~0)} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,452 INFO L280 TraceCheckUtils]: 280: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-08 15:41:23,453 INFO L280 TraceCheckUtils]: 281: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-08 15:41:23,453 INFO L280 TraceCheckUtils]: 282: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,453 INFO L280 TraceCheckUtils]: 283: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,453 INFO L280 TraceCheckUtils]: 284: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 285: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 286: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 287: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 288: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 289: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-08 15:41:23,454 INFO L280 TraceCheckUtils]: 290: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,455 INFO L280 TraceCheckUtils]: 291: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,455 INFO L280 TraceCheckUtils]: 292: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,455 INFO L280 TraceCheckUtils]: 293: Hoare triple {76303#false} assume 0 != ~tmp___2~0; {76303#false} is VALID [2020-07-08 15:41:23,455 INFO L263 TraceCheckUtils]: 294: Hoare triple {76303#false} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:41:23,456 INFO L263 TraceCheckUtils]: 295: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,456 INFO L263 TraceCheckUtils]: 296: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L280 TraceCheckUtils]: 297: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L280 TraceCheckUtils]: 298: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L280 TraceCheckUtils]: 299: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L280 TraceCheckUtils]: 300: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,457 INFO L280 TraceCheckUtils]: 302: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,458 INFO L280 TraceCheckUtils]: 303: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,458 INFO L280 TraceCheckUtils]: 304: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,458 INFO L280 TraceCheckUtils]: 305: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,458 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,458 INFO L280 TraceCheckUtils]: 307: Hoare triple {76302#true} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,459 INFO L263 TraceCheckUtils]: 308: Hoare triple {76302#true} call lowerWaterLevel(); {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:41:23,459 INFO L280 TraceCheckUtils]: 309: Hoare triple {76693#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {76302#true} is VALID [2020-07-08 15:41:23,459 INFO L280 TraceCheckUtils]: 310: Hoare triple {76302#true} ~waterLevel~0 := ~waterLevel~0 - 1; {76302#true} is VALID [2020-07-08 15:41:23,460 INFO L280 TraceCheckUtils]: 311: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,460 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {76302#true} {76302#true} #893#return; {76302#true} is VALID [2020-07-08 15:41:23,460 INFO L280 TraceCheckUtils]: 313: Hoare triple {76302#true} assume 0 != ~systemActive~0; {76302#true} is VALID [2020-07-08 15:41:23,461 INFO L263 TraceCheckUtils]: 314: Hoare triple {76302#true} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,461 INFO L280 TraceCheckUtils]: 315: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,461 INFO L280 TraceCheckUtils]: 316: Hoare triple {76302#true} assume !(0 == ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,461 INFO L263 TraceCheckUtils]: 317: Hoare triple {76302#true} call processEnvironment__wrappee__base(); {76302#true} is VALID [2020-07-08 15:41:23,461 INFO L280 TraceCheckUtils]: 318: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {76302#true} {76302#true} #873#return; {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L280 TraceCheckUtils]: 320: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {76302#true} {76302#true} #895#return; {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L263 TraceCheckUtils]: 322: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L280 TraceCheckUtils]: 323: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,462 INFO L280 TraceCheckUtils]: 324: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L263 TraceCheckUtils]: 325: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L280 TraceCheckUtils]: 326: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L280 TraceCheckUtils]: 327: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L280 TraceCheckUtils]: 328: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L280 TraceCheckUtils]: 329: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,463 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,464 INFO L280 TraceCheckUtils]: 331: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,464 INFO L280 TraceCheckUtils]: 332: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,464 INFO L280 TraceCheckUtils]: 333: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,464 INFO L280 TraceCheckUtils]: 334: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,465 INFO L280 TraceCheckUtils]: 335: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,465 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,465 INFO L280 TraceCheckUtils]: 337: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,465 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,465 INFO L280 TraceCheckUtils]: 339: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-08 15:41:23,466 INFO L280 TraceCheckUtils]: 340: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-08 15:41:23,466 INFO L280 TraceCheckUtils]: 341: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,466 INFO L280 TraceCheckUtils]: 342: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,466 INFO L280 TraceCheckUtils]: 343: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,466 INFO L280 TraceCheckUtils]: 344: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 345: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 346: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 347: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 348: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 349: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,467 INFO L280 TraceCheckUtils]: 350: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,468 INFO L280 TraceCheckUtils]: 351: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,468 INFO L280 TraceCheckUtils]: 352: Hoare triple {76303#false} assume !(0 != ~tmp___2~0); {76303#false} is VALID [2020-07-08 15:41:23,468 INFO L280 TraceCheckUtils]: 353: Hoare triple {76303#false} assume -2147483648 <= #t~nondet39 && #t~nondet39 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,468 INFO L280 TraceCheckUtils]: 354: Hoare triple {76303#false} ~tmp___1~0 := #t~nondet39; {76303#false} is VALID [2020-07-08 15:41:23,468 INFO L280 TraceCheckUtils]: 355: Hoare triple {76303#false} havoc #t~nondet39; {76303#false} is VALID [2020-07-08 15:41:23,469 INFO L280 TraceCheckUtils]: 356: Hoare triple {76303#false} assume 0 != ~tmp___1~0; {76303#false} is VALID [2020-07-08 15:41:23,469 INFO L263 TraceCheckUtils]: 357: Hoare triple {76303#false} call stopSystem(); {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:41:23,469 INFO L280 TraceCheckUtils]: 358: Hoare triple {76960#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume 0 != ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,470 INFO L263 TraceCheckUtils]: 359: Hoare triple {76302#true} call deactivatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,470 INFO L280 TraceCheckUtils]: 360: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,470 INFO L280 TraceCheckUtils]: 361: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,470 INFO L275 TraceCheckUtils]: 362: Hoare quadruple {76302#true} {76302#true} #865#return; {76302#true} is VALID [2020-07-08 15:41:23,470 INFO L280 TraceCheckUtils]: 363: Hoare triple {76302#true} ~systemActive~0 := 0; {76302#true} is VALID [2020-07-08 15:41:23,471 INFO L280 TraceCheckUtils]: 364: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,471 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {76302#true} {76303#false} #879#return; {76303#false} is VALID [2020-07-08 15:41:23,471 INFO L263 TraceCheckUtils]: 366: Hoare triple {76303#false} call timeShift(); {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:41:23,472 INFO L263 TraceCheckUtils]: 367: Hoare triple {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,472 INFO L263 TraceCheckUtils]: 368: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,472 INFO L280 TraceCheckUtils]: 369: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,472 INFO L280 TraceCheckUtils]: 370: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,472 INFO L280 TraceCheckUtils]: 371: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,473 INFO L280 TraceCheckUtils]: 372: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,473 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,473 INFO L280 TraceCheckUtils]: 374: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,473 INFO L280 TraceCheckUtils]: 375: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,473 INFO L280 TraceCheckUtils]: 376: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L280 TraceCheckUtils]: 377: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {76302#true} {76694#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #891#return; {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L280 TraceCheckUtils]: 379: Hoare triple {76302#true} assume !(0 != ~pumpRunning~0); {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L280 TraceCheckUtils]: 380: Hoare triple {76302#true} assume !(0 != ~systemActive~0); {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L263 TraceCheckUtils]: 381: Hoare triple {76302#true} call __utac_acc__Specification5_spec__3(); {76302#true} is VALID [2020-07-08 15:41:23,474 INFO L280 TraceCheckUtils]: 382: Hoare triple {76302#true} havoc ~tmp~8; {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L280 TraceCheckUtils]: 383: Hoare triple {76302#true} havoc ~tmp___0~2; {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L263 TraceCheckUtils]: 384: Hoare triple {76302#true} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L280 TraceCheckUtils]: 385: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L280 TraceCheckUtils]: 386: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L280 TraceCheckUtils]: 387: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,475 INFO L280 TraceCheckUtils]: 388: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {76302#true} {76302#true} #905#return; {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L280 TraceCheckUtils]: 390: Hoare triple {76302#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L280 TraceCheckUtils]: 391: Hoare triple {76302#true} ~tmp~8 := #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L280 TraceCheckUtils]: 392: Hoare triple {76302#true} havoc #t~ret71; {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L280 TraceCheckUtils]: 393: Hoare triple {76302#true} assume !(2 != ~tmp~8); {76302#true} is VALID [2020-07-08 15:41:23,476 INFO L280 TraceCheckUtils]: 394: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,477 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {76302#true} {76302#true} #897#return; {76302#true} is VALID [2020-07-08 15:41:23,477 INFO L280 TraceCheckUtils]: 396: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,477 INFO L275 TraceCheckUtils]: 397: Hoare quadruple {76302#true} {76303#false} #881#return; {76303#false} is VALID [2020-07-08 15:41:23,477 INFO L280 TraceCheckUtils]: 398: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-08 15:41:23,477 INFO L280 TraceCheckUtils]: 399: Hoare triple {76303#false} assume ~splverifierCounter~0 < 4; {76303#false} is VALID [2020-07-08 15:41:23,477 INFO L280 TraceCheckUtils]: 400: Hoare triple {76303#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 401: Hoare triple {76303#false} ~tmp~4 := #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 402: Hoare triple {76303#false} havoc #t~nondet36; {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 403: Hoare triple {76303#false} assume !(0 != ~tmp~4); {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 404: Hoare triple {76303#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 405: Hoare triple {76303#false} ~tmp___0~0 := #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,478 INFO L280 TraceCheckUtils]: 406: Hoare triple {76303#false} havoc #t~nondet37; {76303#false} is VALID [2020-07-08 15:41:23,479 INFO L280 TraceCheckUtils]: 407: Hoare triple {76303#false} assume !(0 != ~tmp___0~0); {76303#false} is VALID [2020-07-08 15:41:23,479 INFO L280 TraceCheckUtils]: 408: Hoare triple {76303#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,479 INFO L280 TraceCheckUtils]: 409: Hoare triple {76303#false} ~tmp___2~0 := #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,479 INFO L280 TraceCheckUtils]: 410: Hoare triple {76303#false} havoc #t~nondet38; {76303#false} is VALID [2020-07-08 15:41:23,479 INFO L280 TraceCheckUtils]: 411: Hoare triple {76303#false} assume 0 != ~tmp___2~0; {76303#false} is VALID [2020-07-08 15:41:23,480 INFO L263 TraceCheckUtils]: 412: Hoare triple {76303#false} call timeShift(); {76303#false} is VALID [2020-07-08 15:41:23,480 INFO L263 TraceCheckUtils]: 413: Hoare triple {76303#false} call __utac_acc__Specification5_spec__2(); {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:23,480 INFO L263 TraceCheckUtils]: 414: Hoare triple {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,480 INFO L280 TraceCheckUtils]: 415: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,480 INFO L280 TraceCheckUtils]: 416: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L280 TraceCheckUtils]: 417: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L280 TraceCheckUtils]: 418: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {76302#true} {76692#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #903#return; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L280 TraceCheckUtils]: 420: Hoare triple {76302#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L280 TraceCheckUtils]: 421: Hoare triple {76302#true} ~switchedOnBeforeTS~0 := #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,481 INFO L280 TraceCheckUtils]: 422: Hoare triple {76302#true} havoc #t~ret70; {76302#true} is VALID [2020-07-08 15:41:23,482 INFO L280 TraceCheckUtils]: 423: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,482 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {76302#true} {76303#false} #891#return; {76303#false} is VALID [2020-07-08 15:41:23,482 INFO L280 TraceCheckUtils]: 425: Hoare triple {76303#false} assume !(0 != ~pumpRunning~0); {76303#false} is VALID [2020-07-08 15:41:23,482 INFO L280 TraceCheckUtils]: 426: Hoare triple {76303#false} assume 0 != ~systemActive~0; {76303#false} is VALID [2020-07-08 15:41:23,482 INFO L263 TraceCheckUtils]: 427: Hoare triple {76303#false} call processEnvironment(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,483 INFO L280 TraceCheckUtils]: 428: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,483 INFO L280 TraceCheckUtils]: 429: Hoare triple {76302#true} assume 0 == ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,483 INFO L263 TraceCheckUtils]: 430: Hoare triple {76302#true} call #t~ret40 := isHighWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,483 INFO L280 TraceCheckUtils]: 431: Hoare triple {76302#true} havoc ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,483 INFO L280 TraceCheckUtils]: 432: Hoare triple {76302#true} havoc ~tmp~7; {76302#true} is VALID [2020-07-08 15:41:23,483 INFO L280 TraceCheckUtils]: 433: Hoare triple {76302#true} havoc ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L263 TraceCheckUtils]: 434: Hoare triple {76302#true} call #t~ret59 := isHighWaterSensorDry(); {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L280 TraceCheckUtils]: 435: Hoare triple {76302#true} havoc ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L280 TraceCheckUtils]: 436: Hoare triple {76302#true} assume !(~waterLevel~0 < 2); {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L280 TraceCheckUtils]: 437: Hoare triple {76302#true} ~retValue_acc~9 := 0; {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L280 TraceCheckUtils]: 438: Hoare triple {76302#true} #res := ~retValue_acc~9; {76302#true} is VALID [2020-07-08 15:41:23,484 INFO L280 TraceCheckUtils]: 439: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {76302#true} {76302#true} #889#return; {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L280 TraceCheckUtils]: 441: Hoare triple {76302#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L280 TraceCheckUtils]: 442: Hoare triple {76302#true} ~tmp~7 := #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L280 TraceCheckUtils]: 443: Hoare triple {76302#true} havoc #t~ret59; {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L280 TraceCheckUtils]: 444: Hoare triple {76302#true} assume !(0 != ~tmp~7); {76302#true} is VALID [2020-07-08 15:41:23,485 INFO L280 TraceCheckUtils]: 445: Hoare triple {76302#true} ~tmp___0~1 := 1; {76302#true} is VALID [2020-07-08 15:41:23,486 INFO L280 TraceCheckUtils]: 446: Hoare triple {76302#true} ~retValue_acc~6 := ~tmp___0~1; {76302#true} is VALID [2020-07-08 15:41:23,486 INFO L280 TraceCheckUtils]: 447: Hoare triple {76302#true} #res := ~retValue_acc~6; {76302#true} is VALID [2020-07-08 15:41:23,486 INFO L280 TraceCheckUtils]: 448: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,486 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {76302#true} {76302#true} #867#return; {76302#true} is VALID [2020-07-08 15:41:23,486 INFO L280 TraceCheckUtils]: 450: Hoare triple {76302#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,487 INFO L280 TraceCheckUtils]: 451: Hoare triple {76302#true} ~tmp~5 := #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,487 INFO L280 TraceCheckUtils]: 452: Hoare triple {76302#true} havoc #t~ret40; {76302#true} is VALID [2020-07-08 15:41:23,487 INFO L280 TraceCheckUtils]: 453: Hoare triple {76302#true} assume 0 != ~tmp~5; {76302#true} is VALID [2020-07-08 15:41:23,488 INFO L263 TraceCheckUtils]: 454: Hoare triple {76302#true} call activatePump(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,488 INFO L280 TraceCheckUtils]: 455: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {76302#true} is VALID [2020-07-08 15:41:23,488 INFO L263 TraceCheckUtils]: 456: Hoare triple {76302#true} call #t~ret41 := isMethaneAlarm(); {76302#true} is VALID [2020-07-08 15:41:23,488 INFO L280 TraceCheckUtils]: 457: Hoare triple {76302#true} havoc ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,488 INFO L263 TraceCheckUtils]: 458: Hoare triple {76302#true} call #t~ret42 := isMethaneLevelCritical(); {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L280 TraceCheckUtils]: 459: Hoare triple {76302#true} havoc ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L280 TraceCheckUtils]: 460: Hoare triple {76302#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L280 TraceCheckUtils]: 461: Hoare triple {76302#true} #res := ~retValue_acc~7; {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L280 TraceCheckUtils]: 462: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {76302#true} {76302#true} #917#return; {76302#true} is VALID [2020-07-08 15:41:23,489 INFO L280 TraceCheckUtils]: 464: Hoare triple {76302#true} assume -2147483648 <= #t~ret42 && #t~ret42 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L280 TraceCheckUtils]: 465: Hoare triple {76302#true} ~retValue_acc~4 := #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L280 TraceCheckUtils]: 466: Hoare triple {76302#true} havoc #t~ret42; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L280 TraceCheckUtils]: 467: Hoare triple {76302#true} #res := ~retValue_acc~4; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L280 TraceCheckUtils]: 468: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {76302#true} {76302#true} #885#return; {76302#true} is VALID [2020-07-08 15:41:23,490 INFO L280 TraceCheckUtils]: 470: Hoare triple {76302#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {76302#true} is VALID [2020-07-08 15:41:23,491 INFO L280 TraceCheckUtils]: 471: Hoare triple {76302#true} ~tmp~6 := #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,491 INFO L280 TraceCheckUtils]: 472: Hoare triple {76302#true} havoc #t~ret41; {76302#true} is VALID [2020-07-08 15:41:23,491 INFO L280 TraceCheckUtils]: 473: Hoare triple {76302#true} assume !(0 != ~tmp~6); {76302#true} is VALID [2020-07-08 15:41:23,492 INFO L263 TraceCheckUtils]: 474: Hoare triple {76302#true} call activatePump__wrappee__highWaterSensor(); {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:41:23,492 INFO L280 TraceCheckUtils]: 475: Hoare triple {76779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {76302#true} is VALID [2020-07-08 15:41:23,492 INFO L280 TraceCheckUtils]: 476: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,492 INFO L275 TraceCheckUtils]: 477: Hoare quadruple {76302#true} {76302#true} #887#return; {76302#true} is VALID [2020-07-08 15:41:23,492 INFO L280 TraceCheckUtils]: 478: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,492 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {76302#true} {76302#true} #869#return; {76302#true} is VALID [2020-07-08 15:41:23,493 INFO L280 TraceCheckUtils]: 480: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,493 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {76302#true} {76303#false} #895#return; {76303#false} is VALID [2020-07-08 15:41:23,493 INFO L263 TraceCheckUtils]: 482: Hoare triple {76303#false} call __utac_acc__Specification5_spec__3(); {76303#false} is VALID [2020-07-08 15:41:23,493 INFO L280 TraceCheckUtils]: 483: Hoare triple {76303#false} havoc ~tmp~8; {76303#false} is VALID [2020-07-08 15:41:23,493 INFO L280 TraceCheckUtils]: 484: Hoare triple {76303#false} havoc ~tmp___0~2; {76303#false} is VALID [2020-07-08 15:41:23,493 INFO L263 TraceCheckUtils]: 485: Hoare triple {76303#false} call #t~ret71 := getWaterLevel(); {76302#true} is VALID [2020-07-08 15:41:23,494 INFO L280 TraceCheckUtils]: 486: Hoare triple {76302#true} havoc ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,494 INFO L280 TraceCheckUtils]: 487: Hoare triple {76302#true} ~retValue_acc~8 := ~waterLevel~0; {76302#true} is VALID [2020-07-08 15:41:23,494 INFO L280 TraceCheckUtils]: 488: Hoare triple {76302#true} #res := ~retValue_acc~8; {76302#true} is VALID [2020-07-08 15:41:23,494 INFO L280 TraceCheckUtils]: 489: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,494 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {76302#true} {76303#false} #905#return; {76303#false} is VALID [2020-07-08 15:41:23,495 INFO L280 TraceCheckUtils]: 491: Hoare triple {76303#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,495 INFO L280 TraceCheckUtils]: 492: Hoare triple {76303#false} ~tmp~8 := #t~ret71; {76303#false} is VALID [2020-07-08 15:41:23,495 INFO L280 TraceCheckUtils]: 493: Hoare triple {76303#false} havoc #t~ret71; {76303#false} is VALID [2020-07-08 15:41:23,495 INFO L280 TraceCheckUtils]: 494: Hoare triple {76303#false} assume 2 != ~tmp~8; {76303#false} is VALID [2020-07-08 15:41:23,495 INFO L263 TraceCheckUtils]: 495: Hoare triple {76303#false} call #t~ret72 := isPumpRunning(); {76302#true} is VALID [2020-07-08 15:41:23,495 INFO L280 TraceCheckUtils]: 496: Hoare triple {76302#true} havoc ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,496 INFO L280 TraceCheckUtils]: 497: Hoare triple {76302#true} ~retValue_acc~5 := ~pumpRunning~0; {76302#true} is VALID [2020-07-08 15:41:23,496 INFO L280 TraceCheckUtils]: 498: Hoare triple {76302#true} #res := ~retValue_acc~5; {76302#true} is VALID [2020-07-08 15:41:23,496 INFO L280 TraceCheckUtils]: 499: Hoare triple {76302#true} assume true; {76302#true} is VALID [2020-07-08 15:41:23,496 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {76302#true} {76303#false} #907#return; {76303#false} is VALID [2020-07-08 15:41:23,496 INFO L280 TraceCheckUtils]: 501: Hoare triple {76303#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {76303#false} is VALID [2020-07-08 15:41:23,496 INFO L280 TraceCheckUtils]: 502: Hoare triple {76303#false} ~tmp___0~2 := #t~ret72; {76303#false} is VALID [2020-07-08 15:41:23,497 INFO L280 TraceCheckUtils]: 503: Hoare triple {76303#false} havoc #t~ret72; {76303#false} is VALID [2020-07-08 15:41:23,497 INFO L280 TraceCheckUtils]: 504: Hoare triple {76303#false} assume 0 != ~tmp___0~2; {76303#false} is VALID [2020-07-08 15:41:23,497 INFO L280 TraceCheckUtils]: 505: Hoare triple {76303#false} assume 0 == ~switchedOnBeforeTS~0; {76303#false} is VALID [2020-07-08 15:41:23,497 INFO L263 TraceCheckUtils]: 506: Hoare triple {76303#false} call __automaton_fail(); {76303#false} is VALID [2020-07-08 15:41:23,497 INFO L280 TraceCheckUtils]: 507: Hoare triple {76303#false} assume !false; {76303#false} is VALID [2020-07-08 15:41:23,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:41:23,615 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:23,616 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1964004754] [2020-07-08 15:41:23,616 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:23,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-08 15:41:23,616 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138602292] [2020-07-08 15:41:23,617 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 508 [2020-07-08 15:41:23,619 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:23,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-08 15:41:23,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 332 edges. 332 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:23,980 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-08 15:41:23,980 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:23,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-08 15:41:23,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=226, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:41:23,981 INFO L87 Difference]: Start difference. First operand 2016 states and 2223 transitions. Second operand 17 states.