/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:23:39,603 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:23:39,605 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:23:39,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:23:39,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:23:39,619 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:23:39,620 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:23:39,622 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:23:39,623 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:23:39,624 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:23:39,625 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:23:39,626 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:23:39,627 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:23:39,628 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:23:39,629 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:23:39,630 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:23:39,631 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:23:39,631 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:23:39,633 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:23:39,635 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:23:39,637 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:23:39,638 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:23:39,639 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:23:39,640 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:23:39,642 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:23:39,642 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:23:39,643 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:23:39,644 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:23:39,644 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:23:39,645 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:23:39,645 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:23:39,646 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:23:39,647 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:23:39,647 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:23:39,648 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:23:39,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:23:39,649 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:23:39,650 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:23:39,650 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:23:39,651 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:23:39,651 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:23:39,652 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:23:39,668 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:23:39,669 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:23:39,670 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:23:39,670 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:23:39,670 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:23:39,670 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:23:39,671 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:23:39,671 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:23:39,671 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:23:39,671 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:23:39,672 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:23:39,673 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:23:39,673 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:23:39,673 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:23:39,674 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:23:39,674 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:23:39,674 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:23:39,675 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:23:39,675 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:23:39,675 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:23:39,675 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:23:39,675 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:23:39,676 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 04:23:39,968 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:23:39,983 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:23:39,987 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:23:39,988 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:23:39,990 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:23:39,990 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-18 04:23:40,077 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aef01a170/a796e7b3656f4464b6becf22b6aaf492/FLAG1aa3d097e [2020-07-18 04:23:40,556 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:23:40,556 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product50.cil.c [2020-07-18 04:23:40,570 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aef01a170/a796e7b3656f4464b6becf22b6aaf492/FLAG1aa3d097e [2020-07-18 04:23:40,931 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aef01a170/a796e7b3656f4464b6becf22b6aaf492 [2020-07-18 04:23:40,944 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:23:40,948 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:23:40,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:23:40,950 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:23:40,954 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:23:40,957 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:23:40" (1/1) ... [2020-07-18 04:23:40,961 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60180f6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:40, skipping insertion in model container [2020-07-18 04:23:40,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:23:40" (1/1) ... [2020-07-18 04:23:40,971 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:23:41,037 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:23:41,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:23:41,614 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:23:41,701 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:23:41,743 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:23:41,744 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41 WrapperNode [2020-07-18 04:23:41,744 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:23:41,745 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:23:41,745 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:23:41,745 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:23:41,756 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,756 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,776 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,776 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,887 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,894 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... [2020-07-18 04:23:41,901 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:23:41,915 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:23:41,916 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:23:41,916 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:23:41,917 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:23:41,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:23:41,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:23:41,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:23:41,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:23:41,982 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 04:23:41,983 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:23:41,984 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:23:41,985 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:23:41,985 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:23:41,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:23:41,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:23:41,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:23:41,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:23:41,987 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:23:41,988 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:23:41,988 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:23:41,988 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:23:41,988 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:23:41,988 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:23:41,988 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:23:41,989 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:23:41,990 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:23:41,991 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:23:41,992 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:23:41,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:23:41,994 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:23:41,995 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:23:41,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:23:41,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:23:43,767 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:23:43,768 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:23:43,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:23:43 BoogieIcfgContainer [2020-07-18 04:23:43,779 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:23:43,780 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:23:43,781 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:23:43,784 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:23:43,784 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:23:40" (1/3) ... [2020-07-18 04:23:43,785 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@183d38b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:23:43, skipping insertion in model container [2020-07-18 04:23:43,785 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:23:41" (2/3) ... [2020-07-18 04:23:43,786 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@183d38b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:23:43, skipping insertion in model container [2020-07-18 04:23:43,787 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:23:43" (3/3) ... [2020-07-18 04:23:43,789 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product50.cil.c [2020-07-18 04:23:43,799 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:23:43,811 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:23:43,825 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:23:43,849 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:23:43,850 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:23:43,850 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:23:43,850 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:23:43,850 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:23:43,851 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:23:43,851 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:23:43,851 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:23:43,886 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states. [2020-07-18 04:23:43,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:23:43,930 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:23:43,931 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] [2020-07-18 04:23:43,932 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:23:43,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:23:43,940 INFO L82 PathProgramCache]: Analyzing trace with hash -68792430, now seen corresponding path program 1 times [2020-07-18 04:23:43,951 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:23:43,952 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1403768967] [2020-07-18 04:23:43,952 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:23:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:44,790 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:23:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:44,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-18 04:23:44,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-18 04:23:44,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-18 04:23:44,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-18 04:23:44,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-18 04:23:44,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-18 04:23:44,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-18 04:23:44,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-18 04:23:44,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-18 04:23:44,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-18 04:23:44,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-18 04:23:44,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-18 04:23:44,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-18 04:23:44,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-18 04:23:44,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-18 04:23:44,933 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-18 04:23:44,933 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-18 04:23:44,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-18 04:23:44,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-18 04:23:44,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-18 04:23:44,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-18 04:23:44,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-18 04:23:44,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-18 04:23:44,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-18 04:23:44,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-18 04:23:44,938 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-18 04:23:44,938 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-18 04:23:44,940 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-18 04:23:44,940 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-18 04:23:44,941 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-18 04:23:44,941 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-18 04:23:44,941 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-18 04:23:44,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-18 04:23:44,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-18 04:23:44,942 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-18 04:23:44,943 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-18 04:23:44,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-18 04:23:44,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-18 04:23:44,944 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-18 04:23:44,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-18 04:23:44,944 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-18 04:23:44,945 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-18 04:23:44,945 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-18 04:23:44,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-18 04:23:44,946 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-18 04:23:44,946 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-18 04:23:44,946 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-18 04:23:44,947 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-18 04:23:44,947 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-18 04:23:44,947 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-18 04:23:44,948 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-18 04:23:44,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-18 04:23:44,951 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-18 04:23:44,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-18 04:23:44,952 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-18 04:23:44,953 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-18 04:23:44,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-18 04:23:44,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-18 04:23:44,959 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-18 04:23:44,960 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-18 04:23:44,960 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-18 04:23:44,962 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-18 04:23:44,963 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-18 04:23:44,963 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-18 04:23:44,964 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-18 04:23:44,964 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-18 04:23:44,964 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-18 04:23:44,964 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-18 04:23:44,965 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-18 04:23:44,965 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-18 04:23:44,966 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-18 04:23:44,966 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-18 04:23:44,966 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-18 04:23:44,967 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-18 04:23:44,967 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-18 04:23:44,967 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-18 04:23:44,967 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-18 04:23:44,968 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-18 04:23:44,969 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:44,970 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-18 04:23:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:44,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:44,988 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-18 04:23:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:44,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:44,994 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-18 04:23:44,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:44,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-18 04:23:44,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-18 04:23:45,000 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-18 04:23:45,000 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-18 04:23:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,005 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-18 04:23:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,018 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-18 04:23:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-18 04:23:45,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,032 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-18 04:23:45,033 INFO L263 TraceCheckUtils]: 0: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-18 04:23:45,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-18 04:23:45,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,034 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-18 04:23:45,035 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-18 04:23:45,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-18 04:23:45,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-18 04:23:45,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,041 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-18 04:23:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-18 04:23:45,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-18 04:23:45,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-18 04:23:45,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-18 04:23:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:23:45,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-18 04:23:45,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,053 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,054 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-18 04:23:45,059 INFO L263 TraceCheckUtils]: 0: Hoare triple {332#true} call ULTIMATE.init(); {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:23:45,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {449#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {332#true} is VALID [2020-07-18 04:23:45,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {332#true} #valid := #valid[0 := 0]; {332#true} is VALID [2020-07-18 04:23:45,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {332#true} assume 0 < #StackHeapBarrier; {332#true} is VALID [2020-07-18 04:23:45,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {332#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {332#true} is VALID [2020-07-18 04:23:45,061 INFO L280 TraceCheckUtils]: 5: Hoare triple {332#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {332#true} is VALID [2020-07-18 04:23:45,061 INFO L280 TraceCheckUtils]: 6: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {332#true} is VALID [2020-07-18 04:23:45,064 INFO L280 TraceCheckUtils]: 7: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {332#true} is VALID [2020-07-18 04:23:45,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {332#true} is VALID [2020-07-18 04:23:45,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {332#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {332#true} is VALID [2020-07-18 04:23:45,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {332#true} is VALID [2020-07-18 04:23:45,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {332#true} is VALID [2020-07-18 04:23:45,066 INFO L280 TraceCheckUtils]: 12: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {332#true} is VALID [2020-07-18 04:23:45,069 INFO L280 TraceCheckUtils]: 13: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {332#true} is VALID [2020-07-18 04:23:45,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {332#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {332#true} is VALID [2020-07-18 04:23:45,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {332#true} is VALID [2020-07-18 04:23:45,070 INFO L280 TraceCheckUtils]: 16: Hoare triple {332#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {332#true} is VALID [2020-07-18 04:23:45,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {332#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {332#true} is VALID [2020-07-18 04:23:45,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {332#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {332#true} is VALID [2020-07-18 04:23:45,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {332#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {332#true} is VALID [2020-07-18 04:23:45,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {332#true} is VALID [2020-07-18 04:23:45,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {332#true} is VALID [2020-07-18 04:23:45,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {332#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {332#true} is VALID [2020-07-18 04:23:45,074 INFO L280 TraceCheckUtils]: 23: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {332#true} is VALID [2020-07-18 04:23:45,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {332#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {332#true} is VALID [2020-07-18 04:23:45,075 INFO L280 TraceCheckUtils]: 25: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {332#true} is VALID [2020-07-18 04:23:45,075 INFO L280 TraceCheckUtils]: 26: Hoare triple {332#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {332#true} is VALID [2020-07-18 04:23:45,075 INFO L280 TraceCheckUtils]: 27: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {332#true} is VALID [2020-07-18 04:23:45,076 INFO L280 TraceCheckUtils]: 28: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {332#true} is VALID [2020-07-18 04:23:45,076 INFO L280 TraceCheckUtils]: 29: Hoare triple {332#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {332#true} is VALID [2020-07-18 04:23:45,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {332#true} is VALID [2020-07-18 04:23:45,077 INFO L280 TraceCheckUtils]: 31: Hoare triple {332#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {332#true} is VALID [2020-07-18 04:23:45,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {332#true} is VALID [2020-07-18 04:23:45,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {332#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {332#true} is VALID [2020-07-18 04:23:45,083 INFO L280 TraceCheckUtils]: 34: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {332#true} is VALID [2020-07-18 04:23:45,083 INFO L280 TraceCheckUtils]: 35: Hoare triple {332#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {332#true} is VALID [2020-07-18 04:23:45,083 INFO L280 TraceCheckUtils]: 36: Hoare triple {332#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {332#true} is VALID [2020-07-18 04:23:45,084 INFO L280 TraceCheckUtils]: 37: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {332#true} is VALID [2020-07-18 04:23:45,084 INFO L280 TraceCheckUtils]: 38: Hoare triple {332#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {332#true} is VALID [2020-07-18 04:23:45,084 INFO L280 TraceCheckUtils]: 39: Hoare triple {332#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {332#true} is VALID [2020-07-18 04:23:45,084 INFO L280 TraceCheckUtils]: 40: Hoare triple {332#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {332#true} is VALID [2020-07-18 04:23:45,085 INFO L280 TraceCheckUtils]: 41: Hoare triple {332#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {332#true} is VALID [2020-07-18 04:23:45,085 INFO L280 TraceCheckUtils]: 42: Hoare triple {332#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {332#true} is VALID [2020-07-18 04:23:45,087 INFO L280 TraceCheckUtils]: 43: Hoare triple {332#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {332#true} is VALID [2020-07-18 04:23:45,088 INFO L280 TraceCheckUtils]: 44: Hoare triple {332#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {332#true} is VALID [2020-07-18 04:23:45,088 INFO L280 TraceCheckUtils]: 45: Hoare triple {332#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {332#true} is VALID [2020-07-18 04:23:45,088 INFO L280 TraceCheckUtils]: 46: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {332#true} is VALID [2020-07-18 04:23:45,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {332#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {332#true} is VALID [2020-07-18 04:23:45,089 INFO L280 TraceCheckUtils]: 48: Hoare triple {332#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {332#true} is VALID [2020-07-18 04:23:45,089 INFO L280 TraceCheckUtils]: 49: Hoare triple {332#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {332#true} is VALID [2020-07-18 04:23:45,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {332#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {332#true} is VALID [2020-07-18 04:23:45,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {332#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {332#true} is VALID [2020-07-18 04:23:45,090 INFO L280 TraceCheckUtils]: 52: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {332#true} is VALID [2020-07-18 04:23:45,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {332#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {332#true} is VALID [2020-07-18 04:23:45,095 INFO L280 TraceCheckUtils]: 54: Hoare triple {332#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {332#true} is VALID [2020-07-18 04:23:45,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {332#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {332#true} is VALID [2020-07-18 04:23:45,096 INFO L280 TraceCheckUtils]: 56: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {332#true} is VALID [2020-07-18 04:23:45,096 INFO L280 TraceCheckUtils]: 57: Hoare triple {332#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {332#true} is VALID [2020-07-18 04:23:45,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {332#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {332#true} is VALID [2020-07-18 04:23:45,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {332#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {332#true} is VALID [2020-07-18 04:23:45,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {332#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {332#true} is VALID [2020-07-18 04:23:45,097 INFO L280 TraceCheckUtils]: 61: Hoare triple {332#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {332#true} is VALID [2020-07-18 04:23:45,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {332#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {332#true} is VALID [2020-07-18 04:23:45,098 INFO L280 TraceCheckUtils]: 63: Hoare triple {332#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {332#true} is VALID [2020-07-18 04:23:45,098 INFO L280 TraceCheckUtils]: 64: Hoare triple {332#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {332#true} is VALID [2020-07-18 04:23:45,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {332#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {332#true} is VALID [2020-07-18 04:23:45,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {332#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {332#true} is VALID [2020-07-18 04:23:45,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {332#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {332#true} is VALID [2020-07-18 04:23:45,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {332#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {332#true} is VALID [2020-07-18 04:23:45,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {332#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {332#true} is VALID [2020-07-18 04:23:45,101 INFO L280 TraceCheckUtils]: 70: Hoare triple {332#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {332#true} is VALID [2020-07-18 04:23:45,101 INFO L280 TraceCheckUtils]: 71: Hoare triple {332#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {332#true} is VALID [2020-07-18 04:23:45,101 INFO L280 TraceCheckUtils]: 72: Hoare triple {332#true} ~pumpRunning~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {332#true} ~systemActive~0 := 1; {332#true} is VALID [2020-07-18 04:23:45,102 INFO L280 TraceCheckUtils]: 74: Hoare triple {332#true} ~waterLevel~0 := 1; {332#true} is VALID [2020-07-18 04:23:45,102 INFO L280 TraceCheckUtils]: 75: Hoare triple {332#true} ~methaneLevelCritical~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,106 INFO L280 TraceCheckUtils]: 76: Hoare triple {332#true} ~head~0.base, ~head~0.offset := 0, 0; {332#true} is VALID [2020-07-18 04:23:45,107 INFO L280 TraceCheckUtils]: 77: Hoare triple {332#true} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,107 INFO L280 TraceCheckUtils]: 78: Hoare triple {332#true} ~cleanupTimeShifts~0 := 4; {332#true} is VALID [2020-07-18 04:23:45,107 INFO L280 TraceCheckUtils]: 79: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,107 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {332#true} {332#true} #950#return; {332#true} is VALID [2020-07-18 04:23:45,108 INFO L263 TraceCheckUtils]: 81: Hoare triple {332#true} call #t~ret75 := main(); {332#true} is VALID [2020-07-18 04:23:45,108 INFO L280 TraceCheckUtils]: 82: Hoare triple {332#true} havoc ~retValue_acc~13; {332#true} is VALID [2020-07-18 04:23:45,109 INFO L280 TraceCheckUtils]: 83: Hoare triple {332#true} havoc ~tmp~9; {332#true} is VALID [2020-07-18 04:23:45,109 INFO L263 TraceCheckUtils]: 84: Hoare triple {332#true} call select_helpers(); {332#true} is VALID [2020-07-18 04:23:45,109 INFO L280 TraceCheckUtils]: 85: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,110 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {332#true} {332#true} #848#return; {332#true} is VALID [2020-07-18 04:23:45,110 INFO L263 TraceCheckUtils]: 87: Hoare triple {332#true} call select_features(); {332#true} is VALID [2020-07-18 04:23:45,110 INFO L280 TraceCheckUtils]: 88: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,110 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {332#true} {332#true} #850#return; {332#true} is VALID [2020-07-18 04:23:45,111 INFO L263 TraceCheckUtils]: 90: Hoare triple {332#true} call #t~ret74 := valid_product(); {332#true} is VALID [2020-07-18 04:23:45,111 INFO L280 TraceCheckUtils]: 91: Hoare triple {332#true} havoc ~retValue_acc~12; {332#true} is VALID [2020-07-18 04:23:45,111 INFO L280 TraceCheckUtils]: 92: Hoare triple {332#true} ~retValue_acc~12 := 1; {332#true} is VALID [2020-07-18 04:23:45,111 INFO L280 TraceCheckUtils]: 93: Hoare triple {332#true} #res := ~retValue_acc~12; {332#true} is VALID [2020-07-18 04:23:45,112 INFO L280 TraceCheckUtils]: 94: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,112 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {332#true} {332#true} #852#return; {332#true} is VALID [2020-07-18 04:23:45,112 INFO L280 TraceCheckUtils]: 96: Hoare triple {332#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {332#true} is VALID [2020-07-18 04:23:45,112 INFO L280 TraceCheckUtils]: 97: Hoare triple {332#true} ~tmp~9 := #t~ret74; {332#true} is VALID [2020-07-18 04:23:45,113 INFO L280 TraceCheckUtils]: 98: Hoare triple {332#true} havoc #t~ret74; {332#true} is VALID [2020-07-18 04:23:45,113 INFO L280 TraceCheckUtils]: 99: Hoare triple {332#true} assume 0 != ~tmp~9; {332#true} is VALID [2020-07-18 04:23:45,113 INFO L263 TraceCheckUtils]: 100: Hoare triple {332#true} call setup(); {332#true} is VALID [2020-07-18 04:23:45,113 INFO L280 TraceCheckUtils]: 101: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,114 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {332#true} {332#true} #854#return; {332#true} is VALID [2020-07-18 04:23:45,114 INFO L263 TraceCheckUtils]: 103: Hoare triple {332#true} call runTest(); {332#true} is VALID [2020-07-18 04:23:45,115 INFO L263 TraceCheckUtils]: 104: Hoare triple {332#true} call __utac_acc__Specification5_spec__1(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:45,116 INFO L280 TraceCheckUtils]: 105: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,116 INFO L280 TraceCheckUtils]: 106: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,116 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {332#true} {332#true} #940#return; {332#true} is VALID [2020-07-18 04:23:45,116 INFO L263 TraceCheckUtils]: 108: Hoare triple {332#true} call test(); {332#true} is VALID [2020-07-18 04:23:45,117 INFO L280 TraceCheckUtils]: 109: Hoare triple {332#true} havoc ~splverifierCounter~0; {332#true} is VALID [2020-07-18 04:23:45,117 INFO L280 TraceCheckUtils]: 110: Hoare triple {332#true} havoc ~tmp~4; {332#true} is VALID [2020-07-18 04:23:45,117 INFO L280 TraceCheckUtils]: 111: Hoare triple {332#true} havoc ~tmp___0~2; {332#true} is VALID [2020-07-18 04:23:45,118 INFO L280 TraceCheckUtils]: 112: Hoare triple {332#true} havoc ~tmp___1~0; {332#true} is VALID [2020-07-18 04:23:45,118 INFO L280 TraceCheckUtils]: 113: Hoare triple {332#true} havoc ~tmp___2~0; {332#true} is VALID [2020-07-18 04:23:45,118 INFO L280 TraceCheckUtils]: 114: Hoare triple {332#true} ~splverifierCounter~0 := 0; {332#true} is VALID [2020-07-18 04:23:45,119 INFO L280 TraceCheckUtils]: 115: Hoare triple {332#true} assume false; {333#false} is VALID [2020-07-18 04:23:45,120 INFO L263 TraceCheckUtils]: 116: Hoare triple {333#false} call cleanup(); {333#false} is VALID [2020-07-18 04:23:45,120 INFO L280 TraceCheckUtils]: 117: Hoare triple {333#false} havoc ~i~0; {333#false} is VALID [2020-07-18 04:23:45,120 INFO L280 TraceCheckUtils]: 118: Hoare triple {333#false} havoc ~__cil_tmp2~0; {333#false} is VALID [2020-07-18 04:23:45,120 INFO L263 TraceCheckUtils]: 119: Hoare triple {333#false} call timeShift(); {333#false} is VALID [2020-07-18 04:23:45,121 INFO L263 TraceCheckUtils]: 120: Hoare triple {333#false} call __utac_acc__Specification5_spec__2(); {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:23:45,121 INFO L263 TraceCheckUtils]: 121: Hoare triple {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {332#true} is VALID [2020-07-18 04:23:45,121 INFO L280 TraceCheckUtils]: 122: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,121 INFO L280 TraceCheckUtils]: 123: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-18 04:23:45,122 INFO L280 TraceCheckUtils]: 124: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,122 INFO L280 TraceCheckUtils]: 125: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,122 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {332#true} {450#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {332#true} is VALID [2020-07-18 04:23:45,124 INFO L280 TraceCheckUtils]: 127: Hoare triple {332#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {332#true} is VALID [2020-07-18 04:23:45,124 INFO L280 TraceCheckUtils]: 128: Hoare triple {332#true} ~switchedOnBeforeTS~0 := #t~ret70; {332#true} is VALID [2020-07-18 04:23:45,125 INFO L280 TraceCheckUtils]: 129: Hoare triple {332#true} havoc #t~ret70; {332#true} is VALID [2020-07-18 04:23:45,125 INFO L280 TraceCheckUtils]: 130: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,125 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {332#true} {333#false} #910#return; {333#false} is VALID [2020-07-18 04:23:45,126 INFO L280 TraceCheckUtils]: 132: Hoare triple {333#false} assume !(0 != ~pumpRunning~0); {333#false} is VALID [2020-07-18 04:23:45,127 INFO L280 TraceCheckUtils]: 133: Hoare triple {333#false} assume !(0 != ~systemActive~0); {333#false} is VALID [2020-07-18 04:23:45,127 INFO L263 TraceCheckUtils]: 134: Hoare triple {333#false} call __utac_acc__Specification5_spec__3(); {333#false} is VALID [2020-07-18 04:23:45,127 INFO L280 TraceCheckUtils]: 135: Hoare triple {333#false} havoc ~tmp~8; {333#false} is VALID [2020-07-18 04:23:45,127 INFO L280 TraceCheckUtils]: 136: Hoare triple {333#false} havoc ~tmp___0~3; {333#false} is VALID [2020-07-18 04:23:45,128 INFO L263 TraceCheckUtils]: 137: Hoare triple {333#false} call #t~ret71 := getWaterLevel(); {332#true} is VALID [2020-07-18 04:23:45,128 INFO L280 TraceCheckUtils]: 138: Hoare triple {332#true} havoc ~retValue_acc~5; {332#true} is VALID [2020-07-18 04:23:45,133 INFO L280 TraceCheckUtils]: 139: Hoare triple {332#true} ~retValue_acc~5 := ~waterLevel~0; {332#true} is VALID [2020-07-18 04:23:45,133 INFO L280 TraceCheckUtils]: 140: Hoare triple {332#true} #res := ~retValue_acc~5; {332#true} is VALID [2020-07-18 04:23:45,133 INFO L280 TraceCheckUtils]: 141: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,134 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {332#true} {333#false} #932#return; {333#false} is VALID [2020-07-18 04:23:45,134 INFO L280 TraceCheckUtils]: 143: Hoare triple {333#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {333#false} is VALID [2020-07-18 04:23:45,136 INFO L280 TraceCheckUtils]: 144: Hoare triple {333#false} ~tmp~8 := #t~ret71; {333#false} is VALID [2020-07-18 04:23:45,137 INFO L280 TraceCheckUtils]: 145: Hoare triple {333#false} havoc #t~ret71; {333#false} is VALID [2020-07-18 04:23:45,137 INFO L280 TraceCheckUtils]: 146: Hoare triple {333#false} assume 2 != ~tmp~8; {333#false} is VALID [2020-07-18 04:23:45,137 INFO L263 TraceCheckUtils]: 147: Hoare triple {333#false} call #t~ret72 := isPumpRunning(); {332#true} is VALID [2020-07-18 04:23:45,138 INFO L280 TraceCheckUtils]: 148: Hoare triple {332#true} havoc ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,138 INFO L280 TraceCheckUtils]: 149: Hoare triple {332#true} ~retValue_acc~1 := ~pumpRunning~0; {332#true} is VALID [2020-07-18 04:23:45,138 INFO L280 TraceCheckUtils]: 150: Hoare triple {332#true} #res := ~retValue_acc~1; {332#true} is VALID [2020-07-18 04:23:45,138 INFO L280 TraceCheckUtils]: 151: Hoare triple {332#true} assume true; {332#true} is VALID [2020-07-18 04:23:45,139 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {332#true} {333#false} #934#return; {333#false} is VALID [2020-07-18 04:23:45,139 INFO L280 TraceCheckUtils]: 153: Hoare triple {333#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {333#false} is VALID [2020-07-18 04:23:45,139 INFO L280 TraceCheckUtils]: 154: Hoare triple {333#false} ~tmp___0~3 := #t~ret72; {333#false} is VALID [2020-07-18 04:23:45,139 INFO L280 TraceCheckUtils]: 155: Hoare triple {333#false} havoc #t~ret72; {333#false} is VALID [2020-07-18 04:23:45,139 INFO L280 TraceCheckUtils]: 156: Hoare triple {333#false} assume 0 != ~tmp___0~3; {333#false} is VALID [2020-07-18 04:23:45,140 INFO L280 TraceCheckUtils]: 157: Hoare triple {333#false} assume 0 == ~switchedOnBeforeTS~0; {333#false} is VALID [2020-07-18 04:23:45,140 INFO L263 TraceCheckUtils]: 158: Hoare triple {333#false} call __automaton_fail(); {333#false} is VALID [2020-07-18 04:23:45,141 INFO L280 TraceCheckUtils]: 159: Hoare triple {333#false} assume !false; {333#false} is VALID [2020-07-18 04:23:45,173 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:23:45,174 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1403768967] [2020-07-18 04:23:45,176 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:23:45,176 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:23:45,177 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420327668] [2020-07-18 04:23:45,183 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:23:45,187 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:23:45,191 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:23:45,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:23:45,385 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:23:45,385 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:23:45,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:23:45,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:23:45,416 INFO L87 Difference]: Start difference. First operand 329 states. Second operand 4 states. [2020-07-18 04:23:54,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:23:54,211 INFO L93 Difference]: Finished difference Result 517 states and 605 transitions. [2020-07-18 04:23:54,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:23:54,211 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:23:54,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:23:54,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:23:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-18 04:23:54,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:23:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 605 transitions. [2020-07-18 04:23:54,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 605 transitions. [2020-07-18 04:23:55,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 605 edges. 605 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:23:55,899 INFO L225 Difference]: With dead ends: 517 [2020-07-18 04:23:55,900 INFO L226 Difference]: Without dead ends: 324 [2020-07-18 04:23:55,905 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 [2020-07-18 04:23:55,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-18 04:24:00,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 278. [2020-07-18 04:24:00,033 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:24:00,034 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 278 states. [2020-07-18 04:24:00,034 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 278 states. [2020-07-18 04:24:00,034 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 278 states. [2020-07-18 04:24:00,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:00,078 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-18 04:24:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-18 04:24:00,081 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:00,081 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:00,081 INFO L74 IsIncluded]: Start isIncluded. First operand 278 states. Second operand 324 states. [2020-07-18 04:24:00,081 INFO L87 Difference]: Start difference. First operand 278 states. Second operand 324 states. [2020-07-18 04:24:00,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:00,117 INFO L93 Difference]: Finished difference Result 324 states and 365 transitions. [2020-07-18 04:24:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 365 transitions. [2020-07-18 04:24:00,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:00,119 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:00,119 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:24:00,119 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:24:00,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2020-07-18 04:24:00,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 302 transitions. [2020-07-18 04:24:00,149 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 302 transitions. Word has length 160 [2020-07-18 04:24:00,149 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:24:00,149 INFO L479 AbstractCegarLoop]: Abstraction has 278 states and 302 transitions. [2020-07-18 04:24:00,150 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:24:00,150 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 278 states and 302 transitions. [2020-07-18 04:24:01,216 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 302 edges. 302 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:01,217 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 302 transitions. [2020-07-18 04:24:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:24:01,221 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:24:01,222 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] [2020-07-18 04:24:01,222 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:24:01,223 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:24:01,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:24:01,223 INFO L82 PathProgramCache]: Analyzing trace with hash -891035704, now seen corresponding path program 1 times [2020-07-18 04:24:01,223 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:24:01,223 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [894899653] [2020-07-18 04:24:01,224 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:24:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,659 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:24:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-18 04:24:01,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-18 04:24:01,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-18 04:24:01,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-18 04:24:01,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-18 04:24:01,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-18 04:24:01,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-18 04:24:01,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-18 04:24:01,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-18 04:24:01,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-18 04:24:01,732 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-18 04:24:01,733 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-18 04:24:01,733 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-18 04:24:01,733 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-18 04:24:01,733 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-18 04:24:01,734 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-18 04:24:01,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-18 04:24:01,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-18 04:24:01,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-18 04:24:01,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-18 04:24:01,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-18 04:24:01,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-18 04:24:01,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-18 04:24:01,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-18 04:24:01,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-18 04:24:01,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-18 04:24:01,737 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-18 04:24:01,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-18 04:24:01,737 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-18 04:24:01,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-18 04:24:01,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-18 04:24:01,738 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-18 04:24:01,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-18 04:24:01,739 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-18 04:24:01,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-18 04:24:01,739 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-18 04:24:01,740 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-18 04:24:01,740 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-18 04:24:01,740 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-18 04:24:01,740 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-18 04:24:01,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-18 04:24:01,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-18 04:24:01,741 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-18 04:24:01,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-18 04:24:01,742 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-18 04:24:01,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-18 04:24:01,742 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-18 04:24:01,742 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-18 04:24:01,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-18 04:24:01,743 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-18 04:24:01,743 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-18 04:24:01,743 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-18 04:24:01,744 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-18 04:24:01,744 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-18 04:24:01,744 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-18 04:24:01,744 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-18 04:24:01,745 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-18 04:24:01,745 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-18 04:24:01,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-18 04:24:01,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-18 04:24:01,746 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-18 04:24:01,746 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-18 04:24:01,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-18 04:24:01,747 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-18 04:24:01,747 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-18 04:24:01,747 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-18 04:24:01,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-18 04:24:01,748 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-18 04:24:01,748 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-18 04:24:01,748 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-18 04:24:01,749 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-18 04:24:01,749 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,749 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-18 04:24:01,749 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-18 04:24:01,750 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,750 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-18 04:24:01,750 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,750 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-18 04:24:01,751 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,751 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-18 04:24:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,763 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-18 04:24:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-18 04:24:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-18 04:24:01,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-18 04:24:01,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-18 04:24:01,771 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,771 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-18 04:24:01,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,774 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-18 04:24:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-18 04:24:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-18 04:24:01,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,796 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-18 04:24:01,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-18 04:24:01,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-18 04:24:01,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,798 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-18 04:24:01,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-18 04:24:01,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-18 04:24:01,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-18 04:24:01,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,799 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-18 04:24:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-18 04:24:01,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-18 04:24:01,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-18 04:24:01,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-18 04:24:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:01,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-18 04:24:01,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-18 04:24:01,813 INFO L263 TraceCheckUtils]: 0: Hoare triple {2696#true} call ULTIMATE.init(); {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:24:01,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {2814#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2696#true} is VALID [2020-07-18 04:24:01,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {2696#true} #valid := #valid[0 := 0]; {2696#true} is VALID [2020-07-18 04:24:01,814 INFO L280 TraceCheckUtils]: 3: Hoare triple {2696#true} assume 0 < #StackHeapBarrier; {2696#true} is VALID [2020-07-18 04:24:01,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {2696#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {2696#true} is VALID [2020-07-18 04:24:01,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {2696#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {2696#true} is VALID [2020-07-18 04:24:01,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {2696#true} is VALID [2020-07-18 04:24:01,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {2696#true} is VALID [2020-07-18 04:24:01,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {2696#true} is VALID [2020-07-18 04:24:01,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {2696#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {2696#true} is VALID [2020-07-18 04:24:01,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {2696#true} is VALID [2020-07-18 04:24:01,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {2696#true} is VALID [2020-07-18 04:24:01,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {2696#true} is VALID [2020-07-18 04:24:01,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {2696#true} is VALID [2020-07-18 04:24:01,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {2696#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {2696#true} is VALID [2020-07-18 04:24:01,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {2696#true} is VALID [2020-07-18 04:24:01,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {2696#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {2696#true} is VALID [2020-07-18 04:24:01,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {2696#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {2696#true} is VALID [2020-07-18 04:24:01,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {2696#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {2696#true} is VALID [2020-07-18 04:24:01,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {2696#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {2696#true} is VALID [2020-07-18 04:24:01,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {2696#true} is VALID [2020-07-18 04:24:01,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {2696#true} is VALID [2020-07-18 04:24:01,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {2696#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {2696#true} is VALID [2020-07-18 04:24:01,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {2696#true} is VALID [2020-07-18 04:24:01,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {2696#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {2696#true} is VALID [2020-07-18 04:24:01,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {2696#true} is VALID [2020-07-18 04:24:01,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {2696#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {2696#true} is VALID [2020-07-18 04:24:01,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {2696#true} is VALID [2020-07-18 04:24:01,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {2696#true} is VALID [2020-07-18 04:24:01,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {2696#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {2696#true} is VALID [2020-07-18 04:24:01,820 INFO L280 TraceCheckUtils]: 30: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {2696#true} is VALID [2020-07-18 04:24:01,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {2696#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {2696#true} is VALID [2020-07-18 04:24:01,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {2696#true} is VALID [2020-07-18 04:24:01,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {2696#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {2696#true} is VALID [2020-07-18 04:24:01,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {2696#true} is VALID [2020-07-18 04:24:01,821 INFO L280 TraceCheckUtils]: 35: Hoare triple {2696#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {2696#true} is VALID [2020-07-18 04:24:01,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {2696#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {2696#true} is VALID [2020-07-18 04:24:01,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {2696#true} is VALID [2020-07-18 04:24:01,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {2696#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {2696#true} is VALID [2020-07-18 04:24:01,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {2696#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {2696#true} is VALID [2020-07-18 04:24:01,822 INFO L280 TraceCheckUtils]: 40: Hoare triple {2696#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {2696#true} is VALID [2020-07-18 04:24:01,822 INFO L280 TraceCheckUtils]: 41: Hoare triple {2696#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {2696#true} is VALID [2020-07-18 04:24:01,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {2696#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {2696#true} is VALID [2020-07-18 04:24:01,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {2696#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {2696#true} is VALID [2020-07-18 04:24:01,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {2696#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {2696#true} is VALID [2020-07-18 04:24:01,823 INFO L280 TraceCheckUtils]: 45: Hoare triple {2696#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {2696#true} is VALID [2020-07-18 04:24:01,823 INFO L280 TraceCheckUtils]: 46: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {2696#true} is VALID [2020-07-18 04:24:01,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {2696#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {2696#true} is VALID [2020-07-18 04:24:01,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {2696#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {2696#true} is VALID [2020-07-18 04:24:01,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {2696#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {2696#true} is VALID [2020-07-18 04:24:01,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {2696#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {2696#true} is VALID [2020-07-18 04:24:01,824 INFO L280 TraceCheckUtils]: 51: Hoare triple {2696#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {2696#true} is VALID [2020-07-18 04:24:01,824 INFO L280 TraceCheckUtils]: 52: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {2696#true} is VALID [2020-07-18 04:24:01,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {2696#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {2696#true} is VALID [2020-07-18 04:24:01,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {2696#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {2696#true} is VALID [2020-07-18 04:24:01,825 INFO L280 TraceCheckUtils]: 55: Hoare triple {2696#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {2696#true} is VALID [2020-07-18 04:24:01,825 INFO L280 TraceCheckUtils]: 56: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {2696#true} is VALID [2020-07-18 04:24:01,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {2696#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {2696#true} is VALID [2020-07-18 04:24:01,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {2696#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {2696#true} is VALID [2020-07-18 04:24:01,826 INFO L280 TraceCheckUtils]: 59: Hoare triple {2696#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {2696#true} is VALID [2020-07-18 04:24:01,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {2696#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {2696#true} is VALID [2020-07-18 04:24:01,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {2696#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {2696#true} is VALID [2020-07-18 04:24:01,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {2696#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {2696#true} is VALID [2020-07-18 04:24:01,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {2696#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {2696#true} is VALID [2020-07-18 04:24:01,827 INFO L280 TraceCheckUtils]: 64: Hoare triple {2696#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {2696#true} is VALID [2020-07-18 04:24:01,827 INFO L280 TraceCheckUtils]: 65: Hoare triple {2696#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {2696#true} is VALID [2020-07-18 04:24:01,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {2696#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {2696#true} is VALID [2020-07-18 04:24:01,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {2696#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {2696#true} is VALID [2020-07-18 04:24:01,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {2696#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {2696#true} is VALID [2020-07-18 04:24:01,828 INFO L280 TraceCheckUtils]: 69: Hoare triple {2696#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {2696#true} is VALID [2020-07-18 04:24:01,828 INFO L280 TraceCheckUtils]: 70: Hoare triple {2696#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {2696#true} is VALID [2020-07-18 04:24:01,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {2696#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {2696#true} is VALID [2020-07-18 04:24:01,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {2696#true} ~pumpRunning~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,828 INFO L280 TraceCheckUtils]: 73: Hoare triple {2696#true} ~systemActive~0 := 1; {2696#true} is VALID [2020-07-18 04:24:01,829 INFO L280 TraceCheckUtils]: 74: Hoare triple {2696#true} ~waterLevel~0 := 1; {2696#true} is VALID [2020-07-18 04:24:01,829 INFO L280 TraceCheckUtils]: 75: Hoare triple {2696#true} ~methaneLevelCritical~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {2696#true} ~head~0.base, ~head~0.offset := 0, 0; {2696#true} is VALID [2020-07-18 04:24:01,829 INFO L280 TraceCheckUtils]: 77: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {2696#true} ~cleanupTimeShifts~0 := 4; {2696#true} is VALID [2020-07-18 04:24:01,830 INFO L280 TraceCheckUtils]: 79: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,830 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2696#true} {2696#true} #950#return; {2696#true} is VALID [2020-07-18 04:24:01,830 INFO L263 TraceCheckUtils]: 81: Hoare triple {2696#true} call #t~ret75 := main(); {2696#true} is VALID [2020-07-18 04:24:01,830 INFO L280 TraceCheckUtils]: 82: Hoare triple {2696#true} havoc ~retValue_acc~13; {2696#true} is VALID [2020-07-18 04:24:01,830 INFO L280 TraceCheckUtils]: 83: Hoare triple {2696#true} havoc ~tmp~9; {2696#true} is VALID [2020-07-18 04:24:01,831 INFO L263 TraceCheckUtils]: 84: Hoare triple {2696#true} call select_helpers(); {2696#true} is VALID [2020-07-18 04:24:01,831 INFO L280 TraceCheckUtils]: 85: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,831 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2696#true} {2696#true} #848#return; {2696#true} is VALID [2020-07-18 04:24:01,831 INFO L263 TraceCheckUtils]: 87: Hoare triple {2696#true} call select_features(); {2696#true} is VALID [2020-07-18 04:24:01,831 INFO L280 TraceCheckUtils]: 88: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,832 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2696#true} {2696#true} #850#return; {2696#true} is VALID [2020-07-18 04:24:01,832 INFO L263 TraceCheckUtils]: 90: Hoare triple {2696#true} call #t~ret74 := valid_product(); {2696#true} is VALID [2020-07-18 04:24:01,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {2696#true} havoc ~retValue_acc~12; {2696#true} is VALID [2020-07-18 04:24:01,832 INFO L280 TraceCheckUtils]: 92: Hoare triple {2696#true} ~retValue_acc~12 := 1; {2696#true} is VALID [2020-07-18 04:24:01,832 INFO L280 TraceCheckUtils]: 93: Hoare triple {2696#true} #res := ~retValue_acc~12; {2696#true} is VALID [2020-07-18 04:24:01,833 INFO L280 TraceCheckUtils]: 94: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,833 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2696#true} {2696#true} #852#return; {2696#true} is VALID [2020-07-18 04:24:01,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {2696#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2696#true} is VALID [2020-07-18 04:24:01,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {2696#true} ~tmp~9 := #t~ret74; {2696#true} is VALID [2020-07-18 04:24:01,833 INFO L280 TraceCheckUtils]: 98: Hoare triple {2696#true} havoc #t~ret74; {2696#true} is VALID [2020-07-18 04:24:01,834 INFO L280 TraceCheckUtils]: 99: Hoare triple {2696#true} assume 0 != ~tmp~9; {2696#true} is VALID [2020-07-18 04:24:01,834 INFO L263 TraceCheckUtils]: 100: Hoare triple {2696#true} call setup(); {2696#true} is VALID [2020-07-18 04:24:01,834 INFO L280 TraceCheckUtils]: 101: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,834 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2696#true} {2696#true} #854#return; {2696#true} is VALID [2020-07-18 04:24:01,834 INFO L263 TraceCheckUtils]: 103: Hoare triple {2696#true} call runTest(); {2696#true} is VALID [2020-07-18 04:24:01,838 INFO L263 TraceCheckUtils]: 104: Hoare triple {2696#true} call __utac_acc__Specification5_spec__1(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:01,839 INFO L280 TraceCheckUtils]: 105: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2696#true} is VALID [2020-07-18 04:24:01,839 INFO L280 TraceCheckUtils]: 106: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,839 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2696#true} {2696#true} #940#return; {2696#true} is VALID [2020-07-18 04:24:01,839 INFO L263 TraceCheckUtils]: 108: Hoare triple {2696#true} call test(); {2696#true} is VALID [2020-07-18 04:24:01,839 INFO L280 TraceCheckUtils]: 109: Hoare triple {2696#true} havoc ~splverifierCounter~0; {2696#true} is VALID [2020-07-18 04:24:01,840 INFO L280 TraceCheckUtils]: 110: Hoare triple {2696#true} havoc ~tmp~4; {2696#true} is VALID [2020-07-18 04:24:01,840 INFO L280 TraceCheckUtils]: 111: Hoare triple {2696#true} havoc ~tmp___0~2; {2696#true} is VALID [2020-07-18 04:24:01,840 INFO L280 TraceCheckUtils]: 112: Hoare triple {2696#true} havoc ~tmp___1~0; {2696#true} is VALID [2020-07-18 04:24:01,840 INFO L280 TraceCheckUtils]: 113: Hoare triple {2696#true} havoc ~tmp___2~0; {2696#true} is VALID [2020-07-18 04:24:01,842 INFO L280 TraceCheckUtils]: 114: Hoare triple {2696#true} ~splverifierCounter~0 := 0; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:24:01,843 INFO L280 TraceCheckUtils]: 115: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !false; {2792#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:24:01,845 INFO L280 TraceCheckUtils]: 116: Hoare triple {2792#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2697#false} is VALID [2020-07-18 04:24:01,846 INFO L263 TraceCheckUtils]: 117: Hoare triple {2697#false} call cleanup(); {2697#false} is VALID [2020-07-18 04:24:01,846 INFO L280 TraceCheckUtils]: 118: Hoare triple {2697#false} havoc ~i~0; {2697#false} is VALID [2020-07-18 04:24:01,846 INFO L280 TraceCheckUtils]: 119: Hoare triple {2697#false} havoc ~__cil_tmp2~0; {2697#false} is VALID [2020-07-18 04:24:01,846 INFO L263 TraceCheckUtils]: 120: Hoare triple {2697#false} call timeShift(); {2697#false} is VALID [2020-07-18 04:24:01,847 INFO L263 TraceCheckUtils]: 121: Hoare triple {2697#false} call __utac_acc__Specification5_spec__2(); {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:01,847 INFO L263 TraceCheckUtils]: 122: Hoare triple {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {2696#true} is VALID [2020-07-18 04:24:01,847 INFO L280 TraceCheckUtils]: 123: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,847 INFO L280 TraceCheckUtils]: 124: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-18 04:24:01,847 INFO L280 TraceCheckUtils]: 125: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,847 INFO L280 TraceCheckUtils]: 126: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,848 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2696#true} {2815#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {2696#true} is VALID [2020-07-18 04:24:01,848 INFO L280 TraceCheckUtils]: 128: Hoare triple {2696#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2696#true} is VALID [2020-07-18 04:24:01,848 INFO L280 TraceCheckUtils]: 129: Hoare triple {2696#true} ~switchedOnBeforeTS~0 := #t~ret70; {2696#true} is VALID [2020-07-18 04:24:01,848 INFO L280 TraceCheckUtils]: 130: Hoare triple {2696#true} havoc #t~ret70; {2696#true} is VALID [2020-07-18 04:24:01,849 INFO L280 TraceCheckUtils]: 131: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,849 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2696#true} {2697#false} #910#return; {2697#false} is VALID [2020-07-18 04:24:01,849 INFO L280 TraceCheckUtils]: 133: Hoare triple {2697#false} assume !(0 != ~pumpRunning~0); {2697#false} is VALID [2020-07-18 04:24:01,849 INFO L280 TraceCheckUtils]: 134: Hoare triple {2697#false} assume !(0 != ~systemActive~0); {2697#false} is VALID [2020-07-18 04:24:01,849 INFO L263 TraceCheckUtils]: 135: Hoare triple {2697#false} call __utac_acc__Specification5_spec__3(); {2697#false} is VALID [2020-07-18 04:24:01,850 INFO L280 TraceCheckUtils]: 136: Hoare triple {2697#false} havoc ~tmp~8; {2697#false} is VALID [2020-07-18 04:24:01,850 INFO L280 TraceCheckUtils]: 137: Hoare triple {2697#false} havoc ~tmp___0~3; {2697#false} is VALID [2020-07-18 04:24:01,850 INFO L263 TraceCheckUtils]: 138: Hoare triple {2697#false} call #t~ret71 := getWaterLevel(); {2696#true} is VALID [2020-07-18 04:24:01,850 INFO L280 TraceCheckUtils]: 139: Hoare triple {2696#true} havoc ~retValue_acc~5; {2696#true} is VALID [2020-07-18 04:24:01,850 INFO L280 TraceCheckUtils]: 140: Hoare triple {2696#true} ~retValue_acc~5 := ~waterLevel~0; {2696#true} is VALID [2020-07-18 04:24:01,851 INFO L280 TraceCheckUtils]: 141: Hoare triple {2696#true} #res := ~retValue_acc~5; {2696#true} is VALID [2020-07-18 04:24:01,851 INFO L280 TraceCheckUtils]: 142: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,851 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2696#true} {2697#false} #932#return; {2697#false} is VALID [2020-07-18 04:24:01,851 INFO L280 TraceCheckUtils]: 144: Hoare triple {2697#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2697#false} is VALID [2020-07-18 04:24:01,851 INFO L280 TraceCheckUtils]: 145: Hoare triple {2697#false} ~tmp~8 := #t~ret71; {2697#false} is VALID [2020-07-18 04:24:01,851 INFO L280 TraceCheckUtils]: 146: Hoare triple {2697#false} havoc #t~ret71; {2697#false} is VALID [2020-07-18 04:24:01,852 INFO L280 TraceCheckUtils]: 147: Hoare triple {2697#false} assume 2 != ~tmp~8; {2697#false} is VALID [2020-07-18 04:24:01,852 INFO L263 TraceCheckUtils]: 148: Hoare triple {2697#false} call #t~ret72 := isPumpRunning(); {2696#true} is VALID [2020-07-18 04:24:01,852 INFO L280 TraceCheckUtils]: 149: Hoare triple {2696#true} havoc ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,852 INFO L280 TraceCheckUtils]: 150: Hoare triple {2696#true} ~retValue_acc~1 := ~pumpRunning~0; {2696#true} is VALID [2020-07-18 04:24:01,852 INFO L280 TraceCheckUtils]: 151: Hoare triple {2696#true} #res := ~retValue_acc~1; {2696#true} is VALID [2020-07-18 04:24:01,853 INFO L280 TraceCheckUtils]: 152: Hoare triple {2696#true} assume true; {2696#true} is VALID [2020-07-18 04:24:01,853 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2696#true} {2697#false} #934#return; {2697#false} is VALID [2020-07-18 04:24:01,853 INFO L280 TraceCheckUtils]: 154: Hoare triple {2697#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2697#false} is VALID [2020-07-18 04:24:01,853 INFO L280 TraceCheckUtils]: 155: Hoare triple {2697#false} ~tmp___0~3 := #t~ret72; {2697#false} is VALID [2020-07-18 04:24:01,853 INFO L280 TraceCheckUtils]: 156: Hoare triple {2697#false} havoc #t~ret72; {2697#false} is VALID [2020-07-18 04:24:01,853 INFO L280 TraceCheckUtils]: 157: Hoare triple {2697#false} assume 0 != ~tmp___0~3; {2697#false} is VALID [2020-07-18 04:24:01,854 INFO L280 TraceCheckUtils]: 158: Hoare triple {2697#false} assume 0 == ~switchedOnBeforeTS~0; {2697#false} is VALID [2020-07-18 04:24:01,854 INFO L263 TraceCheckUtils]: 159: Hoare triple {2697#false} call __automaton_fail(); {2697#false} is VALID [2020-07-18 04:24:01,854 INFO L280 TraceCheckUtils]: 160: Hoare triple {2697#false} assume !false; {2697#false} is VALID [2020-07-18 04:24:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:24:01,878 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [894899653] [2020-07-18 04:24:01,879 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:24:01,879 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:24:01,879 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697065391] [2020-07-18 04:24:01,881 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:24:01,882 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:24:01,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:24:02,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:02,056 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:24:02,056 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:24:02,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:24:02,057 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:24:02,057 INFO L87 Difference]: Start difference. First operand 278 states and 302 transitions. Second operand 5 states. [2020-07-18 04:24:04,313 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:24:11,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:11,485 INFO L93 Difference]: Finished difference Result 442 states and 497 transitions. [2020-07-18 04:24:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:24:11,485 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:24:11,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:24:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:24:11,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-18 04:24:11,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:24:11,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 497 transitions. [2020-07-18 04:24:11,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 497 transitions. [2020-07-18 04:24:12,865 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 497 edges. 497 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:12,877 INFO L225 Difference]: With dead ends: 442 [2020-07-18 04:24:12,877 INFO L226 Difference]: Without dead ends: 313 [2020-07-18 04:24:12,879 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:24:12,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-18 04:24:17,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 268. [2020-07-18 04:24:17,375 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:24:17,375 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 268 states. [2020-07-18 04:24:17,375 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 268 states. [2020-07-18 04:24:17,375 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 268 states. [2020-07-18 04:24:17,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:17,390 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-18 04:24:17,390 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-18 04:24:17,391 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:17,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:17,392 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 313 states. [2020-07-18 04:24:17,392 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 313 states. [2020-07-18 04:24:17,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:17,406 INFO L93 Difference]: Finished difference Result 313 states and 350 transitions. [2020-07-18 04:24:17,406 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 350 transitions. [2020-07-18 04:24:17,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:17,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:17,408 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:24:17,408 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:24:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-18 04:24:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 289 transitions. [2020-07-18 04:24:17,418 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 289 transitions. Word has length 161 [2020-07-18 04:24:17,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:24:17,419 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 289 transitions. [2020-07-18 04:24:17,419 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:24:17,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 289 transitions. [2020-07-18 04:24:18,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:18,538 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 289 transitions. [2020-07-18 04:24:18,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-18 04:24:18,541 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:24:18,541 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] [2020-07-18 04:24:18,542 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:24:18,542 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:24:18,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:24:18,542 INFO L82 PathProgramCache]: Analyzing trace with hash 1936155524, now seen corresponding path program 1 times [2020-07-18 04:24:18,542 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:24:18,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1744622827] [2020-07-18 04:24:18,543 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:24:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:18,947 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:24:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-18 04:24:19,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-18 04:24:19,027 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-18 04:24:19,027 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-18 04:24:19,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-18 04:24:19,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-18 04:24:19,028 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-18 04:24:19,028 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-18 04:24:19,028 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-18 04:24:19,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-18 04:24:19,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-18 04:24:19,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-18 04:24:19,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-18 04:24:19,029 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-18 04:24:19,029 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-18 04:24:19,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-18 04:24:19,030 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-18 04:24:19,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-18 04:24:19,030 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-18 04:24:19,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-18 04:24:19,031 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-18 04:24:19,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-18 04:24:19,031 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-18 04:24:19,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-18 04:24:19,031 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-18 04:24:19,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-18 04:24:19,032 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-18 04:24:19,032 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-18 04:24:19,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-18 04:24:19,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-18 04:24:19,033 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-18 04:24:19,033 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-18 04:24:19,033 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-18 04:24:19,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-18 04:24:19,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-18 04:24:19,034 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-18 04:24:19,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-18 04:24:19,034 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-18 04:24:19,034 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-18 04:24:19,035 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-18 04:24:19,035 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-18 04:24:19,035 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-18 04:24:19,035 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-18 04:24:19,035 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-18 04:24:19,036 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-18 04:24:19,036 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-18 04:24:19,036 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-18 04:24:19,036 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-18 04:24:19,036 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-18 04:24:19,037 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-18 04:24:19,037 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-18 04:24:19,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-18 04:24:19,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-18 04:24:19,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-18 04:24:19,038 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-18 04:24:19,038 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-18 04:24:19,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-18 04:24:19,038 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-18 04:24:19,038 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-18 04:24:19,039 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-18 04:24:19,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-18 04:24:19,039 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-18 04:24:19,039 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-18 04:24:19,039 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-18 04:24:19,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-18 04:24:19,040 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-18 04:24:19,040 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-18 04:24:19,040 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-18 04:24:19,040 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-18 04:24:19,041 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-18 04:24:19,041 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-18 04:24:19,041 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,041 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-18 04:24:19,042 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-18 04:24:19,042 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,042 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-18 04:24:19,042 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,042 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-18 04:24:19,044 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,044 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-18 04:24:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,052 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-18 04:24:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,055 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-18 04:24:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-18 04:24:19,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:24:19,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:24:19,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:24:19,107 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:24:19,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-18 04:24:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,138 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-18 04:24:19,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:24:19,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:24:19,187 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-18 04:24:19,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-18 04:24:19,214 INFO L263 TraceCheckUtils]: 0: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-18 04:24:19,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-18 04:24:19,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,217 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-18 04:24:19,217 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-18 04:24:19,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-18 04:24:19,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-18 04:24:19,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,219 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-18 04:24:19,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-18 04:24:19,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-18 04:24:19,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,224 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-18 04:24:19,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:19,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-18 04:24:19,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,230 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,230 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-18 04:24:19,238 INFO L263 TraceCheckUtils]: 0: Hoare triple {4873#true} call ULTIMATE.init(); {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:24:19,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {4996#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4873#true} is VALID [2020-07-18 04:24:19,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {4873#true} #valid := #valid[0 := 0]; {4873#true} is VALID [2020-07-18 04:24:19,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {4873#true} assume 0 < #StackHeapBarrier; {4873#true} is VALID [2020-07-18 04:24:19,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {4873#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {4873#true} is VALID [2020-07-18 04:24:19,239 INFO L280 TraceCheckUtils]: 5: Hoare triple {4873#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {4873#true} is VALID [2020-07-18 04:24:19,240 INFO L280 TraceCheckUtils]: 6: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {4873#true} is VALID [2020-07-18 04:24:19,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {4873#true} is VALID [2020-07-18 04:24:19,242 INFO L280 TraceCheckUtils]: 8: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {4873#true} is VALID [2020-07-18 04:24:19,242 INFO L280 TraceCheckUtils]: 9: Hoare triple {4873#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {4873#true} is VALID [2020-07-18 04:24:19,242 INFO L280 TraceCheckUtils]: 10: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {4873#true} is VALID [2020-07-18 04:24:19,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {4873#true} is VALID [2020-07-18 04:24:19,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {4873#true} is VALID [2020-07-18 04:24:19,243 INFO L280 TraceCheckUtils]: 13: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {4873#true} is VALID [2020-07-18 04:24:19,244 INFO L280 TraceCheckUtils]: 14: Hoare triple {4873#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {4873#true} is VALID [2020-07-18 04:24:19,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {4873#true} is VALID [2020-07-18 04:24:19,244 INFO L280 TraceCheckUtils]: 16: Hoare triple {4873#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {4873#true} is VALID [2020-07-18 04:24:19,245 INFO L280 TraceCheckUtils]: 17: Hoare triple {4873#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {4873#true} is VALID [2020-07-18 04:24:19,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {4873#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {4873#true} is VALID [2020-07-18 04:24:19,245 INFO L280 TraceCheckUtils]: 19: Hoare triple {4873#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {4873#true} is VALID [2020-07-18 04:24:19,245 INFO L280 TraceCheckUtils]: 20: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {4873#true} is VALID [2020-07-18 04:24:19,246 INFO L280 TraceCheckUtils]: 21: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {4873#true} is VALID [2020-07-18 04:24:19,246 INFO L280 TraceCheckUtils]: 22: Hoare triple {4873#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {4873#true} is VALID [2020-07-18 04:24:19,246 INFO L280 TraceCheckUtils]: 23: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {4873#true} is VALID [2020-07-18 04:24:19,247 INFO L280 TraceCheckUtils]: 24: Hoare triple {4873#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {4873#true} is VALID [2020-07-18 04:24:19,247 INFO L280 TraceCheckUtils]: 25: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {4873#true} is VALID [2020-07-18 04:24:19,247 INFO L280 TraceCheckUtils]: 26: Hoare triple {4873#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {4873#true} is VALID [2020-07-18 04:24:19,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {4873#true} is VALID [2020-07-18 04:24:19,248 INFO L280 TraceCheckUtils]: 28: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {4873#true} is VALID [2020-07-18 04:24:19,248 INFO L280 TraceCheckUtils]: 29: Hoare triple {4873#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {4873#true} is VALID [2020-07-18 04:24:19,249 INFO L280 TraceCheckUtils]: 30: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {4873#true} is VALID [2020-07-18 04:24:19,249 INFO L280 TraceCheckUtils]: 31: Hoare triple {4873#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {4873#true} is VALID [2020-07-18 04:24:19,249 INFO L280 TraceCheckUtils]: 32: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {4873#true} is VALID [2020-07-18 04:24:19,249 INFO L280 TraceCheckUtils]: 33: Hoare triple {4873#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {4873#true} is VALID [2020-07-18 04:24:19,250 INFO L280 TraceCheckUtils]: 34: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {4873#true} is VALID [2020-07-18 04:24:19,250 INFO L280 TraceCheckUtils]: 35: Hoare triple {4873#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {4873#true} is VALID [2020-07-18 04:24:19,250 INFO L280 TraceCheckUtils]: 36: Hoare triple {4873#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {4873#true} is VALID [2020-07-18 04:24:19,251 INFO L280 TraceCheckUtils]: 37: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {4873#true} is VALID [2020-07-18 04:24:19,251 INFO L280 TraceCheckUtils]: 38: Hoare triple {4873#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {4873#true} is VALID [2020-07-18 04:24:19,251 INFO L280 TraceCheckUtils]: 39: Hoare triple {4873#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {4873#true} is VALID [2020-07-18 04:24:19,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {4873#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {4873#true} is VALID [2020-07-18 04:24:19,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {4873#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {4873#true} is VALID [2020-07-18 04:24:19,252 INFO L280 TraceCheckUtils]: 42: Hoare triple {4873#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {4873#true} is VALID [2020-07-18 04:24:19,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {4873#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {4873#true} is VALID [2020-07-18 04:24:19,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {4873#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {4873#true} is VALID [2020-07-18 04:24:19,253 INFO L280 TraceCheckUtils]: 45: Hoare triple {4873#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {4873#true} is VALID [2020-07-18 04:24:19,254 INFO L280 TraceCheckUtils]: 46: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {4873#true} is VALID [2020-07-18 04:24:19,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {4873#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {4873#true} is VALID [2020-07-18 04:24:19,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {4873#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {4873#true} is VALID [2020-07-18 04:24:19,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {4873#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {4873#true} is VALID [2020-07-18 04:24:19,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {4873#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {4873#true} is VALID [2020-07-18 04:24:19,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {4873#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {4873#true} is VALID [2020-07-18 04:24:19,255 INFO L280 TraceCheckUtils]: 52: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {4873#true} is VALID [2020-07-18 04:24:19,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {4873#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {4873#true} is VALID [2020-07-18 04:24:19,256 INFO L280 TraceCheckUtils]: 54: Hoare triple {4873#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {4873#true} is VALID [2020-07-18 04:24:19,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {4873#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {4873#true} is VALID [2020-07-18 04:24:19,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {4873#true} is VALID [2020-07-18 04:24:19,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {4873#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {4873#true} is VALID [2020-07-18 04:24:19,257 INFO L280 TraceCheckUtils]: 58: Hoare triple {4873#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {4873#true} is VALID [2020-07-18 04:24:19,257 INFO L280 TraceCheckUtils]: 59: Hoare triple {4873#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {4873#true} is VALID [2020-07-18 04:24:19,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {4873#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {4873#true} is VALID [2020-07-18 04:24:19,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {4873#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {4873#true} is VALID [2020-07-18 04:24:19,258 INFO L280 TraceCheckUtils]: 62: Hoare triple {4873#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {4873#true} is VALID [2020-07-18 04:24:19,258 INFO L280 TraceCheckUtils]: 63: Hoare triple {4873#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {4873#true} is VALID [2020-07-18 04:24:19,258 INFO L280 TraceCheckUtils]: 64: Hoare triple {4873#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {4873#true} is VALID [2020-07-18 04:24:19,259 INFO L280 TraceCheckUtils]: 65: Hoare triple {4873#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {4873#true} is VALID [2020-07-18 04:24:19,259 INFO L280 TraceCheckUtils]: 66: Hoare triple {4873#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {4873#true} is VALID [2020-07-18 04:24:19,259 INFO L280 TraceCheckUtils]: 67: Hoare triple {4873#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {4873#true} is VALID [2020-07-18 04:24:19,259 INFO L280 TraceCheckUtils]: 68: Hoare triple {4873#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {4873#true} is VALID [2020-07-18 04:24:19,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {4873#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {4873#true} is VALID [2020-07-18 04:24:19,260 INFO L280 TraceCheckUtils]: 70: Hoare triple {4873#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {4873#true} is VALID [2020-07-18 04:24:19,260 INFO L280 TraceCheckUtils]: 71: Hoare triple {4873#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {4873#true} is VALID [2020-07-18 04:24:19,261 INFO L280 TraceCheckUtils]: 72: Hoare triple {4873#true} ~pumpRunning~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,261 INFO L280 TraceCheckUtils]: 73: Hoare triple {4873#true} ~systemActive~0 := 1; {4873#true} is VALID [2020-07-18 04:24:19,261 INFO L280 TraceCheckUtils]: 74: Hoare triple {4873#true} ~waterLevel~0 := 1; {4873#true} is VALID [2020-07-18 04:24:19,261 INFO L280 TraceCheckUtils]: 75: Hoare triple {4873#true} ~methaneLevelCritical~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,261 INFO L280 TraceCheckUtils]: 76: Hoare triple {4873#true} ~head~0.base, ~head~0.offset := 0, 0; {4873#true} is VALID [2020-07-18 04:24:19,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,262 INFO L280 TraceCheckUtils]: 78: Hoare triple {4873#true} ~cleanupTimeShifts~0 := 4; {4873#true} is VALID [2020-07-18 04:24:19,262 INFO L280 TraceCheckUtils]: 79: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,262 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4873#true} {4873#true} #950#return; {4873#true} is VALID [2020-07-18 04:24:19,263 INFO L263 TraceCheckUtils]: 81: Hoare triple {4873#true} call #t~ret75 := main(); {4873#true} is VALID [2020-07-18 04:24:19,264 INFO L280 TraceCheckUtils]: 82: Hoare triple {4873#true} havoc ~retValue_acc~13; {4873#true} is VALID [2020-07-18 04:24:19,265 INFO L280 TraceCheckUtils]: 83: Hoare triple {4873#true} havoc ~tmp~9; {4873#true} is VALID [2020-07-18 04:24:19,265 INFO L263 TraceCheckUtils]: 84: Hoare triple {4873#true} call select_helpers(); {4873#true} is VALID [2020-07-18 04:24:19,265 INFO L280 TraceCheckUtils]: 85: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,265 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4873#true} {4873#true} #848#return; {4873#true} is VALID [2020-07-18 04:24:19,265 INFO L263 TraceCheckUtils]: 87: Hoare triple {4873#true} call select_features(); {4873#true} is VALID [2020-07-18 04:24:19,266 INFO L280 TraceCheckUtils]: 88: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,266 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4873#true} {4873#true} #850#return; {4873#true} is VALID [2020-07-18 04:24:19,266 INFO L263 TraceCheckUtils]: 90: Hoare triple {4873#true} call #t~ret74 := valid_product(); {4873#true} is VALID [2020-07-18 04:24:19,266 INFO L280 TraceCheckUtils]: 91: Hoare triple {4873#true} havoc ~retValue_acc~12; {4873#true} is VALID [2020-07-18 04:24:19,267 INFO L280 TraceCheckUtils]: 92: Hoare triple {4873#true} ~retValue_acc~12 := 1; {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:24:19,268 INFO L280 TraceCheckUtils]: 93: Hoare triple {4997#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:24:19,268 INFO L280 TraceCheckUtils]: 94: Hoare triple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:24:19,269 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4998#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4873#true} #852#return; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:24:19,270 INFO L280 TraceCheckUtils]: 96: Hoare triple {4964#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {4964#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:24:19,270 INFO L280 TraceCheckUtils]: 97: Hoare triple {4964#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:24:19,271 INFO L280 TraceCheckUtils]: 98: Hoare triple {4965#(= 1 main_~tmp~9)} havoc #t~ret74; {4965#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:24:19,271 INFO L280 TraceCheckUtils]: 99: Hoare triple {4965#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {4873#true} is VALID [2020-07-18 04:24:19,272 INFO L263 TraceCheckUtils]: 100: Hoare triple {4873#true} call setup(); {4873#true} is VALID [2020-07-18 04:24:19,272 INFO L280 TraceCheckUtils]: 101: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,272 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4873#true} {4873#true} #854#return; {4873#true} is VALID [2020-07-18 04:24:19,273 INFO L263 TraceCheckUtils]: 103: Hoare triple {4873#true} call runTest(); {4873#true} is VALID [2020-07-18 04:24:19,274 INFO L263 TraceCheckUtils]: 104: Hoare triple {4873#true} call __utac_acc__Specification5_spec__1(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:19,274 INFO L280 TraceCheckUtils]: 105: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,274 INFO L280 TraceCheckUtils]: 106: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,275 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4873#true} {4873#true} #940#return; {4873#true} is VALID [2020-07-18 04:24:19,275 INFO L263 TraceCheckUtils]: 108: Hoare triple {4873#true} call test(); {4873#true} is VALID [2020-07-18 04:24:19,275 INFO L280 TraceCheckUtils]: 109: Hoare triple {4873#true} havoc ~splverifierCounter~0; {4873#true} is VALID [2020-07-18 04:24:19,276 INFO L280 TraceCheckUtils]: 110: Hoare triple {4873#true} havoc ~tmp~4; {4873#true} is VALID [2020-07-18 04:24:19,276 INFO L280 TraceCheckUtils]: 111: Hoare triple {4873#true} havoc ~tmp___0~2; {4873#true} is VALID [2020-07-18 04:24:19,276 INFO L280 TraceCheckUtils]: 112: Hoare triple {4873#true} havoc ~tmp___1~0; {4873#true} is VALID [2020-07-18 04:24:19,277 INFO L280 TraceCheckUtils]: 113: Hoare triple {4873#true} havoc ~tmp___2~0; {4873#true} is VALID [2020-07-18 04:24:19,277 INFO L280 TraceCheckUtils]: 114: Hoare triple {4873#true} ~splverifierCounter~0 := 0; {4873#true} is VALID [2020-07-18 04:24:19,277 INFO L280 TraceCheckUtils]: 115: Hoare triple {4873#true} assume !false; {4873#true} is VALID [2020-07-18 04:24:19,278 INFO L280 TraceCheckUtils]: 116: Hoare triple {4873#true} assume ~splverifierCounter~0 < 4; {4873#true} is VALID [2020-07-18 04:24:19,278 INFO L280 TraceCheckUtils]: 117: Hoare triple {4873#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4873#true} is VALID [2020-07-18 04:24:19,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {4873#true} ~tmp~4 := #t~nondet21; {4873#true} is VALID [2020-07-18 04:24:19,279 INFO L280 TraceCheckUtils]: 119: Hoare triple {4873#true} havoc #t~nondet21; {4873#true} is VALID [2020-07-18 04:24:19,279 INFO L280 TraceCheckUtils]: 120: Hoare triple {4873#true} assume !(0 != ~tmp~4); {4873#true} is VALID [2020-07-18 04:24:19,279 INFO L280 TraceCheckUtils]: 121: Hoare triple {4873#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4873#true} is VALID [2020-07-18 04:24:19,280 INFO L280 TraceCheckUtils]: 122: Hoare triple {4873#true} ~tmp___0~2 := #t~nondet22; {4873#true} is VALID [2020-07-18 04:24:19,286 INFO L280 TraceCheckUtils]: 123: Hoare triple {4873#true} havoc #t~nondet22; {4873#true} is VALID [2020-07-18 04:24:19,289 INFO L280 TraceCheckUtils]: 124: Hoare triple {4873#true} assume !(0 != ~tmp___0~2); {4873#true} is VALID [2020-07-18 04:24:19,290 INFO L280 TraceCheckUtils]: 125: Hoare triple {4873#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {4873#true} is VALID [2020-07-18 04:24:19,290 INFO L280 TraceCheckUtils]: 126: Hoare triple {4873#true} ~tmp___2~0 := #t~nondet23; {4873#true} is VALID [2020-07-18 04:24:19,290 INFO L280 TraceCheckUtils]: 127: Hoare triple {4873#true} havoc #t~nondet23; {4873#true} is VALID [2020-07-18 04:24:19,291 INFO L280 TraceCheckUtils]: 128: Hoare triple {4873#true} assume 0 != ~tmp___2~0; {4873#true} is VALID [2020-07-18 04:24:19,295 INFO L263 TraceCheckUtils]: 129: Hoare triple {4873#true} call startSystem(); {5000#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:24:19,296 INFO L280 TraceCheckUtils]: 130: Hoare triple {5000#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:24:19,296 INFO L280 TraceCheckUtils]: 131: Hoare triple {5001#(<= 1 ~systemActive~0)} assume true; {5001#(<= 1 ~systemActive~0)} is VALID [2020-07-18 04:24:19,297 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5001#(<= 1 ~systemActive~0)} {4873#true} #902#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,298 INFO L263 TraceCheckUtils]: 133: Hoare triple {4974#(not (= 0 ~systemActive~0))} call timeShift(); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,299 INFO L263 TraceCheckUtils]: 134: Hoare triple {4974#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:19,300 INFO L263 TraceCheckUtils]: 135: Hoare triple {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {4873#true} is VALID [2020-07-18 04:24:19,300 INFO L280 TraceCheckUtils]: 136: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,300 INFO L280 TraceCheckUtils]: 137: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-18 04:24:19,301 INFO L280 TraceCheckUtils]: 138: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,301 INFO L280 TraceCheckUtils]: 139: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,301 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4873#true} {4999#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {4873#true} is VALID [2020-07-18 04:24:19,301 INFO L280 TraceCheckUtils]: 141: Hoare triple {4873#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4873#true} is VALID [2020-07-18 04:24:19,302 INFO L280 TraceCheckUtils]: 142: Hoare triple {4873#true} ~switchedOnBeforeTS~0 := #t~ret70; {4873#true} is VALID [2020-07-18 04:24:19,302 INFO L280 TraceCheckUtils]: 143: Hoare triple {4873#true} havoc #t~ret70; {4873#true} is VALID [2020-07-18 04:24:19,302 INFO L280 TraceCheckUtils]: 144: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,303 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4873#true} {4974#(not (= 0 ~systemActive~0))} #910#return; {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,304 INFO L280 TraceCheckUtils]: 146: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4974#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:24:19,305 INFO L280 TraceCheckUtils]: 147: Hoare triple {4974#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4874#false} is VALID [2020-07-18 04:24:19,305 INFO L263 TraceCheckUtils]: 148: Hoare triple {4874#false} call __utac_acc__Specification5_spec__3(); {4874#false} is VALID [2020-07-18 04:24:19,305 INFO L280 TraceCheckUtils]: 149: Hoare triple {4874#false} havoc ~tmp~8; {4874#false} is VALID [2020-07-18 04:24:19,306 INFO L280 TraceCheckUtils]: 150: Hoare triple {4874#false} havoc ~tmp___0~3; {4874#false} is VALID [2020-07-18 04:24:19,306 INFO L263 TraceCheckUtils]: 151: Hoare triple {4874#false} call #t~ret71 := getWaterLevel(); {4873#true} is VALID [2020-07-18 04:24:19,306 INFO L280 TraceCheckUtils]: 152: Hoare triple {4873#true} havoc ~retValue_acc~5; {4873#true} is VALID [2020-07-18 04:24:19,307 INFO L280 TraceCheckUtils]: 153: Hoare triple {4873#true} ~retValue_acc~5 := ~waterLevel~0; {4873#true} is VALID [2020-07-18 04:24:19,307 INFO L280 TraceCheckUtils]: 154: Hoare triple {4873#true} #res := ~retValue_acc~5; {4873#true} is VALID [2020-07-18 04:24:19,307 INFO L280 TraceCheckUtils]: 155: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,307 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4873#true} {4874#false} #932#return; {4874#false} is VALID [2020-07-18 04:24:19,308 INFO L280 TraceCheckUtils]: 157: Hoare triple {4874#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4874#false} is VALID [2020-07-18 04:24:19,308 INFO L280 TraceCheckUtils]: 158: Hoare triple {4874#false} ~tmp~8 := #t~ret71; {4874#false} is VALID [2020-07-18 04:24:19,308 INFO L280 TraceCheckUtils]: 159: Hoare triple {4874#false} havoc #t~ret71; {4874#false} is VALID [2020-07-18 04:24:19,309 INFO L280 TraceCheckUtils]: 160: Hoare triple {4874#false} assume 2 != ~tmp~8; {4874#false} is VALID [2020-07-18 04:24:19,309 INFO L263 TraceCheckUtils]: 161: Hoare triple {4874#false} call #t~ret72 := isPumpRunning(); {4873#true} is VALID [2020-07-18 04:24:19,309 INFO L280 TraceCheckUtils]: 162: Hoare triple {4873#true} havoc ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,310 INFO L280 TraceCheckUtils]: 163: Hoare triple {4873#true} ~retValue_acc~1 := ~pumpRunning~0; {4873#true} is VALID [2020-07-18 04:24:19,310 INFO L280 TraceCheckUtils]: 164: Hoare triple {4873#true} #res := ~retValue_acc~1; {4873#true} is VALID [2020-07-18 04:24:19,310 INFO L280 TraceCheckUtils]: 165: Hoare triple {4873#true} assume true; {4873#true} is VALID [2020-07-18 04:24:19,310 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4873#true} {4874#false} #934#return; {4874#false} is VALID [2020-07-18 04:24:19,311 INFO L280 TraceCheckUtils]: 167: Hoare triple {4874#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4874#false} is VALID [2020-07-18 04:24:19,311 INFO L280 TraceCheckUtils]: 168: Hoare triple {4874#false} ~tmp___0~3 := #t~ret72; {4874#false} is VALID [2020-07-18 04:24:19,311 INFO L280 TraceCheckUtils]: 169: Hoare triple {4874#false} havoc #t~ret72; {4874#false} is VALID [2020-07-18 04:24:19,312 INFO L280 TraceCheckUtils]: 170: Hoare triple {4874#false} assume 0 != ~tmp___0~3; {4874#false} is VALID [2020-07-18 04:24:19,312 INFO L280 TraceCheckUtils]: 171: Hoare triple {4874#false} assume 0 == ~switchedOnBeforeTS~0; {4874#false} is VALID [2020-07-18 04:24:19,312 INFO L263 TraceCheckUtils]: 172: Hoare triple {4874#false} call __automaton_fail(); {4874#false} is VALID [2020-07-18 04:24:19,313 INFO L280 TraceCheckUtils]: 173: Hoare triple {4874#false} assume !false; {4874#false} is VALID [2020-07-18 04:24:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:24:19,356 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1744622827] [2020-07-18 04:24:19,356 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:24:19,356 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:24:19,357 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527078469] [2020-07-18 04:24:19,358 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:24:19,359 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:24:19,359 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:24:19,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:19,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:24:19,601 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:24:19,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:24:19,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:24:19,601 INFO L87 Difference]: Start difference. First operand 268 states and 289 transitions. Second operand 11 states. [2020-07-18 04:24:20,934 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:24:22,071 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:24:22,463 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:24:22,938 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:24:23,351 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:24:23,704 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:24:38,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:38,612 INFO L93 Difference]: Finished difference Result 489 states and 562 transitions. [2020-07-18 04:24:38,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 04:24:38,612 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-18 04:24:38,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:24:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:24:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-18 04:24:38,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:24:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 562 transitions. [2020-07-18 04:24:38,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 562 transitions. [2020-07-18 04:24:40,115 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:40,127 INFO L225 Difference]: With dead ends: 489 [2020-07-18 04:24:40,127 INFO L226 Difference]: Without dead ends: 336 [2020-07-18 04:24:40,129 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:24:40,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2020-07-18 04:24:44,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 268. [2020-07-18 04:24:44,821 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:24:44,821 INFO L82 GeneralOperation]: Start isEquivalent. First operand 336 states. Second operand 268 states. [2020-07-18 04:24:44,821 INFO L74 IsIncluded]: Start isIncluded. First operand 336 states. Second operand 268 states. [2020-07-18 04:24:44,822 INFO L87 Difference]: Start difference. First operand 336 states. Second operand 268 states. [2020-07-18 04:24:44,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:44,838 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-18 04:24:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-18 04:24:44,840 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:44,840 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:44,840 INFO L74 IsIncluded]: Start isIncluded. First operand 268 states. Second operand 336 states. [2020-07-18 04:24:44,840 INFO L87 Difference]: Start difference. First operand 268 states. Second operand 336 states. [2020-07-18 04:24:44,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:24:44,855 INFO L93 Difference]: Finished difference Result 336 states and 382 transitions. [2020-07-18 04:24:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 382 transitions. [2020-07-18 04:24:44,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:24:44,857 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:24:44,857 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:24:44,857 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:24:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2020-07-18 04:24:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 288 transitions. [2020-07-18 04:24:44,866 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 288 transitions. Word has length 174 [2020-07-18 04:24:44,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:24:44,867 INFO L479 AbstractCegarLoop]: Abstraction has 268 states and 288 transitions. [2020-07-18 04:24:44,867 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:24:44,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 268 states and 288 transitions. [2020-07-18 04:24:46,033 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 288 transitions. [2020-07-18 04:24:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2020-07-18 04:24:46,036 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:24:46,037 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] [2020-07-18 04:24:46,037 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:24:46,037 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:24:46,037 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:24:46,038 INFO L82 PathProgramCache]: Analyzing trace with hash -1172327951, now seen corresponding path program 1 times [2020-07-18 04:24:46,038 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:24:46,038 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [481168745] [2020-07-18 04:24:46,038 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:24:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,388 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:24:46,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-18 04:24:46,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-18 04:24:46,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-18 04:24:46,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-18 04:24:46,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-18 04:24:46,477 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-18 04:24:46,477 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-18 04:24:46,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-18 04:24:46,477 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-18 04:24:46,478 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-18 04:24:46,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-18 04:24:46,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-18 04:24:46,478 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-18 04:24:46,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-18 04:24:46,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-18 04:24:46,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-18 04:24:46,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-18 04:24:46,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-18 04:24:46,480 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-18 04:24:46,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-18 04:24:46,481 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-18 04:24:46,481 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-18 04:24:46,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-18 04:24:46,481 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-18 04:24:46,482 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-18 04:24:46,483 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-18 04:24:46,483 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-18 04:24:46,483 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-18 04:24:46,483 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-18 04:24:46,483 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-18 04:24:46,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-18 04:24:46,485 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-18 04:24:46,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-18 04:24:46,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-18 04:24:46,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-18 04:24:46,485 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-18 04:24:46,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-18 04:24:46,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-18 04:24:46,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-18 04:24:46,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-18 04:24:46,486 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-18 04:24:46,487 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-18 04:24:46,488 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-18 04:24:46,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-18 04:24:46,488 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-18 04:24:46,488 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-18 04:24:46,488 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-18 04:24:46,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-18 04:24:46,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-18 04:24:46,489 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-18 04:24:46,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-18 04:24:46,491 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,494 INFO L280 TraceCheckUtils]: 72: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,496 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,497 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,497 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,498 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,499 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,500 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,501 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,511 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,515 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-18 04:24:46,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-18 04:24:46,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-18 04:24:46,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,521 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-18 04:24:46,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,538 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-18 04:24:46,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,578 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-18 04:24:46,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-18 04:24:46,587 INFO L263 TraceCheckUtils]: 0: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-18 04:24:46,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-18 04:24:46,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-18 04:24:46,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-18 04:24:46,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,590 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,629 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,629 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,630 INFO L280 TraceCheckUtils]: 1: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,630 INFO L263 TraceCheckUtils]: 2: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-18 04:24:46,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,632 INFO L280 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,632 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-18 04:24:46,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-18 04:24:46,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,634 INFO L263 TraceCheckUtils]: 2: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,635 INFO L263 TraceCheckUtils]: 5: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-18 04:24:46,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,636 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,637 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-18 04:24:46,638 INFO L280 TraceCheckUtils]: 10: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-18 04:24:46,638 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-18 04:24:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-18 04:24:46,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-18 04:24:46,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-18 04:24:46,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-18 04:24:46,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:24:46,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-18 04:24:46,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-18 04:24:46,651 INFO L263 TraceCheckUtils]: 0: Hoare triple {7220#true} call ULTIMATE.init(); {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:24:46,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {7353#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {7220#true} is VALID [2020-07-18 04:24:46,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {7220#true} #valid := #valid[0 := 0]; {7220#true} is VALID [2020-07-18 04:24:46,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {7220#true} assume 0 < #StackHeapBarrier; {7220#true} is VALID [2020-07-18 04:24:46,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {7220#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {7220#true} is VALID [2020-07-18 04:24:46,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {7220#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {7220#true} is VALID [2020-07-18 04:24:46,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {7220#true} is VALID [2020-07-18 04:24:46,652 INFO L280 TraceCheckUtils]: 7: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {7220#true} is VALID [2020-07-18 04:24:46,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {7220#true} is VALID [2020-07-18 04:24:46,653 INFO L280 TraceCheckUtils]: 9: Hoare triple {7220#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {7220#true} is VALID [2020-07-18 04:24:46,653 INFO L280 TraceCheckUtils]: 10: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {7220#true} is VALID [2020-07-18 04:24:46,653 INFO L280 TraceCheckUtils]: 11: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {7220#true} is VALID [2020-07-18 04:24:46,653 INFO L280 TraceCheckUtils]: 12: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {7220#true} is VALID [2020-07-18 04:24:46,654 INFO L280 TraceCheckUtils]: 13: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {7220#true} is VALID [2020-07-18 04:24:46,654 INFO L280 TraceCheckUtils]: 14: Hoare triple {7220#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {7220#true} is VALID [2020-07-18 04:24:46,654 INFO L280 TraceCheckUtils]: 15: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {7220#true} is VALID [2020-07-18 04:24:46,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {7220#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {7220#true} is VALID [2020-07-18 04:24:46,654 INFO L280 TraceCheckUtils]: 17: Hoare triple {7220#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {7220#true} is VALID [2020-07-18 04:24:46,655 INFO L280 TraceCheckUtils]: 18: Hoare triple {7220#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {7220#true} is VALID [2020-07-18 04:24:46,655 INFO L280 TraceCheckUtils]: 19: Hoare triple {7220#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {7220#true} is VALID [2020-07-18 04:24:46,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {7220#true} is VALID [2020-07-18 04:24:46,655 INFO L280 TraceCheckUtils]: 21: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {7220#true} is VALID [2020-07-18 04:24:46,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {7220#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {7220#true} is VALID [2020-07-18 04:24:46,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {7220#true} is VALID [2020-07-18 04:24:46,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {7220#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {7220#true} is VALID [2020-07-18 04:24:46,656 INFO L280 TraceCheckUtils]: 25: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {7220#true} is VALID [2020-07-18 04:24:46,656 INFO L280 TraceCheckUtils]: 26: Hoare triple {7220#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {7220#true} is VALID [2020-07-18 04:24:46,656 INFO L280 TraceCheckUtils]: 27: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {7220#true} is VALID [2020-07-18 04:24:46,657 INFO L280 TraceCheckUtils]: 28: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {7220#true} is VALID [2020-07-18 04:24:46,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {7220#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {7220#true} is VALID [2020-07-18 04:24:46,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {7220#true} is VALID [2020-07-18 04:24:46,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {7220#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {7220#true} is VALID [2020-07-18 04:24:46,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 33: Hoare triple {7220#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 34: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {7220#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {7220#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {7220#true} is VALID [2020-07-18 04:24:46,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {7220#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {7220#true} is VALID [2020-07-18 04:24:46,659 INFO L280 TraceCheckUtils]: 39: Hoare triple {7220#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {7220#true} is VALID [2020-07-18 04:24:46,659 INFO L280 TraceCheckUtils]: 40: Hoare triple {7220#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {7220#true} is VALID [2020-07-18 04:24:46,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {7220#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {7220#true} is VALID [2020-07-18 04:24:46,659 INFO L280 TraceCheckUtils]: 42: Hoare triple {7220#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {7220#true} is VALID [2020-07-18 04:24:46,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {7220#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 44: Hoare triple {7220#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 45: Hoare triple {7220#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {7220#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {7220#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {7220#true} is VALID [2020-07-18 04:24:46,660 INFO L280 TraceCheckUtils]: 49: Hoare triple {7220#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 50: Hoare triple {7220#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 51: Hoare triple {7220#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 52: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 53: Hoare triple {7220#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 54: Hoare triple {7220#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {7220#true} is VALID [2020-07-18 04:24:46,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {7220#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 56: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {7220#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {7220#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {7220#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {7220#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {7220#true} is VALID [2020-07-18 04:24:46,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {7220#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {7220#true} is VALID [2020-07-18 04:24:46,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {7220#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {7220#true} is VALID [2020-07-18 04:24:46,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {7220#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {7220#true} is VALID [2020-07-18 04:24:46,663 INFO L280 TraceCheckUtils]: 64: Hoare triple {7220#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {7220#true} is VALID [2020-07-18 04:24:46,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {7220#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {7220#true} is VALID [2020-07-18 04:24:46,663 INFO L280 TraceCheckUtils]: 66: Hoare triple {7220#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {7220#true} is VALID [2020-07-18 04:24:46,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {7220#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {7220#true} is VALID [2020-07-18 04:24:46,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {7220#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {7220#true} is VALID [2020-07-18 04:24:46,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {7220#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {7220#true} is VALID [2020-07-18 04:24:46,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {7220#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {7220#true} is VALID [2020-07-18 04:24:46,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {7220#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {7220#true} is VALID [2020-07-18 04:24:46,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {7220#true} ~pumpRunning~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,666 INFO L280 TraceCheckUtils]: 75: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,667 INFO L280 TraceCheckUtils]: 76: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,667 INFO L280 TraceCheckUtils]: 77: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,668 INFO L280 TraceCheckUtils]: 78: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,668 INFO L280 TraceCheckUtils]: 79: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume true; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,669 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7302#(= 0 ~pumpRunning~0)} {7220#true} #950#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,670 INFO L263 TraceCheckUtils]: 81: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,670 INFO L280 TraceCheckUtils]: 82: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,671 INFO L280 TraceCheckUtils]: 83: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,671 INFO L263 TraceCheckUtils]: 84: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_helpers(); {7220#true} is VALID [2020-07-18 04:24:46,671 INFO L280 TraceCheckUtils]: 85: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,672 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #848#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,672 INFO L263 TraceCheckUtils]: 87: Hoare triple {7302#(= 0 ~pumpRunning~0)} call select_features(); {7220#true} is VALID [2020-07-18 04:24:46,672 INFO L280 TraceCheckUtils]: 88: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,673 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #850#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,673 INFO L263 TraceCheckUtils]: 90: Hoare triple {7302#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {7220#true} is VALID [2020-07-18 04:24:46,673 INFO L280 TraceCheckUtils]: 91: Hoare triple {7220#true} havoc ~retValue_acc~12; {7220#true} is VALID [2020-07-18 04:24:46,673 INFO L280 TraceCheckUtils]: 92: Hoare triple {7220#true} ~retValue_acc~12 := 1; {7220#true} is VALID [2020-07-18 04:24:46,673 INFO L280 TraceCheckUtils]: 93: Hoare triple {7220#true} #res := ~retValue_acc~12; {7220#true} is VALID [2020-07-18 04:24:46,674 INFO L280 TraceCheckUtils]: 94: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,674 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #852#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,675 INFO L280 TraceCheckUtils]: 96: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,675 INFO L280 TraceCheckUtils]: 97: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,676 INFO L280 TraceCheckUtils]: 98: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~ret74; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,677 INFO L280 TraceCheckUtils]: 99: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,677 INFO L263 TraceCheckUtils]: 100: Hoare triple {7302#(= 0 ~pumpRunning~0)} call setup(); {7220#true} is VALID [2020-07-18 04:24:46,677 INFO L280 TraceCheckUtils]: 101: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,678 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #854#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,678 INFO L263 TraceCheckUtils]: 103: Hoare triple {7302#(= 0 ~pumpRunning~0)} call runTest(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,679 INFO L263 TraceCheckUtils]: 104: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:46,679 INFO L280 TraceCheckUtils]: 105: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7220#true} is VALID [2020-07-18 04:24:46,679 INFO L280 TraceCheckUtils]: 106: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,680 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #940#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,681 INFO L263 TraceCheckUtils]: 108: Hoare triple {7302#(= 0 ~pumpRunning~0)} call test(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,681 INFO L280 TraceCheckUtils]: 109: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,682 INFO L280 TraceCheckUtils]: 110: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,682 INFO L280 TraceCheckUtils]: 111: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,683 INFO L280 TraceCheckUtils]: 112: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,683 INFO L280 TraceCheckUtils]: 113: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,684 INFO L280 TraceCheckUtils]: 114: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,684 INFO L280 TraceCheckUtils]: 115: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !false; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,685 INFO L280 TraceCheckUtils]: 116: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,685 INFO L280 TraceCheckUtils]: 117: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,686 INFO L280 TraceCheckUtils]: 118: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,687 INFO L280 TraceCheckUtils]: 119: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,687 INFO L280 TraceCheckUtils]: 120: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,688 INFO L280 TraceCheckUtils]: 121: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,688 INFO L280 TraceCheckUtils]: 122: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,689 INFO L280 TraceCheckUtils]: 123: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,689 INFO L280 TraceCheckUtils]: 124: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,690 INFO L280 TraceCheckUtils]: 125: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,691 INFO L280 TraceCheckUtils]: 126: Hoare triple {7302#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,691 INFO L280 TraceCheckUtils]: 127: Hoare triple {7302#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,692 INFO L280 TraceCheckUtils]: 128: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,693 INFO L263 TraceCheckUtils]: 129: Hoare triple {7302#(= 0 ~pumpRunning~0)} call startSystem(); {7355#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:24:46,693 INFO L280 TraceCheckUtils]: 130: Hoare triple {7355#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7220#true} is VALID [2020-07-18 04:24:46,693 INFO L280 TraceCheckUtils]: 131: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,693 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #902#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,694 INFO L263 TraceCheckUtils]: 133: Hoare triple {7302#(= 0 ~pumpRunning~0)} call timeShift(); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,695 INFO L263 TraceCheckUtils]: 134: Hoare triple {7302#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:24:46,695 INFO L263 TraceCheckUtils]: 135: Hoare triple {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {7220#true} is VALID [2020-07-18 04:24:46,695 INFO L280 TraceCheckUtils]: 136: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,695 INFO L280 TraceCheckUtils]: 137: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-18 04:24:46,695 INFO L280 TraceCheckUtils]: 138: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,696 INFO L280 TraceCheckUtils]: 139: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,696 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7220#true} {7354#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {7220#true} is VALID [2020-07-18 04:24:46,696 INFO L280 TraceCheckUtils]: 141: Hoare triple {7220#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {7220#true} is VALID [2020-07-18 04:24:46,696 INFO L280 TraceCheckUtils]: 142: Hoare triple {7220#true} ~switchedOnBeforeTS~0 := #t~ret70; {7220#true} is VALID [2020-07-18 04:24:46,696 INFO L280 TraceCheckUtils]: 143: Hoare triple {7220#true} havoc #t~ret70; {7220#true} is VALID [2020-07-18 04:24:46,697 INFO L280 TraceCheckUtils]: 144: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,697 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7220#true} {7302#(= 0 ~pumpRunning~0)} #910#return; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,698 INFO L280 TraceCheckUtils]: 146: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,698 INFO L280 TraceCheckUtils]: 147: Hoare triple {7302#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,699 INFO L263 TraceCheckUtils]: 148: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,699 INFO L280 TraceCheckUtils]: 149: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {7220#true} is VALID [2020-07-18 04:24:46,700 INFO L280 TraceCheckUtils]: 150: Hoare triple {7220#true} assume !(0 != ~pumpRunning~0); {7302#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:24:46,700 INFO L263 TraceCheckUtils]: 151: Hoare triple {7302#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,701 INFO L280 TraceCheckUtils]: 152: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:24:46,701 INFO L280 TraceCheckUtils]: 153: Hoare triple {7361#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,701 INFO L263 TraceCheckUtils]: 154: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7220#true} is VALID [2020-07-18 04:24:46,702 INFO L280 TraceCheckUtils]: 155: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,702 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {7220#true} {7369#(not (= 0 |old(~pumpRunning~0)|))} #928#return; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,703 INFO L280 TraceCheckUtils]: 157: Hoare triple {7369#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7369#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:24:46,703 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {7369#(not (= 0 |old(~pumpRunning~0)|))} {7302#(= 0 ~pumpRunning~0)} #896#return; {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L280 TraceCheckUtils]: 159: Hoare triple {7221#false} assume true; {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {7221#false} {7302#(= 0 ~pumpRunning~0)} #914#return; {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L263 TraceCheckUtils]: 161: Hoare triple {7221#false} call __utac_acc__Specification5_spec__3(); {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L280 TraceCheckUtils]: 162: Hoare triple {7221#false} havoc ~tmp~8; {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L280 TraceCheckUtils]: 163: Hoare triple {7221#false} havoc ~tmp___0~3; {7221#false} is VALID [2020-07-18 04:24:46,704 INFO L263 TraceCheckUtils]: 164: Hoare triple {7221#false} call #t~ret71 := getWaterLevel(); {7220#true} is VALID [2020-07-18 04:24:46,705 INFO L280 TraceCheckUtils]: 165: Hoare triple {7220#true} havoc ~retValue_acc~5; {7220#true} is VALID [2020-07-18 04:24:46,705 INFO L280 TraceCheckUtils]: 166: Hoare triple {7220#true} ~retValue_acc~5 := ~waterLevel~0; {7220#true} is VALID [2020-07-18 04:24:46,705 INFO L280 TraceCheckUtils]: 167: Hoare triple {7220#true} #res := ~retValue_acc~5; {7220#true} is VALID [2020-07-18 04:24:46,705 INFO L280 TraceCheckUtils]: 168: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,705 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {7220#true} {7221#false} #932#return; {7221#false} is VALID [2020-07-18 04:24:46,705 INFO L280 TraceCheckUtils]: 170: Hoare triple {7221#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {7221#false} is VALID [2020-07-18 04:24:46,706 INFO L280 TraceCheckUtils]: 171: Hoare triple {7221#false} ~tmp~8 := #t~ret71; {7221#false} is VALID [2020-07-18 04:24:46,706 INFO L280 TraceCheckUtils]: 172: Hoare triple {7221#false} havoc #t~ret71; {7221#false} is VALID [2020-07-18 04:24:46,706 INFO L280 TraceCheckUtils]: 173: Hoare triple {7221#false} assume 2 != ~tmp~8; {7221#false} is VALID [2020-07-18 04:24:46,706 INFO L263 TraceCheckUtils]: 174: Hoare triple {7221#false} call #t~ret72 := isPumpRunning(); {7220#true} is VALID [2020-07-18 04:24:46,706 INFO L280 TraceCheckUtils]: 175: Hoare triple {7220#true} havoc ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,707 INFO L280 TraceCheckUtils]: 176: Hoare triple {7220#true} ~retValue_acc~1 := ~pumpRunning~0; {7220#true} is VALID [2020-07-18 04:24:46,707 INFO L280 TraceCheckUtils]: 177: Hoare triple {7220#true} #res := ~retValue_acc~1; {7220#true} is VALID [2020-07-18 04:24:46,707 INFO L280 TraceCheckUtils]: 178: Hoare triple {7220#true} assume true; {7220#true} is VALID [2020-07-18 04:24:46,707 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {7220#true} {7221#false} #934#return; {7221#false} is VALID [2020-07-18 04:24:46,707 INFO L280 TraceCheckUtils]: 180: Hoare triple {7221#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7221#false} is VALID [2020-07-18 04:24:46,707 INFO L280 TraceCheckUtils]: 181: Hoare triple {7221#false} ~tmp___0~3 := #t~ret72; {7221#false} is VALID [2020-07-18 04:24:46,708 INFO L280 TraceCheckUtils]: 182: Hoare triple {7221#false} havoc #t~ret72; {7221#false} is VALID [2020-07-18 04:24:46,708 INFO L280 TraceCheckUtils]: 183: Hoare triple {7221#false} assume 0 != ~tmp___0~3; {7221#false} is VALID [2020-07-18 04:24:46,708 INFO L280 TraceCheckUtils]: 184: Hoare triple {7221#false} assume 0 == ~switchedOnBeforeTS~0; {7221#false} is VALID [2020-07-18 04:24:46,708 INFO L263 TraceCheckUtils]: 185: Hoare triple {7221#false} call __automaton_fail(); {7221#false} is VALID [2020-07-18 04:24:46,708 INFO L280 TraceCheckUtils]: 186: Hoare triple {7221#false} assume !false; {7221#false} is VALID [2020-07-18 04:24:46,753 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:24:46,753 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [481168745] [2020-07-18 04:24:46,754 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:24:46,754 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:24:46,755 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971680399] [2020-07-18 04:24:46,756 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-18 04:24:46,757 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:24:46,757 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:24:47,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:24:47,042 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:24:47,043 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:24:47,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:24:47,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:24:47,044 INFO L87 Difference]: Start difference. First operand 268 states and 288 transitions. Second operand 8 states. [2020-07-18 04:24:48,642 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:25:04,353 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:25:10,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:10,103 INFO L93 Difference]: Finished difference Result 678 states and 807 transitions. [2020-07-18 04:25:10,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 04:25:10,103 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 187 [2020-07-18 04:25:10,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:25:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:25:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-18 04:25:10,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:25:10,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 807 transitions. [2020-07-18 04:25:10,132 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 807 transitions. [2020-07-18 04:25:12,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 807 edges. 807 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:25:12,217 INFO L225 Difference]: With dead ends: 678 [2020-07-18 04:25:12,217 INFO L226 Difference]: Without dead ends: 525 [2020-07-18 04:25:12,218 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=157, Invalid=443, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:25:12,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 525 states. [2020-07-18 04:25:19,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 525 to 387. [2020-07-18 04:25:19,748 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:25:19,748 INFO L82 GeneralOperation]: Start isEquivalent. First operand 525 states. Second operand 387 states. [2020-07-18 04:25:19,748 INFO L74 IsIncluded]: Start isIncluded. First operand 525 states. Second operand 387 states. [2020-07-18 04:25:19,748 INFO L87 Difference]: Start difference. First operand 525 states. Second operand 387 states. [2020-07-18 04:25:19,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:19,776 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-18 04:25:19,776 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-18 04:25:19,778 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:25:19,778 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:25:19,779 INFO L74 IsIncluded]: Start isIncluded. First operand 387 states. Second operand 525 states. [2020-07-18 04:25:19,779 INFO L87 Difference]: Start difference. First operand 387 states. Second operand 525 states. [2020-07-18 04:25:19,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:19,803 INFO L93 Difference]: Finished difference Result 525 states and 616 transitions. [2020-07-18 04:25:19,803 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 616 transitions. [2020-07-18 04:25:19,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:25:19,805 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:25:19,805 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:25:19,805 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:25:19,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 387 states. [2020-07-18 04:25:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 387 states and 419 transitions. [2020-07-18 04:25:19,819 INFO L78 Accepts]: Start accepts. Automaton has 387 states and 419 transitions. Word has length 187 [2020-07-18 04:25:19,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:25:19,819 INFO L479 AbstractCegarLoop]: Abstraction has 387 states and 419 transitions. [2020-07-18 04:25:19,819 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:25:19,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 387 states and 419 transitions. [2020-07-18 04:25:21,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 419 edges. 419 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:25:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 419 transitions. [2020-07-18 04:25:21,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-07-18 04:25:21,757 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:25:21,758 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] [2020-07-18 04:25:21,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:25:21,758 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:25:21,758 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:25:21,758 INFO L82 PathProgramCache]: Analyzing trace with hash -1397715062, now seen corresponding path program 1 times [2020-07-18 04:25:21,759 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:25:21,759 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [574518751] [2020-07-18 04:25:21,759 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:25:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,149 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:25:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-18 04:25:22,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-18 04:25:22,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-18 04:25:22,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-18 04:25:22,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-18 04:25:22,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-18 04:25:22,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-18 04:25:22,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-18 04:25:22,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-18 04:25:22,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-18 04:25:22,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-18 04:25:22,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-18 04:25:22,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-18 04:25:22,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-18 04:25:22,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-18 04:25:22,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-18 04:25:22,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-18 04:25:22,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-18 04:25:22,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-18 04:25:22,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-18 04:25:22,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-18 04:25:22,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-18 04:25:22,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-18 04:25:22,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-18 04:25:22,243 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-18 04:25:22,243 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-18 04:25:22,243 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-18 04:25:22,243 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-18 04:25:22,244 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-18 04:25:22,244 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-18 04:25:22,244 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-18 04:25:22,244 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-18 04:25:22,244 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-18 04:25:22,245 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-18 04:25:22,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-18 04:25:22,245 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-18 04:25:22,245 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-18 04:25:22,245 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-18 04:25:22,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-18 04:25:22,246 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-18 04:25:22,246 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-18 04:25:22,246 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-18 04:25:22,246 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-18 04:25:22,247 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-18 04:25:22,247 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-18 04:25:22,247 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-18 04:25:22,247 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-18 04:25:22,248 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-18 04:25:22,248 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-18 04:25:22,248 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-18 04:25:22,248 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-18 04:25:22,248 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-18 04:25:22,249 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-18 04:25:22,249 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-18 04:25:22,249 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-18 04:25:22,249 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-18 04:25:22,249 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-18 04:25:22,250 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-18 04:25:22,250 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-18 04:25:22,250 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-18 04:25:22,250 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-18 04:25:22,251 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,252 INFO L280 TraceCheckUtils]: 72: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,252 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,253 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,254 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,254 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,255 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,255 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,256 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,263 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,267 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-18 04:25:22,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-18 04:25:22,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-18 04:25:22,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,274 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,278 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,298 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-18 04:25:22,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,314 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-18 04:25:22,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,324 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-18 04:25:22,324 INFO L263 TraceCheckUtils]: 0: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-18 04:25:22,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-18 04:25:22,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,325 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-18 04:25:22,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-18 04:25:22,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-18 04:25:22,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,327 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,376 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-18 04:25:22,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-18 04:25:22,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,377 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-18 04:25:22,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,378 INFO L263 TraceCheckUtils]: 3: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-18 04:25:22,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-18 04:25:22,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-18 04:25:22,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,379 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,379 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-18 04:25:22,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,380 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,380 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,380 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,381 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,381 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,382 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,387 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-18 04:25:22,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,388 INFO L263 TraceCheckUtils]: 2: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-18 04:25:22,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,389 INFO L263 TraceCheckUtils]: 6: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-18 04:25:22,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-18 04:25:22,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-18 04:25:22,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,391 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-18 04:25:22,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,391 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,391 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,391 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,392 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,392 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,392 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,393 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,395 INFO L280 TraceCheckUtils]: 24: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,396 INFO L263 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-18 04:25:22,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,397 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,398 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-18 04:25:22,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-18 04:25:22,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:25:22,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-18 04:25:22,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,401 INFO L263 TraceCheckUtils]: 5: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-18 04:25:22,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,402 INFO L263 TraceCheckUtils]: 9: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-18 04:25:22,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-18 04:25:22,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-18 04:25:22,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,403 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-18 04:25:22,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,404 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,405 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,406 INFO L280 TraceCheckUtils]: 26: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,408 INFO L263 TraceCheckUtils]: 29: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-18 04:25:22,408 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,409 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,409 INFO L280 TraceCheckUtils]: 32: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,410 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,410 INFO L280 TraceCheckUtils]: 34: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,411 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-18 04:25:22,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-18 04:25:22,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-18 04:25:22,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:25:22,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:25:22,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:25:22,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:25:22,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:25:22,460 INFO L263 TraceCheckUtils]: 0: Hoare triple {10594#true} call ULTIMATE.init(); {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:25:22,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {10753#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {10594#true} is VALID [2020-07-18 04:25:22,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {10594#true} #valid := #valid[0 := 0]; {10594#true} is VALID [2020-07-18 04:25:22,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {10594#true} assume 0 < #StackHeapBarrier; {10594#true} is VALID [2020-07-18 04:25:22,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {10594#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {10594#true} is VALID [2020-07-18 04:25:22,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {10594#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {10594#true} is VALID [2020-07-18 04:25:22,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {10594#true} is VALID [2020-07-18 04:25:22,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {10594#true} is VALID [2020-07-18 04:25:22,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {10594#true} is VALID [2020-07-18 04:25:22,462 INFO L280 TraceCheckUtils]: 9: Hoare triple {10594#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {10594#true} is VALID [2020-07-18 04:25:22,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {10594#true} is VALID [2020-07-18 04:25:22,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {10594#true} is VALID [2020-07-18 04:25:22,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {10594#true} is VALID [2020-07-18 04:25:22,463 INFO L280 TraceCheckUtils]: 13: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {10594#true} is VALID [2020-07-18 04:25:22,463 INFO L280 TraceCheckUtils]: 14: Hoare triple {10594#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {10594#true} is VALID [2020-07-18 04:25:22,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {10594#true} is VALID [2020-07-18 04:25:22,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {10594#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {10594#true} is VALID [2020-07-18 04:25:22,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {10594#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {10594#true} is VALID [2020-07-18 04:25:22,464 INFO L280 TraceCheckUtils]: 18: Hoare triple {10594#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {10594#true} is VALID [2020-07-18 04:25:22,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {10594#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {10594#true} is VALID [2020-07-18 04:25:22,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {10594#true} is VALID [2020-07-18 04:25:22,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {10594#true} is VALID [2020-07-18 04:25:22,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {10594#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {10594#true} is VALID [2020-07-18 04:25:22,465 INFO L280 TraceCheckUtils]: 23: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {10594#true} is VALID [2020-07-18 04:25:22,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {10594#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {10594#true} is VALID [2020-07-18 04:25:22,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {10594#true} is VALID [2020-07-18 04:25:22,465 INFO L280 TraceCheckUtils]: 26: Hoare triple {10594#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {10594#true} is VALID [2020-07-18 04:25:22,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {10594#true} is VALID [2020-07-18 04:25:22,466 INFO L280 TraceCheckUtils]: 28: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {10594#true} is VALID [2020-07-18 04:25:22,466 INFO L280 TraceCheckUtils]: 29: Hoare triple {10594#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {10594#true} is VALID [2020-07-18 04:25:22,466 INFO L280 TraceCheckUtils]: 30: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {10594#true} is VALID [2020-07-18 04:25:22,466 INFO L280 TraceCheckUtils]: 31: Hoare triple {10594#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {10594#true} is VALID [2020-07-18 04:25:22,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {10594#true} is VALID [2020-07-18 04:25:22,467 INFO L280 TraceCheckUtils]: 33: Hoare triple {10594#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {10594#true} is VALID [2020-07-18 04:25:22,467 INFO L280 TraceCheckUtils]: 34: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {10594#true} is VALID [2020-07-18 04:25:22,467 INFO L280 TraceCheckUtils]: 35: Hoare triple {10594#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {10594#true} is VALID [2020-07-18 04:25:22,467 INFO L280 TraceCheckUtils]: 36: Hoare triple {10594#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {10594#true} is VALID [2020-07-18 04:25:22,468 INFO L280 TraceCheckUtils]: 37: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {10594#true} is VALID [2020-07-18 04:25:22,468 INFO L280 TraceCheckUtils]: 38: Hoare triple {10594#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {10594#true} is VALID [2020-07-18 04:25:22,468 INFO L280 TraceCheckUtils]: 39: Hoare triple {10594#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {10594#true} is VALID [2020-07-18 04:25:22,468 INFO L280 TraceCheckUtils]: 40: Hoare triple {10594#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {10594#true} is VALID [2020-07-18 04:25:22,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {10594#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {10594#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {10594#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 44: Hoare triple {10594#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 45: Hoare triple {10594#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 46: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {10594#true} is VALID [2020-07-18 04:25:22,469 INFO L280 TraceCheckUtils]: 47: Hoare triple {10594#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {10594#true} is VALID [2020-07-18 04:25:22,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {10594#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {10594#true} is VALID [2020-07-18 04:25:22,470 INFO L280 TraceCheckUtils]: 49: Hoare triple {10594#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {10594#true} is VALID [2020-07-18 04:25:22,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {10594#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {10594#true} is VALID [2020-07-18 04:25:22,470 INFO L280 TraceCheckUtils]: 51: Hoare triple {10594#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {10594#true} is VALID [2020-07-18 04:25:22,470 INFO L280 TraceCheckUtils]: 52: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {10594#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 54: Hoare triple {10594#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {10594#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {10594#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {10594#true} is VALID [2020-07-18 04:25:22,471 INFO L280 TraceCheckUtils]: 58: Hoare triple {10594#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {10594#true} is VALID [2020-07-18 04:25:22,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {10594#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {10594#true} is VALID [2020-07-18 04:25:22,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {10594#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {10594#true} is VALID [2020-07-18 04:25:22,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {10594#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {10594#true} is VALID [2020-07-18 04:25:22,472 INFO L280 TraceCheckUtils]: 62: Hoare triple {10594#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {10594#true} is VALID [2020-07-18 04:25:22,472 INFO L280 TraceCheckUtils]: 63: Hoare triple {10594#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {10594#true} is VALID [2020-07-18 04:25:22,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {10594#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {10594#true} is VALID [2020-07-18 04:25:22,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {10594#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {10594#true} is VALID [2020-07-18 04:25:22,473 INFO L280 TraceCheckUtils]: 66: Hoare triple {10594#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {10594#true} is VALID [2020-07-18 04:25:22,473 INFO L280 TraceCheckUtils]: 67: Hoare triple {10594#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {10594#true} is VALID [2020-07-18 04:25:22,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {10594#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {10594#true} is VALID [2020-07-18 04:25:22,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {10594#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {10594#true} is VALID [2020-07-18 04:25:22,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {10594#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {10594#true} is VALID [2020-07-18 04:25:22,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {10594#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {10594#true} is VALID [2020-07-18 04:25:22,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {10594#true} ~pumpRunning~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,476 INFO L280 TraceCheckUtils]: 73: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,479 INFO L280 TraceCheckUtils]: 79: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,480 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #950#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,480 INFO L263 TraceCheckUtils]: 81: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,481 INFO L280 TraceCheckUtils]: 82: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,481 INFO L280 TraceCheckUtils]: 83: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,481 INFO L263 TraceCheckUtils]: 84: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_helpers(); {10594#true} is VALID [2020-07-18 04:25:22,482 INFO L280 TraceCheckUtils]: 85: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,482 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #848#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,483 INFO L263 TraceCheckUtils]: 87: Hoare triple {10676#(= 0 ~pumpRunning~0)} call select_features(); {10594#true} is VALID [2020-07-18 04:25:22,483 INFO L280 TraceCheckUtils]: 88: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,483 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #850#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,484 INFO L263 TraceCheckUtils]: 90: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret74 := valid_product(); {10594#true} is VALID [2020-07-18 04:25:22,484 INFO L280 TraceCheckUtils]: 91: Hoare triple {10594#true} havoc ~retValue_acc~12; {10594#true} is VALID [2020-07-18 04:25:22,484 INFO L280 TraceCheckUtils]: 92: Hoare triple {10594#true} ~retValue_acc~12 := 1; {10594#true} is VALID [2020-07-18 04:25:22,484 INFO L280 TraceCheckUtils]: 93: Hoare triple {10594#true} #res := ~retValue_acc~12; {10594#true} is VALID [2020-07-18 04:25:22,484 INFO L280 TraceCheckUtils]: 94: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,485 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #852#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,486 INFO L280 TraceCheckUtils]: 96: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,486 INFO L280 TraceCheckUtils]: 97: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,487 INFO L280 TraceCheckUtils]: 98: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret74; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,487 INFO L280 TraceCheckUtils]: 99: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,488 INFO L263 TraceCheckUtils]: 100: Hoare triple {10676#(= 0 ~pumpRunning~0)} call setup(); {10594#true} is VALID [2020-07-18 04:25:22,488 INFO L280 TraceCheckUtils]: 101: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,488 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #854#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,489 INFO L263 TraceCheckUtils]: 103: Hoare triple {10676#(= 0 ~pumpRunning~0)} call runTest(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,490 INFO L263 TraceCheckUtils]: 104: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:25:22,490 INFO L280 TraceCheckUtils]: 105: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,490 INFO L280 TraceCheckUtils]: 106: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,491 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #940#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,491 INFO L263 TraceCheckUtils]: 108: Hoare triple {10676#(= 0 ~pumpRunning~0)} call test(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,492 INFO L280 TraceCheckUtils]: 109: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,492 INFO L280 TraceCheckUtils]: 110: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,493 INFO L280 TraceCheckUtils]: 111: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,494 INFO L280 TraceCheckUtils]: 112: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,494 INFO L280 TraceCheckUtils]: 113: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,495 INFO L280 TraceCheckUtils]: 114: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,495 INFO L280 TraceCheckUtils]: 115: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !false; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,496 INFO L280 TraceCheckUtils]: 116: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,496 INFO L280 TraceCheckUtils]: 117: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,497 INFO L280 TraceCheckUtils]: 118: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,498 INFO L280 TraceCheckUtils]: 119: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,498 INFO L280 TraceCheckUtils]: 120: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,499 INFO L280 TraceCheckUtils]: 121: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,499 INFO L280 TraceCheckUtils]: 122: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,500 INFO L280 TraceCheckUtils]: 123: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,500 INFO L280 TraceCheckUtils]: 124: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,501 INFO L280 TraceCheckUtils]: 125: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,501 INFO L280 TraceCheckUtils]: 126: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,502 INFO L280 TraceCheckUtils]: 127: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,502 INFO L280 TraceCheckUtils]: 128: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,503 INFO L263 TraceCheckUtils]: 129: Hoare triple {10676#(= 0 ~pumpRunning~0)} call startSystem(); {10755#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:25:22,503 INFO L280 TraceCheckUtils]: 130: Hoare triple {10755#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {10594#true} is VALID [2020-07-18 04:25:22,504 INFO L280 TraceCheckUtils]: 131: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,504 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #902#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,505 INFO L263 TraceCheckUtils]: 133: Hoare triple {10676#(= 0 ~pumpRunning~0)} call timeShift(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,506 INFO L263 TraceCheckUtils]: 134: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:25:22,506 INFO L263 TraceCheckUtils]: 135: Hoare triple {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {10594#true} is VALID [2020-07-18 04:25:22,506 INFO L280 TraceCheckUtils]: 136: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,506 INFO L280 TraceCheckUtils]: 137: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10594#true} is VALID [2020-07-18 04:25:22,507 INFO L280 TraceCheckUtils]: 138: Hoare triple {10594#true} #res := ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,507 INFO L280 TraceCheckUtils]: 139: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,507 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {10594#true} {10754#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {10594#true} is VALID [2020-07-18 04:25:22,507 INFO L280 TraceCheckUtils]: 141: Hoare triple {10594#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,507 INFO L280 TraceCheckUtils]: 142: Hoare triple {10594#true} ~switchedOnBeforeTS~0 := #t~ret70; {10594#true} is VALID [2020-07-18 04:25:22,508 INFO L280 TraceCheckUtils]: 143: Hoare triple {10594#true} havoc #t~ret70; {10594#true} is VALID [2020-07-18 04:25:22,508 INFO L280 TraceCheckUtils]: 144: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,508 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #910#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,509 INFO L280 TraceCheckUtils]: 146: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,510 INFO L280 TraceCheckUtils]: 147: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,510 INFO L263 TraceCheckUtils]: 148: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:25:22,511 INFO L280 TraceCheckUtils]: 149: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10594#true} is VALID [2020-07-18 04:25:22,511 INFO L280 TraceCheckUtils]: 150: Hoare triple {10594#true} assume !(0 != ~pumpRunning~0); {10594#true} is VALID [2020-07-18 04:25:22,511 INFO L263 TraceCheckUtils]: 151: Hoare triple {10594#true} call processEnvironment__wrappee__highWaterSensor(); {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:25:22,512 INFO L280 TraceCheckUtils]: 152: Hoare triple {10761#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10594#true} is VALID [2020-07-18 04:25:22,512 INFO L280 TraceCheckUtils]: 153: Hoare triple {10594#true} assume 0 == ~pumpRunning~0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,512 INFO L263 TraceCheckUtils]: 154: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10594#true} is VALID [2020-07-18 04:25:22,512 INFO L280 TraceCheckUtils]: 155: Hoare triple {10594#true} havoc ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,513 INFO L280 TraceCheckUtils]: 156: Hoare triple {10594#true} havoc ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,513 INFO L280 TraceCheckUtils]: 157: Hoare triple {10594#true} havoc ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,513 INFO L263 TraceCheckUtils]: 158: Hoare triple {10594#true} call #t~ret19 := isHighWaterSensorDry(); {10594#true} is VALID [2020-07-18 04:25:22,513 INFO L280 TraceCheckUtils]: 159: Hoare triple {10594#true} havoc ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,513 INFO L280 TraceCheckUtils]: 160: Hoare triple {10594#true} assume ~waterLevel~0 < 2; {10594#true} is VALID [2020-07-18 04:25:22,514 INFO L280 TraceCheckUtils]: 161: Hoare triple {10594#true} ~retValue_acc~6 := 1; {10594#true} is VALID [2020-07-18 04:25:22,514 INFO L280 TraceCheckUtils]: 162: Hoare triple {10594#true} #res := ~retValue_acc~6; {10594#true} is VALID [2020-07-18 04:25:22,514 INFO L280 TraceCheckUtils]: 163: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,514 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {10594#true} {10594#true} #908#return; {10594#true} is VALID [2020-07-18 04:25:22,514 INFO L280 TraceCheckUtils]: 165: Hoare triple {10594#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10594#true} is VALID [2020-07-18 04:25:22,515 INFO L280 TraceCheckUtils]: 166: Hoare triple {10594#true} ~tmp~2 := #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,515 INFO L280 TraceCheckUtils]: 167: Hoare triple {10594#true} havoc #t~ret19; {10594#true} is VALID [2020-07-18 04:25:22,515 INFO L280 TraceCheckUtils]: 168: Hoare triple {10594#true} assume 0 != ~tmp~2; {10594#true} is VALID [2020-07-18 04:25:22,515 INFO L280 TraceCheckUtils]: 169: Hoare triple {10594#true} ~tmp___0~0 := 0; {10594#true} is VALID [2020-07-18 04:25:22,515 INFO L280 TraceCheckUtils]: 170: Hoare triple {10594#true} ~retValue_acc~2 := ~tmp___0~0; {10594#true} is VALID [2020-07-18 04:25:22,516 INFO L280 TraceCheckUtils]: 171: Hoare triple {10594#true} #res := ~retValue_acc~2; {10594#true} is VALID [2020-07-18 04:25:22,516 INFO L280 TraceCheckUtils]: 172: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,517 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #922#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,517 INFO L280 TraceCheckUtils]: 174: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,518 INFO L280 TraceCheckUtils]: 175: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,518 INFO L280 TraceCheckUtils]: 176: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,519 INFO L280 TraceCheckUtils]: 177: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,519 INFO L263 TraceCheckUtils]: 178: Hoare triple {10676#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10594#true} is VALID [2020-07-18 04:25:22,519 INFO L280 TraceCheckUtils]: 179: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,520 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #926#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,521 INFO L280 TraceCheckUtils]: 181: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,521 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10594#true} #896#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,522 INFO L280 TraceCheckUtils]: 183: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume true; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,522 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {10676#(= 0 ~pumpRunning~0)} {10676#(= 0 ~pumpRunning~0)} #914#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,523 INFO L263 TraceCheckUtils]: 185: Hoare triple {10676#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,523 INFO L280 TraceCheckUtils]: 186: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,524 INFO L280 TraceCheckUtils]: 187: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,524 INFO L263 TraceCheckUtils]: 188: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret71 := getWaterLevel(); {10594#true} is VALID [2020-07-18 04:25:22,524 INFO L280 TraceCheckUtils]: 189: Hoare triple {10594#true} havoc ~retValue_acc~5; {10594#true} is VALID [2020-07-18 04:25:22,525 INFO L280 TraceCheckUtils]: 190: Hoare triple {10594#true} ~retValue_acc~5 := ~waterLevel~0; {10594#true} is VALID [2020-07-18 04:25:22,525 INFO L280 TraceCheckUtils]: 191: Hoare triple {10594#true} #res := ~retValue_acc~5; {10594#true} is VALID [2020-07-18 04:25:22,525 INFO L280 TraceCheckUtils]: 192: Hoare triple {10594#true} assume true; {10594#true} is VALID [2020-07-18 04:25:22,526 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {10594#true} {10676#(= 0 ~pumpRunning~0)} #932#return; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,527 INFO L280 TraceCheckUtils]: 194: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,527 INFO L280 TraceCheckUtils]: 195: Hoare triple {10676#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,528 INFO L280 TraceCheckUtils]: 196: Hoare triple {10676#(= 0 ~pumpRunning~0)} havoc #t~ret71; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,528 INFO L280 TraceCheckUtils]: 197: Hoare triple {10676#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {10676#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:25:22,528 INFO L263 TraceCheckUtils]: 198: Hoare triple {10676#(= 0 ~pumpRunning~0)} call #t~ret72 := isPumpRunning(); {10594#true} is VALID [2020-07-18 04:25:22,529 INFO L280 TraceCheckUtils]: 199: Hoare triple {10594#true} havoc ~retValue_acc~1; {10594#true} is VALID [2020-07-18 04:25:22,529 INFO L280 TraceCheckUtils]: 200: Hoare triple {10594#true} ~retValue_acc~1 := ~pumpRunning~0; {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:25:22,530 INFO L280 TraceCheckUtils]: 201: Hoare triple {10820#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:25:22,531 INFO L280 TraceCheckUtils]: 202: Hoare triple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:25:22,531 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {10821#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10676#(= 0 ~pumpRunning~0)} #934#return; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:25:22,532 INFO L280 TraceCheckUtils]: 204: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:25:22,533 INFO L280 TraceCheckUtils]: 205: Hoare triple {10751#(= 0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:25:22,533 INFO L280 TraceCheckUtils]: 206: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:25:22,534 INFO L280 TraceCheckUtils]: 207: Hoare triple {10752#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10595#false} is VALID [2020-07-18 04:25:22,534 INFO L280 TraceCheckUtils]: 208: Hoare triple {10595#false} assume 0 == ~switchedOnBeforeTS~0; {10595#false} is VALID [2020-07-18 04:25:22,534 INFO L263 TraceCheckUtils]: 209: Hoare triple {10595#false} call __automaton_fail(); {10595#false} is VALID [2020-07-18 04:25:22,534 INFO L280 TraceCheckUtils]: 210: Hoare triple {10595#false} assume !false; {10595#false} is VALID [2020-07-18 04:25:22,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:25:22,583 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [574518751] [2020-07-18 04:25:22,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:25:22,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:25:22,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268462330] [2020-07-18 04:25:22,584 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-18 04:25:22,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:25:22,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:25:22,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:25:22,807 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:25:22,807 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:25:22,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:25:22,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:25:22,808 INFO L87 Difference]: Start difference. First operand 387 states and 419 transitions. Second operand 11 states. [2020-07-18 04:25:24,286 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:25:30,336 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:25:30,692 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:25:37,215 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:25:37,899 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:25:39,551 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:25:43,529 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:25:43,962 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:25:44,321 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:25:51,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:25:51,582 INFO L93 Difference]: Finished difference Result 796 states and 934 transitions. [2020-07-18 04:25:51,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-18 04:25:51,582 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 211 [2020-07-18 04:25:51,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:25:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:25:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-18 04:25:51,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:25:51,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 773 transitions. [2020-07-18 04:25:51,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 773 transitions. [2020-07-18 04:25:53,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 773 edges. 773 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:25:53,625 INFO L225 Difference]: With dead ends: 796 [2020-07-18 04:25:53,626 INFO L226 Difference]: Without dead ends: 524 [2020-07-18 04:25:53,627 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 190 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-18 04:25:53,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 524 states. [2020-07-18 04:26:01,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 524 to 386. [2020-07-18 04:26:01,257 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:26:01,257 INFO L82 GeneralOperation]: Start isEquivalent. First operand 524 states. Second operand 386 states. [2020-07-18 04:26:01,257 INFO L74 IsIncluded]: Start isIncluded. First operand 524 states. Second operand 386 states. [2020-07-18 04:26:01,257 INFO L87 Difference]: Start difference. First operand 524 states. Second operand 386 states. [2020-07-18 04:26:01,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:01,282 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-18 04:26:01,282 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-18 04:26:01,284 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:01,284 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:01,284 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 524 states. [2020-07-18 04:26:01,285 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 524 states. [2020-07-18 04:26:01,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:01,307 INFO L93 Difference]: Finished difference Result 524 states and 616 transitions. [2020-07-18 04:26:01,307 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 616 transitions. [2020-07-18 04:26:01,308 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:01,309 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:01,309 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:26:01,309 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:26:01,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-18 04:26:01,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 416 transitions. [2020-07-18 04:26:01,340 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 416 transitions. Word has length 211 [2020-07-18 04:26:01,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:26:01,341 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 416 transitions. [2020-07-18 04:26:01,341 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:26:01,341 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 416 transitions. [2020-07-18 04:26:03,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 416 transitions. [2020-07-18 04:26:03,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-18 04:26:03,245 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:26:03,245 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] [2020-07-18 04:26:03,245 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:26:03,246 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:26:03,246 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:26:03,246 INFO L82 PathProgramCache]: Analyzing trace with hash -1577086917, now seen corresponding path program 1 times [2020-07-18 04:26:03,246 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:26:03,246 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1518239197] [2020-07-18 04:26:03,247 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:26:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,553 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:26:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-18 04:26:03,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-18 04:26:03,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-18 04:26:03,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-18 04:26:03,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-18 04:26:03,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-18 04:26:03,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-18 04:26:03,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-18 04:26:03,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-18 04:26:03,612 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-18 04:26:03,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-18 04:26:03,612 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-18 04:26:03,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-18 04:26:03,613 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-18 04:26:03,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-18 04:26:03,613 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-18 04:26:03,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-18 04:26:03,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-18 04:26:03,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-18 04:26:03,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-18 04:26:03,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-18 04:26:03,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-18 04:26:03,615 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-18 04:26:03,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-18 04:26:03,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-18 04:26:03,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-18 04:26:03,616 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-18 04:26:03,616 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-18 04:26:03,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-18 04:26:03,618 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-18 04:26:03,618 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-18 04:26:03,618 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-18 04:26:03,618 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-18 04:26:03,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-18 04:26:03,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-18 04:26:03,620 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-18 04:26:03,621 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-18 04:26:03,621 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-18 04:26:03,621 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-18 04:26:03,621 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-18 04:26:03,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-18 04:26:03,622 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-18 04:26:03,622 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-18 04:26:03,622 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-18 04:26:03,622 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-18 04:26:03,622 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-18 04:26:03,623 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,624 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-18 04:26:03,625 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,625 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-18 04:26:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,633 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-18 04:26:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,636 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-18 04:26:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-18 04:26:03,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-18 04:26:03,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-18 04:26:03,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-18 04:26:03,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-18 04:26:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,659 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,659 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-18 04:26:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,671 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-18 04:26:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,676 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,677 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-18 04:26:03,677 INFO L263 TraceCheckUtils]: 0: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-18 04:26:03,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-18 04:26:03,678 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-18 04:26:03,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,679 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-18 04:26:03,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-18 04:26:03,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-18 04:26:03,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,799 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-18 04:26:03,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-18 04:26:03,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-18 04:26:03,800 INFO L263 TraceCheckUtils]: 3: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-18 04:26:03,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-18 04:26:03,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-18 04:26:03,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,801 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-18 04:26:03,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,803 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:26:03,804 INFO L280 TraceCheckUtils]: 15: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:26:03,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,806 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,810 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-18 04:26:03,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-18 04:26:03,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,811 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-18 04:26:03,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-18 04:26:03,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-18 04:26:03,812 INFO L263 TraceCheckUtils]: 6: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-18 04:26:03,812 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-18 04:26:03,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-18 04:26:03,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,813 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-18 04:26:03,813 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,814 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,814 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:26:03,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:26:03,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,817 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,819 INFO L280 TraceCheckUtils]: 24: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-18 04:26:03,820 INFO L263 TraceCheckUtils]: 26: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,820 INFO L280 TraceCheckUtils]: 27: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,820 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,820 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-18 04:26:03,820 INFO L280 TraceCheckUtils]: 30: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-18 04:26:03,821 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-18 04:26:03,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-18 04:26:03,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-18 04:26:03,823 INFO L263 TraceCheckUtils]: 2: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-18 04:26:03,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,823 INFO L263 TraceCheckUtils]: 5: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-18 04:26:03,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-18 04:26:03,823 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-18 04:26:03,824 INFO L263 TraceCheckUtils]: 9: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-18 04:26:03,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-18 04:26:03,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-18 04:26:03,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,825 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-18 04:26:03,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,826 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:26:03,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:26:03,828 INFO L280 TraceCheckUtils]: 22: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,828 INFO L280 TraceCheckUtils]: 23: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,829 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,831 INFO L280 TraceCheckUtils]: 26: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,831 INFO L280 TraceCheckUtils]: 27: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-18 04:26:03,832 INFO L263 TraceCheckUtils]: 29: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,832 INFO L280 TraceCheckUtils]: 30: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,832 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,832 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-18 04:26:03,833 INFO L280 TraceCheckUtils]: 33: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-18 04:26:03,833 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-18 04:26:03,833 INFO L280 TraceCheckUtils]: 35: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-18 04:26:03,833 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-18 04:26:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-18 04:26:03,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-18 04:26:03,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-18 04:26:03,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,838 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-18 04:26:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:03,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,841 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-18 04:26:03,846 INFO L263 TraceCheckUtils]: 0: Hoare triple {14281#true} call ULTIMATE.init(); {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:26:03,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {14438#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {14281#true} is VALID [2020-07-18 04:26:03,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {14281#true} #valid := #valid[0 := 0]; {14281#true} is VALID [2020-07-18 04:26:03,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {14281#true} assume 0 < #StackHeapBarrier; {14281#true} is VALID [2020-07-18 04:26:03,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {14281#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {14281#true} is VALID [2020-07-18 04:26:03,847 INFO L280 TraceCheckUtils]: 5: Hoare triple {14281#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {14281#true} is VALID [2020-07-18 04:26:03,847 INFO L280 TraceCheckUtils]: 6: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {14281#true} is VALID [2020-07-18 04:26:03,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {14281#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 10: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 11: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {14281#true} is VALID [2020-07-18 04:26:03,848 INFO L280 TraceCheckUtils]: 13: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 14: Hoare triple {14281#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {14281#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 17: Hoare triple {14281#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 18: Hoare triple {14281#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {14281#true} is VALID [2020-07-18 04:26:03,849 INFO L280 TraceCheckUtils]: 19: Hoare triple {14281#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {14281#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {14281#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {14281#true} is VALID [2020-07-18 04:26:03,850 INFO L280 TraceCheckUtils]: 25: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {14281#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 29: Hoare triple {14281#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 30: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {14281#true} is VALID [2020-07-18 04:26:03,851 INFO L280 TraceCheckUtils]: 31: Hoare triple {14281#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 32: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 33: Hoare triple {14281#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 34: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 35: Hoare triple {14281#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 36: Hoare triple {14281#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {14281#true} is VALID [2020-07-18 04:26:03,852 INFO L280 TraceCheckUtils]: 37: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 38: Hoare triple {14281#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 39: Hoare triple {14281#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 40: Hoare triple {14281#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 41: Hoare triple {14281#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 42: Hoare triple {14281#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {14281#true} is VALID [2020-07-18 04:26:03,853 INFO L280 TraceCheckUtils]: 43: Hoare triple {14281#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {14281#true} is VALID [2020-07-18 04:26:03,854 INFO L280 TraceCheckUtils]: 44: Hoare triple {14281#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {14281#true} is VALID [2020-07-18 04:26:03,854 INFO L280 TraceCheckUtils]: 45: Hoare triple {14281#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {14281#true} is VALID [2020-07-18 04:26:03,854 INFO L280 TraceCheckUtils]: 46: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {14281#true} is VALID [2020-07-18 04:26:03,854 INFO L280 TraceCheckUtils]: 47: Hoare triple {14281#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {14281#true} is VALID [2020-07-18 04:26:03,854 INFO L280 TraceCheckUtils]: 48: Hoare triple {14281#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 49: Hoare triple {14281#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 50: Hoare triple {14281#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 51: Hoare triple {14281#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 52: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 53: Hoare triple {14281#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {14281#true} is VALID [2020-07-18 04:26:03,855 INFO L280 TraceCheckUtils]: 54: Hoare triple {14281#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {14281#true} is VALID [2020-07-18 04:26:03,856 INFO L280 TraceCheckUtils]: 55: Hoare triple {14281#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {14281#true} is VALID [2020-07-18 04:26:03,856 INFO L280 TraceCheckUtils]: 56: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {14281#true} is VALID [2020-07-18 04:26:03,856 INFO L280 TraceCheckUtils]: 57: Hoare triple {14281#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {14281#true} is VALID [2020-07-18 04:26:03,856 INFO L280 TraceCheckUtils]: 58: Hoare triple {14281#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {14281#true} is VALID [2020-07-18 04:26:03,856 INFO L280 TraceCheckUtils]: 59: Hoare triple {14281#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 60: Hoare triple {14281#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 61: Hoare triple {14281#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 62: Hoare triple {14281#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 63: Hoare triple {14281#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 64: Hoare triple {14281#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {14281#true} is VALID [2020-07-18 04:26:03,857 INFO L280 TraceCheckUtils]: 65: Hoare triple {14281#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 66: Hoare triple {14281#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 67: Hoare triple {14281#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 68: Hoare triple {14281#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 69: Hoare triple {14281#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 70: Hoare triple {14281#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {14281#true} is VALID [2020-07-18 04:26:03,858 INFO L280 TraceCheckUtils]: 71: Hoare triple {14281#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {14281#true} is VALID [2020-07-18 04:26:03,859 INFO L280 TraceCheckUtils]: 72: Hoare triple {14281#true} ~pumpRunning~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,859 INFO L280 TraceCheckUtils]: 73: Hoare triple {14281#true} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,859 INFO L280 TraceCheckUtils]: 74: Hoare triple {14281#true} ~waterLevel~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,859 INFO L280 TraceCheckUtils]: 75: Hoare triple {14281#true} ~methaneLevelCritical~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {14281#true} ~head~0.base, ~head~0.offset := 0, 0; {14281#true} is VALID [2020-07-18 04:26:03,860 INFO L280 TraceCheckUtils]: 77: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {14281#true} ~cleanupTimeShifts~0 := 4; {14281#true} is VALID [2020-07-18 04:26:03,860 INFO L280 TraceCheckUtils]: 79: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,860 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14281#true} {14281#true} #950#return; {14281#true} is VALID [2020-07-18 04:26:03,860 INFO L263 TraceCheckUtils]: 81: Hoare triple {14281#true} call #t~ret75 := main(); {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L280 TraceCheckUtils]: 82: Hoare triple {14281#true} havoc ~retValue_acc~13; {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L280 TraceCheckUtils]: 83: Hoare triple {14281#true} havoc ~tmp~9; {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L263 TraceCheckUtils]: 84: Hoare triple {14281#true} call select_helpers(); {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L280 TraceCheckUtils]: 85: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14281#true} {14281#true} #848#return; {14281#true} is VALID [2020-07-18 04:26:03,861 INFO L263 TraceCheckUtils]: 87: Hoare triple {14281#true} call select_features(); {14281#true} is VALID [2020-07-18 04:26:03,862 INFO L280 TraceCheckUtils]: 88: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,862 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14281#true} {14281#true} #850#return; {14281#true} is VALID [2020-07-18 04:26:03,862 INFO L263 TraceCheckUtils]: 90: Hoare triple {14281#true} call #t~ret74 := valid_product(); {14281#true} is VALID [2020-07-18 04:26:03,862 INFO L280 TraceCheckUtils]: 91: Hoare triple {14281#true} havoc ~retValue_acc~12; {14281#true} is VALID [2020-07-18 04:26:03,862 INFO L280 TraceCheckUtils]: 92: Hoare triple {14281#true} ~retValue_acc~12 := 1; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L280 TraceCheckUtils]: 93: Hoare triple {14281#true} #res := ~retValue_acc~12; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L280 TraceCheckUtils]: 94: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14281#true} {14281#true} #852#return; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L280 TraceCheckUtils]: 96: Hoare triple {14281#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L280 TraceCheckUtils]: 97: Hoare triple {14281#true} ~tmp~9 := #t~ret74; {14281#true} is VALID [2020-07-18 04:26:03,863 INFO L280 TraceCheckUtils]: 98: Hoare triple {14281#true} havoc #t~ret74; {14281#true} is VALID [2020-07-18 04:26:03,864 INFO L280 TraceCheckUtils]: 99: Hoare triple {14281#true} assume 0 != ~tmp~9; {14281#true} is VALID [2020-07-18 04:26:03,864 INFO L263 TraceCheckUtils]: 100: Hoare triple {14281#true} call setup(); {14281#true} is VALID [2020-07-18 04:26:03,864 INFO L280 TraceCheckUtils]: 101: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,864 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14281#true} {14281#true} #854#return; {14281#true} is VALID [2020-07-18 04:26:03,864 INFO L263 TraceCheckUtils]: 103: Hoare triple {14281#true} call runTest(); {14281#true} is VALID [2020-07-18 04:26:03,865 INFO L263 TraceCheckUtils]: 104: Hoare triple {14281#true} call __utac_acc__Specification5_spec__1(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:03,865 INFO L280 TraceCheckUtils]: 105: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,866 INFO L280 TraceCheckUtils]: 106: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,866 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14281#true} {14281#true} #940#return; {14281#true} is VALID [2020-07-18 04:26:03,866 INFO L263 TraceCheckUtils]: 108: Hoare triple {14281#true} call test(); {14281#true} is VALID [2020-07-18 04:26:03,866 INFO L280 TraceCheckUtils]: 109: Hoare triple {14281#true} havoc ~splverifierCounter~0; {14281#true} is VALID [2020-07-18 04:26:03,866 INFO L280 TraceCheckUtils]: 110: Hoare triple {14281#true} havoc ~tmp~4; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 111: Hoare triple {14281#true} havoc ~tmp___0~2; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 112: Hoare triple {14281#true} havoc ~tmp___1~0; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 113: Hoare triple {14281#true} havoc ~tmp___2~0; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 114: Hoare triple {14281#true} ~splverifierCounter~0 := 0; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 115: Hoare triple {14281#true} assume !false; {14281#true} is VALID [2020-07-18 04:26:03,867 INFO L280 TraceCheckUtils]: 116: Hoare triple {14281#true} assume ~splverifierCounter~0 < 4; {14281#true} is VALID [2020-07-18 04:26:03,868 INFO L280 TraceCheckUtils]: 117: Hoare triple {14281#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,868 INFO L280 TraceCheckUtils]: 118: Hoare triple {14281#true} ~tmp~4 := #t~nondet21; {14281#true} is VALID [2020-07-18 04:26:03,868 INFO L280 TraceCheckUtils]: 119: Hoare triple {14281#true} havoc #t~nondet21; {14281#true} is VALID [2020-07-18 04:26:03,868 INFO L280 TraceCheckUtils]: 120: Hoare triple {14281#true} assume !(0 != ~tmp~4); {14281#true} is VALID [2020-07-18 04:26:03,868 INFO L280 TraceCheckUtils]: 121: Hoare triple {14281#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,869 INFO L280 TraceCheckUtils]: 122: Hoare triple {14281#true} ~tmp___0~2 := #t~nondet22; {14281#true} is VALID [2020-07-18 04:26:03,869 INFO L280 TraceCheckUtils]: 123: Hoare triple {14281#true} havoc #t~nondet22; {14281#true} is VALID [2020-07-18 04:26:03,869 INFO L280 TraceCheckUtils]: 124: Hoare triple {14281#true} assume !(0 != ~tmp___0~2); {14281#true} is VALID [2020-07-18 04:26:03,869 INFO L280 TraceCheckUtils]: 125: Hoare triple {14281#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,869 INFO L280 TraceCheckUtils]: 126: Hoare triple {14281#true} ~tmp___2~0 := #t~nondet23; {14281#true} is VALID [2020-07-18 04:26:03,870 INFO L280 TraceCheckUtils]: 127: Hoare triple {14281#true} havoc #t~nondet23; {14281#true} is VALID [2020-07-18 04:26:03,870 INFO L280 TraceCheckUtils]: 128: Hoare triple {14281#true} assume 0 != ~tmp___2~0; {14281#true} is VALID [2020-07-18 04:26:03,871 INFO L263 TraceCheckUtils]: 129: Hoare triple {14281#true} call startSystem(); {14440#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:26:03,871 INFO L280 TraceCheckUtils]: 130: Hoare triple {14440#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,871 INFO L280 TraceCheckUtils]: 131: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,871 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14281#true} {14281#true} #902#return; {14281#true} is VALID [2020-07-18 04:26:03,871 INFO L263 TraceCheckUtils]: 133: Hoare triple {14281#true} call timeShift(); {14281#true} is VALID [2020-07-18 04:26:03,872 INFO L263 TraceCheckUtils]: 134: Hoare triple {14281#true} call __utac_acc__Specification5_spec__2(); {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:03,872 INFO L263 TraceCheckUtils]: 135: Hoare triple {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {14281#true} is VALID [2020-07-18 04:26:03,872 INFO L280 TraceCheckUtils]: 136: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,873 INFO L280 TraceCheckUtils]: 137: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,873 INFO L280 TraceCheckUtils]: 138: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,873 INFO L280 TraceCheckUtils]: 139: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,873 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14281#true} {14439#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {14281#true} is VALID [2020-07-18 04:26:03,873 INFO L280 TraceCheckUtils]: 141: Hoare triple {14281#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L280 TraceCheckUtils]: 142: Hoare triple {14281#true} ~switchedOnBeforeTS~0 := #t~ret70; {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L280 TraceCheckUtils]: 143: Hoare triple {14281#true} havoc #t~ret70; {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L280 TraceCheckUtils]: 144: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14281#true} {14281#true} #910#return; {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L280 TraceCheckUtils]: 146: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-18 04:26:03,874 INFO L280 TraceCheckUtils]: 147: Hoare triple {14281#true} assume 0 != ~systemActive~0; {14281#true} is VALID [2020-07-18 04:26:03,875 INFO L263 TraceCheckUtils]: 148: Hoare triple {14281#true} call processEnvironment(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,875 INFO L280 TraceCheckUtils]: 149: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {14281#true} is VALID [2020-07-18 04:26:03,876 INFO L280 TraceCheckUtils]: 150: Hoare triple {14281#true} assume !(0 != ~pumpRunning~0); {14281#true} is VALID [2020-07-18 04:26:03,876 INFO L263 TraceCheckUtils]: 151: Hoare triple {14281#true} call processEnvironment__wrappee__highWaterSensor(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,876 INFO L280 TraceCheckUtils]: 152: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {14281#true} is VALID [2020-07-18 04:26:03,877 INFO L280 TraceCheckUtils]: 153: Hoare triple {14281#true} assume 0 == ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,877 INFO L263 TraceCheckUtils]: 154: Hoare triple {14281#true} call #t~ret0 := isHighWaterLevel(); {14281#true} is VALID [2020-07-18 04:26:03,877 INFO L280 TraceCheckUtils]: 155: Hoare triple {14281#true} havoc ~retValue_acc~2; {14281#true} is VALID [2020-07-18 04:26:03,877 INFO L280 TraceCheckUtils]: 156: Hoare triple {14281#true} havoc ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,877 INFO L280 TraceCheckUtils]: 157: Hoare triple {14281#true} havoc ~tmp___0~0; {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L263 TraceCheckUtils]: 158: Hoare triple {14281#true} call #t~ret19 := isHighWaterSensorDry(); {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L280 TraceCheckUtils]: 159: Hoare triple {14281#true} havoc ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L280 TraceCheckUtils]: 160: Hoare triple {14281#true} assume ~waterLevel~0 < 2; {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L280 TraceCheckUtils]: 161: Hoare triple {14281#true} ~retValue_acc~6 := 1; {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L280 TraceCheckUtils]: 162: Hoare triple {14281#true} #res := ~retValue_acc~6; {14281#true} is VALID [2020-07-18 04:26:03,878 INFO L280 TraceCheckUtils]: 163: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,879 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14281#true} {14281#true} #908#return; {14281#true} is VALID [2020-07-18 04:26:03,879 INFO L280 TraceCheckUtils]: 165: Hoare triple {14281#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {14281#true} is VALID [2020-07-18 04:26:03,879 INFO L280 TraceCheckUtils]: 166: Hoare triple {14281#true} ~tmp~2 := #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,879 INFO L280 TraceCheckUtils]: 167: Hoare triple {14281#true} havoc #t~ret19; {14281#true} is VALID [2020-07-18 04:26:03,879 INFO L280 TraceCheckUtils]: 168: Hoare triple {14281#true} assume 0 != ~tmp~2; {14281#true} is VALID [2020-07-18 04:26:03,880 INFO L280 TraceCheckUtils]: 169: Hoare triple {14281#true} ~tmp___0~0 := 0; {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-18 04:26:03,881 INFO L280 TraceCheckUtils]: 170: Hoare triple {14509#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:26:03,881 INFO L280 TraceCheckUtils]: 171: Hoare triple {14510#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,882 INFO L280 TraceCheckUtils]: 172: Hoare triple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:26:03,883 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14511#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14281#true} #922#return; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,883 INFO L280 TraceCheckUtils]: 174: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-18 04:26:03,884 INFO L280 TraceCheckUtils]: 175: Hoare triple {14498#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,885 INFO L280 TraceCheckUtils]: 176: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-18 04:26:03,885 INFO L280 TraceCheckUtils]: 177: Hoare triple {14499#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {14282#false} is VALID [2020-07-18 04:26:03,885 INFO L263 TraceCheckUtils]: 178: Hoare triple {14282#false} call activatePump(); {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:03,886 INFO L280 TraceCheckUtils]: 179: Hoare triple {14446#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14281#true} is VALID [2020-07-18 04:26:03,886 INFO L280 TraceCheckUtils]: 180: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,886 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {14281#true} {14282#false} #924#return; {14282#false} is VALID [2020-07-18 04:26:03,886 INFO L280 TraceCheckUtils]: 182: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-18 04:26:03,886 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {14282#false} {14281#true} #896#return; {14282#false} is VALID [2020-07-18 04:26:03,886 INFO L280 TraceCheckUtils]: 184: Hoare triple {14282#false} assume true; {14282#false} is VALID [2020-07-18 04:26:03,887 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {14282#false} {14281#true} #914#return; {14282#false} is VALID [2020-07-18 04:26:03,887 INFO L263 TraceCheckUtils]: 186: Hoare triple {14282#false} call __utac_acc__Specification5_spec__3(); {14282#false} is VALID [2020-07-18 04:26:03,887 INFO L280 TraceCheckUtils]: 187: Hoare triple {14282#false} havoc ~tmp~8; {14282#false} is VALID [2020-07-18 04:26:03,887 INFO L280 TraceCheckUtils]: 188: Hoare triple {14282#false} havoc ~tmp___0~3; {14282#false} is VALID [2020-07-18 04:26:03,887 INFO L263 TraceCheckUtils]: 189: Hoare triple {14282#false} call #t~ret71 := getWaterLevel(); {14281#true} is VALID [2020-07-18 04:26:03,888 INFO L280 TraceCheckUtils]: 190: Hoare triple {14281#true} havoc ~retValue_acc~5; {14281#true} is VALID [2020-07-18 04:26:03,888 INFO L280 TraceCheckUtils]: 191: Hoare triple {14281#true} ~retValue_acc~5 := ~waterLevel~0; {14281#true} is VALID [2020-07-18 04:26:03,888 INFO L280 TraceCheckUtils]: 192: Hoare triple {14281#true} #res := ~retValue_acc~5; {14281#true} is VALID [2020-07-18 04:26:03,888 INFO L280 TraceCheckUtils]: 193: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,888 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14281#true} {14282#false} #932#return; {14282#false} is VALID [2020-07-18 04:26:03,888 INFO L280 TraceCheckUtils]: 195: Hoare triple {14282#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {14282#false} is VALID [2020-07-18 04:26:03,889 INFO L280 TraceCheckUtils]: 196: Hoare triple {14282#false} ~tmp~8 := #t~ret71; {14282#false} is VALID [2020-07-18 04:26:03,889 INFO L280 TraceCheckUtils]: 197: Hoare triple {14282#false} havoc #t~ret71; {14282#false} is VALID [2020-07-18 04:26:03,889 INFO L280 TraceCheckUtils]: 198: Hoare triple {14282#false} assume 2 != ~tmp~8; {14282#false} is VALID [2020-07-18 04:26:03,889 INFO L263 TraceCheckUtils]: 199: Hoare triple {14282#false} call #t~ret72 := isPumpRunning(); {14281#true} is VALID [2020-07-18 04:26:03,889 INFO L280 TraceCheckUtils]: 200: Hoare triple {14281#true} havoc ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,889 INFO L280 TraceCheckUtils]: 201: Hoare triple {14281#true} ~retValue_acc~1 := ~pumpRunning~0; {14281#true} is VALID [2020-07-18 04:26:03,890 INFO L280 TraceCheckUtils]: 202: Hoare triple {14281#true} #res := ~retValue_acc~1; {14281#true} is VALID [2020-07-18 04:26:03,890 INFO L280 TraceCheckUtils]: 203: Hoare triple {14281#true} assume true; {14281#true} is VALID [2020-07-18 04:26:03,890 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14281#true} {14282#false} #934#return; {14282#false} is VALID [2020-07-18 04:26:03,890 INFO L280 TraceCheckUtils]: 205: Hoare triple {14282#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {14282#false} is VALID [2020-07-18 04:26:03,890 INFO L280 TraceCheckUtils]: 206: Hoare triple {14282#false} ~tmp___0~3 := #t~ret72; {14282#false} is VALID [2020-07-18 04:26:03,891 INFO L280 TraceCheckUtils]: 207: Hoare triple {14282#false} havoc #t~ret72; {14282#false} is VALID [2020-07-18 04:26:03,891 INFO L280 TraceCheckUtils]: 208: Hoare triple {14282#false} assume 0 != ~tmp___0~3; {14282#false} is VALID [2020-07-18 04:26:03,891 INFO L280 TraceCheckUtils]: 209: Hoare triple {14282#false} assume 0 == ~switchedOnBeforeTS~0; {14282#false} is VALID [2020-07-18 04:26:03,891 INFO L263 TraceCheckUtils]: 210: Hoare triple {14282#false} call __automaton_fail(); {14282#false} is VALID [2020-07-18 04:26:03,891 INFO L280 TraceCheckUtils]: 211: Hoare triple {14282#false} assume !false; {14282#false} is VALID [2020-07-18 04:26:03,937 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:26:03,938 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1518239197] [2020-07-18 04:26:03,939 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:26:03,939 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 04:26:03,941 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220401226] [2020-07-18 04:26:03,941 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-18 04:26:03,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:26:03,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:26:04,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:04,155 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:26:04,155 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:26:04,155 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:26:04,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:26:04,156 INFO L87 Difference]: Start difference. First operand 386 states and 416 transitions. Second operand 11 states. [2020-07-18 04:26:13,401 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:26:13,828 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:26:14,245 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:26:14,783 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:15,262 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:26:15,644 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:29,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:29,056 INFO L93 Difference]: Finished difference Result 797 states and 930 transitions. [2020-07-18 04:26:29,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:26:29,056 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 212 [2020-07-18 04:26:29,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:26:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:26:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-18 04:26:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:26:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 645 transitions. [2020-07-18 04:26:29,074 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 645 transitions. [2020-07-18 04:26:30,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 645 edges. 645 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:30,683 INFO L225 Difference]: With dead ends: 797 [2020-07-18 04:26:30,683 INFO L226 Difference]: Without dead ends: 526 [2020-07-18 04:26:30,685 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:26:30,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2020-07-18 04:26:38,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 394. [2020-07-18 04:26:38,275 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:26:38,275 INFO L82 GeneralOperation]: Start isEquivalent. First operand 526 states. Second operand 394 states. [2020-07-18 04:26:38,275 INFO L74 IsIncluded]: Start isIncluded. First operand 526 states. Second operand 394 states. [2020-07-18 04:26:38,275 INFO L87 Difference]: Start difference. First operand 526 states. Second operand 394 states. [2020-07-18 04:26:38,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:38,299 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-18 04:26:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-18 04:26:38,301 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:38,301 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:38,301 INFO L74 IsIncluded]: Start isIncluded. First operand 394 states. Second operand 526 states. [2020-07-18 04:26:38,302 INFO L87 Difference]: Start difference. First operand 394 states. Second operand 526 states. [2020-07-18 04:26:38,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:26:38,324 INFO L93 Difference]: Finished difference Result 526 states and 617 transitions. [2020-07-18 04:26:38,324 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 617 transitions. [2020-07-18 04:26:38,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:26:38,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:26:38,325 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:26:38,326 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:26:38,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 394 states. [2020-07-18 04:26:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 394 states and 424 transitions. [2020-07-18 04:26:38,337 INFO L78 Accepts]: Start accepts. Automaton has 394 states and 424 transitions. Word has length 212 [2020-07-18 04:26:38,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:26:38,338 INFO L479 AbstractCegarLoop]: Abstraction has 394 states and 424 transitions. [2020-07-18 04:26:38,338 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:26:38,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 394 states and 424 transitions. [2020-07-18 04:26:40,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 424 edges. 424 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:40,286 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 424 transitions. [2020-07-18 04:26:40,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-18 04:26:40,289 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:26:40,289 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] [2020-07-18 04:26:40,289 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:26:40,289 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:26:40,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:26:40,290 INFO L82 PathProgramCache]: Analyzing trace with hash -1702291301, now seen corresponding path program 1 times [2020-07-18 04:26:40,290 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:26:40,290 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [559978600] [2020-07-18 04:26:40,290 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:26:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,750 WARN L193 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:26:40,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-18 04:26:40,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-18 04:26:40,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-18 04:26:40,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-18 04:26:40,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-18 04:26:40,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-18 04:26:40,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-18 04:26:40,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-18 04:26:40,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-18 04:26:40,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-18 04:26:40,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-18 04:26:40,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-18 04:26:40,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-18 04:26:40,819 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-18 04:26:40,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-18 04:26:40,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-18 04:26:40,820 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-18 04:26:40,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-18 04:26:40,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-18 04:26:40,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-18 04:26:40,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-18 04:26:40,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-18 04:26:40,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-18 04:26:40,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-18 04:26:40,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-18 04:26:40,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-18 04:26:40,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-18 04:26:40,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-18 04:26:40,824 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-18 04:26:40,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-18 04:26:40,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-18 04:26:40,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-18 04:26:40,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-18 04:26:40,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-18 04:26:40,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-18 04:26:40,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-18 04:26:40,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-18 04:26:40,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-18 04:26:40,827 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-18 04:26:40,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-18 04:26:40,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-18 04:26:40,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-18 04:26:40,828 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-18 04:26:40,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-18 04:26:40,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-18 04:26:40,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-18 04:26:40,830 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-18 04:26:40,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-18 04:26:40,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-18 04:26:40,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-18 04:26:40,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-18 04:26:40,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-18 04:26:40,831 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-18 04:26:40,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-18 04:26:40,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-18 04:26:40,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-18 04:26:40,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-18 04:26:40,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-18 04:26:40,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-18 04:26:40,834 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-18 04:26:40,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-18 04:26:40,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-18 04:26:40,835 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-18 04:26:40,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-18 04:26:40,835 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-18 04:26:40,836 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-18 04:26:40,836 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-18 04:26:40,836 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-18 04:26:40,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-18 04:26:40,837 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-18 04:26:40,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-18 04:26:40,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-18 04:26:40,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-18 04:26:40,838 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-18 04:26:40,838 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-18 04:26:40,838 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-18 04:26:40,839 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-18 04:26:40,839 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-18 04:26:40,839 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,840 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-18 04:26:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-18 04:26:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,853 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-18 04:26:40,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-18 04:26:40,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:26:40,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:40,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:40,910 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:26:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,914 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-18 04:26:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-18 04:26:40,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,934 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-18 04:26:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-18 04:26:40,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,957 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-18 04:26:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:40,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:40,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:40,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:40,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,966 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-18 04:26:40,966 INFO L263 TraceCheckUtils]: 0: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-18 04:26:40,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:40,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:40,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:40,967 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,968 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-18 04:26:40,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-18 04:26:40,968 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-18 04:26:40,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-18 04:26:40,969 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:40,969 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-18 04:26:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-18 04:26:41,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-18 04:26:41,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:26:41,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,123 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-18 04:26:41,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-18 04:26:41,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-18 04:26:41,124 INFO L263 TraceCheckUtils]: 3: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-18 04:26:41,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-18 04:26:41,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-18 04:26:41,126 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:26:41,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,129 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,132 INFO L280 TraceCheckUtils]: 12: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-18 04:26:41,133 INFO L280 TraceCheckUtils]: 14: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-18 04:26:41,133 INFO L280 TraceCheckUtils]: 15: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-18 04:26:41,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-18 04:26:41,134 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,134 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-18 04:26:41,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,139 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-18 04:26:41,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-18 04:26:41,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,140 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-18 04:26:41,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-18 04:26:41,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-18 04:26:41,141 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-18 04:26:41,142 INFO L263 TraceCheckUtils]: 6: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-18 04:26:41,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-18 04:26:41,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-18 04:26:41,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:26:41,144 INFO L280 TraceCheckUtils]: 10: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,145 INFO L280 TraceCheckUtils]: 11: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,146 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,147 INFO L280 TraceCheckUtils]: 13: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,150 INFO L280 TraceCheckUtils]: 16: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-18 04:26:41,150 INFO L280 TraceCheckUtils]: 17: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-18 04:26:41,150 INFO L280 TraceCheckUtils]: 18: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-18 04:26:41,151 INFO L280 TraceCheckUtils]: 19: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-18 04:26:41,151 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,151 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-18 04:26:41,152 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-18 04:26:41,152 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,152 INFO L280 TraceCheckUtils]: 24: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,153 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-18 04:26:41,153 INFO L263 TraceCheckUtils]: 26: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,153 INFO L280 TraceCheckUtils]: 27: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,154 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,154 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-18 04:26:41,154 INFO L280 TraceCheckUtils]: 30: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,155 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-18 04:26:41,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-18 04:26:41,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-18 04:26:41,158 INFO L263 TraceCheckUtils]: 2: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-18 04:26:41,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,159 INFO L263 TraceCheckUtils]: 5: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-18 04:26:41,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-18 04:26:41,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-18 04:26:41,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-18 04:26:41,160 INFO L263 TraceCheckUtils]: 9: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-18 04:26:41,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-18 04:26:41,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-18 04:26:41,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:26:41,162 INFO L280 TraceCheckUtils]: 13: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,163 INFO L280 TraceCheckUtils]: 14: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,164 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-18 04:26:41,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-18 04:26:41,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-18 04:26:41,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-18 04:26:41,169 INFO L280 TraceCheckUtils]: 23: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,169 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-18 04:26:41,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-18 04:26:41,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,170 INFO L280 TraceCheckUtils]: 28: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-18 04:26:41,171 INFO L263 TraceCheckUtils]: 29: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,171 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-18 04:26:41,172 INFO L280 TraceCheckUtils]: 33: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,172 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-18 04:26:41,172 INFO L280 TraceCheckUtils]: 35: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,172 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-18 04:26:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-18 04:26:41,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-18 04:26:41,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-18 04:26:41,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-18 04:26:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:26:41,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,181 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-18 04:26:41,187 INFO L263 TraceCheckUtils]: 0: Hoare triple {17971#true} call ULTIMATE.init(); {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:26:41,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {18130#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {17971#true} is VALID [2020-07-18 04:26:41,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {17971#true} #valid := #valid[0 := 0]; {17971#true} is VALID [2020-07-18 04:26:41,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {17971#true} assume 0 < #StackHeapBarrier; {17971#true} is VALID [2020-07-18 04:26:41,189 INFO L280 TraceCheckUtils]: 4: Hoare triple {17971#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {17971#true} is VALID [2020-07-18 04:26:41,189 INFO L280 TraceCheckUtils]: 5: Hoare triple {17971#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {17971#true} is VALID [2020-07-18 04:26:41,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {17971#true} is VALID [2020-07-18 04:26:41,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {17971#true} is VALID [2020-07-18 04:26:41,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {17971#true} is VALID [2020-07-18 04:26:41,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {17971#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {17971#true} is VALID [2020-07-18 04:26:41,191 INFO L280 TraceCheckUtils]: 10: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {17971#true} is VALID [2020-07-18 04:26:41,191 INFO L280 TraceCheckUtils]: 11: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {17971#true} is VALID [2020-07-18 04:26:41,191 INFO L280 TraceCheckUtils]: 12: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {17971#true} is VALID [2020-07-18 04:26:41,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {17971#true} is VALID [2020-07-18 04:26:41,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {17971#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {17971#true} is VALID [2020-07-18 04:26:41,192 INFO L280 TraceCheckUtils]: 15: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {17971#true} is VALID [2020-07-18 04:26:41,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {17971#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {17971#true} is VALID [2020-07-18 04:26:41,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {17971#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {17971#true} is VALID [2020-07-18 04:26:41,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {17971#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {17971#true} is VALID [2020-07-18 04:26:41,193 INFO L280 TraceCheckUtils]: 19: Hoare triple {17971#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {17971#true} is VALID [2020-07-18 04:26:41,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {17971#true} is VALID [2020-07-18 04:26:41,194 INFO L280 TraceCheckUtils]: 21: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {17971#true} is VALID [2020-07-18 04:26:41,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {17971#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {17971#true} is VALID [2020-07-18 04:26:41,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {17971#true} is VALID [2020-07-18 04:26:41,195 INFO L280 TraceCheckUtils]: 24: Hoare triple {17971#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {17971#true} is VALID [2020-07-18 04:26:41,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {17971#true} is VALID [2020-07-18 04:26:41,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {17971#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {17971#true} is VALID [2020-07-18 04:26:41,195 INFO L280 TraceCheckUtils]: 27: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {17971#true} is VALID [2020-07-18 04:26:41,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {17971#true} is VALID [2020-07-18 04:26:41,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {17971#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {17971#true} is VALID [2020-07-18 04:26:41,196 INFO L280 TraceCheckUtils]: 30: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {17971#true} is VALID [2020-07-18 04:26:41,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {17971#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {17971#true} is VALID [2020-07-18 04:26:41,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {17971#true} is VALID [2020-07-18 04:26:41,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {17971#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {17971#true} is VALID [2020-07-18 04:26:41,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {17971#true} is VALID [2020-07-18 04:26:41,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {17971#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {17971#true} is VALID [2020-07-18 04:26:41,198 INFO L280 TraceCheckUtils]: 36: Hoare triple {17971#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {17971#true} is VALID [2020-07-18 04:26:41,198 INFO L280 TraceCheckUtils]: 37: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {17971#true} is VALID [2020-07-18 04:26:41,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {17971#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {17971#true} is VALID [2020-07-18 04:26:41,199 INFO L280 TraceCheckUtils]: 39: Hoare triple {17971#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {17971#true} is VALID [2020-07-18 04:26:41,199 INFO L280 TraceCheckUtils]: 40: Hoare triple {17971#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {17971#true} is VALID [2020-07-18 04:26:41,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {17971#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {17971#true} is VALID [2020-07-18 04:26:41,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {17971#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {17971#true} is VALID [2020-07-18 04:26:41,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {17971#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {17971#true} is VALID [2020-07-18 04:26:41,200 INFO L280 TraceCheckUtils]: 44: Hoare triple {17971#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {17971#true} is VALID [2020-07-18 04:26:41,201 INFO L280 TraceCheckUtils]: 45: Hoare triple {17971#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {17971#true} is VALID [2020-07-18 04:26:41,201 INFO L280 TraceCheckUtils]: 46: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {17971#true} is VALID [2020-07-18 04:26:41,201 INFO L280 TraceCheckUtils]: 47: Hoare triple {17971#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {17971#true} is VALID [2020-07-18 04:26:41,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {17971#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {17971#true} is VALID [2020-07-18 04:26:41,202 INFO L280 TraceCheckUtils]: 49: Hoare triple {17971#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {17971#true} is VALID [2020-07-18 04:26:41,202 INFO L280 TraceCheckUtils]: 50: Hoare triple {17971#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {17971#true} is VALID [2020-07-18 04:26:41,202 INFO L280 TraceCheckUtils]: 51: Hoare triple {17971#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {17971#true} is VALID [2020-07-18 04:26:41,203 INFO L280 TraceCheckUtils]: 52: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {17971#true} is VALID [2020-07-18 04:26:41,203 INFO L280 TraceCheckUtils]: 53: Hoare triple {17971#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {17971#true} is VALID [2020-07-18 04:26:41,203 INFO L280 TraceCheckUtils]: 54: Hoare triple {17971#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {17971#true} is VALID [2020-07-18 04:26:41,204 INFO L280 TraceCheckUtils]: 55: Hoare triple {17971#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {17971#true} is VALID [2020-07-18 04:26:41,204 INFO L280 TraceCheckUtils]: 56: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {17971#true} is VALID [2020-07-18 04:26:41,204 INFO L280 TraceCheckUtils]: 57: Hoare triple {17971#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {17971#true} is VALID [2020-07-18 04:26:41,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {17971#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {17971#true} is VALID [2020-07-18 04:26:41,205 INFO L280 TraceCheckUtils]: 59: Hoare triple {17971#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {17971#true} is VALID [2020-07-18 04:26:41,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {17971#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {17971#true} is VALID [2020-07-18 04:26:41,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {17971#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {17971#true} is VALID [2020-07-18 04:26:41,206 INFO L280 TraceCheckUtils]: 62: Hoare triple {17971#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {17971#true} is VALID [2020-07-18 04:26:41,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {17971#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {17971#true} is VALID [2020-07-18 04:26:41,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {17971#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {17971#true} is VALID [2020-07-18 04:26:41,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {17971#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {17971#true} is VALID [2020-07-18 04:26:41,207 INFO L280 TraceCheckUtils]: 66: Hoare triple {17971#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {17971#true} is VALID [2020-07-18 04:26:41,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {17971#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {17971#true} is VALID [2020-07-18 04:26:41,207 INFO L280 TraceCheckUtils]: 68: Hoare triple {17971#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {17971#true} is VALID [2020-07-18 04:26:41,208 INFO L280 TraceCheckUtils]: 69: Hoare triple {17971#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {17971#true} is VALID [2020-07-18 04:26:41,208 INFO L280 TraceCheckUtils]: 70: Hoare triple {17971#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {17971#true} is VALID [2020-07-18 04:26:41,208 INFO L280 TraceCheckUtils]: 71: Hoare triple {17971#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {17971#true} is VALID [2020-07-18 04:26:41,208 INFO L280 TraceCheckUtils]: 72: Hoare triple {17971#true} ~pumpRunning~0 := 0; {17971#true} is VALID [2020-07-18 04:26:41,209 INFO L280 TraceCheckUtils]: 73: Hoare triple {17971#true} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,209 INFO L280 TraceCheckUtils]: 74: Hoare triple {17971#true} ~waterLevel~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,209 INFO L280 TraceCheckUtils]: 75: Hoare triple {17971#true} ~methaneLevelCritical~0 := 0; {17971#true} is VALID [2020-07-18 04:26:41,209 INFO L280 TraceCheckUtils]: 76: Hoare triple {17971#true} ~head~0.base, ~head~0.offset := 0, 0; {17971#true} is VALID [2020-07-18 04:26:41,210 INFO L280 TraceCheckUtils]: 77: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-18 04:26:41,210 INFO L280 TraceCheckUtils]: 78: Hoare triple {17971#true} ~cleanupTimeShifts~0 := 4; {17971#true} is VALID [2020-07-18 04:26:41,210 INFO L280 TraceCheckUtils]: 79: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,211 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {17971#true} {17971#true} #950#return; {17971#true} is VALID [2020-07-18 04:26:41,211 INFO L263 TraceCheckUtils]: 81: Hoare triple {17971#true} call #t~ret75 := main(); {17971#true} is VALID [2020-07-18 04:26:41,211 INFO L280 TraceCheckUtils]: 82: Hoare triple {17971#true} havoc ~retValue_acc~13; {17971#true} is VALID [2020-07-18 04:26:41,212 INFO L280 TraceCheckUtils]: 83: Hoare triple {17971#true} havoc ~tmp~9; {17971#true} is VALID [2020-07-18 04:26:41,212 INFO L263 TraceCheckUtils]: 84: Hoare triple {17971#true} call select_helpers(); {17971#true} is VALID [2020-07-18 04:26:41,212 INFO L280 TraceCheckUtils]: 85: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,212 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {17971#true} {17971#true} #848#return; {17971#true} is VALID [2020-07-18 04:26:41,213 INFO L263 TraceCheckUtils]: 87: Hoare triple {17971#true} call select_features(); {17971#true} is VALID [2020-07-18 04:26:41,213 INFO L280 TraceCheckUtils]: 88: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,213 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {17971#true} {17971#true} #850#return; {17971#true} is VALID [2020-07-18 04:26:41,214 INFO L263 TraceCheckUtils]: 90: Hoare triple {17971#true} call #t~ret74 := valid_product(); {17971#true} is VALID [2020-07-18 04:26:41,214 INFO L280 TraceCheckUtils]: 91: Hoare triple {17971#true} havoc ~retValue_acc~12; {17971#true} is VALID [2020-07-18 04:26:41,215 INFO L280 TraceCheckUtils]: 92: Hoare triple {17971#true} ~retValue_acc~12 := 1; {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:26:41,216 INFO L280 TraceCheckUtils]: 93: Hoare triple {18131#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:41,217 INFO L280 TraceCheckUtils]: 94: Hoare triple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:26:41,218 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18132#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {17971#true} #852#return; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:26:41,219 INFO L280 TraceCheckUtils]: 96: Hoare triple {18062#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {18062#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:26:41,220 INFO L280 TraceCheckUtils]: 97: Hoare triple {18062#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:26:41,221 INFO L280 TraceCheckUtils]: 98: Hoare triple {18063#(= 1 main_~tmp~9)} havoc #t~ret74; {18063#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:26:41,221 INFO L280 TraceCheckUtils]: 99: Hoare triple {18063#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {17971#true} is VALID [2020-07-18 04:26:41,221 INFO L263 TraceCheckUtils]: 100: Hoare triple {17971#true} call setup(); {17971#true} is VALID [2020-07-18 04:26:41,222 INFO L280 TraceCheckUtils]: 101: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,222 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {17971#true} {17971#true} #854#return; {17971#true} is VALID [2020-07-18 04:26:41,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {17971#true} call runTest(); {17971#true} is VALID [2020-07-18 04:26:41,223 INFO L263 TraceCheckUtils]: 104: Hoare triple {17971#true} call __utac_acc__Specification5_spec__1(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:41,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {17971#true} is VALID [2020-07-18 04:26:41,224 INFO L280 TraceCheckUtils]: 106: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,224 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17971#true} {17971#true} #940#return; {17971#true} is VALID [2020-07-18 04:26:41,224 INFO L263 TraceCheckUtils]: 108: Hoare triple {17971#true} call test(); {17971#true} is VALID [2020-07-18 04:26:41,225 INFO L280 TraceCheckUtils]: 109: Hoare triple {17971#true} havoc ~splverifierCounter~0; {17971#true} is VALID [2020-07-18 04:26:41,225 INFO L280 TraceCheckUtils]: 110: Hoare triple {17971#true} havoc ~tmp~4; {17971#true} is VALID [2020-07-18 04:26:41,225 INFO L280 TraceCheckUtils]: 111: Hoare triple {17971#true} havoc ~tmp___0~2; {17971#true} is VALID [2020-07-18 04:26:41,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {17971#true} havoc ~tmp___1~0; {17971#true} is VALID [2020-07-18 04:26:41,226 INFO L280 TraceCheckUtils]: 113: Hoare triple {17971#true} havoc ~tmp___2~0; {17971#true} is VALID [2020-07-18 04:26:41,226 INFO L280 TraceCheckUtils]: 114: Hoare triple {17971#true} ~splverifierCounter~0 := 0; {17971#true} is VALID [2020-07-18 04:26:41,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {17971#true} assume !false; {17971#true} is VALID [2020-07-18 04:26:41,226 INFO L280 TraceCheckUtils]: 116: Hoare triple {17971#true} assume ~splverifierCounter~0 < 4; {17971#true} is VALID [2020-07-18 04:26:41,227 INFO L280 TraceCheckUtils]: 117: Hoare triple {17971#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {17971#true} is VALID [2020-07-18 04:26:41,227 INFO L280 TraceCheckUtils]: 118: Hoare triple {17971#true} ~tmp~4 := #t~nondet21; {17971#true} is VALID [2020-07-18 04:26:41,227 INFO L280 TraceCheckUtils]: 119: Hoare triple {17971#true} havoc #t~nondet21; {17971#true} is VALID [2020-07-18 04:26:41,228 INFO L280 TraceCheckUtils]: 120: Hoare triple {17971#true} assume !(0 != ~tmp~4); {17971#true} is VALID [2020-07-18 04:26:41,228 INFO L280 TraceCheckUtils]: 121: Hoare triple {17971#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {17971#true} is VALID [2020-07-18 04:26:41,228 INFO L280 TraceCheckUtils]: 122: Hoare triple {17971#true} ~tmp___0~2 := #t~nondet22; {17971#true} is VALID [2020-07-18 04:26:41,228 INFO L280 TraceCheckUtils]: 123: Hoare triple {17971#true} havoc #t~nondet22; {17971#true} is VALID [2020-07-18 04:26:41,229 INFO L280 TraceCheckUtils]: 124: Hoare triple {17971#true} assume !(0 != ~tmp___0~2); {17971#true} is VALID [2020-07-18 04:26:41,229 INFO L280 TraceCheckUtils]: 125: Hoare triple {17971#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {17971#true} is VALID [2020-07-18 04:26:41,229 INFO L280 TraceCheckUtils]: 126: Hoare triple {17971#true} ~tmp___2~0 := #t~nondet23; {17971#true} is VALID [2020-07-18 04:26:41,230 INFO L280 TraceCheckUtils]: 127: Hoare triple {17971#true} havoc #t~nondet23; {17971#true} is VALID [2020-07-18 04:26:41,230 INFO L280 TraceCheckUtils]: 128: Hoare triple {17971#true} assume 0 != ~tmp___2~0; {17971#true} is VALID [2020-07-18 04:26:41,231 INFO L263 TraceCheckUtils]: 129: Hoare triple {17971#true} call startSystem(); {18134#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:26:41,231 INFO L280 TraceCheckUtils]: 130: Hoare triple {18134#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,231 INFO L280 TraceCheckUtils]: 131: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,232 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17971#true} {17971#true} #902#return; {17971#true} is VALID [2020-07-18 04:26:41,232 INFO L263 TraceCheckUtils]: 133: Hoare triple {17971#true} call timeShift(); {17971#true} is VALID [2020-07-18 04:26:41,233 INFO L263 TraceCheckUtils]: 134: Hoare triple {17971#true} call __utac_acc__Specification5_spec__2(); {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:26:41,233 INFO L263 TraceCheckUtils]: 135: Hoare triple {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {17971#true} is VALID [2020-07-18 04:26:41,234 INFO L280 TraceCheckUtils]: 136: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,234 INFO L280 TraceCheckUtils]: 137: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,234 INFO L280 TraceCheckUtils]: 138: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,234 INFO L280 TraceCheckUtils]: 139: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,235 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17971#true} {18133#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {17971#true} is VALID [2020-07-18 04:26:41,235 INFO L280 TraceCheckUtils]: 141: Hoare triple {17971#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17971#true} is VALID [2020-07-18 04:26:41,235 INFO L280 TraceCheckUtils]: 142: Hoare triple {17971#true} ~switchedOnBeforeTS~0 := #t~ret70; {17971#true} is VALID [2020-07-18 04:26:41,235 INFO L280 TraceCheckUtils]: 143: Hoare triple {17971#true} havoc #t~ret70; {17971#true} is VALID [2020-07-18 04:26:41,236 INFO L280 TraceCheckUtils]: 144: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,236 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17971#true} {17971#true} #910#return; {17971#true} is VALID [2020-07-18 04:26:41,236 INFO L280 TraceCheckUtils]: 146: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-18 04:26:41,237 INFO L280 TraceCheckUtils]: 147: Hoare triple {17971#true} assume 0 != ~systemActive~0; {17971#true} is VALID [2020-07-18 04:26:41,238 INFO L263 TraceCheckUtils]: 148: Hoare triple {17971#true} call processEnvironment(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,238 INFO L280 TraceCheckUtils]: 149: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {17971#true} is VALID [2020-07-18 04:26:41,238 INFO L280 TraceCheckUtils]: 150: Hoare triple {17971#true} assume !(0 != ~pumpRunning~0); {17971#true} is VALID [2020-07-18 04:26:41,239 INFO L263 TraceCheckUtils]: 151: Hoare triple {17971#true} call processEnvironment__wrappee__highWaterSensor(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,239 INFO L280 TraceCheckUtils]: 152: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {17971#true} is VALID [2020-07-18 04:26:41,240 INFO L280 TraceCheckUtils]: 153: Hoare triple {17971#true} assume 0 == ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,240 INFO L263 TraceCheckUtils]: 154: Hoare triple {17971#true} call #t~ret0 := isHighWaterLevel(); {17971#true} is VALID [2020-07-18 04:26:41,240 INFO L280 TraceCheckUtils]: 155: Hoare triple {17971#true} havoc ~retValue_acc~2; {17971#true} is VALID [2020-07-18 04:26:41,241 INFO L280 TraceCheckUtils]: 156: Hoare triple {17971#true} havoc ~tmp~2; {17971#true} is VALID [2020-07-18 04:26:41,241 INFO L280 TraceCheckUtils]: 157: Hoare triple {17971#true} havoc ~tmp___0~0; {17971#true} is VALID [2020-07-18 04:26:41,241 INFO L263 TraceCheckUtils]: 158: Hoare triple {17971#true} call #t~ret19 := isHighWaterSensorDry(); {17971#true} is VALID [2020-07-18 04:26:41,241 INFO L280 TraceCheckUtils]: 159: Hoare triple {17971#true} havoc ~retValue_acc~6; {17971#true} is VALID [2020-07-18 04:26:41,242 INFO L280 TraceCheckUtils]: 160: Hoare triple {17971#true} assume ~waterLevel~0 < 2; {17971#true} is VALID [2020-07-18 04:26:41,243 INFO L280 TraceCheckUtils]: 161: Hoare triple {17971#true} ~retValue_acc~6 := 1; {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:26:41,244 INFO L280 TraceCheckUtils]: 162: Hoare triple {18203#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,244 INFO L280 TraceCheckUtils]: 163: Hoare triple {18204#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18204#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:26:41,245 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {18204#(<= 1 |isHighWaterSensorDry_#res|)} {17971#true} #908#return; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,246 INFO L280 TraceCheckUtils]: 165: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-18 04:26:41,247 INFO L280 TraceCheckUtils]: 166: Hoare triple {18201#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,248 INFO L280 TraceCheckUtils]: 167: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {18202#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-18 04:26:41,249 INFO L280 TraceCheckUtils]: 168: Hoare triple {18202#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {17972#false} is VALID [2020-07-18 04:26:41,249 INFO L280 TraceCheckUtils]: 169: Hoare triple {17972#false} ~tmp___0~0 := 1; {17972#false} is VALID [2020-07-18 04:26:41,249 INFO L280 TraceCheckUtils]: 170: Hoare triple {17972#false} ~retValue_acc~2 := ~tmp___0~0; {17972#false} is VALID [2020-07-18 04:26:41,250 INFO L280 TraceCheckUtils]: 171: Hoare triple {17972#false} #res := ~retValue_acc~2; {17972#false} is VALID [2020-07-18 04:26:41,250 INFO L280 TraceCheckUtils]: 172: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,250 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {17972#false} {17971#true} #922#return; {17972#false} is VALID [2020-07-18 04:26:41,251 INFO L280 TraceCheckUtils]: 174: Hoare triple {17972#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17972#false} is VALID [2020-07-18 04:26:41,251 INFO L280 TraceCheckUtils]: 175: Hoare triple {17972#false} ~tmp~0 := #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,251 INFO L280 TraceCheckUtils]: 176: Hoare triple {17972#false} havoc #t~ret0; {17972#false} is VALID [2020-07-18 04:26:41,251 INFO L280 TraceCheckUtils]: 177: Hoare triple {17972#false} assume 0 != ~tmp~0; {17972#false} is VALID [2020-07-18 04:26:41,252 INFO L263 TraceCheckUtils]: 178: Hoare triple {17972#false} call activatePump(); {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:26:41,252 INFO L280 TraceCheckUtils]: 179: Hoare triple {18140#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17971#true} is VALID [2020-07-18 04:26:41,252 INFO L280 TraceCheckUtils]: 180: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,253 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {17971#true} {17972#false} #924#return; {17972#false} is VALID [2020-07-18 04:26:41,253 INFO L280 TraceCheckUtils]: 182: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,253 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {17972#false} {17971#true} #896#return; {17972#false} is VALID [2020-07-18 04:26:41,253 INFO L280 TraceCheckUtils]: 184: Hoare triple {17972#false} assume true; {17972#false} is VALID [2020-07-18 04:26:41,254 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {17972#false} {17971#true} #914#return; {17972#false} is VALID [2020-07-18 04:26:41,254 INFO L263 TraceCheckUtils]: 186: Hoare triple {17972#false} call __utac_acc__Specification5_spec__3(); {17972#false} is VALID [2020-07-18 04:26:41,254 INFO L280 TraceCheckUtils]: 187: Hoare triple {17972#false} havoc ~tmp~8; {17972#false} is VALID [2020-07-18 04:26:41,254 INFO L280 TraceCheckUtils]: 188: Hoare triple {17972#false} havoc ~tmp___0~3; {17972#false} is VALID [2020-07-18 04:26:41,255 INFO L263 TraceCheckUtils]: 189: Hoare triple {17972#false} call #t~ret71 := getWaterLevel(); {17971#true} is VALID [2020-07-18 04:26:41,255 INFO L280 TraceCheckUtils]: 190: Hoare triple {17971#true} havoc ~retValue_acc~5; {17971#true} is VALID [2020-07-18 04:26:41,255 INFO L280 TraceCheckUtils]: 191: Hoare triple {17971#true} ~retValue_acc~5 := ~waterLevel~0; {17971#true} is VALID [2020-07-18 04:26:41,256 INFO L280 TraceCheckUtils]: 192: Hoare triple {17971#true} #res := ~retValue_acc~5; {17971#true} is VALID [2020-07-18 04:26:41,256 INFO L280 TraceCheckUtils]: 193: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,256 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17971#true} {17972#false} #932#return; {17972#false} is VALID [2020-07-18 04:26:41,257 INFO L280 TraceCheckUtils]: 195: Hoare triple {17972#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {17972#false} is VALID [2020-07-18 04:26:41,257 INFO L280 TraceCheckUtils]: 196: Hoare triple {17972#false} ~tmp~8 := #t~ret71; {17972#false} is VALID [2020-07-18 04:26:41,257 INFO L280 TraceCheckUtils]: 197: Hoare triple {17972#false} havoc #t~ret71; {17972#false} is VALID [2020-07-18 04:26:41,257 INFO L280 TraceCheckUtils]: 198: Hoare triple {17972#false} assume 2 != ~tmp~8; {17972#false} is VALID [2020-07-18 04:26:41,258 INFO L263 TraceCheckUtils]: 199: Hoare triple {17972#false} call #t~ret72 := isPumpRunning(); {17971#true} is VALID [2020-07-18 04:26:41,258 INFO L280 TraceCheckUtils]: 200: Hoare triple {17971#true} havoc ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,258 INFO L280 TraceCheckUtils]: 201: Hoare triple {17971#true} ~retValue_acc~1 := ~pumpRunning~0; {17971#true} is VALID [2020-07-18 04:26:41,259 INFO L280 TraceCheckUtils]: 202: Hoare triple {17971#true} #res := ~retValue_acc~1; {17971#true} is VALID [2020-07-18 04:26:41,259 INFO L280 TraceCheckUtils]: 203: Hoare triple {17971#true} assume true; {17971#true} is VALID [2020-07-18 04:26:41,259 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17971#true} {17972#false} #934#return; {17972#false} is VALID [2020-07-18 04:26:41,259 INFO L280 TraceCheckUtils]: 205: Hoare triple {17972#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {17972#false} is VALID [2020-07-18 04:26:41,260 INFO L280 TraceCheckUtils]: 206: Hoare triple {17972#false} ~tmp___0~3 := #t~ret72; {17972#false} is VALID [2020-07-18 04:26:41,260 INFO L280 TraceCheckUtils]: 207: Hoare triple {17972#false} havoc #t~ret72; {17972#false} is VALID [2020-07-18 04:26:41,260 INFO L280 TraceCheckUtils]: 208: Hoare triple {17972#false} assume 0 != ~tmp___0~3; {17972#false} is VALID [2020-07-18 04:26:41,261 INFO L280 TraceCheckUtils]: 209: Hoare triple {17972#false} assume 0 == ~switchedOnBeforeTS~0; {17972#false} is VALID [2020-07-18 04:26:41,261 INFO L263 TraceCheckUtils]: 210: Hoare triple {17972#false} call __automaton_fail(); {17972#false} is VALID [2020-07-18 04:26:41,261 INFO L280 TraceCheckUtils]: 211: Hoare triple {17972#false} assume !false; {17972#false} is VALID [2020-07-18 04:26:41,329 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:26:41,330 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [559978600] [2020-07-18 04:26:41,330 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:26:41,330 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:26:41,331 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958246759] [2020-07-18 04:26:41,331 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-18 04:26:41,332 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:26:41,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:26:41,567 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:26:41,567 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:26:41,567 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:26:41,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:26:41,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:26:41,568 INFO L87 Difference]: Start difference. First operand 394 states and 424 transitions. Second operand 14 states. [2020-07-18 04:26:44,041 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:26:44,441 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:26:44,970 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:45,411 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:26:45,768 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:53,664 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:54,121 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:26:54,780 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:26:55,328 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:26:55,732 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:27:12,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:12,305 INFO L93 Difference]: Finished difference Result 816 states and 961 transitions. [2020-07-18 04:27:12,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 04:27:12,305 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 212 [2020-07-18 04:27:12,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:27:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-18 04:27:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:27:12,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 648 transitions. [2020-07-18 04:27:12,320 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 648 transitions. [2020-07-18 04:27:13,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 648 edges. 648 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:14,016 INFO L225 Difference]: With dead ends: 816 [2020-07-18 04:27:14,017 INFO L226 Difference]: Without dead ends: 537 [2020-07-18 04:27:14,018 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:27:14,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2020-07-18 04:27:21,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 400. [2020-07-18 04:27:21,880 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:27:21,880 INFO L82 GeneralOperation]: Start isEquivalent. First operand 537 states. Second operand 400 states. [2020-07-18 04:27:21,880 INFO L74 IsIncluded]: Start isIncluded. First operand 537 states. Second operand 400 states. [2020-07-18 04:27:21,880 INFO L87 Difference]: Start difference. First operand 537 states. Second operand 400 states. [2020-07-18 04:27:21,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:21,896 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-18 04:27:21,896 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-18 04:27:21,899 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:21,899 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:21,899 INFO L74 IsIncluded]: Start isIncluded. First operand 400 states. Second operand 537 states. [2020-07-18 04:27:21,899 INFO L87 Difference]: Start difference. First operand 400 states. Second operand 537 states. [2020-07-18 04:27:21,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:21,920 INFO L93 Difference]: Finished difference Result 537 states and 628 transitions. [2020-07-18 04:27:21,921 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 628 transitions. [2020-07-18 04:27:21,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:27:21,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:27:21,922 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:27:21,922 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:27:21,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 400 states. [2020-07-18 04:27:21,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 400 states and 430 transitions. [2020-07-18 04:27:21,935 INFO L78 Accepts]: Start accepts. Automaton has 400 states and 430 transitions. Word has length 212 [2020-07-18 04:27:21,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:27:21,936 INFO L479 AbstractCegarLoop]: Abstraction has 400 states and 430 transitions. [2020-07-18 04:27:21,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:27:21,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 400 states and 430 transitions. [2020-07-18 04:27:24,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 430 edges. 430 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:24,006 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 430 transitions. [2020-07-18 04:27:24,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-18 04:27:24,012 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:27:24,012 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] [2020-07-18 04:27:24,012 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:27:24,012 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:27:24,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:27:24,013 INFO L82 PathProgramCache]: Analyzing trace with hash -1011797160, now seen corresponding path program 1 times [2020-07-18 04:27:24,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:27:24,013 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1116209901] [2020-07-18 04:27:24,013 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:27:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,368 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:27:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-18 04:27:24,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-18 04:27:24,435 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-18 04:27:24,435 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-18 04:27:24,435 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-18 04:27:24,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-18 04:27:24,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-18 04:27:24,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-18 04:27:24,439 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-18 04:27:24,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-18 04:27:24,439 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-18 04:27:24,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-18 04:27:24,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-18 04:27:24,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-18 04:27:24,441 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-18 04:27:24,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-18 04:27:24,441 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-18 04:27:24,441 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-18 04:27:24,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-18 04:27:24,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-18 04:27:24,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-18 04:27:24,443 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-18 04:27:24,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-18 04:27:24,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-18 04:27:24,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-18 04:27:24,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-18 04:27:24,445 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-18 04:27:24,446 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-18 04:27:24,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-18 04:27:24,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-18 04:27:24,447 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-18 04:27:24,447 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-18 04:27:24,447 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,448 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,450 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,451 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,451 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-18 04:27:24,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-18 04:27:24,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-18 04:27:24,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,471 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,475 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-18 04:27:24,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,489 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,503 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,510 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-18 04:27:24,510 INFO L263 TraceCheckUtils]: 0: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-18 04:27:24,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-18 04:27:24,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-18 04:27:24,512 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-18 04:27:24,512 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,512 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-18 04:27:24,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,594 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-18 04:27:24,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-18 04:27:24,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-18 04:27:24,595 INFO L263 TraceCheckUtils]: 3: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-18 04:27:24,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-18 04:27:24,596 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,597 INFO L280 TraceCheckUtils]: 6: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,598 INFO L280 TraceCheckUtils]: 8: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,599 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,600 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,601 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,601 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,602 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,602 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,604 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,610 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-18 04:27:24,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,611 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-18 04:27:24,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-18 04:27:24,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-18 04:27:24,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-18 04:27:24,612 INFO L263 TraceCheckUtils]: 6: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-18 04:27:24,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-18 04:27:24,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,614 INFO L280 TraceCheckUtils]: 10: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,615 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,620 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,621 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,623 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,623 INFO L263 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,624 INFO L280 TraceCheckUtils]: 27: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,624 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,624 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,626 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-18 04:27:24,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-18 04:27:24,627 INFO L263 TraceCheckUtils]: 2: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-18 04:27:24,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,628 INFO L263 TraceCheckUtils]: 5: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-18 04:27:24,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-18 04:27:24,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-18 04:27:24,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-18 04:27:24,629 INFO L263 TraceCheckUtils]: 9: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-18 04:27:24,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-18 04:27:24,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,632 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,635 INFO L280 TraceCheckUtils]: 21: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,637 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,637 INFO L280 TraceCheckUtils]: 25: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,638 INFO L280 TraceCheckUtils]: 26: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,640 INFO L263 TraceCheckUtils]: 29: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,641 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,642 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,642 INFO L280 TraceCheckUtils]: 35: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,643 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-18 04:27:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-18 04:27:24,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-18 04:27:24,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-18 04:27:24,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-18 04:27:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:27:24,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-18 04:27:24,660 INFO L263 TraceCheckUtils]: 0: Hoare triple {21745#true} call ULTIMATE.init(); {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:27:24,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {21903#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {21745#true} is VALID [2020-07-18 04:27:24,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {21745#true} #valid := #valid[0 := 0]; {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {21745#true} assume 0 < #StackHeapBarrier; {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 4: Hoare triple {21745#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 5: Hoare triple {21745#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 6: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 7: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {21745#true} is VALID [2020-07-18 04:27:24,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {21745#true} is VALID [2020-07-18 04:27:24,662 INFO L280 TraceCheckUtils]: 9: Hoare triple {21745#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {21745#true} is VALID [2020-07-18 04:27:24,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {21745#true} is VALID [2020-07-18 04:27:24,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {21745#true} is VALID [2020-07-18 04:27:24,662 INFO L280 TraceCheckUtils]: 12: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {21745#true} is VALID [2020-07-18 04:27:24,662 INFO L280 TraceCheckUtils]: 13: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {21745#true} is VALID [2020-07-18 04:27:24,663 INFO L280 TraceCheckUtils]: 14: Hoare triple {21745#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {21745#true} is VALID [2020-07-18 04:27:24,663 INFO L280 TraceCheckUtils]: 15: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {21745#true} is VALID [2020-07-18 04:27:24,663 INFO L280 TraceCheckUtils]: 16: Hoare triple {21745#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {21745#true} is VALID [2020-07-18 04:27:24,663 INFO L280 TraceCheckUtils]: 17: Hoare triple {21745#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {21745#true} is VALID [2020-07-18 04:27:24,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {21745#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 19: Hoare triple {21745#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 21: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 22: Hoare triple {21745#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 23: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {21745#true} is VALID [2020-07-18 04:27:24,664 INFO L280 TraceCheckUtils]: 24: Hoare triple {21745#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 25: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 26: Hoare triple {21745#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 27: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 28: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 29: Hoare triple {21745#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {21745#true} is VALID [2020-07-18 04:27:24,665 INFO L280 TraceCheckUtils]: 30: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {21745#true} is VALID [2020-07-18 04:27:24,666 INFO L280 TraceCheckUtils]: 31: Hoare triple {21745#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {21745#true} is VALID [2020-07-18 04:27:24,666 INFO L280 TraceCheckUtils]: 32: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {21745#true} is VALID [2020-07-18 04:27:24,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {21745#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {21745#true} is VALID [2020-07-18 04:27:24,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {21745#true} is VALID [2020-07-18 04:27:24,666 INFO L280 TraceCheckUtils]: 35: Hoare triple {21745#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {21745#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 37: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {21745#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 39: Hoare triple {21745#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 40: Hoare triple {21745#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {21745#true} is VALID [2020-07-18 04:27:24,667 INFO L280 TraceCheckUtils]: 41: Hoare triple {21745#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {21745#true} is VALID [2020-07-18 04:27:24,668 INFO L280 TraceCheckUtils]: 42: Hoare triple {21745#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {21745#true} is VALID [2020-07-18 04:27:24,668 INFO L280 TraceCheckUtils]: 43: Hoare triple {21745#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {21745#true} is VALID [2020-07-18 04:27:24,668 INFO L280 TraceCheckUtils]: 44: Hoare triple {21745#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {21745#true} is VALID [2020-07-18 04:27:24,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {21745#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {21745#true} is VALID [2020-07-18 04:27:24,668 INFO L280 TraceCheckUtils]: 46: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {21745#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {21745#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {21745#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 50: Hoare triple {21745#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 51: Hoare triple {21745#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {21745#true} is VALID [2020-07-18 04:27:24,669 INFO L280 TraceCheckUtils]: 52: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 53: Hoare triple {21745#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 54: Hoare triple {21745#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 55: Hoare triple {21745#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 56: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 57: Hoare triple {21745#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {21745#true} is VALID [2020-07-18 04:27:24,670 INFO L280 TraceCheckUtils]: 58: Hoare triple {21745#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {21745#true} is VALID [2020-07-18 04:27:24,671 INFO L280 TraceCheckUtils]: 59: Hoare triple {21745#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {21745#true} is VALID [2020-07-18 04:27:24,671 INFO L280 TraceCheckUtils]: 60: Hoare triple {21745#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {21745#true} is VALID [2020-07-18 04:27:24,671 INFO L280 TraceCheckUtils]: 61: Hoare triple {21745#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {21745#true} is VALID [2020-07-18 04:27:24,671 INFO L280 TraceCheckUtils]: 62: Hoare triple {21745#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {21745#true} is VALID [2020-07-18 04:27:24,671 INFO L280 TraceCheckUtils]: 63: Hoare triple {21745#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 64: Hoare triple {21745#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 65: Hoare triple {21745#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 66: Hoare triple {21745#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 67: Hoare triple {21745#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {21745#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {21745#true} is VALID [2020-07-18 04:27:24,672 INFO L280 TraceCheckUtils]: 69: Hoare triple {21745#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {21745#true} is VALID [2020-07-18 04:27:24,673 INFO L280 TraceCheckUtils]: 70: Hoare triple {21745#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {21745#true} is VALID [2020-07-18 04:27:24,673 INFO L280 TraceCheckUtils]: 71: Hoare triple {21745#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {21745#true} is VALID [2020-07-18 04:27:24,673 INFO L280 TraceCheckUtils]: 72: Hoare triple {21745#true} ~pumpRunning~0 := 0; {21745#true} is VALID [2020-07-18 04:27:24,673 INFO L280 TraceCheckUtils]: 73: Hoare triple {21745#true} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,674 INFO L280 TraceCheckUtils]: 74: Hoare triple {21745#true} ~waterLevel~0 := 1; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,675 INFO L280 TraceCheckUtils]: 75: Hoare triple {21827#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,675 INFO L280 TraceCheckUtils]: 76: Hoare triple {21827#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,676 INFO L280 TraceCheckUtils]: 77: Hoare triple {21827#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,676 INFO L280 TraceCheckUtils]: 78: Hoare triple {21827#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,677 INFO L280 TraceCheckUtils]: 79: Hoare triple {21827#(= 1 ~waterLevel~0)} assume true; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,678 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {21827#(= 1 ~waterLevel~0)} {21745#true} #950#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,678 INFO L263 TraceCheckUtils]: 81: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,679 INFO L280 TraceCheckUtils]: 82: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,679 INFO L280 TraceCheckUtils]: 83: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,679 INFO L263 TraceCheckUtils]: 84: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_helpers(); {21745#true} is VALID [2020-07-18 04:27:24,680 INFO L280 TraceCheckUtils]: 85: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,680 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #848#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,680 INFO L263 TraceCheckUtils]: 87: Hoare triple {21827#(= 1 ~waterLevel~0)} call select_features(); {21745#true} is VALID [2020-07-18 04:27:24,681 INFO L280 TraceCheckUtils]: 88: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,681 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #850#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,682 INFO L263 TraceCheckUtils]: 90: Hoare triple {21827#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {21745#true} is VALID [2020-07-18 04:27:24,682 INFO L280 TraceCheckUtils]: 91: Hoare triple {21745#true} havoc ~retValue_acc~12; {21745#true} is VALID [2020-07-18 04:27:24,682 INFO L280 TraceCheckUtils]: 92: Hoare triple {21745#true} ~retValue_acc~12 := 1; {21745#true} is VALID [2020-07-18 04:27:24,682 INFO L280 TraceCheckUtils]: 93: Hoare triple {21745#true} #res := ~retValue_acc~12; {21745#true} is VALID [2020-07-18 04:27:24,682 INFO L280 TraceCheckUtils]: 94: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,683 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #852#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,684 INFO L280 TraceCheckUtils]: 96: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,684 INFO L280 TraceCheckUtils]: 97: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,685 INFO L280 TraceCheckUtils]: 98: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~ret74; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,685 INFO L280 TraceCheckUtils]: 99: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,685 INFO L263 TraceCheckUtils]: 100: Hoare triple {21827#(= 1 ~waterLevel~0)} call setup(); {21745#true} is VALID [2020-07-18 04:27:24,686 INFO L280 TraceCheckUtils]: 101: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,686 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #854#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,687 INFO L263 TraceCheckUtils]: 103: Hoare triple {21827#(= 1 ~waterLevel~0)} call runTest(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,688 INFO L263 TraceCheckUtils]: 104: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:24,688 INFO L280 TraceCheckUtils]: 105: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21745#true} is VALID [2020-07-18 04:27:24,688 INFO L280 TraceCheckUtils]: 106: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,689 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #940#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,689 INFO L263 TraceCheckUtils]: 108: Hoare triple {21827#(= 1 ~waterLevel~0)} call test(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,690 INFO L280 TraceCheckUtils]: 109: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,690 INFO L280 TraceCheckUtils]: 110: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp~4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,691 INFO L280 TraceCheckUtils]: 111: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,692 INFO L280 TraceCheckUtils]: 112: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,692 INFO L280 TraceCheckUtils]: 113: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,693 INFO L280 TraceCheckUtils]: 114: Hoare triple {21827#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,694 INFO L280 TraceCheckUtils]: 115: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !false; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,694 INFO L280 TraceCheckUtils]: 116: Hoare triple {21827#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,695 INFO L280 TraceCheckUtils]: 117: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,696 INFO L280 TraceCheckUtils]: 118: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,696 INFO L280 TraceCheckUtils]: 119: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet21; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,697 INFO L280 TraceCheckUtils]: 120: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,697 INFO L280 TraceCheckUtils]: 121: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,698 INFO L280 TraceCheckUtils]: 122: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,699 INFO L280 TraceCheckUtils]: 123: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet22; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,699 INFO L280 TraceCheckUtils]: 124: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,700 INFO L280 TraceCheckUtils]: 125: Hoare triple {21827#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,701 INFO L280 TraceCheckUtils]: 126: Hoare triple {21827#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,701 INFO L280 TraceCheckUtils]: 127: Hoare triple {21827#(= 1 ~waterLevel~0)} havoc #t~nondet23; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,702 INFO L280 TraceCheckUtils]: 128: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,703 INFO L263 TraceCheckUtils]: 129: Hoare triple {21827#(= 1 ~waterLevel~0)} call startSystem(); {21905#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:27:24,703 INFO L280 TraceCheckUtils]: 130: Hoare triple {21905#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,703 INFO L280 TraceCheckUtils]: 131: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,704 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #902#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,705 INFO L263 TraceCheckUtils]: 133: Hoare triple {21827#(= 1 ~waterLevel~0)} call timeShift(); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,706 INFO L263 TraceCheckUtils]: 134: Hoare triple {21827#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:27:24,706 INFO L263 TraceCheckUtils]: 135: Hoare triple {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {21745#true} is VALID [2020-07-18 04:27:24,706 INFO L280 TraceCheckUtils]: 136: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,706 INFO L280 TraceCheckUtils]: 137: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,706 INFO L280 TraceCheckUtils]: 138: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,707 INFO L280 TraceCheckUtils]: 139: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,707 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {21745#true} {21904#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {21745#true} is VALID [2020-07-18 04:27:24,707 INFO L280 TraceCheckUtils]: 141: Hoare triple {21745#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {21745#true} is VALID [2020-07-18 04:27:24,707 INFO L280 TraceCheckUtils]: 142: Hoare triple {21745#true} ~switchedOnBeforeTS~0 := #t~ret70; {21745#true} is VALID [2020-07-18 04:27:24,708 INFO L280 TraceCheckUtils]: 143: Hoare triple {21745#true} havoc #t~ret70; {21745#true} is VALID [2020-07-18 04:27:24,708 INFO L280 TraceCheckUtils]: 144: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,708 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {21745#true} {21827#(= 1 ~waterLevel~0)} #910#return; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,709 INFO L280 TraceCheckUtils]: 146: Hoare triple {21827#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,710 INFO L280 TraceCheckUtils]: 147: Hoare triple {21827#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {21827#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,711 INFO L263 TraceCheckUtils]: 148: Hoare triple {21827#(= 1 ~waterLevel~0)} call processEnvironment(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,711 INFO L280 TraceCheckUtils]: 149: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {21745#true} is VALID [2020-07-18 04:27:24,711 INFO L280 TraceCheckUtils]: 150: Hoare triple {21745#true} assume !(0 != ~pumpRunning~0); {21745#true} is VALID [2020-07-18 04:27:24,712 INFO L263 TraceCheckUtils]: 151: Hoare triple {21745#true} call processEnvironment__wrappee__highWaterSensor(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,712 INFO L280 TraceCheckUtils]: 152: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {21745#true} is VALID [2020-07-18 04:27:24,712 INFO L280 TraceCheckUtils]: 153: Hoare triple {21745#true} assume 0 == ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,712 INFO L263 TraceCheckUtils]: 154: Hoare triple {21745#true} call #t~ret0 := isHighWaterLevel(); {21745#true} is VALID [2020-07-18 04:27:24,712 INFO L280 TraceCheckUtils]: 155: Hoare triple {21745#true} havoc ~retValue_acc~2; {21745#true} is VALID [2020-07-18 04:27:24,713 INFO L280 TraceCheckUtils]: 156: Hoare triple {21745#true} havoc ~tmp~2; {21745#true} is VALID [2020-07-18 04:27:24,713 INFO L280 TraceCheckUtils]: 157: Hoare triple {21745#true} havoc ~tmp___0~0; {21745#true} is VALID [2020-07-18 04:27:24,713 INFO L263 TraceCheckUtils]: 158: Hoare triple {21745#true} call #t~ret19 := isHighWaterSensorDry(); {21745#true} is VALID [2020-07-18 04:27:24,713 INFO L280 TraceCheckUtils]: 159: Hoare triple {21745#true} havoc ~retValue_acc~6; {21745#true} is VALID [2020-07-18 04:27:24,714 INFO L280 TraceCheckUtils]: 160: Hoare triple {21745#true} assume !(~waterLevel~0 < 2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,714 INFO L280 TraceCheckUtils]: 161: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,715 INFO L280 TraceCheckUtils]: 162: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,715 INFO L280 TraceCheckUtils]: 163: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,716 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #908#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,717 INFO L280 TraceCheckUtils]: 165: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,717 INFO L280 TraceCheckUtils]: 166: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,718 INFO L280 TraceCheckUtils]: 167: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret19; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,718 INFO L280 TraceCheckUtils]: 168: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,719 INFO L280 TraceCheckUtils]: 169: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,719 INFO L280 TraceCheckUtils]: 170: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,720 INFO L280 TraceCheckUtils]: 171: Hoare triple {21944#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,720 INFO L280 TraceCheckUtils]: 172: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,721 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #922#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,722 INFO L280 TraceCheckUtils]: 174: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,723 INFO L280 TraceCheckUtils]: 175: Hoare triple {21944#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,723 INFO L280 TraceCheckUtils]: 176: Hoare triple {21944#(<= 2 ~waterLevel~0)} havoc #t~ret0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,724 INFO L280 TraceCheckUtils]: 177: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,725 INFO L263 TraceCheckUtils]: 178: Hoare triple {21944#(<= 2 ~waterLevel~0)} call activatePump(); {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:27:24,725 INFO L280 TraceCheckUtils]: 179: Hoare triple {21911#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21745#true} is VALID [2020-07-18 04:27:24,725 INFO L280 TraceCheckUtils]: 180: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,726 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {21745#true} {21944#(<= 2 ~waterLevel~0)} #924#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,726 INFO L280 TraceCheckUtils]: 182: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,727 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21745#true} #896#return; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,727 INFO L280 TraceCheckUtils]: 184: Hoare triple {21944#(<= 2 ~waterLevel~0)} assume true; {21944#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:27:24,728 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {21944#(<= 2 ~waterLevel~0)} {21827#(= 1 ~waterLevel~0)} #914#return; {21746#false} is VALID [2020-07-18 04:27:24,728 INFO L263 TraceCheckUtils]: 186: Hoare triple {21746#false} call __utac_acc__Specification5_spec__3(); {21746#false} is VALID [2020-07-18 04:27:24,728 INFO L280 TraceCheckUtils]: 187: Hoare triple {21746#false} havoc ~tmp~8; {21746#false} is VALID [2020-07-18 04:27:24,728 INFO L280 TraceCheckUtils]: 188: Hoare triple {21746#false} havoc ~tmp___0~3; {21746#false} is VALID [2020-07-18 04:27:24,729 INFO L263 TraceCheckUtils]: 189: Hoare triple {21746#false} call #t~ret71 := getWaterLevel(); {21745#true} is VALID [2020-07-18 04:27:24,729 INFO L280 TraceCheckUtils]: 190: Hoare triple {21745#true} havoc ~retValue_acc~5; {21745#true} is VALID [2020-07-18 04:27:24,729 INFO L280 TraceCheckUtils]: 191: Hoare triple {21745#true} ~retValue_acc~5 := ~waterLevel~0; {21745#true} is VALID [2020-07-18 04:27:24,729 INFO L280 TraceCheckUtils]: 192: Hoare triple {21745#true} #res := ~retValue_acc~5; {21745#true} is VALID [2020-07-18 04:27:24,730 INFO L280 TraceCheckUtils]: 193: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,730 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {21745#true} {21746#false} #932#return; {21746#false} is VALID [2020-07-18 04:27:24,730 INFO L280 TraceCheckUtils]: 195: Hoare triple {21746#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {21746#false} is VALID [2020-07-18 04:27:24,730 INFO L280 TraceCheckUtils]: 196: Hoare triple {21746#false} ~tmp~8 := #t~ret71; {21746#false} is VALID [2020-07-18 04:27:24,730 INFO L280 TraceCheckUtils]: 197: Hoare triple {21746#false} havoc #t~ret71; {21746#false} is VALID [2020-07-18 04:27:24,730 INFO L280 TraceCheckUtils]: 198: Hoare triple {21746#false} assume 2 != ~tmp~8; {21746#false} is VALID [2020-07-18 04:27:24,731 INFO L263 TraceCheckUtils]: 199: Hoare triple {21746#false} call #t~ret72 := isPumpRunning(); {21745#true} is VALID [2020-07-18 04:27:24,731 INFO L280 TraceCheckUtils]: 200: Hoare triple {21745#true} havoc ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,731 INFO L280 TraceCheckUtils]: 201: Hoare triple {21745#true} ~retValue_acc~1 := ~pumpRunning~0; {21745#true} is VALID [2020-07-18 04:27:24,731 INFO L280 TraceCheckUtils]: 202: Hoare triple {21745#true} #res := ~retValue_acc~1; {21745#true} is VALID [2020-07-18 04:27:24,731 INFO L280 TraceCheckUtils]: 203: Hoare triple {21745#true} assume true; {21745#true} is VALID [2020-07-18 04:27:24,731 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {21745#true} {21746#false} #934#return; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L280 TraceCheckUtils]: 205: Hoare triple {21746#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L280 TraceCheckUtils]: 206: Hoare triple {21746#false} ~tmp___0~3 := #t~ret72; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L280 TraceCheckUtils]: 207: Hoare triple {21746#false} havoc #t~ret72; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L280 TraceCheckUtils]: 208: Hoare triple {21746#false} assume 0 != ~tmp___0~3; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L280 TraceCheckUtils]: 209: Hoare triple {21746#false} assume 0 == ~switchedOnBeforeTS~0; {21746#false} is VALID [2020-07-18 04:27:24,732 INFO L263 TraceCheckUtils]: 210: Hoare triple {21746#false} call __automaton_fail(); {21746#false} is VALID [2020-07-18 04:27:24,733 INFO L280 TraceCheckUtils]: 211: Hoare triple {21746#false} assume !false; {21746#false} is VALID [2020-07-18 04:27:24,773 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:27:24,774 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1116209901] [2020-07-18 04:27:24,774 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:27:24,774 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 04:27:24,774 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109089558] [2020-07-18 04:27:24,775 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-18 04:27:24,776 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:27:24,776 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:27:24,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 208 edges. 208 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:27:24,994 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:27:24,994 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:27:24,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:27:24,995 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:27:24,995 INFO L87 Difference]: Start difference. First operand 400 states and 430 transitions. Second operand 8 states. [2020-07-18 04:27:26,076 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:27:30,153 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:27:59,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:27:59,702 INFO L93 Difference]: Finished difference Result 1147 states and 1384 transitions. [2020-07-18 04:27:59,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-18 04:27:59,702 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 212 [2020-07-18 04:27:59,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:27:59,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:27:59,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-18 04:27:59,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:27:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 985 transitions. [2020-07-18 04:27:59,746 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 985 transitions. [2020-07-18 04:28:02,388 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 985 edges. 985 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:02,431 INFO L225 Difference]: With dead ends: 1147 [2020-07-18 04:28:02,431 INFO L226 Difference]: Without dead ends: 862 [2020-07-18 04:28:02,433 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 44 SyntacticMatches, 3 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:28:02,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 862 states. [2020-07-18 04:28:17,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 862 to 655. [2020-07-18 04:28:17,424 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:28:17,424 INFO L82 GeneralOperation]: Start isEquivalent. First operand 862 states. Second operand 655 states. [2020-07-18 04:28:17,424 INFO L74 IsIncluded]: Start isIncluded. First operand 862 states. Second operand 655 states. [2020-07-18 04:28:17,424 INFO L87 Difference]: Start difference. First operand 862 states. Second operand 655 states. [2020-07-18 04:28:17,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:17,457 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-18 04:28:17,457 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-18 04:28:17,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:17,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:17,459 INFO L74 IsIncluded]: Start isIncluded. First operand 655 states. Second operand 862 states. [2020-07-18 04:28:17,459 INFO L87 Difference]: Start difference. First operand 655 states. Second operand 862 states. [2020-07-18 04:28:17,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:28:17,506 INFO L93 Difference]: Finished difference Result 862 states and 1020 transitions. [2020-07-18 04:28:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1020 transitions. [2020-07-18 04:28:17,508 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:28:17,509 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:28:17,509 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:28:17,509 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:28:17,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 655 states. [2020-07-18 04:28:17,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 655 states and 722 transitions. [2020-07-18 04:28:17,536 INFO L78 Accepts]: Start accepts. Automaton has 655 states and 722 transitions. Word has length 212 [2020-07-18 04:28:17,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:28:17,537 INFO L479 AbstractCegarLoop]: Abstraction has 655 states and 722 transitions. [2020-07-18 04:28:17,537 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:28:17,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 655 states and 722 transitions. [2020-07-18 04:28:21,372 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:21,372 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 722 transitions. [2020-07-18 04:28:21,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-18 04:28:21,375 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:28:21,375 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] [2020-07-18 04:28:21,376 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:28:21,376 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:28:21,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:28:21,376 INFO L82 PathProgramCache]: Analyzing trace with hash -1020740109, now seen corresponding path program 1 times [2020-07-18 04:28:21,376 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:28:21,377 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [980916790] [2020-07-18 04:28:21,377 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:28:21,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,787 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:28:21,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-18 04:28:21,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-18 04:28:21,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-18 04:28:21,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-18 04:28:21,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-18 04:28:21,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-18 04:28:21,871 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-18 04:28:21,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-18 04:28:21,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-18 04:28:21,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-18 04:28:21,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-18 04:28:21,872 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-18 04:28:21,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-18 04:28:21,872 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-18 04:28:21,872 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-18 04:28:21,872 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-18 04:28:21,873 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-18 04:28:21,874 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-18 04:28:21,874 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-18 04:28:21,874 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-18 04:28:21,874 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-18 04:28:21,874 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-18 04:28:21,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-18 04:28:21,876 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-18 04:28:21,877 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-18 04:28:21,878 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-18 04:28:21,878 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-18 04:28:21,878 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-18 04:28:21,878 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-18 04:28:21,878 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-18 04:28:21,879 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-18 04:28:21,880 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-18 04:28:21,880 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-18 04:28:21,880 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,881 INFO L280 TraceCheckUtils]: 74: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,881 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,882 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,883 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,884 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:21,895 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:21,902 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-18 04:28:21,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-18 04:28:21,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-18 04:28:21,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:21,906 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:21,909 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:21,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-18 04:28:21,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:21,924 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:28:22,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:28:22,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:28:22,011 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,030 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,037 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,038 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-18 04:28:22,038 INFO L263 TraceCheckUtils]: 0: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-18 04:28:22,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,039 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-18 04:28:22,039 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,039 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-18 04:28:22,040 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-18 04:28:22,040 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,040 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-18 04:28:22,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-18 04:28:22,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,073 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,073 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-18 04:28:22,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-18 04:28:22,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,074 INFO L263 TraceCheckUtils]: 3: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-18 04:28:22,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,074 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,075 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-18 04:28:22,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,076 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,077 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-18 04:28:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-18 04:28:22,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-18 04:28:22,082 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,082 INFO L263 TraceCheckUtils]: 6: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-18 04:28:22,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-18 04:28:22,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-18 04:28:22,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,083 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,083 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-18 04:28:22,083 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-18 04:28:22,084 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,084 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,085 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,085 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-18 04:28:22,085 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,086 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,086 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,086 INFO L263 TraceCheckUtils]: 26: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,087 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-18 04:28:22,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,087 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-18 04:28:22,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-18 04:28:22,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-18 04:28:22,089 INFO L263 TraceCheckUtils]: 2: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,089 INFO L263 TraceCheckUtils]: 5: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L263 TraceCheckUtils]: 9: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,093 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-18 04:28:22,093 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,093 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,094 INFO L263 TraceCheckUtils]: 29: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,094 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-18 04:28:22,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,095 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-18 04:28:22,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,096 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-18 04:28:22,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:28:22,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:28:22,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:28:22,136 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-18 04:28:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:28:22,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,139 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-18 04:28:22,145 INFO L263 TraceCheckUtils]: 0: Hoare triple {27347#true} call ULTIMATE.init(); {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {27512#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {27347#true} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#true} #valid := #valid[0 := 0]; {27347#true} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {27347#true} assume 0 < #StackHeapBarrier; {27347#true} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 4: Hoare triple {27347#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {27347#true} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {27347#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {27347#true} is VALID [2020-07-18 04:28:22,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 9: Hoare triple {27347#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {27347#true} is VALID [2020-07-18 04:28:22,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {27347#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {27347#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {27347#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {27347#true} is VALID [2020-07-18 04:28:22,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {27347#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {27347#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 21: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 22: Hoare triple {27347#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 23: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {27347#true} is VALID [2020-07-18 04:28:22,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {27347#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 25: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 26: Hoare triple {27347#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {27347#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {27347#true} is VALID [2020-07-18 04:28:22,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {27347#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {27347#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 34: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {27347#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 36: Hoare triple {27347#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {27347#true} is VALID [2020-07-18 04:28:22,151 INFO L280 TraceCheckUtils]: 37: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {27347#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {27347#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 40: Hoare triple {27347#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 41: Hoare triple {27347#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 42: Hoare triple {27347#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {27347#true} is VALID [2020-07-18 04:28:22,152 INFO L280 TraceCheckUtils]: 43: Hoare triple {27347#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 44: Hoare triple {27347#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 45: Hoare triple {27347#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 46: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 47: Hoare triple {27347#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 48: Hoare triple {27347#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {27347#true} is VALID [2020-07-18 04:28:22,153 INFO L280 TraceCheckUtils]: 49: Hoare triple {27347#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 50: Hoare triple {27347#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 51: Hoare triple {27347#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {27347#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {27347#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {27347#true} is VALID [2020-07-18 04:28:22,154 INFO L280 TraceCheckUtils]: 55: Hoare triple {27347#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {27347#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {27347#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 59: Hoare triple {27347#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 60: Hoare triple {27347#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {27347#true} is VALID [2020-07-18 04:28:22,155 INFO L280 TraceCheckUtils]: 61: Hoare triple {27347#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 62: Hoare triple {27347#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 63: Hoare triple {27347#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 64: Hoare triple {27347#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 65: Hoare triple {27347#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 66: Hoare triple {27347#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {27347#true} is VALID [2020-07-18 04:28:22,156 INFO L280 TraceCheckUtils]: 67: Hoare triple {27347#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 68: Hoare triple {27347#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 69: Hoare triple {27347#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 70: Hoare triple {27347#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 71: Hoare triple {27347#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 72: Hoare triple {27347#true} ~pumpRunning~0 := 0; {27347#true} is VALID [2020-07-18 04:28:22,157 INFO L280 TraceCheckUtils]: 73: Hoare triple {27347#true} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,158 INFO L280 TraceCheckUtils]: 74: Hoare triple {27347#true} ~waterLevel~0 := 1; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,159 INFO L280 TraceCheckUtils]: 75: Hoare triple {27429#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,159 INFO L280 TraceCheckUtils]: 76: Hoare triple {27429#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,160 INFO L280 TraceCheckUtils]: 77: Hoare triple {27429#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,160 INFO L280 TraceCheckUtils]: 78: Hoare triple {27429#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {27429#(= 1 ~waterLevel~0)} assume true; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,161 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27429#(= 1 ~waterLevel~0)} {27347#true} #950#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,162 INFO L263 TraceCheckUtils]: 81: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,162 INFO L280 TraceCheckUtils]: 82: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,163 INFO L280 TraceCheckUtils]: 83: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,163 INFO L263 TraceCheckUtils]: 84: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_helpers(); {27347#true} is VALID [2020-07-18 04:28:22,163 INFO L280 TraceCheckUtils]: 85: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,164 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #848#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,164 INFO L263 TraceCheckUtils]: 87: Hoare triple {27429#(= 1 ~waterLevel~0)} call select_features(); {27347#true} is VALID [2020-07-18 04:28:22,164 INFO L280 TraceCheckUtils]: 88: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,164 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #850#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,165 INFO L263 TraceCheckUtils]: 90: Hoare triple {27429#(= 1 ~waterLevel~0)} call #t~ret74 := valid_product(); {27347#true} is VALID [2020-07-18 04:28:22,165 INFO L280 TraceCheckUtils]: 91: Hoare triple {27347#true} havoc ~retValue_acc~12; {27347#true} is VALID [2020-07-18 04:28:22,165 INFO L280 TraceCheckUtils]: 92: Hoare triple {27347#true} ~retValue_acc~12 := 1; {27347#true} is VALID [2020-07-18 04:28:22,165 INFO L280 TraceCheckUtils]: 93: Hoare triple {27347#true} #res := ~retValue_acc~12; {27347#true} is VALID [2020-07-18 04:28:22,165 INFO L280 TraceCheckUtils]: 94: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,166 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #852#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,167 INFO L280 TraceCheckUtils]: 96: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,167 INFO L280 TraceCheckUtils]: 97: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,168 INFO L280 TraceCheckUtils]: 98: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~ret74; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,168 INFO L280 TraceCheckUtils]: 99: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,168 INFO L263 TraceCheckUtils]: 100: Hoare triple {27429#(= 1 ~waterLevel~0)} call setup(); {27347#true} is VALID [2020-07-18 04:28:22,168 INFO L280 TraceCheckUtils]: 101: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,169 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #854#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,170 INFO L263 TraceCheckUtils]: 103: Hoare triple {27429#(= 1 ~waterLevel~0)} call runTest(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,170 INFO L263 TraceCheckUtils]: 104: Hoare triple {27429#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:22,171 INFO L280 TraceCheckUtils]: 105: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27347#true} is VALID [2020-07-18 04:28:22,171 INFO L280 TraceCheckUtils]: 106: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,171 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27347#true} {27429#(= 1 ~waterLevel~0)} #940#return; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,172 INFO L263 TraceCheckUtils]: 108: Hoare triple {27429#(= 1 ~waterLevel~0)} call test(); {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,172 INFO L280 TraceCheckUtils]: 109: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,173 INFO L280 TraceCheckUtils]: 111: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,174 INFO L280 TraceCheckUtils]: 112: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,174 INFO L280 TraceCheckUtils]: 113: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,175 INFO L280 TraceCheckUtils]: 114: Hoare triple {27429#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,176 INFO L280 TraceCheckUtils]: 115: Hoare triple {27429#(= 1 ~waterLevel~0)} assume !false; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,176 INFO L280 TraceCheckUtils]: 116: Hoare triple {27429#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,177 INFO L280 TraceCheckUtils]: 117: Hoare triple {27429#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,177 INFO L280 TraceCheckUtils]: 118: Hoare triple {27429#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,178 INFO L280 TraceCheckUtils]: 119: Hoare triple {27429#(= 1 ~waterLevel~0)} havoc #t~nondet21; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,178 INFO L280 TraceCheckUtils]: 120: Hoare triple {27429#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {27429#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,179 INFO L263 TraceCheckUtils]: 121: Hoare triple {27429#(= 1 ~waterLevel~0)} call waterRise(); {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:28:22,180 INFO L280 TraceCheckUtils]: 122: Hoare triple {27514#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:28:22,180 INFO L280 TraceCheckUtils]: 123: Hoare triple {27515#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:28:22,181 INFO L280 TraceCheckUtils]: 124: Hoare triple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:28:22,182 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27516#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27429#(= 1 ~waterLevel~0)} #898#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,182 INFO L280 TraceCheckUtils]: 126: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,183 INFO L280 TraceCheckUtils]: 127: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,184 INFO L280 TraceCheckUtils]: 128: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet22; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,184 INFO L280 TraceCheckUtils]: 129: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,184 INFO L280 TraceCheckUtils]: 130: Hoare triple {27448#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,185 INFO L280 TraceCheckUtils]: 131: Hoare triple {27448#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,185 INFO L280 TraceCheckUtils]: 132: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc #t~nondet23; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,186 INFO L280 TraceCheckUtils]: 133: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,187 INFO L263 TraceCheckUtils]: 134: Hoare triple {27448#(= 2 ~waterLevel~0)} call startSystem(); {27517#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:28:22,187 INFO L280 TraceCheckUtils]: 135: Hoare triple {27517#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,187 INFO L280 TraceCheckUtils]: 136: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,188 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #902#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,188 INFO L263 TraceCheckUtils]: 138: Hoare triple {27448#(= 2 ~waterLevel~0)} call timeShift(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,189 INFO L263 TraceCheckUtils]: 139: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:28:22,189 INFO L263 TraceCheckUtils]: 140: Hoare triple {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {27347#true} is VALID [2020-07-18 04:28:22,189 INFO L280 TraceCheckUtils]: 141: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L280 TraceCheckUtils]: 142: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L280 TraceCheckUtils]: 143: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L280 TraceCheckUtils]: 144: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {27347#true} {27513#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L280 TraceCheckUtils]: 146: Hoare triple {27347#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,190 INFO L280 TraceCheckUtils]: 147: Hoare triple {27347#true} ~switchedOnBeforeTS~0 := #t~ret70; {27347#true} is VALID [2020-07-18 04:28:22,191 INFO L280 TraceCheckUtils]: 148: Hoare triple {27347#true} havoc #t~ret70; {27347#true} is VALID [2020-07-18 04:28:22,191 INFO L280 TraceCheckUtils]: 149: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,191 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #910#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,192 INFO L280 TraceCheckUtils]: 151: Hoare triple {27448#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,192 INFO L280 TraceCheckUtils]: 152: Hoare triple {27448#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,193 INFO L263 TraceCheckUtils]: 153: Hoare triple {27448#(= 2 ~waterLevel~0)} call processEnvironment(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,193 INFO L280 TraceCheckUtils]: 154: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {27347#true} is VALID [2020-07-18 04:28:22,193 INFO L280 TraceCheckUtils]: 155: Hoare triple {27347#true} assume !(0 != ~pumpRunning~0); {27347#true} is VALID [2020-07-18 04:28:22,194 INFO L263 TraceCheckUtils]: 156: Hoare triple {27347#true} call processEnvironment__wrappee__highWaterSensor(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,194 INFO L280 TraceCheckUtils]: 157: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,194 INFO L280 TraceCheckUtils]: 158: Hoare triple {27347#true} assume 0 == ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,194 INFO L263 TraceCheckUtils]: 159: Hoare triple {27347#true} call #t~ret0 := isHighWaterLevel(); {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L280 TraceCheckUtils]: 160: Hoare triple {27347#true} havoc ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L280 TraceCheckUtils]: 161: Hoare triple {27347#true} havoc ~tmp~2; {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L280 TraceCheckUtils]: 162: Hoare triple {27347#true} havoc ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L263 TraceCheckUtils]: 163: Hoare triple {27347#true} call #t~ret19 := isHighWaterSensorDry(); {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L280 TraceCheckUtils]: 164: Hoare triple {27347#true} havoc ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,195 INFO L280 TraceCheckUtils]: 165: Hoare triple {27347#true} assume !(~waterLevel~0 < 2); {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 166: Hoare triple {27347#true} ~retValue_acc~6 := 0; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 167: Hoare triple {27347#true} #res := ~retValue_acc~6; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 168: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {27347#true} {27347#true} #908#return; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 170: Hoare triple {27347#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 171: Hoare triple {27347#true} ~tmp~2 := #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,196 INFO L280 TraceCheckUtils]: 172: Hoare triple {27347#true} havoc #t~ret19; {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L280 TraceCheckUtils]: 173: Hoare triple {27347#true} assume !(0 != ~tmp~2); {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L280 TraceCheckUtils]: 174: Hoare triple {27347#true} ~tmp___0~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L280 TraceCheckUtils]: 175: Hoare triple {27347#true} ~retValue_acc~2 := ~tmp___0~0; {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L280 TraceCheckUtils]: 176: Hoare triple {27347#true} #res := ~retValue_acc~2; {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L280 TraceCheckUtils]: 177: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,197 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {27347#true} {27347#true} #922#return; {27347#true} is VALID [2020-07-18 04:28:22,198 INFO L280 TraceCheckUtils]: 179: Hoare triple {27347#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27347#true} is VALID [2020-07-18 04:28:22,198 INFO L280 TraceCheckUtils]: 180: Hoare triple {27347#true} ~tmp~0 := #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,198 INFO L280 TraceCheckUtils]: 181: Hoare triple {27347#true} havoc #t~ret0; {27347#true} is VALID [2020-07-18 04:28:22,198 INFO L280 TraceCheckUtils]: 182: Hoare triple {27347#true} assume 0 != ~tmp~0; {27347#true} is VALID [2020-07-18 04:28:22,199 INFO L263 TraceCheckUtils]: 183: Hoare triple {27347#true} call activatePump(); {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:28:22,199 INFO L280 TraceCheckUtils]: 184: Hoare triple {27523#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27347#true} is VALID [2020-07-18 04:28:22,199 INFO L280 TraceCheckUtils]: 185: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,199 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {27347#true} {27347#true} #924#return; {27347#true} is VALID [2020-07-18 04:28:22,199 INFO L280 TraceCheckUtils]: 187: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,200 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {27347#true} {27347#true} #896#return; {27347#true} is VALID [2020-07-18 04:28:22,200 INFO L280 TraceCheckUtils]: 189: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,200 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {27347#true} {27448#(= 2 ~waterLevel~0)} #914#return; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,201 INFO L263 TraceCheckUtils]: 191: Hoare triple {27448#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,201 INFO L280 TraceCheckUtils]: 192: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp~8; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,202 INFO L280 TraceCheckUtils]: 193: Hoare triple {27448#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27448#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:28:22,202 INFO L263 TraceCheckUtils]: 194: Hoare triple {27448#(= 2 ~waterLevel~0)} call #t~ret71 := getWaterLevel(); {27347#true} is VALID [2020-07-18 04:28:22,202 INFO L280 TraceCheckUtils]: 195: Hoare triple {27347#true} havoc ~retValue_acc~5; {27347#true} is VALID [2020-07-18 04:28:22,203 INFO L280 TraceCheckUtils]: 196: Hoare triple {27347#true} ~retValue_acc~5 := ~waterLevel~0; {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:28:22,203 INFO L280 TraceCheckUtils]: 197: Hoare triple {27584#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:28:22,204 INFO L280 TraceCheckUtils]: 198: Hoare triple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27585#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:28:22,205 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27585#(= |getWaterLevel_#res| ~waterLevel~0)} {27448#(= 2 ~waterLevel~0)} #932#return; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-18 04:28:22,205 INFO L280 TraceCheckUtils]: 200: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} is VALID [2020-07-18 04:28:22,206 INFO L280 TraceCheckUtils]: 201: Hoare triple {27505#(= 2 |__utac_acc__Specification5_spec__3_#t~ret71|)} ~tmp~8 := #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-18 04:28:22,206 INFO L280 TraceCheckUtils]: 202: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret71; {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-18 04:28:22,207 INFO L280 TraceCheckUtils]: 203: Hoare triple {27506#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {27348#false} is VALID [2020-07-18 04:28:22,207 INFO L263 TraceCheckUtils]: 204: Hoare triple {27348#false} call #t~ret72 := isPumpRunning(); {27347#true} is VALID [2020-07-18 04:28:22,207 INFO L280 TraceCheckUtils]: 205: Hoare triple {27347#true} havoc ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,207 INFO L280 TraceCheckUtils]: 206: Hoare triple {27347#true} ~retValue_acc~1 := ~pumpRunning~0; {27347#true} is VALID [2020-07-18 04:28:22,208 INFO L280 TraceCheckUtils]: 207: Hoare triple {27347#true} #res := ~retValue_acc~1; {27347#true} is VALID [2020-07-18 04:28:22,208 INFO L280 TraceCheckUtils]: 208: Hoare triple {27347#true} assume true; {27347#true} is VALID [2020-07-18 04:28:22,208 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {27347#true} {27348#false} #934#return; {27348#false} is VALID [2020-07-18 04:28:22,208 INFO L280 TraceCheckUtils]: 210: Hoare triple {27348#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {27348#false} is VALID [2020-07-18 04:28:22,208 INFO L280 TraceCheckUtils]: 211: Hoare triple {27348#false} ~tmp___0~3 := #t~ret72; {27348#false} is VALID [2020-07-18 04:28:22,208 INFO L280 TraceCheckUtils]: 212: Hoare triple {27348#false} havoc #t~ret72; {27348#false} is VALID [2020-07-18 04:28:22,209 INFO L280 TraceCheckUtils]: 213: Hoare triple {27348#false} assume 0 != ~tmp___0~3; {27348#false} is VALID [2020-07-18 04:28:22,209 INFO L280 TraceCheckUtils]: 214: Hoare triple {27348#false} assume 0 == ~switchedOnBeforeTS~0; {27348#false} is VALID [2020-07-18 04:28:22,209 INFO L263 TraceCheckUtils]: 215: Hoare triple {27348#false} call __automaton_fail(); {27348#false} is VALID [2020-07-18 04:28:22,209 INFO L280 TraceCheckUtils]: 216: Hoare triple {27348#false} assume !false; {27348#false} is VALID [2020-07-18 04:28:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:28:22,267 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [980916790] [2020-07-18 04:28:22,267 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:28:22,267 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-18 04:28:22,268 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128890511] [2020-07-18 04:28:22,268 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-18 04:28:22,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:28:22,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-18 04:28:22,498 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:28:22,499 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-18 04:28:22,499 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:28:22,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-18 04:28:22,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:28:22,500 INFO L87 Difference]: Start difference. First operand 655 states and 722 transitions. Second operand 15 states. [2020-07-18 04:28:24,256 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:28:31,242 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:28:45,115 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:28:45,829 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:28:46,916 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:47,396 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:28:48,289 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:28:48,802 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:28:49,606 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:28:50,040 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:16,746 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:29:17,107 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:29:18,002 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:29:20,758 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:29:37,092 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:29:37,759 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:29:39,346 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:29:46,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:29:46,582 INFO L93 Difference]: Finished difference Result 2038 states and 2451 transitions. [2020-07-18 04:29:46,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2020-07-18 04:29:46,583 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 217 [2020-07-18 04:29:46,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:29:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:29:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-18 04:29:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-18 04:29:46,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 1223 transitions. [2020-07-18 04:29:46,614 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 54 states and 1223 transitions. [2020-07-18 04:29:50,093 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1223 edges. 1223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:29:50,205 INFO L225 Difference]: With dead ends: 2038 [2020-07-18 04:29:50,205 INFO L226 Difference]: Without dead ends: 1605 [2020-07-18 04:29:50,208 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1180 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=798, Invalid=3108, Unknown=0, NotChecked=0, Total=3906 [2020-07-18 04:29:50,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1605 states. [2020-07-18 04:30:21,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1605 to 1164. [2020-07-18 04:30:21,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:30:21,590 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1605 states. Second operand 1164 states. [2020-07-18 04:30:21,590 INFO L74 IsIncluded]: Start isIncluded. First operand 1605 states. Second operand 1164 states. [2020-07-18 04:30:21,590 INFO L87 Difference]: Start difference. First operand 1605 states. Second operand 1164 states. [2020-07-18 04:30:21,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:21,692 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-18 04:30:21,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-18 04:30:21,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:21,697 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:21,697 INFO L74 IsIncluded]: Start isIncluded. First operand 1164 states. Second operand 1605 states. [2020-07-18 04:30:21,697 INFO L87 Difference]: Start difference. First operand 1164 states. Second operand 1605 states. [2020-07-18 04:30:21,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:30:21,849 INFO L93 Difference]: Finished difference Result 1605 states and 1887 transitions. [2020-07-18 04:30:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1887 transitions. [2020-07-18 04:30:21,853 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:30:21,853 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:30:21,853 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:30:21,853 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:30:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1164 states. [2020-07-18 04:30:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 1164 states and 1274 transitions. [2020-07-18 04:30:21,910 INFO L78 Accepts]: Start accepts. Automaton has 1164 states and 1274 transitions. Word has length 217 [2020-07-18 04:30:21,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:30:21,911 INFO L479 AbstractCegarLoop]: Abstraction has 1164 states and 1274 transitions. [2020-07-18 04:30:21,911 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-18 04:30:21,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1164 states and 1274 transitions. [2020-07-18 04:30:29,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1274 edges. 1274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:29,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1274 transitions. [2020-07-18 04:30:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2020-07-18 04:30:29,244 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:30:29,245 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, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:30:29,245 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:30:29,245 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:30:29,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:30:29,246 INFO L82 PathProgramCache]: Analyzing trace with hash 1916780018, now seen corresponding path program 1 times [2020-07-18 04:30:29,246 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:30:29,246 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1573106578] [2020-07-18 04:30:29,246 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:30:29,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,636 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:30:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-18 04:30:29,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-18 04:30:29,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-18 04:30:29,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-18 04:30:29,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-18 04:30:29,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-18 04:30:29,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-18 04:30:29,692 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-18 04:30:29,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-18 04:30:29,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-18 04:30:29,693 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-18 04:30:29,693 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-18 04:30:29,693 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-18 04:30:29,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-18 04:30:29,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-18 04:30:29,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-18 04:30:29,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-18 04:30:29,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-18 04:30:29,695 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-18 04:30:29,696 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-18 04:30:29,696 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-18 04:30:29,696 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-18 04:30:29,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-18 04:30:29,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-18 04:30:29,697 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-18 04:30:29,698 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-18 04:30:29,699 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-18 04:30:29,700 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-18 04:30:29,701 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-18 04:30:29,702 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-18 04:30:29,702 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-18 04:30:29,702 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-18 04:30:29,702 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-18 04:30:29,703 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-18 04:30:29,703 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-18 04:30:29,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-18 04:30:29,703 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,703 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,704 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-18 04:30:29,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,711 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-18 04:30:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-18 04:30:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-18 04:30:29,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:30:29,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:29,774 INFO L280 TraceCheckUtils]: 3: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:29,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:30:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-18 04:30:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-18 04:30:29,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,796 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-18 04:30:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-18 04:30:29,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:29,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,813 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-18 04:30:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,832 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-18 04:30:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,897 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-18 04:30:29,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-18 04:30:29,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-18 04:30:29,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,898 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-18 04:30:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:29,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:29,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,940 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:29,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-18 04:30:29,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,941 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:29,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:29,942 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:29,942 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,942 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,943 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:29,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,943 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-18 04:30:29,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,944 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,944 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,944 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-18 04:30:29,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,952 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,953 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:29,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-18 04:30:29,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,954 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:29,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:29,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:29,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,955 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:29,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,956 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-18 04:30:29,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,957 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,957 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-18 04:30:29,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,958 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,958 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,959 INFO L263 TraceCheckUtils]: 26: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,959 INFO L280 TraceCheckUtils]: 27: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,960 INFO L280 TraceCheckUtils]: 28: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,961 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,962 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-18 04:30:29,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:29,963 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,964 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,964 INFO L263 TraceCheckUtils]: 5: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:29,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,964 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-18 04:30:29,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L263 TraceCheckUtils]: 9: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,966 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:29,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-18 04:30:29,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,967 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,967 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,967 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-18 04:30:29,968 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,968 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,968 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,968 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,969 INFO L263 TraceCheckUtils]: 29: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,971 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,972 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,972 INFO L280 TraceCheckUtils]: 35: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,973 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:29,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:29,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:29,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:29,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,981 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-18 04:30:29,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-18 04:30:29,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-18 04:30:29,981 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-18 04:30:29,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-18 04:30:29,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-18 04:30:29,983 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-18 04:30:29,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,984 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,985 INFO L263 TraceCheckUtils]: 0: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:29,985 INFO L263 TraceCheckUtils]: 1: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:29,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:29,986 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,986 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-18 04:30:29,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-18 04:30:29,987 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-18 04:30:29,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,988 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-18 04:30:29,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:29,988 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-18 04:30:29,989 INFO L263 TraceCheckUtils]: 14: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-18 04:30:29,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:29,990 INFO L263 TraceCheckUtils]: 17: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,991 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:29,991 INFO L263 TraceCheckUtils]: 20: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:29,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-18 04:30:29,992 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,992 INFO L263 TraceCheckUtils]: 24: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:29,992 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,992 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:29,992 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:29,994 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-18 04:30:29,995 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:29,995 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,995 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-18 04:30:29,995 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:29,996 INFO L263 TraceCheckUtils]: 44: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:29,997 INFO L280 TraceCheckUtils]: 45: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,997 INFO L280 TraceCheckUtils]: 46: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,998 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,998 INFO L280 TraceCheckUtils]: 48: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,999 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:29,999 INFO L280 TraceCheckUtils]: 50: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,000 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,000 INFO L263 TraceCheckUtils]: 52: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-18 04:30:30,000 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-18 04:30:30,001 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-18 04:30:30,001 INFO L263 TraceCheckUtils]: 55: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,001 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,001 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:30,002 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,002 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,002 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-18 04:30:30,002 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,003 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-18 04:30:30,003 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-18 04:30:30,003 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-18 04:30:30,003 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,004 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,005 INFO L280 TraceCheckUtils]: 67: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,006 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,014 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:30:30,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,212 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-18 04:30:30,212 INFO L263 TraceCheckUtils]: 0: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:30,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:30:30,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,217 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-18 04:30:30,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-18 04:30:30,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,220 INFO L280 TraceCheckUtils]: 8: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,220 INFO L280 TraceCheckUtils]: 9: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,221 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-18 04:30:30,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-18 04:30:30,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,226 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-18 04:30:30,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L263 TraceCheckUtils]: 3: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-18 04:30:30,243 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,243 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,243 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-18 04:30:30,243 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,244 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,244 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,244 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-18 04:30:30,244 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,245 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,245 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-18 04:30:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,252 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-18 04:30:30,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:30,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:30,253 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-18 04:30:30,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-18 04:30:30,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,254 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-18 04:30:30,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-18 04:30:30,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,255 INFO L263 TraceCheckUtils]: 2: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,256 INFO L263 TraceCheckUtils]: 6: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:30,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,258 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-18 04:30:30,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,259 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-18 04:30:30,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-18 04:30:30,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-18 04:30:30,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-18 04:30:30,261 INFO L263 TraceCheckUtils]: 25: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:30,261 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:30,261 INFO L263 TraceCheckUtils]: 28: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-18 04:30:30,262 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,262 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-18 04:30:30,262 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,262 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-18 04:30:30,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,263 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:30,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,268 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:30:30,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,279 INFO L263 TraceCheckUtils]: 0: Hoare triple {37309#true} call ULTIMATE.init(); {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:30:30,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {37548#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {37309#true} is VALID [2020-07-18 04:30:30,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {37309#true} #valid := #valid[0 := 0]; {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {37309#true} assume 0 < #StackHeapBarrier; {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {37309#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {37309#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {37309#true} is VALID [2020-07-18 04:30:30,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {37309#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 14: Hoare triple {37309#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {37309#true} is VALID [2020-07-18 04:30:30,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {37309#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {37309#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {37309#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {37309#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {37309#true} is VALID [2020-07-18 04:30:30,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {37309#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 24: Hoare triple {37309#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 25: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 26: Hoare triple {37309#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {37309#true} is VALID [2020-07-18 04:30:30,283 INFO L280 TraceCheckUtils]: 27: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 28: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 29: Hoare triple {37309#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 30: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 31: Hoare triple {37309#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 32: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 33: Hoare triple {37309#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {37309#true} is VALID [2020-07-18 04:30:30,284 INFO L280 TraceCheckUtils]: 34: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {37309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 36: Hoare triple {37309#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 37: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {37309#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {37309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {37309#true} is VALID [2020-07-18 04:30:30,285 INFO L280 TraceCheckUtils]: 40: Hoare triple {37309#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {37309#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {37309#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {37309#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 44: Hoare triple {37309#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 45: Hoare triple {37309#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {37309#true} is VALID [2020-07-18 04:30:30,286 INFO L280 TraceCheckUtils]: 46: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {37309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {37309#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 49: Hoare triple {37309#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 50: Hoare triple {37309#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 51: Hoare triple {37309#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {37309#true} is VALID [2020-07-18 04:30:30,287 INFO L280 TraceCheckUtils]: 52: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 53: Hoare triple {37309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 54: Hoare triple {37309#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 55: Hoare triple {37309#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {37309#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {37309#true} is VALID [2020-07-18 04:30:30,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {37309#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 59: Hoare triple {37309#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 60: Hoare triple {37309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 61: Hoare triple {37309#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {37309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 63: Hoare triple {37309#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {37309#true} is VALID [2020-07-18 04:30:30,289 INFO L280 TraceCheckUtils]: 64: Hoare triple {37309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 65: Hoare triple {37309#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 66: Hoare triple {37309#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 67: Hoare triple {37309#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 68: Hoare triple {37309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 69: Hoare triple {37309#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {37309#true} is VALID [2020-07-18 04:30:30,290 INFO L280 TraceCheckUtils]: 70: Hoare triple {37309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 71: Hoare triple {37309#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 72: Hoare triple {37309#true} ~pumpRunning~0 := 0; {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 73: Hoare triple {37309#true} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 74: Hoare triple {37309#true} ~waterLevel~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 75: Hoare triple {37309#true} ~methaneLevelCritical~0 := 0; {37309#true} is VALID [2020-07-18 04:30:30,291 INFO L280 TraceCheckUtils]: 76: Hoare triple {37309#true} ~head~0.base, ~head~0.offset := 0, 0; {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L280 TraceCheckUtils]: 77: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L280 TraceCheckUtils]: 78: Hoare triple {37309#true} ~cleanupTimeShifts~0 := 4; {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L280 TraceCheckUtils]: 79: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {37309#true} {37309#true} #950#return; {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L263 TraceCheckUtils]: 81: Hoare triple {37309#true} call #t~ret75 := main(); {37309#true} is VALID [2020-07-18 04:30:30,292 INFO L280 TraceCheckUtils]: 82: Hoare triple {37309#true} havoc ~retValue_acc~13; {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L280 TraceCheckUtils]: 83: Hoare triple {37309#true} havoc ~tmp~9; {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L263 TraceCheckUtils]: 84: Hoare triple {37309#true} call select_helpers(); {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L280 TraceCheckUtils]: 85: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {37309#true} {37309#true} #848#return; {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L263 TraceCheckUtils]: 87: Hoare triple {37309#true} call select_features(); {37309#true} is VALID [2020-07-18 04:30:30,293 INFO L280 TraceCheckUtils]: 88: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,294 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {37309#true} {37309#true} #850#return; {37309#true} is VALID [2020-07-18 04:30:30,294 INFO L263 TraceCheckUtils]: 90: Hoare triple {37309#true} call #t~ret74 := valid_product(); {37309#true} is VALID [2020-07-18 04:30:30,294 INFO L280 TraceCheckUtils]: 91: Hoare triple {37309#true} havoc ~retValue_acc~12; {37309#true} is VALID [2020-07-18 04:30:30,295 INFO L280 TraceCheckUtils]: 92: Hoare triple {37309#true} ~retValue_acc~12 := 1; {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:30:30,295 INFO L280 TraceCheckUtils]: 93: Hoare triple {37549#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:30,296 INFO L280 TraceCheckUtils]: 94: Hoare triple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:30:30,297 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {37550#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {37309#true} #852#return; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:30:30,297 INFO L280 TraceCheckUtils]: 96: Hoare triple {37400#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {37400#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:30:30,298 INFO L280 TraceCheckUtils]: 97: Hoare triple {37400#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:30:30,299 INFO L280 TraceCheckUtils]: 98: Hoare triple {37401#(= 1 main_~tmp~9)} havoc #t~ret74; {37401#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:30:30,299 INFO L280 TraceCheckUtils]: 99: Hoare triple {37401#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {37309#true} is VALID [2020-07-18 04:30:30,299 INFO L263 TraceCheckUtils]: 100: Hoare triple {37309#true} call setup(); {37309#true} is VALID [2020-07-18 04:30:30,299 INFO L280 TraceCheckUtils]: 101: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,299 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {37309#true} {37309#true} #854#return; {37309#true} is VALID [2020-07-18 04:30:30,300 INFO L263 TraceCheckUtils]: 103: Hoare triple {37309#true} call runTest(); {37309#true} is VALID [2020-07-18 04:30:30,300 INFO L263 TraceCheckUtils]: 104: Hoare triple {37309#true} call __utac_acc__Specification5_spec__1(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:30,300 INFO L280 TraceCheckUtils]: 105: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {37309#true} is VALID [2020-07-18 04:30:30,301 INFO L280 TraceCheckUtils]: 106: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,301 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {37309#true} {37309#true} #940#return; {37309#true} is VALID [2020-07-18 04:30:30,301 INFO L263 TraceCheckUtils]: 108: Hoare triple {37309#true} call test(); {37309#true} is VALID [2020-07-18 04:30:30,301 INFO L280 TraceCheckUtils]: 109: Hoare triple {37309#true} havoc ~splverifierCounter~0; {37309#true} is VALID [2020-07-18 04:30:30,301 INFO L280 TraceCheckUtils]: 110: Hoare triple {37309#true} havoc ~tmp~4; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 111: Hoare triple {37309#true} havoc ~tmp___0~2; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 112: Hoare triple {37309#true} havoc ~tmp___1~0; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 113: Hoare triple {37309#true} havoc ~tmp___2~0; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 114: Hoare triple {37309#true} ~splverifierCounter~0 := 0; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 115: Hoare triple {37309#true} assume !false; {37309#true} is VALID [2020-07-18 04:30:30,302 INFO L280 TraceCheckUtils]: 116: Hoare triple {37309#true} assume ~splverifierCounter~0 < 4; {37309#true} is VALID [2020-07-18 04:30:30,303 INFO L280 TraceCheckUtils]: 117: Hoare triple {37309#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,303 INFO L280 TraceCheckUtils]: 118: Hoare triple {37309#true} ~tmp~4 := #t~nondet21; {37309#true} is VALID [2020-07-18 04:30:30,303 INFO L280 TraceCheckUtils]: 119: Hoare triple {37309#true} havoc #t~nondet21; {37309#true} is VALID [2020-07-18 04:30:30,303 INFO L280 TraceCheckUtils]: 120: Hoare triple {37309#true} assume 0 != ~tmp~4; {37309#true} is VALID [2020-07-18 04:30:30,304 INFO L263 TraceCheckUtils]: 121: Hoare triple {37309#true} call waterRise(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:30:30,304 INFO L280 TraceCheckUtils]: 122: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {37309#true} is VALID [2020-07-18 04:30:30,304 INFO L280 TraceCheckUtils]: 123: Hoare triple {37309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:30,304 INFO L280 TraceCheckUtils]: 124: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,304 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {37309#true} {37309#true} #898#return; {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 126: Hoare triple {37309#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 127: Hoare triple {37309#true} ~tmp___0~2 := #t~nondet22; {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 128: Hoare triple {37309#true} havoc #t~nondet22; {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 129: Hoare triple {37309#true} assume !(0 != ~tmp___0~2); {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 130: Hoare triple {37309#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,305 INFO L280 TraceCheckUtils]: 131: Hoare triple {37309#true} ~tmp___2~0 := #t~nondet23; {37309#true} is VALID [2020-07-18 04:30:30,306 INFO L280 TraceCheckUtils]: 132: Hoare triple {37309#true} havoc #t~nondet23; {37309#true} is VALID [2020-07-18 04:30:30,306 INFO L280 TraceCheckUtils]: 133: Hoare triple {37309#true} assume 0 != ~tmp___2~0; {37309#true} is VALID [2020-07-18 04:30:30,306 INFO L263 TraceCheckUtils]: 134: Hoare triple {37309#true} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:30:30,307 INFO L280 TraceCheckUtils]: 135: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,307 INFO L280 TraceCheckUtils]: 136: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,307 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {37309#true} {37309#true} #902#return; {37309#true} is VALID [2020-07-18 04:30:30,308 INFO L263 TraceCheckUtils]: 138: Hoare triple {37309#true} call timeShift(); {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:30:30,309 INFO L263 TraceCheckUtils]: 139: Hoare triple {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:30,309 INFO L263 TraceCheckUtils]: 140: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:30,309 INFO L280 TraceCheckUtils]: 141: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,309 INFO L280 TraceCheckUtils]: 142: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,309 INFO L280 TraceCheckUtils]: 143: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,309 INFO L280 TraceCheckUtils]: 144: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,310 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {37309#true} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37309#true} is VALID [2020-07-18 04:30:30,310 INFO L280 TraceCheckUtils]: 146: Hoare triple {37309#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,310 INFO L280 TraceCheckUtils]: 147: Hoare triple {37309#true} ~switchedOnBeforeTS~0 := #t~ret70; {37309#true} is VALID [2020-07-18 04:30:30,319 INFO L280 TraceCheckUtils]: 148: Hoare triple {37309#true} havoc #t~ret70; {37309#true} is VALID [2020-07-18 04:30:30,320 INFO L280 TraceCheckUtils]: 149: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,320 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {37309#true} {37554#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {37309#true} is VALID [2020-07-18 04:30:30,320 INFO L280 TraceCheckUtils]: 151: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:30,320 INFO L280 TraceCheckUtils]: 152: Hoare triple {37309#true} assume 0 != ~systemActive~0; {37309#true} is VALID [2020-07-18 04:30:30,321 INFO L263 TraceCheckUtils]: 153: Hoare triple {37309#true} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,321 INFO L280 TraceCheckUtils]: 154: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-18 04:30:30,321 INFO L280 TraceCheckUtils]: 155: Hoare triple {37309#true} assume !(0 != ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:30,322 INFO L263 TraceCheckUtils]: 156: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,322 INFO L280 TraceCheckUtils]: 157: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:30,322 INFO L280 TraceCheckUtils]: 158: Hoare triple {37309#true} assume 0 == ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,322 INFO L263 TraceCheckUtils]: 159: Hoare triple {37309#true} call #t~ret0 := isHighWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L280 TraceCheckUtils]: 160: Hoare triple {37309#true} havoc ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L280 TraceCheckUtils]: 161: Hoare triple {37309#true} havoc ~tmp~2; {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L280 TraceCheckUtils]: 162: Hoare triple {37309#true} havoc ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L263 TraceCheckUtils]: 163: Hoare triple {37309#true} call #t~ret19 := isHighWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L280 TraceCheckUtils]: 164: Hoare triple {37309#true} havoc ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:30,323 INFO L280 TraceCheckUtils]: 165: Hoare triple {37309#true} assume !(~waterLevel~0 < 2); {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 166: Hoare triple {37309#true} ~retValue_acc~6 := 0; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 167: Hoare triple {37309#true} #res := ~retValue_acc~6; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 168: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {37309#true} {37309#true} #908#return; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 170: Hoare triple {37309#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 171: Hoare triple {37309#true} ~tmp~2 := #t~ret19; {37309#true} is VALID [2020-07-18 04:30:30,324 INFO L280 TraceCheckUtils]: 172: Hoare triple {37309#true} havoc #t~ret19; {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L280 TraceCheckUtils]: 173: Hoare triple {37309#true} assume !(0 != ~tmp~2); {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L280 TraceCheckUtils]: 174: Hoare triple {37309#true} ~tmp___0~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L280 TraceCheckUtils]: 175: Hoare triple {37309#true} ~retValue_acc~2 := ~tmp___0~0; {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L280 TraceCheckUtils]: 176: Hoare triple {37309#true} #res := ~retValue_acc~2; {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L280 TraceCheckUtils]: 177: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,325 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {37309#true} {37309#true} #922#return; {37309#true} is VALID [2020-07-18 04:30:30,326 INFO L280 TraceCheckUtils]: 179: Hoare triple {37309#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,326 INFO L280 TraceCheckUtils]: 180: Hoare triple {37309#true} ~tmp~0 := #t~ret0; {37309#true} is VALID [2020-07-18 04:30:30,326 INFO L280 TraceCheckUtils]: 181: Hoare triple {37309#true} havoc #t~ret0; {37309#true} is VALID [2020-07-18 04:30:30,326 INFO L280 TraceCheckUtils]: 182: Hoare triple {37309#true} assume 0 != ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:30,327 INFO L263 TraceCheckUtils]: 183: Hoare triple {37309#true} call activatePump(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,327 INFO L280 TraceCheckUtils]: 184: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,328 INFO L280 TraceCheckUtils]: 185: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,328 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #924#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,329 INFO L280 TraceCheckUtils]: 187: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,329 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #896#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,330 INFO L280 TraceCheckUtils]: 189: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,330 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #914#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,330 INFO L263 TraceCheckUtils]: 191: Hoare triple {37603#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L280 TraceCheckUtils]: 192: Hoare triple {37309#true} havoc ~tmp~8; {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L280 TraceCheckUtils]: 193: Hoare triple {37309#true} havoc ~tmp___0~3; {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L263 TraceCheckUtils]: 194: Hoare triple {37309#true} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L280 TraceCheckUtils]: 195: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L280 TraceCheckUtils]: 196: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:30,331 INFO L280 TraceCheckUtils]: 197: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L280 TraceCheckUtils]: 198: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {37309#true} {37309#true} #932#return; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L280 TraceCheckUtils]: 200: Hoare triple {37309#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L280 TraceCheckUtils]: 201: Hoare triple {37309#true} ~tmp~8 := #t~ret71; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L280 TraceCheckUtils]: 202: Hoare triple {37309#true} havoc #t~ret71; {37309#true} is VALID [2020-07-18 04:30:30,332 INFO L280 TraceCheckUtils]: 203: Hoare triple {37309#true} assume !(2 != ~tmp~8); {37309#true} is VALID [2020-07-18 04:30:30,333 INFO L280 TraceCheckUtils]: 204: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,333 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {37309#true} {37603#(<= 1 ~pumpRunning~0)} #916#return; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,334 INFO L280 TraceCheckUtils]: 206: Hoare triple {37603#(<= 1 ~pumpRunning~0)} assume true; {37603#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:30:30,334 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {37603#(<= 1 ~pumpRunning~0)} {37309#true} #904#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,335 INFO L280 TraceCheckUtils]: 208: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !false; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,335 INFO L280 TraceCheckUtils]: 209: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,336 INFO L280 TraceCheckUtils]: 210: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,336 INFO L280 TraceCheckUtils]: 211: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,337 INFO L280 TraceCheckUtils]: 212: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,337 INFO L280 TraceCheckUtils]: 213: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,338 INFO L280 TraceCheckUtils]: 214: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,338 INFO L280 TraceCheckUtils]: 215: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,339 INFO L280 TraceCheckUtils]: 216: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,339 INFO L280 TraceCheckUtils]: 217: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,339 INFO L280 TraceCheckUtils]: 218: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,340 INFO L280 TraceCheckUtils]: 219: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,340 INFO L280 TraceCheckUtils]: 220: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,341 INFO L280 TraceCheckUtils]: 221: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,342 INFO L263 TraceCheckUtils]: 222: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call startSystem(); {37553#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:30:30,342 INFO L280 TraceCheckUtils]: 223: Hoare triple {37553#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {37309#true} is VALID [2020-07-18 04:30:30,342 INFO L280 TraceCheckUtils]: 224: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,342 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {37309#true} {37483#(not (= 0 ~pumpRunning~0))} #902#return; {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,343 INFO L263 TraceCheckUtils]: 226: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call timeShift(); {37483#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:30:30,344 INFO L263 TraceCheckUtils]: 227: Hoare triple {37483#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:30:30,344 INFO L263 TraceCheckUtils]: 228: Hoare triple {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:30,345 INFO L280 TraceCheckUtils]: 229: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,345 INFO L280 TraceCheckUtils]: 230: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:30:30,346 INFO L280 TraceCheckUtils]: 231: Hoare triple {37696#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,347 INFO L280 TraceCheckUtils]: 232: Hoare triple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:30:30,348 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {37697#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {37551#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-18 04:30:30,348 INFO L280 TraceCheckUtils]: 234: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} is VALID [2020-07-18 04:30:30,349 INFO L280 TraceCheckUtils]: 235: Hoare triple {37694#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret70|)))} ~switchedOnBeforeTS~0 := #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,350 INFO L280 TraceCheckUtils]: 236: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret70; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,350 INFO L280 TraceCheckUtils]: 237: Hoare triple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,351 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {37695#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {37483#(not (= 0 ~pumpRunning~0))} #910#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,351 INFO L280 TraceCheckUtils]: 239: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,352 INFO L263 TraceCheckUtils]: 240: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:30:30,352 INFO L280 TraceCheckUtils]: 241: Hoare triple {37552#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {37309#true} is VALID [2020-07-18 04:30:30,352 INFO L280 TraceCheckUtils]: 242: Hoare triple {37309#true} ~waterLevel~0 := ~waterLevel~0 - 1; {37309#true} is VALID [2020-07-18 04:30:30,353 INFO L280 TraceCheckUtils]: 243: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,353 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,354 INFO L280 TraceCheckUtils]: 245: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,354 INFO L263 TraceCheckUtils]: 246: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,355 INFO L280 TraceCheckUtils]: 247: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {37309#true} is VALID [2020-07-18 04:30:30,355 INFO L280 TraceCheckUtils]: 248: Hoare triple {37309#true} assume 0 != ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,355 INFO L263 TraceCheckUtils]: 249: Hoare triple {37309#true} call #t~ret1 := isLowWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,355 INFO L280 TraceCheckUtils]: 250: Hoare triple {37309#true} havoc ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,355 INFO L280 TraceCheckUtils]: 251: Hoare triple {37309#true} havoc ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,355 INFO L280 TraceCheckUtils]: 252: Hoare triple {37309#true} havoc ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L263 TraceCheckUtils]: 253: Hoare triple {37309#true} call #t~ret20 := isLowWaterSensorDry(); {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L280 TraceCheckUtils]: 254: Hoare triple {37309#true} havoc ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L280 TraceCheckUtils]: 255: Hoare triple {37309#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L280 TraceCheckUtils]: 256: Hoare triple {37309#true} #res := ~retValue_acc~7; {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L280 TraceCheckUtils]: 257: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,356 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {37309#true} {37309#true} #888#return; {37309#true} is VALID [2020-07-18 04:30:30,357 INFO L280 TraceCheckUtils]: 259: Hoare triple {37309#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,357 INFO L280 TraceCheckUtils]: 260: Hoare triple {37309#true} ~tmp~3 := #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,357 INFO L280 TraceCheckUtils]: 261: Hoare triple {37309#true} havoc #t~ret20; {37309#true} is VALID [2020-07-18 04:30:30,357 INFO L280 TraceCheckUtils]: 262: Hoare triple {37309#true} assume 0 != ~tmp~3; {37309#true} is VALID [2020-07-18 04:30:30,357 INFO L280 TraceCheckUtils]: 263: Hoare triple {37309#true} ~tmp___0~1 := 0; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 264: Hoare triple {37309#true} ~retValue_acc~3 := ~tmp___0~1; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 265: Hoare triple {37309#true} #res := ~retValue_acc~3; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 266: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {37309#true} {37309#true} #890#return; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 268: Hoare triple {37309#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 269: Hoare triple {37309#true} ~tmp~1 := #t~ret1; {37309#true} is VALID [2020-07-18 04:30:30,358 INFO L280 TraceCheckUtils]: 270: Hoare triple {37309#true} havoc #t~ret1; {37309#true} is VALID [2020-07-18 04:30:30,359 INFO L280 TraceCheckUtils]: 271: Hoare triple {37309#true} assume !(0 != ~tmp~1); {37309#true} is VALID [2020-07-18 04:30:30,359 INFO L263 TraceCheckUtils]: 272: Hoare triple {37309#true} call processEnvironment__wrappee__highWaterSensor(); {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:30:30,359 INFO L280 TraceCheckUtils]: 273: Hoare triple {37623#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L280 TraceCheckUtils]: 274: Hoare triple {37309#true} assume !(0 == ~pumpRunning~0); {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L263 TraceCheckUtils]: 275: Hoare triple {37309#true} call processEnvironment__wrappee__base(); {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L280 TraceCheckUtils]: 276: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {37309#true} {37309#true} #928#return; {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L280 TraceCheckUtils]: 278: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,360 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {37309#true} {37309#true} #894#return; {37309#true} is VALID [2020-07-18 04:30:30,361 INFO L280 TraceCheckUtils]: 280: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,361 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #914#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,362 INFO L263 TraceCheckUtils]: 282: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,362 INFO L280 TraceCheckUtils]: 283: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,363 INFO L280 TraceCheckUtils]: 284: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,363 INFO L263 TraceCheckUtils]: 285: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret71 := getWaterLevel(); {37309#true} is VALID [2020-07-18 04:30:30,363 INFO L280 TraceCheckUtils]: 286: Hoare triple {37309#true} havoc ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,363 INFO L280 TraceCheckUtils]: 287: Hoare triple {37309#true} ~retValue_acc~5 := ~waterLevel~0; {37309#true} is VALID [2020-07-18 04:30:30,363 INFO L280 TraceCheckUtils]: 288: Hoare triple {37309#true} #res := ~retValue_acc~5; {37309#true} is VALID [2020-07-18 04:30:30,363 INFO L280 TraceCheckUtils]: 289: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,364 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #932#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,364 INFO L280 TraceCheckUtils]: 291: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,365 INFO L280 TraceCheckUtils]: 292: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,365 INFO L280 TraceCheckUtils]: 293: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret71; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,366 INFO L280 TraceCheckUtils]: 294: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,366 INFO L263 TraceCheckUtils]: 295: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := isPumpRunning(); {37309#true} is VALID [2020-07-18 04:30:30,366 INFO L280 TraceCheckUtils]: 296: Hoare triple {37309#true} havoc ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,366 INFO L280 TraceCheckUtils]: 297: Hoare triple {37309#true} ~retValue_acc~1 := ~pumpRunning~0; {37309#true} is VALID [2020-07-18 04:30:30,367 INFO L280 TraceCheckUtils]: 298: Hoare triple {37309#true} #res := ~retValue_acc~1; {37309#true} is VALID [2020-07-18 04:30:30,367 INFO L280 TraceCheckUtils]: 299: Hoare triple {37309#true} assume true; {37309#true} is VALID [2020-07-18 04:30:30,367 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {37309#true} {37498#(not (= 0 ~switchedOnBeforeTS~0))} #934#return; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,368 INFO L280 TraceCheckUtils]: 301: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,368 INFO L280 TraceCheckUtils]: 302: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,369 INFO L280 TraceCheckUtils]: 303: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,369 INFO L280 TraceCheckUtils]: 304: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {37498#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:30:30,370 INFO L280 TraceCheckUtils]: 305: Hoare triple {37498#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {37310#false} is VALID [2020-07-18 04:30:30,370 INFO L263 TraceCheckUtils]: 306: Hoare triple {37310#false} call __automaton_fail(); {37310#false} is VALID [2020-07-18 04:30:30,370 INFO L280 TraceCheckUtils]: 307: Hoare triple {37310#false} assume !false; {37310#false} is VALID [2020-07-18 04:30:30,435 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-18 04:30:30,436 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1573106578] [2020-07-18 04:30:30,436 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:30:30,436 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-18 04:30:30,436 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86431845] [2020-07-18 04:30:30,437 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-18 04:30:30,437 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:30:30,438 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 04:30:30,775 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 294 edges. 294 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:30:30,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 04:30:30,776 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:30:30,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 04:30:30,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:30:30,777 INFO L87 Difference]: Start difference. First operand 1164 states and 1274 transitions. Second operand 19 states. [2020-07-18 04:30:34,576 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:30:35,010 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:30:35,666 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:36,189 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:30:36,600 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:30:45,483 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:30:46,047 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:30:46,798 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:30:48,188 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:30:48,825 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:30:57,628 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:31:00,982 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:31:01,631 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:31:14,821 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:31:15,510 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:31:16,077 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:31:16,985 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:31:17,970 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:31:22,754 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:31:26,448 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:31:27,017 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:31:28,992 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:31:29,857 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:31:39,575 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-18 04:31:40,141 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:32:11,840 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:11,840 INFO L93 Difference]: Finished difference Result 2825 states and 3281 transitions. [2020-07-18 04:32:11,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2020-07-18 04:32:11,841 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 308 [2020-07-18 04:32:11,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:32:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:32:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-18 04:32:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-18 04:32:11,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 1077 transitions. [2020-07-18 04:32:11,878 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 71 states and 1077 transitions. [2020-07-18 04:32:14,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1077 edges. 1077 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:14,853 INFO L225 Difference]: With dead ends: 2825 [2020-07-18 04:32:14,854 INFO L226 Difference]: Without dead ends: 1878 [2020-07-18 04:32:14,859 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 79 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1974 ImplicationChecksByTransitivity, 11.6s TimeCoverageRelationStatistics Valid=1205, Invalid=5601, Unknown=0, NotChecked=0, Total=6806 [2020-07-18 04:32:14,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1878 states. [2020-07-18 04:32:49,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1878 to 1395. [2020-07-18 04:32:49,238 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:32:49,238 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1878 states. Second operand 1395 states. [2020-07-18 04:32:49,238 INFO L74 IsIncluded]: Start isIncluded. First operand 1878 states. Second operand 1395 states. [2020-07-18 04:32:49,239 INFO L87 Difference]: Start difference. First operand 1878 states. Second operand 1395 states. [2020-07-18 04:32:49,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:49,415 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-18 04:32:49,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-18 04:32:49,420 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:49,420 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:49,420 INFO L74 IsIncluded]: Start isIncluded. First operand 1395 states. Second operand 1878 states. [2020-07-18 04:32:49,420 INFO L87 Difference]: Start difference. First operand 1395 states. Second operand 1878 states. [2020-07-18 04:32:49,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:49,632 INFO L93 Difference]: Finished difference Result 1878 states and 2200 transitions. [2020-07-18 04:32:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2200 transitions. [2020-07-18 04:32:49,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:49,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:49,636 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:32:49,636 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:32:49,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1395 states. [2020-07-18 04:32:49,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 1395 states and 1533 transitions. [2020-07-18 04:32:49,760 INFO L78 Accepts]: Start accepts. Automaton has 1395 states and 1533 transitions. Word has length 308 [2020-07-18 04:32:49,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:32:49,761 INFO L479 AbstractCegarLoop]: Abstraction has 1395 states and 1533 transitions. [2020-07-18 04:32:49,761 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-18 04:32:49,761 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1395 states and 1533 transitions. [2020-07-18 04:32:59,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1533 edges. 1533 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:59,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1533 transitions. [2020-07-18 04:32:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2020-07-18 04:32:59,406 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:59,407 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 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] [2020-07-18 04:32:59,407 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:32:59,407 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:59,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:59,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1126624649, now seen corresponding path program 1 times [2020-07-18 04:32:59,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:59,408 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [551699581] [2020-07-18 04:32:59,408 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,767 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:59,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-18 04:32:59,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-18 04:32:59,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-18 04:32:59,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-18 04:32:59,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-18 04:32:59,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-18 04:32:59,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-18 04:32:59,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-18 04:32:59,821 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-18 04:32:59,822 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-18 04:32:59,823 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-18 04:32:59,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-18 04:32:59,828 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-18 04:32:59,829 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-18 04:32:59,829 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-18 04:32:59,829 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-18 04:32:59,829 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-18 04:32:59,830 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-18 04:32:59,830 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-18 04:32:59,830 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-18 04:32:59,830 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-18 04:32:59,830 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-18 04:32:59,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-18 04:32:59,831 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-18 04:32:59,831 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-18 04:32:59,831 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-18 04:32:59,831 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:32:59,832 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,833 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-18 04:32:59,833 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-18 04:32:59,833 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-18 04:32:59,833 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-18 04:32:59,834 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,834 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-18 04:32:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-18 04:32:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,846 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-18 04:32:59,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-18 04:32:59,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-18 04:32:59,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-18 04:32:59,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-18 04:32:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,852 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-18 04:32:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-18 04:32:59,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,863 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-18 04:32:59,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-18 04:32:59,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:32:59,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,876 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-18 04:32:59,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,891 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-18 04:32:59,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:32:59,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:32:59,926 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:32:59,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:32:59,927 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:32:59,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:32:59,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:32:59,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:32:59,927 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,928 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:32:59,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:32:59,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:32:59,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,929 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:32:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:32:59,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:32:59,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,957 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,957 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:32:59,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:32:59,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,958 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:32:59,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:32:59,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:32:59,959 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,959 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:32:59,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:32:59,960 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,961 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,961 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,961 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:32:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:59,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,965 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:32:59,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:32:59,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:32:59,965 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:32:59,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:32:59,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,966 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:32:59,966 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:32:59,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:32:59,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,967 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,967 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:32:59,968 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,968 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:32:59,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,969 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,969 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:32:59,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:32:59,970 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:32:59,970 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:32:59,972 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:59,972 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,972 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,972 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:32:59,973 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,973 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:32:59,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:32:59,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:32:59,974 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:59,975 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:32:59,975 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:32:59,975 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:32:59,975 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:32:59,976 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,976 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:32:59,976 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:32:59,976 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,977 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,978 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:32:59,979 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:32:59,979 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:32:59,979 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:32:59,979 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:32:59,981 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:32:59,981 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:32:59,981 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,981 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:32:59,981 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,982 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:32:59,982 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:32:59,982 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:32:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,143 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(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 [2020-07-18 04:33:00,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,144 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,148 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(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 [2020-07-18 04:33:00,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {50599#(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; {50599#(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 [2020-07-18 04:33:00,149 INFO L280 TraceCheckUtils]: 9: Hoare triple {50599#(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; {50600#(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 [2020-07-18 04:33:00,150 INFO L280 TraceCheckUtils]: 10: Hoare triple {50600#(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; {50600#(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 [2020-07-18 04:33:00,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {50600#(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); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,152 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,154 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,154 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,155 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,156 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:33:00,156 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-18 04:33:00,157 INFO L263 TraceCheckUtils]: 14: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,157 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,158 INFO L263 TraceCheckUtils]: 17: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,158 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,158 INFO L263 TraceCheckUtils]: 20: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,158 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L263 TraceCheckUtils]: 24: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,160 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,161 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,161 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,161 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,161 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,162 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,162 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,162 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,162 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,162 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,164 INFO L263 TraceCheckUtils]: 44: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,164 INFO L280 TraceCheckUtils]: 45: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,164 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,164 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,164 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,165 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:33:00,165 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,165 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:33:00,165 INFO L263 TraceCheckUtils]: 52: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,165 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,166 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,166 INFO L263 TraceCheckUtils]: 55: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,166 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,167 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,168 INFO L280 TraceCheckUtils]: 58: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,168 INFO L280 TraceCheckUtils]: 59: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,169 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(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 [2020-07-18 04:33:00,170 INFO L280 TraceCheckUtils]: 61: Hoare triple {50599#(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; {50599#(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 [2020-07-18 04:33:00,171 INFO L280 TraceCheckUtils]: 62: Hoare triple {50599#(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; {50600#(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 [2020-07-18 04:33:00,171 INFO L280 TraceCheckUtils]: 63: Hoare triple {50600#(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; {50600#(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 [2020-07-18 04:33:00,172 INFO L280 TraceCheckUtils]: 64: Hoare triple {50600#(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); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,173 INFO L280 TraceCheckUtils]: 65: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,174 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,175 INFO L280 TraceCheckUtils]: 67: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,175 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,185 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,257 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,258 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,259 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,279 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,291 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,291 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,292 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,292 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,292 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,293 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,293 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,293 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,293 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,294 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,294 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,294 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,294 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,295 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,295 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,295 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,295 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,300 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-18 04:33:00,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,301 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-18 04:33:00,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-18 04:33:00,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,301 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,303 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,305 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-18 04:33:00,307 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,307 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,307 INFO L263 TraceCheckUtils]: 28: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-18 04:33:00,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,308 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-18 04:33:00,308 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,308 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-18 04:33:00,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,309 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,427 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,428 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,432 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,437 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,438 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,438 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,439 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,441 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,467 INFO L280 TraceCheckUtils]: 12: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,469 INFO L263 TraceCheckUtils]: 13: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,470 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,471 INFO L280 TraceCheckUtils]: 15: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,472 INFO L280 TraceCheckUtils]: 16: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,473 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,475 INFO L263 TraceCheckUtils]: 19: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,475 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,475 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,476 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,476 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,476 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,476 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,477 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,478 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,479 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,479 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,479 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,479 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-18 04:33:00,480 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,481 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,481 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,481 INFO L263 TraceCheckUtils]: 48: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-18 04:33:00,481 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,481 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-18 04:33:00,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,482 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-18 04:33:00,482 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,482 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,483 INFO L263 TraceCheckUtils]: 55: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,483 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,483 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,483 INFO L263 TraceCheckUtils]: 58: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,483 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,484 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,485 INFO L280 TraceCheckUtils]: 61: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,487 INFO L280 TraceCheckUtils]: 62: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,488 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,488 INFO L280 TraceCheckUtils]: 64: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,490 INFO L280 TraceCheckUtils]: 65: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,491 INFO L280 TraceCheckUtils]: 66: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,493 INFO L280 TraceCheckUtils]: 68: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,494 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,495 INFO L280 TraceCheckUtils]: 70: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,497 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-18 04:33:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,505 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-18 04:33:00,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,520 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,522 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,522 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,522 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,523 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,523 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:33:00,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-18 04:33:00,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-18 04:33:00,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,527 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-18 04:33:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,537 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,538 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,538 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,539 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,539 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,540 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,540 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,541 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,542 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,546 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-18 04:33:00,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,546 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,547 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,547 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,547 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,547 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,548 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,548 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,548 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,548 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,549 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,550 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,550 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,550 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,552 INFO L263 TraceCheckUtils]: 25: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,552 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-18 04:33:00,553 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,553 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:33:00,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,560 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-18 04:33:00,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,561 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,561 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,562 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-18 04:33:00,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,562 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-18 04:33:00,563 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,563 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-18 04:33:00,564 INFO L263 TraceCheckUtils]: 0: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,564 INFO L263 TraceCheckUtils]: 1: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,566 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,567 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,567 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:33:00,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,568 INFO L263 TraceCheckUtils]: 13: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,568 INFO L280 TraceCheckUtils]: 14: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-18 04:33:00,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-18 04:33:00,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,569 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-18 04:33:00,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-18 04:33:00,570 INFO L263 TraceCheckUtils]: 19: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,570 INFO L280 TraceCheckUtils]: 20: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,571 INFO L263 TraceCheckUtils]: 22: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,571 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,572 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,572 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,572 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,573 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,573 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,573 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,573 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,574 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,574 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,574 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,574 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,575 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,575 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,575 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,575 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,576 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,576 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,577 INFO L263 TraceCheckUtils]: 45: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,577 INFO L280 TraceCheckUtils]: 46: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,578 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-18 04:33:00,578 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,578 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:33:00,578 INFO L263 TraceCheckUtils]: 51: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,578 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,579 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,579 INFO L263 TraceCheckUtils]: 54: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,579 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,579 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,580 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,580 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,580 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-18 04:33:00,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,581 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-18 04:33:00,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,582 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-18 04:33:00,582 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,582 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-18 04:33:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,589 INFO L280 TraceCheckUtils]: 0: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,589 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-18 04:33:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,593 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-18 04:33:00,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,600 INFO L263 TraceCheckUtils]: 0: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,601 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,602 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-18 04:33:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,617 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,618 INFO L263 TraceCheckUtils]: 3: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,618 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,619 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,621 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,624 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,624 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L263 TraceCheckUtils]: 6: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,625 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,626 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,626 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,627 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,627 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,627 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,628 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,629 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,629 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,629 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,630 INFO L263 TraceCheckUtils]: 26: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,630 INFO L280 TraceCheckUtils]: 27: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,631 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,631 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:33:00,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,632 INFO L263 TraceCheckUtils]: 2: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,633 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,633 INFO L263 TraceCheckUtils]: 5: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,633 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,633 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,633 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L263 TraceCheckUtils]: 9: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,634 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,637 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,637 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,637 INFO L263 TraceCheckUtils]: 29: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,638 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,638 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,638 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,638 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:33:00,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,639 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-18 04:33:00,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,642 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-18 04:33:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:00,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-18 04:33:00,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {50078#true} call ULTIMATE.init(); {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:33:00,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {50461#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {50078#true} #valid := #valid[0 := 0]; {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {50078#true} assume 0 < #StackHeapBarrier; {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 4: Hoare triple {50078#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {50078#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 6: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {50078#true} is VALID [2020-07-18 04:33:00,651 INFO L280 TraceCheckUtils]: 7: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 8: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {50078#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 10: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 11: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {50078#true} is VALID [2020-07-18 04:33:00,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 14: Hoare triple {50078#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {50078#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {50078#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {50078#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {50078#true} is VALID [2020-07-18 04:33:00,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {50078#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 20: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 21: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 22: Hoare triple {50078#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 23: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 24: Hoare triple {50078#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 25: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {50078#true} is VALID [2020-07-18 04:33:00,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {50078#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 28: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 29: Hoare triple {50078#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 30: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 31: Hoare triple {50078#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {50078#true} is VALID [2020-07-18 04:33:00,655 INFO L280 TraceCheckUtils]: 32: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {50078#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {50078#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 36: Hoare triple {50078#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 37: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 38: Hoare triple {50078#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {50078#true} is VALID [2020-07-18 04:33:00,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {50078#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 40: Hoare triple {50078#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 41: Hoare triple {50078#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 42: Hoare triple {50078#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {50078#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 44: Hoare triple {50078#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {50078#true} is VALID [2020-07-18 04:33:00,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {50078#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 46: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {50078#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 48: Hoare triple {50078#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 49: Hoare triple {50078#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 50: Hoare triple {50078#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {50078#true} is VALID [2020-07-18 04:33:00,658 INFO L280 TraceCheckUtils]: 51: Hoare triple {50078#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 52: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 53: Hoare triple {50078#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 54: Hoare triple {50078#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {50078#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 56: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {50078#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {50078#true} is VALID [2020-07-18 04:33:00,659 INFO L280 TraceCheckUtils]: 58: Hoare triple {50078#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 59: Hoare triple {50078#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 60: Hoare triple {50078#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 61: Hoare triple {50078#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 62: Hoare triple {50078#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 63: Hoare triple {50078#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {50078#true} is VALID [2020-07-18 04:33:00,660 INFO L280 TraceCheckUtils]: 64: Hoare triple {50078#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 65: Hoare triple {50078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 66: Hoare triple {50078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 67: Hoare triple {50078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 68: Hoare triple {50078#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 69: Hoare triple {50078#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 70: Hoare triple {50078#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {50078#true} is VALID [2020-07-18 04:33:00,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {50078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 72: Hoare triple {50078#true} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 73: Hoare triple {50078#true} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {50078#true} ~waterLevel~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 75: Hoare triple {50078#true} ~methaneLevelCritical~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 76: Hoare triple {50078#true} ~head~0.base, ~head~0.offset := 0, 0; {50078#true} is VALID [2020-07-18 04:33:00,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L280 TraceCheckUtils]: 78: Hoare triple {50078#true} ~cleanupTimeShifts~0 := 4; {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L280 TraceCheckUtils]: 79: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50078#true} {50078#true} #950#return; {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L263 TraceCheckUtils]: 81: Hoare triple {50078#true} call #t~ret75 := main(); {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L280 TraceCheckUtils]: 82: Hoare triple {50078#true} havoc ~retValue_acc~13; {50078#true} is VALID [2020-07-18 04:33:00,663 INFO L280 TraceCheckUtils]: 83: Hoare triple {50078#true} havoc ~tmp~9; {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L263 TraceCheckUtils]: 84: Hoare triple {50078#true} call select_helpers(); {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L280 TraceCheckUtils]: 85: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50078#true} {50078#true} #848#return; {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L263 TraceCheckUtils]: 87: Hoare triple {50078#true} call select_features(); {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L280 TraceCheckUtils]: 88: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50078#true} {50078#true} #850#return; {50078#true} is VALID [2020-07-18 04:33:00,664 INFO L263 TraceCheckUtils]: 90: Hoare triple {50078#true} call #t~ret74 := valid_product(); {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L280 TraceCheckUtils]: 91: Hoare triple {50078#true} havoc ~retValue_acc~12; {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L280 TraceCheckUtils]: 92: Hoare triple {50078#true} ~retValue_acc~12 := 1; {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L280 TraceCheckUtils]: 93: Hoare triple {50078#true} #res := ~retValue_acc~12; {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L280 TraceCheckUtils]: 94: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50078#true} {50078#true} #852#return; {50078#true} is VALID [2020-07-18 04:33:00,665 INFO L280 TraceCheckUtils]: 96: Hoare triple {50078#true} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L280 TraceCheckUtils]: 97: Hoare triple {50078#true} ~tmp~9 := #t~ret74; {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L280 TraceCheckUtils]: 98: Hoare triple {50078#true} havoc #t~ret74; {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L280 TraceCheckUtils]: 99: Hoare triple {50078#true} assume 0 != ~tmp~9; {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L263 TraceCheckUtils]: 100: Hoare triple {50078#true} call setup(); {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L280 TraceCheckUtils]: 101: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,666 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50078#true} {50078#true} #854#return; {50078#true} is VALID [2020-07-18 04:33:00,667 INFO L263 TraceCheckUtils]: 103: Hoare triple {50078#true} call runTest(); {50078#true} is VALID [2020-07-18 04:33:00,667 INFO L263 TraceCheckUtils]: 104: Hoare triple {50078#true} call __utac_acc__Specification5_spec__1(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,667 INFO L280 TraceCheckUtils]: 105: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L280 TraceCheckUtils]: 106: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50078#true} {50078#true} #940#return; {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L263 TraceCheckUtils]: 108: Hoare triple {50078#true} call test(); {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L280 TraceCheckUtils]: 109: Hoare triple {50078#true} havoc ~splverifierCounter~0; {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L280 TraceCheckUtils]: 110: Hoare triple {50078#true} havoc ~tmp~4; {50078#true} is VALID [2020-07-18 04:33:00,668 INFO L280 TraceCheckUtils]: 111: Hoare triple {50078#true} havoc ~tmp___0~2; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 112: Hoare triple {50078#true} havoc ~tmp___1~0; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 113: Hoare triple {50078#true} havoc ~tmp___2~0; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 114: Hoare triple {50078#true} ~splverifierCounter~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 115: Hoare triple {50078#true} assume !false; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 116: Hoare triple {50078#true} assume ~splverifierCounter~0 < 4; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 117: Hoare triple {50078#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,669 INFO L280 TraceCheckUtils]: 118: Hoare triple {50078#true} ~tmp~4 := #t~nondet21; {50078#true} is VALID [2020-07-18 04:33:00,670 INFO L280 TraceCheckUtils]: 119: Hoare triple {50078#true} havoc #t~nondet21; {50078#true} is VALID [2020-07-18 04:33:00,670 INFO L280 TraceCheckUtils]: 120: Hoare triple {50078#true} assume 0 != ~tmp~4; {50078#true} is VALID [2020-07-18 04:33:00,670 INFO L263 TraceCheckUtils]: 121: Hoare triple {50078#true} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,671 INFO L280 TraceCheckUtils]: 122: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50078#true} is VALID [2020-07-18 04:33:00,671 INFO L280 TraceCheckUtils]: 123: Hoare triple {50078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,671 INFO L280 TraceCheckUtils]: 124: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,671 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50078#true} {50078#true} #898#return; {50078#true} is VALID [2020-07-18 04:33:00,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {50078#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,671 INFO L280 TraceCheckUtils]: 127: Hoare triple {50078#true} ~tmp___0~2 := #t~nondet22; {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {50078#true} havoc #t~nondet22; {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 129: Hoare triple {50078#true} assume !(0 != ~tmp___0~2); {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 130: Hoare triple {50078#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 131: Hoare triple {50078#true} ~tmp___2~0 := #t~nondet23; {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 132: Hoare triple {50078#true} havoc #t~nondet23; {50078#true} is VALID [2020-07-18 04:33:00,672 INFO L280 TraceCheckUtils]: 133: Hoare triple {50078#true} assume 0 != ~tmp___2~0; {50078#true} is VALID [2020-07-18 04:33:00,673 INFO L263 TraceCheckUtils]: 134: Hoare triple {50078#true} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:33:00,673 INFO L280 TraceCheckUtils]: 135: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,673 INFO L280 TraceCheckUtils]: 136: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,673 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50078#true} {50078#true} #902#return; {50078#true} is VALID [2020-07-18 04:33:00,674 INFO L263 TraceCheckUtils]: 138: Hoare triple {50078#true} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:33:00,675 INFO L263 TraceCheckUtils]: 139: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,675 INFO L263 TraceCheckUtils]: 140: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,675 INFO L280 TraceCheckUtils]: 141: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 142: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 143: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 144: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 146: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 147: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,676 INFO L280 TraceCheckUtils]: 148: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,677 INFO L280 TraceCheckUtils]: 149: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,677 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:33:00,677 INFO L280 TraceCheckUtils]: 151: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,677 INFO L280 TraceCheckUtils]: 152: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-18 04:33:00,678 INFO L263 TraceCheckUtils]: 153: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,678 INFO L280 TraceCheckUtils]: 154: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,678 INFO L280 TraceCheckUtils]: 155: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,679 INFO L263 TraceCheckUtils]: 156: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,679 INFO L280 TraceCheckUtils]: 157: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,679 INFO L280 TraceCheckUtils]: 158: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,679 INFO L263 TraceCheckUtils]: 159: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,679 INFO L280 TraceCheckUtils]: 160: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,679 INFO L280 TraceCheckUtils]: 161: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L280 TraceCheckUtils]: 162: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L263 TraceCheckUtils]: 163: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L280 TraceCheckUtils]: 164: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L280 TraceCheckUtils]: 165: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L280 TraceCheckUtils]: 166: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,680 INFO L280 TraceCheckUtils]: 167: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 168: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 170: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 171: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 172: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 173: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,681 INFO L280 TraceCheckUtils]: 174: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L280 TraceCheckUtils]: 175: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L280 TraceCheckUtils]: 176: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L280 TraceCheckUtils]: 177: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L280 TraceCheckUtils]: 179: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,682 INFO L280 TraceCheckUtils]: 180: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,683 INFO L280 TraceCheckUtils]: 181: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,683 INFO L280 TraceCheckUtils]: 182: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,683 INFO L263 TraceCheckUtils]: 183: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,684 INFO L280 TraceCheckUtils]: 184: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L280 TraceCheckUtils]: 185: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L280 TraceCheckUtils]: 187: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L280 TraceCheckUtils]: 189: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,684 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:33:00,685 INFO L263 TraceCheckUtils]: 191: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,685 INFO L280 TraceCheckUtils]: 192: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,685 INFO L280 TraceCheckUtils]: 193: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,685 INFO L263 TraceCheckUtils]: 194: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,685 INFO L280 TraceCheckUtils]: 195: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,686 INFO L280 TraceCheckUtils]: 196: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,687 INFO L280 TraceCheckUtils]: 197: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,688 INFO L280 TraceCheckUtils]: 198: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,688 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50599#(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 [2020-07-18 04:33:00,689 INFO L280 TraceCheckUtils]: 200: Hoare triple {50599#(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; {50599#(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 [2020-07-18 04:33:00,690 INFO L280 TraceCheckUtils]: 201: Hoare triple {50599#(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; {50600#(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 [2020-07-18 04:33:00,691 INFO L280 TraceCheckUtils]: 202: Hoare triple {50600#(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; {50600#(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 [2020-07-18 04:33:00,692 INFO L280 TraceCheckUtils]: 203: Hoare triple {50600#(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); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,692 INFO L280 TraceCheckUtils]: 204: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,693 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #916#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,693 INFO L280 TraceCheckUtils]: 206: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,694 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50078#true} #904#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,695 INFO L280 TraceCheckUtils]: 208: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !false; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,695 INFO L280 TraceCheckUtils]: 209: Hoare triple {50250#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,696 INFO L280 TraceCheckUtils]: 210: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,697 INFO L280 TraceCheckUtils]: 211: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,697 INFO L280 TraceCheckUtils]: 212: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet21; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,698 INFO L280 TraceCheckUtils]: 213: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,698 INFO L280 TraceCheckUtils]: 214: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,699 INFO L280 TraceCheckUtils]: 215: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,700 INFO L280 TraceCheckUtils]: 216: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet22; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,700 INFO L280 TraceCheckUtils]: 217: Hoare triple {50250#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,701 INFO L280 TraceCheckUtils]: 218: Hoare triple {50250#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,701 INFO L280 TraceCheckUtils]: 219: Hoare triple {50250#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,702 INFO L280 TraceCheckUtils]: 220: Hoare triple {50250#(= 2 ~waterLevel~0)} havoc #t~nondet23; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,702 INFO L280 TraceCheckUtils]: 221: Hoare triple {50250#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,703 INFO L263 TraceCheckUtils]: 222: Hoare triple {50250#(= 2 ~waterLevel~0)} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:33:00,703 INFO L280 TraceCheckUtils]: 223: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,704 INFO L280 TraceCheckUtils]: 224: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,704 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {50078#true} {50250#(= 2 ~waterLevel~0)} #902#return; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,705 INFO L263 TraceCheckUtils]: 226: Hoare triple {50250#(= 2 ~waterLevel~0)} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:33:00,706 INFO L263 TraceCheckUtils]: 227: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,706 INFO L263 TraceCheckUtils]: 228: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 229: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 230: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 231: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 232: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 234: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,707 INFO L280 TraceCheckUtils]: 235: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,708 INFO L280 TraceCheckUtils]: 236: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,708 INFO L280 TraceCheckUtils]: 237: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,709 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,709 INFO L280 TraceCheckUtils]: 239: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,710 INFO L263 TraceCheckUtils]: 240: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,710 INFO L280 TraceCheckUtils]: 241: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,711 INFO L280 TraceCheckUtils]: 242: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,712 INFO L280 TraceCheckUtils]: 243: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,712 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} #912#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,713 INFO L280 TraceCheckUtils]: 245: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,714 INFO L263 TraceCheckUtils]: 246: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,714 INFO L280 TraceCheckUtils]: 247: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,714 INFO L280 TraceCheckUtils]: 248: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,714 INFO L263 TraceCheckUtils]: 249: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,714 INFO L280 TraceCheckUtils]: 250: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,714 INFO L280 TraceCheckUtils]: 251: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L280 TraceCheckUtils]: 252: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L263 TraceCheckUtils]: 253: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L280 TraceCheckUtils]: 254: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L280 TraceCheckUtils]: 255: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L280 TraceCheckUtils]: 256: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,715 INFO L280 TraceCheckUtils]: 257: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L280 TraceCheckUtils]: 259: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L280 TraceCheckUtils]: 260: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L280 TraceCheckUtils]: 261: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L280 TraceCheckUtils]: 262: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,716 INFO L280 TraceCheckUtils]: 263: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L280 TraceCheckUtils]: 264: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L280 TraceCheckUtils]: 265: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L280 TraceCheckUtils]: 266: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L280 TraceCheckUtils]: 268: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,717 INFO L280 TraceCheckUtils]: 269: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,718 INFO L280 TraceCheckUtils]: 270: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,718 INFO L280 TraceCheckUtils]: 271: Hoare triple {50078#true} assume !(0 != ~tmp~1); {50078#true} is VALID [2020-07-18 04:33:00,718 INFO L263 TraceCheckUtils]: 272: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,719 INFO L280 TraceCheckUtils]: 273: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,719 INFO L280 TraceCheckUtils]: 274: Hoare triple {50078#true} assume !(0 == ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,719 INFO L263 TraceCheckUtils]: 275: Hoare triple {50078#true} call processEnvironment__wrappee__base(); {50078#true} is VALID [2020-07-18 04:33:00,719 INFO L280 TraceCheckUtils]: 276: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,719 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {50078#true} {50078#true} #928#return; {50078#true} is VALID [2020-07-18 04:33:00,719 INFO L280 TraceCheckUtils]: 278: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,720 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {50078#true} {50078#true} #894#return; {50078#true} is VALID [2020-07-18 04:33:00,720 INFO L280 TraceCheckUtils]: 280: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,720 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {50078#true} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #914#return; {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,721 INFO L263 TraceCheckUtils]: 282: Hoare triple {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,721 INFO L280 TraceCheckUtils]: 283: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,721 INFO L280 TraceCheckUtils]: 284: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,721 INFO L263 TraceCheckUtils]: 285: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,721 INFO L280 TraceCheckUtils]: 286: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,722 INFO L280 TraceCheckUtils]: 287: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:33:00,723 INFO L280 TraceCheckUtils]: 288: Hoare triple {50601#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,723 INFO L280 TraceCheckUtils]: 289: Hoare triple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:33:00,724 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {50602#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50078#true} #932#return; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,725 INFO L280 TraceCheckUtils]: 291: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} is VALID [2020-07-18 04:33:00,726 INFO L280 TraceCheckUtils]: 292: Hoare triple {50711#(or (= 2 ~waterLevel~0) (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret71|))} ~tmp~8 := #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,726 INFO L280 TraceCheckUtils]: 293: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret71; {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:33:00,727 INFO L280 TraceCheckUtils]: 294: Hoare triple {50712#(or (= __utac_acc__Specification5_spec__3_~tmp~8 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~8); {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,727 INFO L280 TraceCheckUtils]: 295: Hoare triple {50250#(= 2 ~waterLevel~0)} assume true; {50250#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:33:00,728 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {50250#(= 2 ~waterLevel~0)} {50618#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #916#return; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,729 INFO L280 TraceCheckUtils]: 297: Hoare triple {50668#(<= 3 |old(~waterLevel~0)|)} assume true; {50668#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,729 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {50668#(<= 3 |old(~waterLevel~0)|)} {50250#(= 2 ~waterLevel~0)} #904#return; {50079#false} is VALID [2020-07-18 04:33:00,730 INFO L280 TraceCheckUtils]: 299: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-18 04:33:00,730 INFO L280 TraceCheckUtils]: 300: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-18 04:33:00,730 INFO L280 TraceCheckUtils]: 301: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,730 INFO L280 TraceCheckUtils]: 302: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-18 04:33:00,730 INFO L280 TraceCheckUtils]: 303: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 304: Hoare triple {50079#false} assume !(0 != ~tmp~4); {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 305: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 306: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 307: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 308: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-18 04:33:00,731 INFO L280 TraceCheckUtils]: 309: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,732 INFO L280 TraceCheckUtils]: 310: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-18 04:33:00,732 INFO L280 TraceCheckUtils]: 311: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-18 04:33:00,732 INFO L280 TraceCheckUtils]: 312: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-18 04:33:00,732 INFO L263 TraceCheckUtils]: 313: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:33:00,732 INFO L280 TraceCheckUtils]: 314: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,732 INFO L280 TraceCheckUtils]: 315: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,733 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-18 04:33:00,733 INFO L263 TraceCheckUtils]: 317: Hoare triple {50079#false} call timeShift(); {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:33:00,734 INFO L263 TraceCheckUtils]: 318: Hoare triple {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,734 INFO L263 TraceCheckUtils]: 319: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,734 INFO L280 TraceCheckUtils]: 320: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,734 INFO L280 TraceCheckUtils]: 321: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,734 INFO L280 TraceCheckUtils]: 322: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L280 TraceCheckUtils]: 323: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L280 TraceCheckUtils]: 325: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L280 TraceCheckUtils]: 326: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L280 TraceCheckUtils]: 327: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,735 INFO L280 TraceCheckUtils]: 328: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,736 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {50078#true} {50465#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {50078#true} is VALID [2020-07-18 04:33:00,736 INFO L280 TraceCheckUtils]: 330: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,737 INFO L263 TraceCheckUtils]: 331: Hoare triple {50078#true} call lowerWaterLevel(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,737 INFO L280 TraceCheckUtils]: 332: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50078#true} is VALID [2020-07-18 04:33:00,737 INFO L280 TraceCheckUtils]: 333: Hoare triple {50078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50078#true} is VALID [2020-07-18 04:33:00,737 INFO L280 TraceCheckUtils]: 334: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,737 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {50078#true} {50078#true} #912#return; {50078#true} is VALID [2020-07-18 04:33:00,737 INFO L280 TraceCheckUtils]: 336: Hoare triple {50078#true} assume 0 != ~systemActive~0; {50078#true} is VALID [2020-07-18 04:33:00,738 INFO L263 TraceCheckUtils]: 337: Hoare triple {50078#true} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,738 INFO L280 TraceCheckUtils]: 338: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L280 TraceCheckUtils]: 339: Hoare triple {50078#true} assume 0 != ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L263 TraceCheckUtils]: 340: Hoare triple {50078#true} call #t~ret1 := isLowWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L280 TraceCheckUtils]: 341: Hoare triple {50078#true} havoc ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L280 TraceCheckUtils]: 342: Hoare triple {50078#true} havoc ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L280 TraceCheckUtils]: 343: Hoare triple {50078#true} havoc ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L263 TraceCheckUtils]: 344: Hoare triple {50078#true} call #t~ret20 := isLowWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,739 INFO L280 TraceCheckUtils]: 345: Hoare triple {50078#true} havoc ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L280 TraceCheckUtils]: 346: Hoare triple {50078#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L280 TraceCheckUtils]: 347: Hoare triple {50078#true} #res := ~retValue_acc~7; {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L280 TraceCheckUtils]: 348: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {50078#true} {50078#true} #888#return; {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L280 TraceCheckUtils]: 350: Hoare triple {50078#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,740 INFO L280 TraceCheckUtils]: 351: Hoare triple {50078#true} ~tmp~3 := #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 352: Hoare triple {50078#true} havoc #t~ret20; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 353: Hoare triple {50078#true} assume 0 != ~tmp~3; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 354: Hoare triple {50078#true} ~tmp___0~1 := 0; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 355: Hoare triple {50078#true} ~retValue_acc~3 := ~tmp___0~1; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 356: Hoare triple {50078#true} #res := ~retValue_acc~3; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L280 TraceCheckUtils]: 357: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,741 INFO L275 TraceCheckUtils]: 358: Hoare quadruple {50078#true} {50078#true} #890#return; {50078#true} is VALID [2020-07-18 04:33:00,742 INFO L280 TraceCheckUtils]: 359: Hoare triple {50078#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,742 INFO L280 TraceCheckUtils]: 360: Hoare triple {50078#true} ~tmp~1 := #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,742 INFO L280 TraceCheckUtils]: 361: Hoare triple {50078#true} havoc #t~ret1; {50078#true} is VALID [2020-07-18 04:33:00,742 INFO L280 TraceCheckUtils]: 362: Hoare triple {50078#true} assume 0 != ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,743 INFO L263 TraceCheckUtils]: 363: Hoare triple {50078#true} call deactivatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,743 INFO L280 TraceCheckUtils]: 364: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50078#true} is VALID [2020-07-18 04:33:00,743 INFO L280 TraceCheckUtils]: 365: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,743 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {50078#true} {50078#true} #892#return; {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L280 TraceCheckUtils]: 367: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {50078#true} {50078#true} #914#return; {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L263 TraceCheckUtils]: 369: Hoare triple {50078#true} call __utac_acc__Specification5_spec__3(); {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L280 TraceCheckUtils]: 370: Hoare triple {50078#true} havoc ~tmp~8; {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L280 TraceCheckUtils]: 371: Hoare triple {50078#true} havoc ~tmp___0~3; {50078#true} is VALID [2020-07-18 04:33:00,744 INFO L263 TraceCheckUtils]: 372: Hoare triple {50078#true} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,745 INFO L280 TraceCheckUtils]: 373: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,745 INFO L280 TraceCheckUtils]: 374: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,745 INFO L280 TraceCheckUtils]: 375: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,745 INFO L280 TraceCheckUtils]: 376: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,745 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {50078#true} {50078#true} #932#return; {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L280 TraceCheckUtils]: 378: Hoare triple {50078#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L280 TraceCheckUtils]: 379: Hoare triple {50078#true} ~tmp~8 := #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L280 TraceCheckUtils]: 380: Hoare triple {50078#true} havoc #t~ret71; {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L280 TraceCheckUtils]: 381: Hoare triple {50078#true} assume !(2 != ~tmp~8); {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L280 TraceCheckUtils]: 382: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,746 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {50078#true} {50078#true} #916#return; {50078#true} is VALID [2020-07-18 04:33:00,747 INFO L280 TraceCheckUtils]: 384: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,747 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {50078#true} {50079#false} #904#return; {50079#false} is VALID [2020-07-18 04:33:00,747 INFO L280 TraceCheckUtils]: 386: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-18 04:33:00,747 INFO L280 TraceCheckUtils]: 387: Hoare triple {50079#false} assume ~splverifierCounter~0 < 4; {50079#false} is VALID [2020-07-18 04:33:00,747 INFO L280 TraceCheckUtils]: 388: Hoare triple {50079#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,748 INFO L280 TraceCheckUtils]: 389: Hoare triple {50079#false} ~tmp~4 := #t~nondet21; {50079#false} is VALID [2020-07-18 04:33:00,748 INFO L280 TraceCheckUtils]: 390: Hoare triple {50079#false} havoc #t~nondet21; {50079#false} is VALID [2020-07-18 04:33:00,748 INFO L280 TraceCheckUtils]: 391: Hoare triple {50079#false} assume 0 != ~tmp~4; {50079#false} is VALID [2020-07-18 04:33:00,748 INFO L263 TraceCheckUtils]: 392: Hoare triple {50079#false} call waterRise(); {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:33:00,748 INFO L280 TraceCheckUtils]: 393: Hoare triple {50463#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,749 INFO L280 TraceCheckUtils]: 394: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,749 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {50078#true} {50079#false} #898#return; {50079#false} is VALID [2020-07-18 04:33:00,749 INFO L280 TraceCheckUtils]: 396: Hoare triple {50079#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,749 INFO L280 TraceCheckUtils]: 397: Hoare triple {50079#false} ~tmp___0~2 := #t~nondet22; {50079#false} is VALID [2020-07-18 04:33:00,749 INFO L280 TraceCheckUtils]: 398: Hoare triple {50079#false} havoc #t~nondet22; {50079#false} is VALID [2020-07-18 04:33:00,749 INFO L280 TraceCheckUtils]: 399: Hoare triple {50079#false} assume !(0 != ~tmp___0~2); {50079#false} is VALID [2020-07-18 04:33:00,750 INFO L280 TraceCheckUtils]: 400: Hoare triple {50079#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,750 INFO L280 TraceCheckUtils]: 401: Hoare triple {50079#false} ~tmp___2~0 := #t~nondet23; {50079#false} is VALID [2020-07-18 04:33:00,750 INFO L280 TraceCheckUtils]: 402: Hoare triple {50079#false} havoc #t~nondet23; {50079#false} is VALID [2020-07-18 04:33:00,750 INFO L280 TraceCheckUtils]: 403: Hoare triple {50079#false} assume 0 != ~tmp___2~0; {50079#false} is VALID [2020-07-18 04:33:00,750 INFO L263 TraceCheckUtils]: 404: Hoare triple {50079#false} call startSystem(); {50464#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:33:00,751 INFO L280 TraceCheckUtils]: 405: Hoare triple {50464#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,751 INFO L280 TraceCheckUtils]: 406: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,751 INFO L275 TraceCheckUtils]: 407: Hoare quadruple {50078#true} {50079#false} #902#return; {50079#false} is VALID [2020-07-18 04:33:00,751 INFO L263 TraceCheckUtils]: 408: Hoare triple {50079#false} call timeShift(); {50079#false} is VALID [2020-07-18 04:33:00,751 INFO L263 TraceCheckUtils]: 409: Hoare triple {50079#false} call __utac_acc__Specification5_spec__2(); {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:00,751 INFO L263 TraceCheckUtils]: 410: Hoare triple {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L280 TraceCheckUtils]: 411: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L280 TraceCheckUtils]: 412: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L280 TraceCheckUtils]: 413: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L280 TraceCheckUtils]: 414: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {50078#true} {50462#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {50078#true} is VALID [2020-07-18 04:33:00,752 INFO L280 TraceCheckUtils]: 416: Hoare triple {50078#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,753 INFO L280 TraceCheckUtils]: 417: Hoare triple {50078#true} ~switchedOnBeforeTS~0 := #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,753 INFO L280 TraceCheckUtils]: 418: Hoare triple {50078#true} havoc #t~ret70; {50078#true} is VALID [2020-07-18 04:33:00,753 INFO L280 TraceCheckUtils]: 419: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,753 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {50078#true} {50079#false} #910#return; {50079#false} is VALID [2020-07-18 04:33:00,753 INFO L280 TraceCheckUtils]: 421: Hoare triple {50079#false} assume !(0 != ~pumpRunning~0); {50079#false} is VALID [2020-07-18 04:33:00,754 INFO L280 TraceCheckUtils]: 422: Hoare triple {50079#false} assume 0 != ~systemActive~0; {50079#false} is VALID [2020-07-18 04:33:00,754 INFO L263 TraceCheckUtils]: 423: Hoare triple {50079#false} call processEnvironment(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,754 INFO L280 TraceCheckUtils]: 424: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50078#true} is VALID [2020-07-18 04:33:00,754 INFO L280 TraceCheckUtils]: 425: Hoare triple {50078#true} assume !(0 != ~pumpRunning~0); {50078#true} is VALID [2020-07-18 04:33:00,755 INFO L263 TraceCheckUtils]: 426: Hoare triple {50078#true} call processEnvironment__wrappee__highWaterSensor(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,755 INFO L280 TraceCheckUtils]: 427: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,755 INFO L280 TraceCheckUtils]: 428: Hoare triple {50078#true} assume 0 == ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,756 INFO L263 TraceCheckUtils]: 429: Hoare triple {50078#true} call #t~ret0 := isHighWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,756 INFO L280 TraceCheckUtils]: 430: Hoare triple {50078#true} havoc ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,756 INFO L280 TraceCheckUtils]: 431: Hoare triple {50078#true} havoc ~tmp~2; {50078#true} is VALID [2020-07-18 04:33:00,756 INFO L280 TraceCheckUtils]: 432: Hoare triple {50078#true} havoc ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,756 INFO L263 TraceCheckUtils]: 433: Hoare triple {50078#true} call #t~ret19 := isHighWaterSensorDry(); {50078#true} is VALID [2020-07-18 04:33:00,757 INFO L280 TraceCheckUtils]: 434: Hoare triple {50078#true} havoc ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,757 INFO L280 TraceCheckUtils]: 435: Hoare triple {50078#true} assume !(~waterLevel~0 < 2); {50078#true} is VALID [2020-07-18 04:33:00,757 INFO L280 TraceCheckUtils]: 436: Hoare triple {50078#true} ~retValue_acc~6 := 0; {50078#true} is VALID [2020-07-18 04:33:00,757 INFO L280 TraceCheckUtils]: 437: Hoare triple {50078#true} #res := ~retValue_acc~6; {50078#true} is VALID [2020-07-18 04:33:00,757 INFO L280 TraceCheckUtils]: 438: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {50078#true} {50078#true} #908#return; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 440: Hoare triple {50078#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 441: Hoare triple {50078#true} ~tmp~2 := #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 442: Hoare triple {50078#true} havoc #t~ret19; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 443: Hoare triple {50078#true} assume !(0 != ~tmp~2); {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 444: Hoare triple {50078#true} ~tmp___0~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,758 INFO L280 TraceCheckUtils]: 445: Hoare triple {50078#true} ~retValue_acc~2 := ~tmp___0~0; {50078#true} is VALID [2020-07-18 04:33:00,759 INFO L280 TraceCheckUtils]: 446: Hoare triple {50078#true} #res := ~retValue_acc~2; {50078#true} is VALID [2020-07-18 04:33:00,759 INFO L280 TraceCheckUtils]: 447: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,759 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {50078#true} {50078#true} #922#return; {50078#true} is VALID [2020-07-18 04:33:00,759 INFO L280 TraceCheckUtils]: 449: Hoare triple {50078#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50078#true} is VALID [2020-07-18 04:33:00,759 INFO L280 TraceCheckUtils]: 450: Hoare triple {50078#true} ~tmp~0 := #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,760 INFO L280 TraceCheckUtils]: 451: Hoare triple {50078#true} havoc #t~ret0; {50078#true} is VALID [2020-07-18 04:33:00,760 INFO L280 TraceCheckUtils]: 452: Hoare triple {50078#true} assume 0 != ~tmp~0; {50078#true} is VALID [2020-07-18 04:33:00,761 INFO L263 TraceCheckUtils]: 453: Hoare triple {50078#true} call activatePump(); {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:00,761 INFO L280 TraceCheckUtils]: 454: Hoare triple {50533#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50078#true} is VALID [2020-07-18 04:33:00,761 INFO L280 TraceCheckUtils]: 455: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,761 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {50078#true} {50078#true} #924#return; {50078#true} is VALID [2020-07-18 04:33:00,761 INFO L280 TraceCheckUtils]: 457: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,762 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {50078#true} {50078#true} #896#return; {50078#true} is VALID [2020-07-18 04:33:00,762 INFO L280 TraceCheckUtils]: 459: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,762 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {50078#true} {50079#false} #914#return; {50079#false} is VALID [2020-07-18 04:33:00,762 INFO L263 TraceCheckUtils]: 461: Hoare triple {50079#false} call __utac_acc__Specification5_spec__3(); {50079#false} is VALID [2020-07-18 04:33:00,762 INFO L280 TraceCheckUtils]: 462: Hoare triple {50079#false} havoc ~tmp~8; {50079#false} is VALID [2020-07-18 04:33:00,762 INFO L280 TraceCheckUtils]: 463: Hoare triple {50079#false} havoc ~tmp___0~3; {50079#false} is VALID [2020-07-18 04:33:00,763 INFO L263 TraceCheckUtils]: 464: Hoare triple {50079#false} call #t~ret71 := getWaterLevel(); {50078#true} is VALID [2020-07-18 04:33:00,763 INFO L280 TraceCheckUtils]: 465: Hoare triple {50078#true} havoc ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,763 INFO L280 TraceCheckUtils]: 466: Hoare triple {50078#true} ~retValue_acc~5 := ~waterLevel~0; {50078#true} is VALID [2020-07-18 04:33:00,763 INFO L280 TraceCheckUtils]: 467: Hoare triple {50078#true} #res := ~retValue_acc~5; {50078#true} is VALID [2020-07-18 04:33:00,763 INFO L280 TraceCheckUtils]: 468: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,764 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {50078#true} {50079#false} #932#return; {50079#false} is VALID [2020-07-18 04:33:00,764 INFO L280 TraceCheckUtils]: 470: Hoare triple {50079#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,764 INFO L280 TraceCheckUtils]: 471: Hoare triple {50079#false} ~tmp~8 := #t~ret71; {50079#false} is VALID [2020-07-18 04:33:00,764 INFO L280 TraceCheckUtils]: 472: Hoare triple {50079#false} havoc #t~ret71; {50079#false} is VALID [2020-07-18 04:33:00,764 INFO L280 TraceCheckUtils]: 473: Hoare triple {50079#false} assume 2 != ~tmp~8; {50079#false} is VALID [2020-07-18 04:33:00,765 INFO L263 TraceCheckUtils]: 474: Hoare triple {50079#false} call #t~ret72 := isPumpRunning(); {50078#true} is VALID [2020-07-18 04:33:00,765 INFO L280 TraceCheckUtils]: 475: Hoare triple {50078#true} havoc ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,765 INFO L280 TraceCheckUtils]: 476: Hoare triple {50078#true} ~retValue_acc~1 := ~pumpRunning~0; {50078#true} is VALID [2020-07-18 04:33:00,765 INFO L280 TraceCheckUtils]: 477: Hoare triple {50078#true} #res := ~retValue_acc~1; {50078#true} is VALID [2020-07-18 04:33:00,765 INFO L280 TraceCheckUtils]: 478: Hoare triple {50078#true} assume true; {50078#true} is VALID [2020-07-18 04:33:00,765 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {50078#true} {50079#false} #934#return; {50079#false} is VALID [2020-07-18 04:33:00,765 INFO L280 TraceCheckUtils]: 480: Hoare triple {50079#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L280 TraceCheckUtils]: 481: Hoare triple {50079#false} ~tmp___0~3 := #t~ret72; {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L280 TraceCheckUtils]: 482: Hoare triple {50079#false} havoc #t~ret72; {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L280 TraceCheckUtils]: 483: Hoare triple {50079#false} assume 0 != ~tmp___0~3; {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L280 TraceCheckUtils]: 484: Hoare triple {50079#false} assume 0 == ~switchedOnBeforeTS~0; {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L263 TraceCheckUtils]: 485: Hoare triple {50079#false} call __automaton_fail(); {50079#false} is VALID [2020-07-18 04:33:00,766 INFO L280 TraceCheckUtils]: 486: Hoare triple {50079#false} assume !false; {50079#false} is VALID [2020-07-18 04:33:00,958 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 125 proven. 38 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2020-07-18 04:33:00,959 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [551699581] [2020-07-18 04:33:00,959 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:33:00,959 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-07-18 04:33:00,960 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483926230] [2020-07-18 04:33:00,960 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-18 04:33:00,962 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:33:00,962 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-18 04:33:01,343 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 343 edges. 343 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:01,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-18 04:33:01,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:33:01,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-18 04:33:01,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:33:01,345 INFO L87 Difference]: Start difference. First operand 1395 states and 1533 transitions. Second operand 17 states. [2020-07-18 04:33:18,167 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:33:18,618 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:33:19,266 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:33:19,835 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:33:20,279 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:33:20,791 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:43,318 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:33:43,799 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:34:43,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:43,127 INFO L93 Difference]: Finished difference Result 4086 states and 4850 transitions. [2020-07-18 04:34:43,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2020-07-18 04:34:43,127 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 487 [2020-07-18 04:34:43,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:43,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:34:43,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-18 04:34:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-18 04:34:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 1024 transitions. [2020-07-18 04:34:43,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 39 states and 1024 transitions. [2020-07-18 04:34:45,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1024 edges. 1024 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:46,057 INFO L225 Difference]: With dead ends: 4086 [2020-07-18 04:34:46,057 INFO L226 Difference]: Without dead ends: 2611 [2020-07-18 04:34:46,063 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 113 SyntacticMatches, 5 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 535 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=505, Invalid=1751, Unknown=0, NotChecked=0, Total=2256 [2020-07-18 04:34:46,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2020-07-18 04:35:31,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 1793. [2020-07-18 04:35:31,540 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:31,540 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2611 states. Second operand 1793 states. [2020-07-18 04:35:31,540 INFO L74 IsIncluded]: Start isIncluded. First operand 2611 states. Second operand 1793 states. [2020-07-18 04:35:31,541 INFO L87 Difference]: Start difference. First operand 2611 states. Second operand 1793 states. [2020-07-18 04:35:31,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:31,788 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-18 04:35:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-18 04:35:31,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:31,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:31,793 INFO L74 IsIncluded]: Start isIncluded. First operand 1793 states. Second operand 2611 states. [2020-07-18 04:35:31,793 INFO L87 Difference]: Start difference. First operand 1793 states. Second operand 2611 states. [2020-07-18 04:35:32,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:32,050 INFO L93 Difference]: Finished difference Result 2611 states and 3133 transitions. [2020-07-18 04:35:32,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 3133 transitions. [2020-07-18 04:35:32,054 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:32,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:32,055 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:32,055 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:32,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1793 states. [2020-07-18 04:35:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1793 states and 2003 transitions. [2020-07-18 04:35:32,181 INFO L78 Accepts]: Start accepts. Automaton has 1793 states and 2003 transitions. Word has length 487 [2020-07-18 04:35:32,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:32,181 INFO L479 AbstractCegarLoop]: Abstraction has 1793 states and 2003 transitions. [2020-07-18 04:35:32,181 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-18 04:35:32,181 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1793 states and 2003 transitions. [2020-07-18 04:35:45,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2003 edges. 2003 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2003 transitions. [2020-07-18 04:35:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2020-07-18 04:35:45,612 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:45,613 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 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] [2020-07-18 04:35:45,613 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 04:35:45,613 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:45,613 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:45,613 INFO L82 PathProgramCache]: Analyzing trace with hash 1712408574, now seen corresponding path program 1 times [2020-07-18 04:35:45,614 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:45,614 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1064508499] [2020-07-18 04:35:45,614 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:45,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,006 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-18 04:35:46,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-18 04:35:46,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-18 04:35:46,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-18 04:35:46,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-18 04:35:46,060 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-18 04:35:46,061 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-18 04:35:46,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-18 04:35:46,063 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-18 04:35:46,064 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-18 04:35:46,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-18 04:35:46,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-18 04:35:46,067 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-18 04:35:46,068 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-18 04:35:46,069 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-18 04:35:46,070 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-18 04:35:46,071 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,071 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-18 04:35:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-18 04:35:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,082 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-18 04:35:46,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-18 04:35:46,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:35:46,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:46,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:46,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:35:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,128 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-18 04:35:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,145 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-18 04:35:46,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-18 04:35:46,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,162 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-18 04:35:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,180 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-18 04:35:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,241 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,241 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,243 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,243 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,296 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,297 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,297 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,299 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,299 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,299 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,300 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,300 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,309 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,309 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,311 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,311 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,311 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,311 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,312 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,313 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,315 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,315 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,316 INFO L280 TraceCheckUtils]: 28: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,316 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,317 INFO L280 TraceCheckUtils]: 30: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,318 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,319 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,320 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,320 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,320 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,320 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,320 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,322 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,322 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,322 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,322 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,322 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,323 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,324 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,324 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,324 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,324 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,324 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,326 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,326 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,327 INFO L280 TraceCheckUtils]: 31: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,327 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,328 INFO L280 TraceCheckUtils]: 33: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,328 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,329 INFO L280 TraceCheckUtils]: 35: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,330 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,337 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,338 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,339 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,340 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,340 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,341 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,342 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,342 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,343 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,343 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,344 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,344 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-18 04:35:46,345 INFO L263 TraceCheckUtils]: 14: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,345 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,346 INFO L263 TraceCheckUtils]: 17: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,346 INFO L280 TraceCheckUtils]: 18: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,346 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,346 INFO L263 TraceCheckUtils]: 20: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,347 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,347 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,347 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,347 INFO L263 TraceCheckUtils]: 24: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,347 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,348 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,349 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,349 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,349 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,349 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,351 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,352 INFO L263 TraceCheckUtils]: 44: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,352 INFO L280 TraceCheckUtils]: 45: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,353 INFO L280 TraceCheckUtils]: 46: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,353 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,354 INFO L280 TraceCheckUtils]: 48: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,355 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,356 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,356 INFO L263 TraceCheckUtils]: 52: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,356 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,356 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,356 INFO L263 TraceCheckUtils]: 55: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,357 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,357 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,357 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,357 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,357 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,358 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,359 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,361 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,369 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,399 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,400 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,401 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,407 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,430 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,430 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,430 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,431 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,433 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,442 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,444 INFO L263 TraceCheckUtils]: 2: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-18 04:35:46,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,444 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,446 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,446 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,447 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,450 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-18 04:35:46,451 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,451 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,452 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,452 INFO L263 TraceCheckUtils]: 28: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-18 04:35:46,453 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,453 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,454 INFO L280 TraceCheckUtils]: 31: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,455 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,455 INFO L280 TraceCheckUtils]: 33: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,456 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,582 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,583 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,584 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,585 INFO L263 TraceCheckUtils]: 12: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,585 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,588 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,591 INFO L280 TraceCheckUtils]: 22: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,592 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-18 04:35:46,593 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,593 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,594 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,594 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,594 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,595 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,595 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,596 INFO L263 TraceCheckUtils]: 13: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:46,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,596 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,597 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,598 INFO L280 TraceCheckUtils]: 18: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,598 INFO L263 TraceCheckUtils]: 19: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,599 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-18 04:35:46,603 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,604 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,604 INFO L263 TraceCheckUtils]: 48: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-18 04:35:46,604 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,605 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,605 INFO L280 TraceCheckUtils]: 51: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,606 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,606 INFO L280 TraceCheckUtils]: 53: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,607 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,607 INFO L263 TraceCheckUtils]: 55: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,607 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L263 TraceCheckUtils]: 58: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,608 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,609 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,609 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,609 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,610 INFO L263 TraceCheckUtils]: 68: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,610 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,611 INFO L280 TraceCheckUtils]: 71: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,611 INFO L280 TraceCheckUtils]: 72: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,612 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,613 INFO L280 TraceCheckUtils]: 74: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,613 INFO L280 TraceCheckUtils]: 75: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,614 INFO L280 TraceCheckUtils]: 76: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,615 INFO L280 TraceCheckUtils]: 77: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,615 INFO L280 TraceCheckUtils]: 78: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,616 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-18 04:35:46,616 INFO L280 TraceCheckUtils]: 80: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-18 04:35:46,616 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-18 04:35:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,623 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-18 04:35:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,636 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,637 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,637 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,637 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,641 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-18 04:35:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,654 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,654 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,655 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,656 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,657 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,658 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,661 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-18 04:35:46,661 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,662 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,663 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,664 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,665 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,666 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,666 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,666 INFO L263 TraceCheckUtils]: 25: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,667 INFO L280 TraceCheckUtils]: 26: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,667 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-18 04:35:46,667 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,667 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-18 04:35:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,674 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,675 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,675 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,676 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-18 04:35:46,677 INFO L263 TraceCheckUtils]: 0: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,678 INFO L263 TraceCheckUtils]: 1: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,679 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,680 INFO L263 TraceCheckUtils]: 13: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:46,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,681 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-18 04:35:46,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-18 04:35:46,682 INFO L263 TraceCheckUtils]: 19: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L263 TraceCheckUtils]: 22: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,683 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,684 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,684 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,684 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,684 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,684 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,687 INFO L263 TraceCheckUtils]: 45: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,687 INFO L280 TraceCheckUtils]: 46: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,688 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-18 04:35:46,688 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,688 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-18 04:35:46,688 INFO L263 TraceCheckUtils]: 51: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L263 TraceCheckUtils]: 54: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,690 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,690 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,690 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,690 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,691 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,691 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,691 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,691 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-18 04:35:46,692 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,692 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-18 04:35:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,698 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-18 04:35:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L263 TraceCheckUtils]: 0: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,708 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-18 04:35:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,722 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,722 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,723 INFO L263 TraceCheckUtils]: 3: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,723 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,724 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,724 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,724 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,725 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,725 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,725 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,725 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,726 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,726 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,726 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,729 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-18 04:35:46,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,730 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,730 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,731 INFO L263 TraceCheckUtils]: 6: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,731 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,731 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,731 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,733 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,733 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,733 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,733 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,734 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,734 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,735 INFO L263 TraceCheckUtils]: 26: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,735 INFO L280 TraceCheckUtils]: 27: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,735 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,735 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-18 04:35:46,736 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,736 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-18 04:35:46,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,737 INFO L263 TraceCheckUtils]: 2: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,738 INFO L263 TraceCheckUtils]: 5: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L263 TraceCheckUtils]: 9: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,739 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,741 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,742 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,743 INFO L263 TraceCheckUtils]: 29: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,743 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-18 04:35:46,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,744 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-18 04:35:46,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,744 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-18 04:35:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,748 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-18 04:35:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:46,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-18 04:35:46,756 INFO L263 TraceCheckUtils]: 0: Hoare triple {67930#true} call ULTIMATE.init(); {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-18 04:35:46,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {68322#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.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~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#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~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {67930#true} is VALID [2020-07-18 04:35:46,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {67930#true} #valid := #valid[0 := 0]; {67930#true} is VALID [2020-07-18 04:35:46,757 INFO L280 TraceCheckUtils]: 3: Hoare triple {67930#true} assume 0 < #StackHeapBarrier; {67930#true} is VALID [2020-07-18 04:35:46,757 INFO L280 TraceCheckUtils]: 4: Hoare triple {67930#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L192 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {67930#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L192-1 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L196 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 7: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L196-1 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L196-2 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {67930#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L196-3 {67930#true} is VALID [2020-07-18 04:35:46,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L200 {67930#true} is VALID [2020-07-18 04:35:46,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L200-1 {67930#true} is VALID [2020-07-18 04:35:46,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L200-2 {67930#true} is VALID [2020-07-18 04:35:46,759 INFO L280 TraceCheckUtils]: 13: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L200-3 {67930#true} is VALID [2020-07-18 04:35:46,759 INFO L280 TraceCheckUtils]: 14: Hoare triple {67930#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L200-4 {67930#true} is VALID [2020-07-18 04:35:46,759 INFO L280 TraceCheckUtils]: 15: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L204 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 16: Hoare triple {67930#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L204-1 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 17: Hoare triple {67930#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L204-2 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 18: Hoare triple {67930#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L204-3 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 19: Hoare triple {67930#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L204-4 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L204-5 {67930#true} is VALID [2020-07-18 04:35:46,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L204-6 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {67930#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L204-7 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 23: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L208 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 24: Hoare triple {67930#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L208-1 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 25: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L208-2 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 26: Hoare triple {67930#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L208-3 {67930#true} is VALID [2020-07-18 04:35:46,761 INFO L280 TraceCheckUtils]: 27: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L212 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 28: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L212-1 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 29: Hoare triple {67930#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L212-2 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 30: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L212-3 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 31: Hoare triple {67930#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L212-4 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 32: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L216 {67930#true} is VALID [2020-07-18 04:35:46,762 INFO L280 TraceCheckUtils]: 33: Hoare triple {67930#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L216-1 {67930#true} is VALID [2020-07-18 04:35:46,763 INFO L280 TraceCheckUtils]: 34: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L216-2 {67930#true} is VALID [2020-07-18 04:35:46,763 INFO L280 TraceCheckUtils]: 35: Hoare triple {67930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L216-3 {67930#true} is VALID [2020-07-18 04:35:46,763 INFO L280 TraceCheckUtils]: 36: Hoare triple {67930#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L218 {67930#true} is VALID [2020-07-18 04:35:46,763 INFO L280 TraceCheckUtils]: 37: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L218-1 {67930#true} is VALID [2020-07-18 04:35:46,763 INFO L280 TraceCheckUtils]: 38: Hoare triple {67930#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L218-2 {67930#true} is VALID [2020-07-18 04:35:46,764 INFO L280 TraceCheckUtils]: 39: Hoare triple {67930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L393 {67930#true} is VALID [2020-07-18 04:35:46,764 INFO L280 TraceCheckUtils]: 40: Hoare triple {67930#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L394 {67930#true} is VALID [2020-07-18 04:35:46,764 INFO L280 TraceCheckUtils]: 41: Hoare triple {67930#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L394-1 {67930#true} is VALID [2020-07-18 04:35:46,764 INFO L280 TraceCheckUtils]: 42: Hoare triple {67930#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L394-2 {67930#true} is VALID [2020-07-18 04:35:46,764 INFO L280 TraceCheckUtils]: 43: Hoare triple {67930#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L394-3 {67930#true} is VALID [2020-07-18 04:35:46,765 INFO L280 TraceCheckUtils]: 44: Hoare triple {67930#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L394-4 {67930#true} is VALID [2020-07-18 04:35:46,765 INFO L280 TraceCheckUtils]: 45: Hoare triple {67930#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L394-5 {67930#true} is VALID [2020-07-18 04:35:46,765 INFO L280 TraceCheckUtils]: 46: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L394-6 {67930#true} is VALID [2020-07-18 04:35:46,765 INFO L280 TraceCheckUtils]: 47: Hoare triple {67930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L394-7 {67930#true} is VALID [2020-07-18 04:35:46,765 INFO L280 TraceCheckUtils]: 48: Hoare triple {67930#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L398 {67930#true} is VALID [2020-07-18 04:35:46,766 INFO L280 TraceCheckUtils]: 49: Hoare triple {67930#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L398-1 {67930#true} is VALID [2020-07-18 04:35:46,766 INFO L280 TraceCheckUtils]: 50: Hoare triple {67930#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L398-2 {67930#true} is VALID [2020-07-18 04:35:46,766 INFO L280 TraceCheckUtils]: 51: Hoare triple {67930#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L398-3 {67930#true} is VALID [2020-07-18 04:35:46,766 INFO L280 TraceCheckUtils]: 52: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L398-4 {67930#true} is VALID [2020-07-18 04:35:46,766 INFO L280 TraceCheckUtils]: 53: Hoare triple {67930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L398-5 {67930#true} is VALID [2020-07-18 04:35:46,767 INFO L280 TraceCheckUtils]: 54: Hoare triple {67930#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L402 {67930#true} is VALID [2020-07-18 04:35:46,767 INFO L280 TraceCheckUtils]: 55: Hoare triple {67930#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L402-1 {67930#true} is VALID [2020-07-18 04:35:46,767 INFO L280 TraceCheckUtils]: 56: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L402-2 {67930#true} is VALID [2020-07-18 04:35:46,767 INFO L280 TraceCheckUtils]: 57: Hoare triple {67930#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L402-3 {67930#true} is VALID [2020-07-18 04:35:46,767 INFO L280 TraceCheckUtils]: 58: Hoare triple {67930#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L406 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 59: Hoare triple {67930#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L406-1 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 60: Hoare triple {67930#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L406-2 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 61: Hoare triple {67930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L741 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 62: Hoare triple {67930#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L741-1 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 63: Hoare triple {67930#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L742 {67930#true} is VALID [2020-07-18 04:35:46,768 INFO L280 TraceCheckUtils]: 64: Hoare triple {67930#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L748 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 65: Hoare triple {67930#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L748-1 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 66: Hoare triple {67930#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L749 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 67: Hoare triple {67930#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L787 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 68: Hoare triple {67930#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L787-1 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 69: Hoare triple {67930#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L788 {67930#true} is VALID [2020-07-18 04:35:46,769 INFO L280 TraceCheckUtils]: 70: Hoare triple {67930#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L794 {67930#true} is VALID [2020-07-18 04:35:46,770 INFO L280 TraceCheckUtils]: 71: Hoare triple {67930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L794-1 {67930#true} is VALID [2020-07-18 04:35:46,770 INFO L280 TraceCheckUtils]: 72: Hoare triple {67930#true} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,770 INFO L280 TraceCheckUtils]: 73: Hoare triple {67930#true} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,770 INFO L280 TraceCheckUtils]: 74: Hoare triple {67930#true} ~waterLevel~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,770 INFO L280 TraceCheckUtils]: 75: Hoare triple {67930#true} ~methaneLevelCritical~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L280 TraceCheckUtils]: 76: Hoare triple {67930#true} ~head~0.base, ~head~0.offset := 0, 0; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L280 TraceCheckUtils]: 77: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L280 TraceCheckUtils]: 78: Hoare triple {67930#true} ~cleanupTimeShifts~0 := 4; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L280 TraceCheckUtils]: 79: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {67930#true} {67930#true} #950#return; {67930#true} is VALID [2020-07-18 04:35:46,771 INFO L263 TraceCheckUtils]: 81: Hoare triple {67930#true} call #t~ret75 := main(); {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L280 TraceCheckUtils]: 82: Hoare triple {67930#true} havoc ~retValue_acc~13; {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L280 TraceCheckUtils]: 83: Hoare triple {67930#true} havoc ~tmp~9; {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L263 TraceCheckUtils]: 84: Hoare triple {67930#true} call select_helpers(); {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L280 TraceCheckUtils]: 85: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {67930#true} {67930#true} #848#return; {67930#true} is VALID [2020-07-18 04:35:46,772 INFO L263 TraceCheckUtils]: 87: Hoare triple {67930#true} call select_features(); {67930#true} is VALID [2020-07-18 04:35:46,773 INFO L280 TraceCheckUtils]: 88: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,773 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {67930#true} {67930#true} #850#return; {67930#true} is VALID [2020-07-18 04:35:46,773 INFO L263 TraceCheckUtils]: 90: Hoare triple {67930#true} call #t~ret74 := valid_product(); {67930#true} is VALID [2020-07-18 04:35:46,773 INFO L280 TraceCheckUtils]: 91: Hoare triple {67930#true} havoc ~retValue_acc~12; {67930#true} is VALID [2020-07-18 04:35:46,774 INFO L280 TraceCheckUtils]: 92: Hoare triple {67930#true} ~retValue_acc~12 := 1; {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:35:46,775 INFO L280 TraceCheckUtils]: 93: Hoare triple {68323#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:46,775 INFO L280 TraceCheckUtils]: 94: Hoare triple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:46,776 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {68324#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {67930#true} #852#return; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:35:46,777 INFO L280 TraceCheckUtils]: 96: Hoare triple {68021#(= |main_#t~ret74| 1)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {68021#(= |main_#t~ret74| 1)} is VALID [2020-07-18 04:35:46,777 INFO L280 TraceCheckUtils]: 97: Hoare triple {68021#(= |main_#t~ret74| 1)} ~tmp~9 := #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:35:46,778 INFO L280 TraceCheckUtils]: 98: Hoare triple {68022#(= 1 main_~tmp~9)} havoc #t~ret74; {68022#(= 1 main_~tmp~9)} is VALID [2020-07-18 04:35:46,778 INFO L280 TraceCheckUtils]: 99: Hoare triple {68022#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {67930#true} is VALID [2020-07-18 04:35:46,778 INFO L263 TraceCheckUtils]: 100: Hoare triple {67930#true} call setup(); {67930#true} is VALID [2020-07-18 04:35:46,779 INFO L280 TraceCheckUtils]: 101: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,779 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {67930#true} {67930#true} #854#return; {67930#true} is VALID [2020-07-18 04:35:46,779 INFO L263 TraceCheckUtils]: 103: Hoare triple {67930#true} call runTest(); {67930#true} is VALID [2020-07-18 04:35:46,780 INFO L263 TraceCheckUtils]: 104: Hoare triple {67930#true} call __utac_acc__Specification5_spec__1(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,780 INFO L280 TraceCheckUtils]: 105: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,780 INFO L280 TraceCheckUtils]: 106: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,780 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {67930#true} {67930#true} #940#return; {67930#true} is VALID [2020-07-18 04:35:46,780 INFO L263 TraceCheckUtils]: 108: Hoare triple {67930#true} call test(); {67930#true} is VALID [2020-07-18 04:35:46,780 INFO L280 TraceCheckUtils]: 109: Hoare triple {67930#true} havoc ~splverifierCounter~0; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 110: Hoare triple {67930#true} havoc ~tmp~4; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 111: Hoare triple {67930#true} havoc ~tmp___0~2; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 112: Hoare triple {67930#true} havoc ~tmp___1~0; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 113: Hoare triple {67930#true} havoc ~tmp___2~0; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 114: Hoare triple {67930#true} ~splverifierCounter~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,781 INFO L280 TraceCheckUtils]: 115: Hoare triple {67930#true} assume !false; {67930#true} is VALID [2020-07-18 04:35:46,782 INFO L280 TraceCheckUtils]: 116: Hoare triple {67930#true} assume ~splverifierCounter~0 < 4; {67930#true} is VALID [2020-07-18 04:35:46,782 INFO L280 TraceCheckUtils]: 117: Hoare triple {67930#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,782 INFO L280 TraceCheckUtils]: 118: Hoare triple {67930#true} ~tmp~4 := #t~nondet21; {67930#true} is VALID [2020-07-18 04:35:46,782 INFO L280 TraceCheckUtils]: 119: Hoare triple {67930#true} havoc #t~nondet21; {67930#true} is VALID [2020-07-18 04:35:46,782 INFO L280 TraceCheckUtils]: 120: Hoare triple {67930#true} assume 0 != ~tmp~4; {67930#true} is VALID [2020-07-18 04:35:46,783 INFO L263 TraceCheckUtils]: 121: Hoare triple {67930#true} call waterRise(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:46,783 INFO L280 TraceCheckUtils]: 122: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {67930#true} is VALID [2020-07-18 04:35:46,783 INFO L280 TraceCheckUtils]: 123: Hoare triple {67930#true} ~waterLevel~0 := 1 + ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,783 INFO L280 TraceCheckUtils]: 124: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {67930#true} {67930#true} #898#return; {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L280 TraceCheckUtils]: 126: Hoare triple {67930#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L280 TraceCheckUtils]: 127: Hoare triple {67930#true} ~tmp___0~2 := #t~nondet22; {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L280 TraceCheckUtils]: 128: Hoare triple {67930#true} havoc #t~nondet22; {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L280 TraceCheckUtils]: 129: Hoare triple {67930#true} assume !(0 != ~tmp___0~2); {67930#true} is VALID [2020-07-18 04:35:46,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {67930#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,785 INFO L280 TraceCheckUtils]: 131: Hoare triple {67930#true} ~tmp___2~0 := #t~nondet23; {67930#true} is VALID [2020-07-18 04:35:46,785 INFO L280 TraceCheckUtils]: 132: Hoare triple {67930#true} havoc #t~nondet23; {67930#true} is VALID [2020-07-18 04:35:46,785 INFO L280 TraceCheckUtils]: 133: Hoare triple {67930#true} assume 0 != ~tmp___2~0; {67930#true} is VALID [2020-07-18 04:35:46,786 INFO L263 TraceCheckUtils]: 134: Hoare triple {67930#true} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:46,786 INFO L280 TraceCheckUtils]: 135: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,786 INFO L280 TraceCheckUtils]: 136: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,786 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {67930#true} {67930#true} #902#return; {67930#true} is VALID [2020-07-18 04:35:46,787 INFO L263 TraceCheckUtils]: 138: Hoare triple {67930#true} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:35:46,788 INFO L263 TraceCheckUtils]: 139: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,788 INFO L263 TraceCheckUtils]: 140: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,788 INFO L280 TraceCheckUtils]: 141: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,788 INFO L280 TraceCheckUtils]: 142: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,788 INFO L280 TraceCheckUtils]: 143: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,788 INFO L280 TraceCheckUtils]: 144: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L280 TraceCheckUtils]: 146: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L280 TraceCheckUtils]: 147: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L280 TraceCheckUtils]: 148: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L280 TraceCheckUtils]: 149: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,789 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,790 INFO L280 TraceCheckUtils]: 151: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,790 INFO L280 TraceCheckUtils]: 152: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-18 04:35:46,791 INFO L263 TraceCheckUtils]: 153: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,791 INFO L280 TraceCheckUtils]: 154: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,791 INFO L280 TraceCheckUtils]: 155: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,792 INFO L263 TraceCheckUtils]: 156: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,792 INFO L280 TraceCheckUtils]: 157: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,792 INFO L280 TraceCheckUtils]: 158: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,792 INFO L263 TraceCheckUtils]: 159: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,792 INFO L280 TraceCheckUtils]: 160: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,792 INFO L280 TraceCheckUtils]: 161: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 162: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L263 TraceCheckUtils]: 163: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 164: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 165: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 166: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 167: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,793 INFO L280 TraceCheckUtils]: 168: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L280 TraceCheckUtils]: 170: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L280 TraceCheckUtils]: 171: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L280 TraceCheckUtils]: 172: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L280 TraceCheckUtils]: 173: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,794 INFO L280 TraceCheckUtils]: 174: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L280 TraceCheckUtils]: 175: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L280 TraceCheckUtils]: 176: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L280 TraceCheckUtils]: 177: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L280 TraceCheckUtils]: 179: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,795 INFO L280 TraceCheckUtils]: 180: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,796 INFO L280 TraceCheckUtils]: 181: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,796 INFO L280 TraceCheckUtils]: 182: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,796 INFO L263 TraceCheckUtils]: 183: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,797 INFO L280 TraceCheckUtils]: 184: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,798 INFO L280 TraceCheckUtils]: 185: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,798 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #924#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,799 INFO L280 TraceCheckUtils]: 187: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,799 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #896#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,800 INFO L280 TraceCheckUtils]: 189: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,801 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #914#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,801 INFO L263 TraceCheckUtils]: 191: Hoare triple {68377#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,801 INFO L280 TraceCheckUtils]: 192: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,801 INFO L280 TraceCheckUtils]: 193: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,801 INFO L263 TraceCheckUtils]: 194: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L280 TraceCheckUtils]: 195: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L280 TraceCheckUtils]: 196: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L280 TraceCheckUtils]: 197: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L280 TraceCheckUtils]: 198: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,802 INFO L280 TraceCheckUtils]: 200: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,803 INFO L280 TraceCheckUtils]: 201: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,803 INFO L280 TraceCheckUtils]: 202: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,803 INFO L280 TraceCheckUtils]: 203: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,803 INFO L280 TraceCheckUtils]: 204: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,804 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {67930#true} {68377#(<= 1 ~pumpRunning~0)} #916#return; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,804 INFO L280 TraceCheckUtils]: 206: Hoare triple {68377#(<= 1 ~pumpRunning~0)} assume true; {68377#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,805 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {68377#(<= 1 ~pumpRunning~0)} {67930#true} #904#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,806 INFO L280 TraceCheckUtils]: 208: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !false; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,806 INFO L280 TraceCheckUtils]: 209: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,807 INFO L280 TraceCheckUtils]: 210: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,807 INFO L280 TraceCheckUtils]: 211: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,808 INFO L280 TraceCheckUtils]: 212: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,808 INFO L280 TraceCheckUtils]: 213: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,809 INFO L280 TraceCheckUtils]: 214: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,810 INFO L280 TraceCheckUtils]: 215: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,810 INFO L280 TraceCheckUtils]: 216: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,811 INFO L280 TraceCheckUtils]: 217: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,811 INFO L280 TraceCheckUtils]: 218: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,812 INFO L280 TraceCheckUtils]: 219: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,812 INFO L280 TraceCheckUtils]: 220: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,813 INFO L280 TraceCheckUtils]: 221: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,814 INFO L263 TraceCheckUtils]: 222: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:46,814 INFO L280 TraceCheckUtils]: 223: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,814 INFO L280 TraceCheckUtils]: 224: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,814 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #902#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,815 INFO L263 TraceCheckUtils]: 226: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:35:46,816 INFO L263 TraceCheckUtils]: 227: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,816 INFO L263 TraceCheckUtils]: 228: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,816 INFO L280 TraceCheckUtils]: 229: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,817 INFO L280 TraceCheckUtils]: 230: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,817 INFO L280 TraceCheckUtils]: 231: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,817 INFO L280 TraceCheckUtils]: 232: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,817 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,817 INFO L280 TraceCheckUtils]: 234: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,818 INFO L280 TraceCheckUtils]: 235: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,818 INFO L280 TraceCheckUtils]: 236: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,818 INFO L280 TraceCheckUtils]: 237: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,818 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,819 INFO L280 TraceCheckUtils]: 239: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,819 INFO L263 TraceCheckUtils]: 240: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:46,820 INFO L280 TraceCheckUtils]: 241: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,820 INFO L280 TraceCheckUtils]: 242: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,820 INFO L280 TraceCheckUtils]: 243: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,820 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #912#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,821 INFO L280 TraceCheckUtils]: 245: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,822 INFO L263 TraceCheckUtils]: 246: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,822 INFO L280 TraceCheckUtils]: 247: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,822 INFO L280 TraceCheckUtils]: 248: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,822 INFO L263 TraceCheckUtils]: 249: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,822 INFO L280 TraceCheckUtils]: 250: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L280 TraceCheckUtils]: 251: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L280 TraceCheckUtils]: 252: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L263 TraceCheckUtils]: 253: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L280 TraceCheckUtils]: 254: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L280 TraceCheckUtils]: 255: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,823 INFO L280 TraceCheckUtils]: 256: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 257: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 259: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 260: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 261: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 262: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,824 INFO L280 TraceCheckUtils]: 263: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L280 TraceCheckUtils]: 264: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L280 TraceCheckUtils]: 265: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L280 TraceCheckUtils]: 266: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L280 TraceCheckUtils]: 268: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,825 INFO L280 TraceCheckUtils]: 269: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,826 INFO L280 TraceCheckUtils]: 270: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,826 INFO L280 TraceCheckUtils]: 271: Hoare triple {67930#true} assume !(0 != ~tmp~1); {67930#true} is VALID [2020-07-18 04:35:46,826 INFO L263 TraceCheckUtils]: 272: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,827 INFO L280 TraceCheckUtils]: 273: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,827 INFO L280 TraceCheckUtils]: 274: Hoare triple {67930#true} assume !(0 == ~pumpRunning~0); {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,827 INFO L263 TraceCheckUtils]: 275: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {67930#true} is VALID [2020-07-18 04:35:46,828 INFO L280 TraceCheckUtils]: 276: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,828 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {67930#true} {68104#(not (= 0 ~pumpRunning~0))} #928#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,829 INFO L280 TraceCheckUtils]: 278: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,830 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {67930#true} #894#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,831 INFO L280 TraceCheckUtils]: 280: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} assume true; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,832 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {68104#(not (= 0 ~pumpRunning~0))} {68104#(not (= 0 ~pumpRunning~0))} #914#return; {68104#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:35:46,832 INFO L263 TraceCheckUtils]: 282: Hoare triple {68104#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,832 INFO L280 TraceCheckUtils]: 283: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,832 INFO L280 TraceCheckUtils]: 284: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,832 INFO L263 TraceCheckUtils]: 285: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,832 INFO L280 TraceCheckUtils]: 286: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L280 TraceCheckUtils]: 287: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L280 TraceCheckUtils]: 288: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L280 TraceCheckUtils]: 289: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L280 TraceCheckUtils]: 291: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,833 INFO L280 TraceCheckUtils]: 292: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,834 INFO L280 TraceCheckUtils]: 293: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,834 INFO L280 TraceCheckUtils]: 294: Hoare triple {67930#true} assume 2 != ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,834 INFO L263 TraceCheckUtils]: 295: Hoare triple {67930#true} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,834 INFO L280 TraceCheckUtils]: 296: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,835 INFO L280 TraceCheckUtils]: 297: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:35:46,835 INFO L280 TraceCheckUtils]: 298: Hoare triple {68587#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,836 INFO L280 TraceCheckUtils]: 299: Hoare triple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:35:46,837 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {68588#(= ~pumpRunning~0 |isPumpRunning_#res|)} {67930#true} #934#return; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,837 INFO L280 TraceCheckUtils]: 301: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-18 04:35:46,838 INFO L280 TraceCheckUtils]: 302: Hoare triple {68584#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp___0~3 := #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,838 INFO L280 TraceCheckUtils]: 303: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret72; {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:35:46,839 INFO L280 TraceCheckUtils]: 304: Hoare triple {68585#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,840 INFO L280 TraceCheckUtils]: 305: Hoare triple {68586#(= 0 ~pumpRunning~0)} assume true; {68586#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:35:46,840 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {68586#(= 0 ~pumpRunning~0)} {68104#(not (= 0 ~pumpRunning~0))} #916#return; {67931#false} is VALID [2020-07-18 04:35:46,840 INFO L280 TraceCheckUtils]: 307: Hoare triple {67931#false} assume true; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {67931#false} {68104#(not (= 0 ~pumpRunning~0))} #904#return; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L280 TraceCheckUtils]: 309: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L280 TraceCheckUtils]: 310: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L280 TraceCheckUtils]: 311: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L280 TraceCheckUtils]: 312: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-18 04:35:46,841 INFO L280 TraceCheckUtils]: 313: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 314: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 315: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 316: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 317: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 318: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-18 04:35:46,842 INFO L280 TraceCheckUtils]: 319: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,843 INFO L280 TraceCheckUtils]: 320: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-18 04:35:46,843 INFO L280 TraceCheckUtils]: 321: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-18 04:35:46,843 INFO L280 TraceCheckUtils]: 322: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-18 04:35:46,843 INFO L263 TraceCheckUtils]: 323: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:46,843 INFO L280 TraceCheckUtils]: 324: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,843 INFO L280 TraceCheckUtils]: 325: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,844 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-18 04:35:46,844 INFO L263 TraceCheckUtils]: 327: Hoare triple {67931#false} call timeShift(); {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:35:46,845 INFO L263 TraceCheckUtils]: 328: Hoare triple {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,845 INFO L263 TraceCheckUtils]: 329: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,845 INFO L280 TraceCheckUtils]: 330: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,845 INFO L280 TraceCheckUtils]: 331: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,845 INFO L280 TraceCheckUtils]: 332: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L280 TraceCheckUtils]: 333: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L280 TraceCheckUtils]: 335: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L280 TraceCheckUtils]: 336: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L280 TraceCheckUtils]: 337: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L280 TraceCheckUtils]: 338: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,846 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {67930#true} {68328#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #910#return; {67930#true} is VALID [2020-07-18 04:35:46,847 INFO L280 TraceCheckUtils]: 340: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,847 INFO L263 TraceCheckUtils]: 341: Hoare triple {67930#true} call lowerWaterLevel(); {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:35:46,847 INFO L280 TraceCheckUtils]: 342: Hoare triple {68326#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {67930#true} is VALID [2020-07-18 04:35:46,848 INFO L280 TraceCheckUtils]: 343: Hoare triple {67930#true} ~waterLevel~0 := ~waterLevel~0 - 1; {67930#true} is VALID [2020-07-18 04:35:46,848 INFO L280 TraceCheckUtils]: 344: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,848 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {67930#true} {67930#true} #912#return; {67930#true} is VALID [2020-07-18 04:35:46,848 INFO L280 TraceCheckUtils]: 346: Hoare triple {67930#true} assume 0 != ~systemActive~0; {67930#true} is VALID [2020-07-18 04:35:46,849 INFO L263 TraceCheckUtils]: 347: Hoare triple {67930#true} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,849 INFO L280 TraceCheckUtils]: 348: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,849 INFO L280 TraceCheckUtils]: 349: Hoare triple {67930#true} assume 0 != ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,849 INFO L263 TraceCheckUtils]: 350: Hoare triple {67930#true} call #t~ret1 := isLowWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,849 INFO L280 TraceCheckUtils]: 351: Hoare triple {67930#true} havoc ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L280 TraceCheckUtils]: 352: Hoare triple {67930#true} havoc ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L280 TraceCheckUtils]: 353: Hoare triple {67930#true} havoc ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L263 TraceCheckUtils]: 354: Hoare triple {67930#true} call #t~ret20 := isLowWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L280 TraceCheckUtils]: 355: Hoare triple {67930#true} havoc ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L280 TraceCheckUtils]: 356: Hoare triple {67930#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {67930#true} is VALID [2020-07-18 04:35:46,850 INFO L280 TraceCheckUtils]: 357: Hoare triple {67930#true} #res := ~retValue_acc~7; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L280 TraceCheckUtils]: 358: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {67930#true} {67930#true} #888#return; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L280 TraceCheckUtils]: 360: Hoare triple {67930#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L280 TraceCheckUtils]: 361: Hoare triple {67930#true} ~tmp~3 := #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L280 TraceCheckUtils]: 362: Hoare triple {67930#true} havoc #t~ret20; {67930#true} is VALID [2020-07-18 04:35:46,851 INFO L280 TraceCheckUtils]: 363: Hoare triple {67930#true} assume 0 != ~tmp~3; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L280 TraceCheckUtils]: 364: Hoare triple {67930#true} ~tmp___0~1 := 0; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L280 TraceCheckUtils]: 365: Hoare triple {67930#true} ~retValue_acc~3 := ~tmp___0~1; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L280 TraceCheckUtils]: 366: Hoare triple {67930#true} #res := ~retValue_acc~3; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L280 TraceCheckUtils]: 367: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {67930#true} {67930#true} #890#return; {67930#true} is VALID [2020-07-18 04:35:46,852 INFO L280 TraceCheckUtils]: 369: Hoare triple {67930#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,853 INFO L280 TraceCheckUtils]: 370: Hoare triple {67930#true} ~tmp~1 := #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,853 INFO L280 TraceCheckUtils]: 371: Hoare triple {67930#true} havoc #t~ret1; {67930#true} is VALID [2020-07-18 04:35:46,853 INFO L280 TraceCheckUtils]: 372: Hoare triple {67930#true} assume 0 != ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,854 INFO L263 TraceCheckUtils]: 373: Hoare triple {67930#true} call deactivatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,854 INFO L280 TraceCheckUtils]: 374: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {67930#true} is VALID [2020-07-18 04:35:46,854 INFO L280 TraceCheckUtils]: 375: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,854 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {67930#true} {67930#true} #892#return; {67930#true} is VALID [2020-07-18 04:35:46,854 INFO L280 TraceCheckUtils]: 377: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,854 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {67930#true} {67930#true} #914#return; {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L263 TraceCheckUtils]: 379: Hoare triple {67930#true} call __utac_acc__Specification5_spec__3(); {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L280 TraceCheckUtils]: 380: Hoare triple {67930#true} havoc ~tmp~8; {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L280 TraceCheckUtils]: 381: Hoare triple {67930#true} havoc ~tmp___0~3; {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L263 TraceCheckUtils]: 382: Hoare triple {67930#true} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L280 TraceCheckUtils]: 383: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,855 INFO L280 TraceCheckUtils]: 384: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L280 TraceCheckUtils]: 385: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L280 TraceCheckUtils]: 386: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {67930#true} {67930#true} #932#return; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L280 TraceCheckUtils]: 388: Hoare triple {67930#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L280 TraceCheckUtils]: 389: Hoare triple {67930#true} ~tmp~8 := #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,856 INFO L280 TraceCheckUtils]: 390: Hoare triple {67930#true} havoc #t~ret71; {67930#true} is VALID [2020-07-18 04:35:46,857 INFO L280 TraceCheckUtils]: 391: Hoare triple {67930#true} assume !(2 != ~tmp~8); {67930#true} is VALID [2020-07-18 04:35:46,857 INFO L280 TraceCheckUtils]: 392: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,857 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {67930#true} {67930#true} #916#return; {67930#true} is VALID [2020-07-18 04:35:46,857 INFO L280 TraceCheckUtils]: 394: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,857 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {67930#true} {67931#false} #904#return; {67931#false} is VALID [2020-07-18 04:35:46,857 INFO L280 TraceCheckUtils]: 396: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 397: Hoare triple {67931#false} assume ~splverifierCounter~0 < 4; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 398: Hoare triple {67931#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 399: Hoare triple {67931#false} ~tmp~4 := #t~nondet21; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 400: Hoare triple {67931#false} havoc #t~nondet21; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 401: Hoare triple {67931#false} assume !(0 != ~tmp~4); {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 402: Hoare triple {67931#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,858 INFO L280 TraceCheckUtils]: 403: Hoare triple {67931#false} ~tmp___0~2 := #t~nondet22; {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 404: Hoare triple {67931#false} havoc #t~nondet22; {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 405: Hoare triple {67931#false} assume !(0 != ~tmp___0~2); {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 406: Hoare triple {67931#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 407: Hoare triple {67931#false} ~tmp___2~0 := #t~nondet23; {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 408: Hoare triple {67931#false} havoc #t~nondet23; {67931#false} is VALID [2020-07-18 04:35:46,859 INFO L280 TraceCheckUtils]: 409: Hoare triple {67931#false} assume 0 != ~tmp___2~0; {67931#false} is VALID [2020-07-18 04:35:46,860 INFO L263 TraceCheckUtils]: 410: Hoare triple {67931#false} call startSystem(); {68327#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 04:35:46,860 INFO L280 TraceCheckUtils]: 411: Hoare triple {68327#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,860 INFO L280 TraceCheckUtils]: 412: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,860 INFO L275 TraceCheckUtils]: 413: Hoare quadruple {67930#true} {67931#false} #902#return; {67931#false} is VALID [2020-07-18 04:35:46,860 INFO L263 TraceCheckUtils]: 414: Hoare triple {67931#false} call timeShift(); {67931#false} is VALID [2020-07-18 04:35:46,860 INFO L263 TraceCheckUtils]: 415: Hoare triple {67931#false} call __utac_acc__Specification5_spec__2(); {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:46,860 INFO L263 TraceCheckUtils]: 416: Hoare triple {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret70 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L280 TraceCheckUtils]: 417: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L280 TraceCheckUtils]: 418: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L280 TraceCheckUtils]: 419: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L280 TraceCheckUtils]: 420: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {67930#true} {68325#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #930#return; {67930#true} is VALID [2020-07-18 04:35:46,861 INFO L280 TraceCheckUtils]: 422: Hoare triple {67930#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,862 INFO L280 TraceCheckUtils]: 423: Hoare triple {67930#true} ~switchedOnBeforeTS~0 := #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,862 INFO L280 TraceCheckUtils]: 424: Hoare triple {67930#true} havoc #t~ret70; {67930#true} is VALID [2020-07-18 04:35:46,862 INFO L280 TraceCheckUtils]: 425: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,862 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {67930#true} {67931#false} #910#return; {67931#false} is VALID [2020-07-18 04:35:46,862 INFO L280 TraceCheckUtils]: 427: Hoare triple {67931#false} assume !(0 != ~pumpRunning~0); {67931#false} is VALID [2020-07-18 04:35:46,862 INFO L280 TraceCheckUtils]: 428: Hoare triple {67931#false} assume 0 != ~systemActive~0; {67931#false} is VALID [2020-07-18 04:35:46,862 INFO L263 TraceCheckUtils]: 429: Hoare triple {67931#false} call processEnvironment(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,863 INFO L280 TraceCheckUtils]: 430: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {67930#true} is VALID [2020-07-18 04:35:46,863 INFO L280 TraceCheckUtils]: 431: Hoare triple {67930#true} assume !(0 != ~pumpRunning~0); {67930#true} is VALID [2020-07-18 04:35:46,864 INFO L263 TraceCheckUtils]: 432: Hoare triple {67930#true} call processEnvironment__wrappee__highWaterSensor(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,864 INFO L280 TraceCheckUtils]: 433: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,864 INFO L280 TraceCheckUtils]: 434: Hoare triple {67930#true} assume 0 == ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,864 INFO L263 TraceCheckUtils]: 435: Hoare triple {67930#true} call #t~ret0 := isHighWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,864 INFO L280 TraceCheckUtils]: 436: Hoare triple {67930#true} havoc ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,864 INFO L280 TraceCheckUtils]: 437: Hoare triple {67930#true} havoc ~tmp~2; {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L280 TraceCheckUtils]: 438: Hoare triple {67930#true} havoc ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L263 TraceCheckUtils]: 439: Hoare triple {67930#true} call #t~ret19 := isHighWaterSensorDry(); {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L280 TraceCheckUtils]: 440: Hoare triple {67930#true} havoc ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L280 TraceCheckUtils]: 441: Hoare triple {67930#true} assume !(~waterLevel~0 < 2); {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L280 TraceCheckUtils]: 442: Hoare triple {67930#true} ~retValue_acc~6 := 0; {67930#true} is VALID [2020-07-18 04:35:46,865 INFO L280 TraceCheckUtils]: 443: Hoare triple {67930#true} #res := ~retValue_acc~6; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L280 TraceCheckUtils]: 444: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {67930#true} {67930#true} #908#return; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L280 TraceCheckUtils]: 446: Hoare triple {67930#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L280 TraceCheckUtils]: 447: Hoare triple {67930#true} ~tmp~2 := #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L280 TraceCheckUtils]: 448: Hoare triple {67930#true} havoc #t~ret19; {67930#true} is VALID [2020-07-18 04:35:46,866 INFO L280 TraceCheckUtils]: 449: Hoare triple {67930#true} assume !(0 != ~tmp~2); {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L280 TraceCheckUtils]: 450: Hoare triple {67930#true} ~tmp___0~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L280 TraceCheckUtils]: 451: Hoare triple {67930#true} ~retValue_acc~2 := ~tmp___0~0; {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L280 TraceCheckUtils]: 452: Hoare triple {67930#true} #res := ~retValue_acc~2; {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L280 TraceCheckUtils]: 453: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {67930#true} {67930#true} #922#return; {67930#true} is VALID [2020-07-18 04:35:46,867 INFO L280 TraceCheckUtils]: 455: Hoare triple {67930#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {67930#true} is VALID [2020-07-18 04:35:46,868 INFO L280 TraceCheckUtils]: 456: Hoare triple {67930#true} ~tmp~0 := #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,868 INFO L280 TraceCheckUtils]: 457: Hoare triple {67930#true} havoc #t~ret0; {67930#true} is VALID [2020-07-18 04:35:46,868 INFO L280 TraceCheckUtils]: 458: Hoare triple {67930#true} assume 0 != ~tmp~0; {67930#true} is VALID [2020-07-18 04:35:46,869 INFO L263 TraceCheckUtils]: 459: Hoare triple {67930#true} call activatePump(); {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:46,869 INFO L280 TraceCheckUtils]: 460: Hoare triple {68397#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {67930#true} is VALID [2020-07-18 04:35:46,869 INFO L280 TraceCheckUtils]: 461: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,869 INFO L275 TraceCheckUtils]: 462: Hoare quadruple {67930#true} {67930#true} #924#return; {67930#true} is VALID [2020-07-18 04:35:46,869 INFO L280 TraceCheckUtils]: 463: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,869 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {67930#true} {67930#true} #896#return; {67930#true} is VALID [2020-07-18 04:35:46,870 INFO L280 TraceCheckUtils]: 465: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,870 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {67930#true} {67931#false} #914#return; {67931#false} is VALID [2020-07-18 04:35:46,870 INFO L263 TraceCheckUtils]: 467: Hoare triple {67931#false} call __utac_acc__Specification5_spec__3(); {67931#false} is VALID [2020-07-18 04:35:46,870 INFO L280 TraceCheckUtils]: 468: Hoare triple {67931#false} havoc ~tmp~8; {67931#false} is VALID [2020-07-18 04:35:46,870 INFO L280 TraceCheckUtils]: 469: Hoare triple {67931#false} havoc ~tmp___0~3; {67931#false} is VALID [2020-07-18 04:35:46,870 INFO L263 TraceCheckUtils]: 470: Hoare triple {67931#false} call #t~ret71 := getWaterLevel(); {67930#true} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 471: Hoare triple {67930#true} havoc ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 472: Hoare triple {67930#true} ~retValue_acc~5 := ~waterLevel~0; {67930#true} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 473: Hoare triple {67930#true} #res := ~retValue_acc~5; {67930#true} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 474: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,871 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {67930#true} {67931#false} #932#return; {67931#false} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 476: Hoare triple {67931#false} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,871 INFO L280 TraceCheckUtils]: 477: Hoare triple {67931#false} ~tmp~8 := #t~ret71; {67931#false} is VALID [2020-07-18 04:35:46,872 INFO L280 TraceCheckUtils]: 478: Hoare triple {67931#false} havoc #t~ret71; {67931#false} is VALID [2020-07-18 04:35:46,872 INFO L280 TraceCheckUtils]: 479: Hoare triple {67931#false} assume 2 != ~tmp~8; {67931#false} is VALID [2020-07-18 04:35:46,872 INFO L263 TraceCheckUtils]: 480: Hoare triple {67931#false} call #t~ret72 := isPumpRunning(); {67930#true} is VALID [2020-07-18 04:35:46,872 INFO L280 TraceCheckUtils]: 481: Hoare triple {67930#true} havoc ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,872 INFO L280 TraceCheckUtils]: 482: Hoare triple {67930#true} ~retValue_acc~1 := ~pumpRunning~0; {67930#true} is VALID [2020-07-18 04:35:46,872 INFO L280 TraceCheckUtils]: 483: Hoare triple {67930#true} #res := ~retValue_acc~1; {67930#true} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 484: Hoare triple {67930#true} assume true; {67930#true} is VALID [2020-07-18 04:35:46,873 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {67930#true} {67931#false} #934#return; {67931#false} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 486: Hoare triple {67931#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {67931#false} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 487: Hoare triple {67931#false} ~tmp___0~3 := #t~ret72; {67931#false} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 488: Hoare triple {67931#false} havoc #t~ret72; {67931#false} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 489: Hoare triple {67931#false} assume 0 != ~tmp___0~3; {67931#false} is VALID [2020-07-18 04:35:46,873 INFO L280 TraceCheckUtils]: 490: Hoare triple {67931#false} assume 0 == ~switchedOnBeforeTS~0; {67931#false} is VALID [2020-07-18 04:35:46,874 INFO L263 TraceCheckUtils]: 491: Hoare triple {67931#false} call __automaton_fail(); {67931#false} is VALID [2020-07-18 04:35:46,874 INFO L280 TraceCheckUtils]: 492: Hoare triple {67931#false} assume !false; {67931#false} is VALID [2020-07-18 04:35:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 133 proven. 39 refuted. 0 times theorem prover too weak. 265 trivial. 0 not checked. [2020-07-18 04:35:47,020 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1064508499] [2020-07-18 04:35:47,020 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:35:47,021 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-18 04:35:47,021 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600113181] [2020-07-18 04:35:47,021 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 493 [2020-07-18 04:35:47,022 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:47,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-18 04:35:47,412 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 342 edges. 342 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:47,412 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-18 04:35:47,412 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:47,412 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-18 04:35:47,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=298, Unknown=0, NotChecked=0, Total=342 [2020-07-18 04:35:47,413 INFO L87 Difference]: Start difference. First operand 1793 states and 2003 transitions. Second operand 19 states.