/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_product53.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 21:34:40,531 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 21:34:40,534 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 21:34:40,553 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 21:34:40,553 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 21:34:40,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 21:34:40,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 21:34:40,570 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 21:34:40,572 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 21:34:40,573 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 21:34:40,574 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 21:34:40,577 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 21:34:40,577 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 21:34:40,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 21:34:40,583 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 21:34:40,585 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 21:34:40,587 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 21:34:40,590 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 21:34:40,591 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 21:34:40,596 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 21:34:40,601 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 21:34:40,602 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 21:34:40,603 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 21:34:40,604 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 21:34:40,607 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 21:34:40,607 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 21:34:40,607 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 21:34:40,610 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 21:34:40,611 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 21:34:40,613 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 21:34:40,613 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 21:34:40,614 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 21:34:40,615 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 21:34:40,616 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 21:34:40,618 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 21:34:40,619 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 21:34:40,621 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 21:34:40,621 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 21:34:40,622 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 21:34:40,622 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 21:34:40,624 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 21:34:40,625 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 21:34:40,639 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 21:34:40,640 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 21:34:40,642 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 21:34:40,642 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 21:34:40,642 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 21:34:40,642 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 21:34:40,643 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 21:34:40,643 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 21:34:40,643 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 21:34:40,643 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 21:34:40,644 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 21:34:40,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 21:34:40,645 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 21:34:40,645 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 21:34:40,645 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 21:34:40,646 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 21:34:40,646 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 21:34:40,646 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 21:34:40,646 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:34:40,647 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 21:34:40,647 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 21:34:40,647 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 21:34:40,647 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-08 21:34:40,904 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 21:34:40,920 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 21:34:40,924 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 21:34:40,926 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 21:34:40,926 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 21:34:40,927 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-08 21:34:41,005 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31099f4c4/531552e44553455db0b0ab563b67000c/FLAGf4d28bea9 [2020-07-08 21:34:41,557 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 21:34:41,558 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-08 21:34:41,573 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31099f4c4/531552e44553455db0b0ab563b67000c/FLAGf4d28bea9 [2020-07-08 21:34:41,932 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/31099f4c4/531552e44553455db0b0ab563b67000c [2020-07-08 21:34:41,941 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 21:34:41,943 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 21:34:41,944 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 21:34:41,944 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 21:34:41,948 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 21:34:41,949 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:34:41" (1/1) ... [2020-07-08 21:34:41,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@172af72e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:41, skipping insertion in model container [2020-07-08 21:34:41,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 09:34:41" (1/1) ... [2020-07-08 21:34:41,960 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 21:34:42,029 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 21:34:42,537 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:34:42,563 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 21:34:42,650 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 21:34:42,689 INFO L208 MainTranslator]: Completed translation [2020-07-08 21:34:42,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42 WrapperNode [2020-07-08 21:34:42,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 21:34:42,691 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 21:34:42,691 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 21:34:42,691 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 21:34:42,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,726 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,778 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,792 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,797 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... [2020-07-08 21:34:42,805 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 21:34:42,805 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 21:34:42,806 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 21:34:42,806 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 21:34:42,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 21:34:42,870 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 21:34:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 21:34:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 21:34:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 21:34:42,871 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 21:34:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:34:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 21:34:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 21:34:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 21:34:42,872 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 21:34:42,873 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 21:34:42,873 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 21:34:42,873 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 21:34:42,874 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 21:34:42,874 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 21:34:42,875 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 21:34:42,877 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 21:34:42,878 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 21:34:42,878 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 21:34:42,878 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 21:34:42,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:34:42,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:34:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:34:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 21:34:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 21:34:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 21:34:42,879 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 21:34:42,880 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 21:34:42,881 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 21:34:42,881 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 21:34:42,881 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 21:34:42,881 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 21:34:42,881 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 21:34:42,882 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 21:34:42,882 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 21:34:42,882 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 21:34:42,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 21:34:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 21:34:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 21:34:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 21:34:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 21:34:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 21:34:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 21:34:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 21:34:42,887 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 21:34:42,887 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 21:34:42,887 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 21:34:42,887 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 21:34:42,887 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 21:34:42,888 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 21:34:42,888 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 21:34:42,888 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 21:34:42,889 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 21:34:42,890 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 21:34:42,891 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 21:34:42,891 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 21:34:42,891 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 21:34:42,891 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 21:34:42,892 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 21:34:42,892 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 21:34:42,892 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 21:34:42,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 21:34:44,702 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 21:34:44,702 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 21:34:44,715 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:34:44 BoogieIcfgContainer [2020-07-08 21:34:44,715 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 21:34:44,718 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 21:34:44,719 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 21:34:44,722 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 21:34:44,722 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 09:34:41" (1/3) ... [2020-07-08 21:34:44,723 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340973f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:34:44, skipping insertion in model container [2020-07-08 21:34:44,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 09:34:42" (2/3) ... [2020-07-08 21:34:44,725 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@340973f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 09:34:44, skipping insertion in model container [2020-07-08 21:34:44,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 09:34:44" (3/3) ... [2020-07-08 21:34:44,728 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product53.cil.c [2020-07-08 21:34:44,740 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 21:34:44,753 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 21:34:44,769 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 21:34:44,793 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 21:34:44,793 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 21:34:44,793 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-08 21:34:44,794 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 21:34:44,794 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 21:34:44,794 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 21:34:44,794 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 21:34:44,794 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 21:34:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states. [2020-07-08 21:34:44,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 21:34:44,858 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:34:44,859 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:34:44,859 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:34:44,864 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:34:44,865 INFO L82 PathProgramCache]: Analyzing trace with hash -1827526995, now seen corresponding path program 1 times [2020-07-08 21:34:44,872 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:34:44,872 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [541104698] [2020-07-08 21:34:44,873 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:34:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,641 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:34:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-08 21:34:45,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-08 21:34:45,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-08 21:34:45,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-08 21:34:45,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-08 21:34:45,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-08 21:34:45,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-08 21:34:45,764 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-08 21:34:45,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-08 21:34:45,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-08 21:34:45,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-08 21:34:45,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-08 21:34:45,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-08 21:34:45,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-08 21:34:45,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-08 21:34:45,768 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-08 21:34:45,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-08 21:34:45,769 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-08 21:34:45,769 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-08 21:34:45,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-08 21:34:45,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-08 21:34:45,770 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-08 21:34:45,771 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-08 21:34:45,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-08 21:34:45,772 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-08 21:34:45,772 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-08 21:34:45,773 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-08 21:34:45,775 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-08 21:34:45,775 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-08 21:34:45,775 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-08 21:34:45,776 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-08 21:34:45,776 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-08 21:34:45,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-08 21:34:45,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-08 21:34:45,777 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-08 21:34:45,777 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-08 21:34:45,778 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-08 21:34:45,778 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-08 21:34:45,779 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-08 21:34:45,779 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-08 21:34:45,780 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-08 21:34:45,780 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-08 21:34:45,780 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-08 21:34:45,781 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-08 21:34:45,781 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-08 21:34:45,781 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-08 21:34:45,782 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-08 21:34:45,782 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-08 21:34:45,782 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-08 21:34:45,783 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-08 21:34:45,783 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-08 21:34:45,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-08 21:34:45,787 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-08 21:34:45,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-08 21:34:45,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-08 21:34:45,788 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-08 21:34:45,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-08 21:34:45,812 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-08 21:34:45,813 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-08 21:34:45,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-08 21:34:45,814 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-08 21:34:45,815 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-08 21:34:45,816 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-08 21:34:45,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-08 21:34:45,817 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-08 21:34:45,819 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-08 21:34:45,819 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-08 21:34:45,820 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-08 21:34:45,820 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-08 21:34:45,820 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-08 21:34:45,821 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-08 21:34:45,821 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-08 21:34:45,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,825 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-08 21:34:45,825 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,825 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-08 21:34:45,826 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-08 21:34:45,826 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,826 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,827 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-08 21:34:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,845 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-08 21:34:45,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-08 21:34:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-08 21:34:45,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-08 21:34:45,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-08 21:34:45,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-08 21:34:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-08 21:34:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,872 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-08 21:34:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 21:34:45,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,883 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 21:34:45,883 INFO L263 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-08 21:34:45,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 21:34:45,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,884 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 21:34:45,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-08 21:34:45,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-08 21:34:45,886 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-08 21:34:45,886 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,886 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-08 21:34:45,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-08 21:34:45,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-08 21:34:45,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-08 21:34:45,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,892 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-08 21:34:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:34:45,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 21:34:45,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-08 21:34:45,902 INFO L263 TraceCheckUtils]: 0: Hoare triple {353#true} call ULTIMATE.init(); {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:34:45,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-08 21:34:45,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-08 21:34:45,903 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-08 21:34:45,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-08 21:34:45,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-08 21:34:45,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-08 21:34:45,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-08 21:34:45,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-08 21:34:45,905 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-08 21:34:45,906 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-08 21:34:45,906 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-08 21:34:45,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-08 21:34:45,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-08 21:34:45,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-08 21:34:45,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-08 21:34:45,907 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-08 21:34:45,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-08 21:34:45,908 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-08 21:34:45,908 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-08 21:34:45,908 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-08 21:34:45,909 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-08 21:34:45,909 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-08 21:34:45,909 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-08 21:34:45,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-08 21:34:45,910 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-08 21:34:45,910 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-08 21:34:45,910 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-08 21:34:45,911 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-08 21:34:45,911 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-08 21:34:45,911 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-08 21:34:45,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-08 21:34:45,912 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-08 21:34:45,912 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-08 21:34:45,912 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-08 21:34:45,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-08 21:34:45,913 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-08 21:34:45,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-08 21:34:45,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-08 21:34:45,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-08 21:34:45,914 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-08 21:34:45,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-08 21:34:45,915 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-08 21:34:45,915 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-08 21:34:45,915 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-08 21:34:45,916 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-08 21:34:45,916 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-08 21:34:45,916 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-08 21:34:45,916 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-08 21:34:45,917 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-08 21:34:45,917 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-08 21:34:45,917 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-08 21:34:45,918 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-08 21:34:45,918 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-08 21:34:45,918 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-08 21:34:45,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-08 21:34:45,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-08 21:34:45,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-08 21:34:45,919 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-08 21:34:45,920 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-08 21:34:45,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-08 21:34:45,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-08 21:34:45,920 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-08 21:34:45,921 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-08 21:34:45,921 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-08 21:34:45,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-08 21:34:45,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-08 21:34:45,922 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-08 21:34:45,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-08 21:34:45,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-08 21:34:45,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-08 21:34:45,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-08 21:34:45,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-08 21:34:45,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-08 21:34:45,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-08 21:34:45,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-08 21:34:45,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,926 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-08 21:34:45,926 INFO L263 TraceCheckUtils]: 81: Hoare triple {353#true} call #t~ret76 := main(); {353#true} is VALID [2020-07-08 21:34:45,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {353#true} havoc ~retValue_acc~9; {353#true} is VALID [2020-07-08 21:34:45,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {353#true} havoc ~tmp~10; {353#true} is VALID [2020-07-08 21:34:45,927 INFO L263 TraceCheckUtils]: 84: Hoare triple {353#true} call select_helpers(); {353#true} is VALID [2020-07-08 21:34:45,927 INFO L280 TraceCheckUtils]: 85: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,927 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-08 21:34:45,928 INFO L263 TraceCheckUtils]: 87: Hoare triple {353#true} call select_features(); {353#true} is VALID [2020-07-08 21:34:45,928 INFO L280 TraceCheckUtils]: 88: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,928 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-08 21:34:45,928 INFO L263 TraceCheckUtils]: 90: Hoare triple {353#true} call #t~ret65 := valid_product(); {353#true} is VALID [2020-07-08 21:34:45,929 INFO L280 TraceCheckUtils]: 91: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-08 21:34:45,929 INFO L280 TraceCheckUtils]: 92: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-08 21:34:45,929 INFO L280 TraceCheckUtils]: 93: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-08 21:34:45,929 INFO L280 TraceCheckUtils]: 94: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,930 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-08 21:34:45,930 INFO L280 TraceCheckUtils]: 96: Hoare triple {353#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {353#true} is VALID [2020-07-08 21:34:45,930 INFO L280 TraceCheckUtils]: 97: Hoare triple {353#true} ~tmp~10 := #t~ret65; {353#true} is VALID [2020-07-08 21:34:45,931 INFO L280 TraceCheckUtils]: 98: Hoare triple {353#true} havoc #t~ret65; {353#true} is VALID [2020-07-08 21:34:45,931 INFO L280 TraceCheckUtils]: 99: Hoare triple {353#true} assume 0 != ~tmp~10; {353#true} is VALID [2020-07-08 21:34:45,931 INFO L263 TraceCheckUtils]: 100: Hoare triple {353#true} call setup(); {353#true} is VALID [2020-07-08 21:34:45,931 INFO L280 TraceCheckUtils]: 101: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,932 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-08 21:34:45,932 INFO L263 TraceCheckUtils]: 103: Hoare triple {353#true} call runTest(); {353#true} is VALID [2020-07-08 21:34:45,933 INFO L263 TraceCheckUtils]: 104: Hoare triple {353#true} call __utac_acc__Specification5_spec__1(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:45,933 INFO L280 TraceCheckUtils]: 105: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,933 INFO L280 TraceCheckUtils]: 106: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,934 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-08 21:34:45,934 INFO L263 TraceCheckUtils]: 108: Hoare triple {353#true} call test(); {353#true} is VALID [2020-07-08 21:34:45,934 INFO L280 TraceCheckUtils]: 109: Hoare triple {353#true} havoc ~splverifierCounter~0; {353#true} is VALID [2020-07-08 21:34:45,934 INFO L280 TraceCheckUtils]: 110: Hoare triple {353#true} havoc ~tmp~8; {353#true} is VALID [2020-07-08 21:34:45,935 INFO L280 TraceCheckUtils]: 111: Hoare triple {353#true} havoc ~tmp___0~2; {353#true} is VALID [2020-07-08 21:34:45,935 INFO L280 TraceCheckUtils]: 112: Hoare triple {353#true} havoc ~tmp___1~0; {353#true} is VALID [2020-07-08 21:34:45,935 INFO L280 TraceCheckUtils]: 113: Hoare triple {353#true} havoc ~tmp___2~0; {353#true} is VALID [2020-07-08 21:34:45,936 INFO L280 TraceCheckUtils]: 114: Hoare triple {353#true} ~splverifierCounter~0 := 0; {353#true} is VALID [2020-07-08 21:34:45,936 INFO L280 TraceCheckUtils]: 115: Hoare triple {353#true} assume false; {354#false} is VALID [2020-07-08 21:34:45,937 INFO L263 TraceCheckUtils]: 116: Hoare triple {354#false} call cleanup(); {354#false} is VALID [2020-07-08 21:34:45,937 INFO L280 TraceCheckUtils]: 117: Hoare triple {354#false} havoc ~i~0; {354#false} is VALID [2020-07-08 21:34:45,937 INFO L280 TraceCheckUtils]: 118: Hoare triple {354#false} havoc ~__cil_tmp2~0; {354#false} is VALID [2020-07-08 21:34:45,938 INFO L263 TraceCheckUtils]: 119: Hoare triple {354#false} call timeShift(); {354#false} is VALID [2020-07-08 21:34:45,938 INFO L263 TraceCheckUtils]: 120: Hoare triple {354#false} call __utac_acc__Specification5_spec__2(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:34:45,938 INFO L263 TraceCheckUtils]: 121: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-08 21:34:45,939 INFO L280 TraceCheckUtils]: 122: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,939 INFO L280 TraceCheckUtils]: 123: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 21:34:45,939 INFO L280 TraceCheckUtils]: 124: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,939 INFO L280 TraceCheckUtils]: 125: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,940 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-08 21:34:45,940 INFO L280 TraceCheckUtils]: 127: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-08 21:34:45,940 INFO L280 TraceCheckUtils]: 128: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-08 21:34:45,941 INFO L280 TraceCheckUtils]: 129: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-08 21:34:45,941 INFO L280 TraceCheckUtils]: 130: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,941 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-08 21:34:45,942 INFO L280 TraceCheckUtils]: 132: Hoare triple {354#false} assume !(0 != ~pumpRunning~0); {354#false} is VALID [2020-07-08 21:34:45,942 INFO L280 TraceCheckUtils]: 133: Hoare triple {354#false} assume !(0 != ~systemActive~0); {354#false} is VALID [2020-07-08 21:34:45,942 INFO L263 TraceCheckUtils]: 134: Hoare triple {354#false} call __utac_acc__Specification5_spec__3(); {354#false} is VALID [2020-07-08 21:34:45,942 INFO L280 TraceCheckUtils]: 135: Hoare triple {354#false} havoc ~tmp~9; {354#false} is VALID [2020-07-08 21:34:45,943 INFO L280 TraceCheckUtils]: 136: Hoare triple {354#false} havoc ~tmp___0~3; {354#false} is VALID [2020-07-08 21:34:45,943 INFO L263 TraceCheckUtils]: 137: Hoare triple {354#false} call #t~ret63 := getWaterLevel(); {353#true} is VALID [2020-07-08 21:34:45,943 INFO L280 TraceCheckUtils]: 138: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-08 21:34:45,944 INFO L280 TraceCheckUtils]: 139: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-08 21:34:45,944 INFO L280 TraceCheckUtils]: 140: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-08 21:34:45,944 INFO L280 TraceCheckUtils]: 141: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,944 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-08 21:34:45,945 INFO L280 TraceCheckUtils]: 143: Hoare triple {354#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {354#false} is VALID [2020-07-08 21:34:45,945 INFO L280 TraceCheckUtils]: 144: Hoare triple {354#false} ~tmp~9 := #t~ret63; {354#false} is VALID [2020-07-08 21:34:45,945 INFO L280 TraceCheckUtils]: 145: Hoare triple {354#false} havoc #t~ret63; {354#false} is VALID [2020-07-08 21:34:45,946 INFO L280 TraceCheckUtils]: 146: Hoare triple {354#false} assume 2 != ~tmp~9; {354#false} is VALID [2020-07-08 21:34:45,946 INFO L263 TraceCheckUtils]: 147: Hoare triple {354#false} call #t~ret64 := isPumpRunning(); {353#true} is VALID [2020-07-08 21:34:45,946 INFO L280 TraceCheckUtils]: 148: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,946 INFO L280 TraceCheckUtils]: 149: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-08 21:34:45,947 INFO L280 TraceCheckUtils]: 150: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-08 21:34:45,947 INFO L280 TraceCheckUtils]: 151: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-08 21:34:45,947 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-08 21:34:45,948 INFO L280 TraceCheckUtils]: 153: Hoare triple {354#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {354#false} is VALID [2020-07-08 21:34:45,948 INFO L280 TraceCheckUtils]: 154: Hoare triple {354#false} ~tmp___0~3 := #t~ret64; {354#false} is VALID [2020-07-08 21:34:45,948 INFO L280 TraceCheckUtils]: 155: Hoare triple {354#false} havoc #t~ret64; {354#false} is VALID [2020-07-08 21:34:45,948 INFO L280 TraceCheckUtils]: 156: Hoare triple {354#false} assume 0 != ~tmp___0~3; {354#false} is VALID [2020-07-08 21:34:45,949 INFO L280 TraceCheckUtils]: 157: Hoare triple {354#false} assume 0 == ~switchedOnBeforeTS~0; {354#false} is VALID [2020-07-08 21:34:45,949 INFO L263 TraceCheckUtils]: 158: Hoare triple {354#false} call __automaton_fail(); {354#false} is VALID [2020-07-08 21:34:45,949 INFO L280 TraceCheckUtils]: 159: Hoare triple {354#false} assume !false; {354#false} is VALID [2020-07-08 21:34:45,979 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:34:45,980 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [541104698] [2020-07-08 21:34:45,982 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:34:45,982 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 21:34:45,983 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557148239] [2020-07-08 21:34:45,990 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:34:45,994 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:34:45,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 21:34:46,187 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:34:46,187 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 21:34:46,188 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:34:46,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 21:34:46,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:34:46,199 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 4 states. [2020-07-08 21:34:56,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:34:56,174 INFO L93 Difference]: Finished difference Result 559 states and 654 transitions. [2020-07-08 21:34:56,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 21:34:56,175 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 21:34:56,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:34:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:34:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-08 21:34:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 21:34:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-08 21:34:56,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 654 transitions. [2020-07-08 21:34:58,134 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 654 edges. 654 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:34:58,177 INFO L225 Difference]: With dead ends: 559 [2020-07-08 21:34:58,177 INFO L226 Difference]: Without dead ends: 345 [2020-07-08 21:34:58,183 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 21:34:58,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-08 21:35:03,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 299. [2020-07-08 21:35:03,064 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:35:03,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 299 states. [2020-07-08 21:35:03,065 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 299 states. [2020-07-08 21:35:03,065 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 299 states. [2020-07-08 21:35:03,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:03,109 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-08 21:35:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-08 21:35:03,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:03,113 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:03,114 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 345 states. [2020-07-08 21:35:03,114 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 345 states. [2020-07-08 21:35:03,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:03,155 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-08 21:35:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-08 21:35:03,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:03,157 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:03,157 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:35:03,158 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:35:03,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-08 21:35:03,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 327 transitions. [2020-07-08 21:35:03,187 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 327 transitions. Word has length 160 [2020-07-08 21:35:03,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:35:03,188 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 327 transitions. [2020-07-08 21:35:03,188 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 21:35:03,188 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 327 transitions. [2020-07-08 21:35:04,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:04,401 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 327 transitions. [2020-07-08 21:35:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 21:35:04,405 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:35:04,405 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:35:04,406 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 21:35:04,406 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:35:04,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:35:04,406 INFO L82 PathProgramCache]: Analyzing trace with hash -241793029, now seen corresponding path program 1 times [2020-07-08 21:35:04,407 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:35:04,407 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [119884968] [2020-07-08 21:35:04,407 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:35:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,845 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:35:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,916 INFO L280 TraceCheckUtils]: 0: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-08 21:35:04,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-08 21:35:04,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-08 21:35:04,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-08 21:35:04,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-08 21:35:04,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-08 21:35:04,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-08 21:35:04,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-08 21:35:04,919 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-08 21:35:04,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-08 21:35:04,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-08 21:35:04,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-08 21:35:04,920 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-08 21:35:04,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-08 21:35:04,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-08 21:35:04,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-08 21:35:04,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-08 21:35:04,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-08 21:35:04,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-08 21:35:04,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-08 21:35:04,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-08 21:35:04,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-08 21:35:04,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-08 21:35:04,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-08 21:35:04,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-08 21:35:04,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-08 21:35:04,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-08 21:35:04,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-08 21:35:04,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-08 21:35:04,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-08 21:35:04,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-08 21:35:04,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-08 21:35:04,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-08 21:35:04,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-08 21:35:04,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-08 21:35:04,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-08 21:35:04,926 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-08 21:35:04,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-08 21:35:04,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-08 21:35:04,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-08 21:35:04,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-08 21:35:04,927 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-08 21:35:04,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-08 21:35:04,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-08 21:35:04,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-08 21:35:04,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-08 21:35:04,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-08 21:35:04,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-08 21:35:04,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-08 21:35:04,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-08 21:35:04,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-08 21:35:04,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-08 21:35:04,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-08 21:35:04,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-08 21:35:04,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-08 21:35:04,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-08 21:35:04,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-08 21:35:04,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-08 21:35:04,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-08 21:35:04,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-08 21:35:04,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-08 21:35:04,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-08 21:35:04,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-08 21:35:04,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-08 21:35:04,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-08 21:35:04,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-08 21:35:04,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-08 21:35:04,934 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-08 21:35:04,934 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-08 21:35:04,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-08 21:35:04,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-08 21:35:04,935 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-08 21:35:04,935 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-08 21:35:04,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-08 21:35:04,935 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 21:35:04,936 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-08 21:35:04,936 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-08 21:35:04,936 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-08 21:35:04,936 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,937 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-08 21:35:04,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,946 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-08 21:35:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,949 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-08 21:35:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-08 21:35:04,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-08 21:35:04,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-08 21:35:04,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,954 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-08 21:35:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-08 21:35:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,974 INFO L280 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 21:35:04,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,975 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-08 21:35:04,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,982 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 21:35:04,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,983 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 21:35:04,984 INFO L263 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-08 21:35:04,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 21:35:04,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,985 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,985 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 21:35:04,986 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-08 21:35:04,986 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-08 21:35:04,986 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-08 21:35:04,986 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,987 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-08 21:35:04,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-08 21:35:04,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-08 21:35:04,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-08 21:35:04,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-08 21:35:04,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:04,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,995 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 21:35:04,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:04,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:04,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-08 21:35:05,001 INFO L263 TraceCheckUtils]: 0: Hoare triple {2885#true} call ULTIMATE.init(); {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:35:05,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-08 21:35:05,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-08 21:35:05,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-08 21:35:05,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-08 21:35:05,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-08 21:35:05,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-08 21:35:05,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-08 21:35:05,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-08 21:35:05,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-08 21:35:05,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-08 21:35:05,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-08 21:35:05,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-08 21:35:05,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-08 21:35:05,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-08 21:35:05,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-08 21:35:05,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-08 21:35:05,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-08 21:35:05,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-08 21:35:05,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-08 21:35:05,007 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-08 21:35:05,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-08 21:35:05,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-08 21:35:05,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-08 21:35:05,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-08 21:35:05,009 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-08 21:35:05,009 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-08 21:35:05,009 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-08 21:35:05,010 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-08 21:35:05,010 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-08 21:35:05,010 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-08 21:35:05,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-08 21:35:05,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-08 21:35:05,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-08 21:35:05,011 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-08 21:35:05,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-08 21:35:05,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-08 21:35:05,012 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-08 21:35:05,012 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-08 21:35:05,013 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-08 21:35:05,013 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-08 21:35:05,013 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-08 21:35:05,013 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-08 21:35:05,014 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-08 21:35:05,014 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-08 21:35:05,014 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-08 21:35:05,015 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-08 21:35:05,015 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-08 21:35:05,015 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-08 21:35:05,015 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-08 21:35:05,016 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-08 21:35:05,016 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-08 21:35:05,016 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-08 21:35:05,017 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-08 21:35:05,017 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-08 21:35:05,017 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-08 21:35:05,017 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-08 21:35:05,018 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-08 21:35:05,018 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-08 21:35:05,018 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-08 21:35:05,018 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-08 21:35:05,019 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-08 21:35:05,019 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-08 21:35:05,019 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-08 21:35:05,019 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-08 21:35:05,020 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-08 21:35:05,020 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-08 21:35:05,020 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-08 21:35:05,020 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-08 21:35:05,021 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-08 21:35:05,021 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-08 21:35:05,021 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-08 21:35:05,021 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-08 21:35:05,022 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-08 21:35:05,022 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-08 21:35:05,022 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 21:35:05,022 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-08 21:35:05,022 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-08 21:35:05,023 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-08 21:35:05,023 INFO L280 TraceCheckUtils]: 79: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,023 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-08 21:35:05,023 INFO L263 TraceCheckUtils]: 81: Hoare triple {2885#true} call #t~ret76 := main(); {2885#true} is VALID [2020-07-08 21:35:05,023 INFO L280 TraceCheckUtils]: 82: Hoare triple {2885#true} havoc ~retValue_acc~9; {2885#true} is VALID [2020-07-08 21:35:05,024 INFO L280 TraceCheckUtils]: 83: Hoare triple {2885#true} havoc ~tmp~10; {2885#true} is VALID [2020-07-08 21:35:05,024 INFO L263 TraceCheckUtils]: 84: Hoare triple {2885#true} call select_helpers(); {2885#true} is VALID [2020-07-08 21:35:05,024 INFO L280 TraceCheckUtils]: 85: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,024 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-08 21:35:05,025 INFO L263 TraceCheckUtils]: 87: Hoare triple {2885#true} call select_features(); {2885#true} is VALID [2020-07-08 21:35:05,025 INFO L280 TraceCheckUtils]: 88: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,025 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-08 21:35:05,025 INFO L263 TraceCheckUtils]: 90: Hoare triple {2885#true} call #t~ret65 := valid_product(); {2885#true} is VALID [2020-07-08 21:35:05,026 INFO L280 TraceCheckUtils]: 91: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-08 21:35:05,026 INFO L280 TraceCheckUtils]: 92: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-08 21:35:05,026 INFO L280 TraceCheckUtils]: 93: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-08 21:35:05,026 INFO L280 TraceCheckUtils]: 94: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,026 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-08 21:35:05,027 INFO L280 TraceCheckUtils]: 96: Hoare triple {2885#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {2885#true} is VALID [2020-07-08 21:35:05,027 INFO L280 TraceCheckUtils]: 97: Hoare triple {2885#true} ~tmp~10 := #t~ret65; {2885#true} is VALID [2020-07-08 21:35:05,027 INFO L280 TraceCheckUtils]: 98: Hoare triple {2885#true} havoc #t~ret65; {2885#true} is VALID [2020-07-08 21:35:05,027 INFO L280 TraceCheckUtils]: 99: Hoare triple {2885#true} assume 0 != ~tmp~10; {2885#true} is VALID [2020-07-08 21:35:05,027 INFO L263 TraceCheckUtils]: 100: Hoare triple {2885#true} call setup(); {2885#true} is VALID [2020-07-08 21:35:05,028 INFO L280 TraceCheckUtils]: 101: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,028 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-08 21:35:05,028 INFO L263 TraceCheckUtils]: 103: Hoare triple {2885#true} call runTest(); {2885#true} is VALID [2020-07-08 21:35:05,029 INFO L263 TraceCheckUtils]: 104: Hoare triple {2885#true} call __utac_acc__Specification5_spec__1(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:05,029 INFO L280 TraceCheckUtils]: 105: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-08 21:35:05,029 INFO L280 TraceCheckUtils]: 106: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,029 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-08 21:35:05,030 INFO L263 TraceCheckUtils]: 108: Hoare triple {2885#true} call test(); {2885#true} is VALID [2020-07-08 21:35:05,030 INFO L280 TraceCheckUtils]: 109: Hoare triple {2885#true} havoc ~splverifierCounter~0; {2885#true} is VALID [2020-07-08 21:35:05,030 INFO L280 TraceCheckUtils]: 110: Hoare triple {2885#true} havoc ~tmp~8; {2885#true} is VALID [2020-07-08 21:35:05,031 INFO L280 TraceCheckUtils]: 111: Hoare triple {2885#true} havoc ~tmp___0~2; {2885#true} is VALID [2020-07-08 21:35:05,031 INFO L280 TraceCheckUtils]: 112: Hoare triple {2885#true} havoc ~tmp___1~0; {2885#true} is VALID [2020-07-08 21:35:05,031 INFO L280 TraceCheckUtils]: 113: Hoare triple {2885#true} havoc ~tmp___2~0; {2885#true} is VALID [2020-07-08 21:35:05,032 INFO L280 TraceCheckUtils]: 114: Hoare triple {2885#true} ~splverifierCounter~0 := 0; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:35:05,032 INFO L280 TraceCheckUtils]: 115: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !false; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 21:35:05,033 INFO L280 TraceCheckUtils]: 116: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2886#false} is VALID [2020-07-08 21:35:05,033 INFO L263 TraceCheckUtils]: 117: Hoare triple {2886#false} call cleanup(); {2886#false} is VALID [2020-07-08 21:35:05,034 INFO L280 TraceCheckUtils]: 118: Hoare triple {2886#false} havoc ~i~0; {2886#false} is VALID [2020-07-08 21:35:05,034 INFO L280 TraceCheckUtils]: 119: Hoare triple {2886#false} havoc ~__cil_tmp2~0; {2886#false} is VALID [2020-07-08 21:35:05,034 INFO L263 TraceCheckUtils]: 120: Hoare triple {2886#false} call timeShift(); {2886#false} is VALID [2020-07-08 21:35:05,034 INFO L263 TraceCheckUtils]: 121: Hoare triple {2886#false} call __utac_acc__Specification5_spec__2(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:05,034 INFO L263 TraceCheckUtils]: 122: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-08 21:35:05,035 INFO L280 TraceCheckUtils]: 123: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:05,035 INFO L280 TraceCheckUtils]: 124: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 21:35:05,035 INFO L280 TraceCheckUtils]: 125: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:05,035 INFO L280 TraceCheckUtils]: 126: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,035 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-08 21:35:05,036 INFO L280 TraceCheckUtils]: 128: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-08 21:35:05,036 INFO L280 TraceCheckUtils]: 129: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-08 21:35:05,036 INFO L280 TraceCheckUtils]: 130: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-08 21:35:05,036 INFO L280 TraceCheckUtils]: 131: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,036 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-08 21:35:05,037 INFO L280 TraceCheckUtils]: 133: Hoare triple {2886#false} assume !(0 != ~pumpRunning~0); {2886#false} is VALID [2020-07-08 21:35:05,037 INFO L280 TraceCheckUtils]: 134: Hoare triple {2886#false} assume !(0 != ~systemActive~0); {2886#false} is VALID [2020-07-08 21:35:05,037 INFO L263 TraceCheckUtils]: 135: Hoare triple {2886#false} call __utac_acc__Specification5_spec__3(); {2886#false} is VALID [2020-07-08 21:35:05,037 INFO L280 TraceCheckUtils]: 136: Hoare triple {2886#false} havoc ~tmp~9; {2886#false} is VALID [2020-07-08 21:35:05,037 INFO L280 TraceCheckUtils]: 137: Hoare triple {2886#false} havoc ~tmp___0~3; {2886#false} is VALID [2020-07-08 21:35:05,038 INFO L263 TraceCheckUtils]: 138: Hoare triple {2886#false} call #t~ret63 := getWaterLevel(); {2885#true} is VALID [2020-07-08 21:35:05,038 INFO L280 TraceCheckUtils]: 139: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-08 21:35:05,038 INFO L280 TraceCheckUtils]: 140: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-08 21:35:05,038 INFO L280 TraceCheckUtils]: 141: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-08 21:35:05,038 INFO L280 TraceCheckUtils]: 142: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,039 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-08 21:35:05,039 INFO L280 TraceCheckUtils]: 144: Hoare triple {2886#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2886#false} is VALID [2020-07-08 21:35:05,039 INFO L280 TraceCheckUtils]: 145: Hoare triple {2886#false} ~tmp~9 := #t~ret63; {2886#false} is VALID [2020-07-08 21:35:05,039 INFO L280 TraceCheckUtils]: 146: Hoare triple {2886#false} havoc #t~ret63; {2886#false} is VALID [2020-07-08 21:35:05,039 INFO L280 TraceCheckUtils]: 147: Hoare triple {2886#false} assume 2 != ~tmp~9; {2886#false} is VALID [2020-07-08 21:35:05,040 INFO L263 TraceCheckUtils]: 148: Hoare triple {2886#false} call #t~ret64 := isPumpRunning(); {2885#true} is VALID [2020-07-08 21:35:05,040 INFO L280 TraceCheckUtils]: 149: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:05,040 INFO L280 TraceCheckUtils]: 150: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-08 21:35:05,040 INFO L280 TraceCheckUtils]: 151: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-08 21:35:05,040 INFO L280 TraceCheckUtils]: 152: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-08 21:35:05,041 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-08 21:35:05,041 INFO L280 TraceCheckUtils]: 154: Hoare triple {2886#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2886#false} is VALID [2020-07-08 21:35:05,041 INFO L280 TraceCheckUtils]: 155: Hoare triple {2886#false} ~tmp___0~3 := #t~ret64; {2886#false} is VALID [2020-07-08 21:35:05,041 INFO L280 TraceCheckUtils]: 156: Hoare triple {2886#false} havoc #t~ret64; {2886#false} is VALID [2020-07-08 21:35:05,041 INFO L280 TraceCheckUtils]: 157: Hoare triple {2886#false} assume 0 != ~tmp___0~3; {2886#false} is VALID [2020-07-08 21:35:05,042 INFO L280 TraceCheckUtils]: 158: Hoare triple {2886#false} assume 0 == ~switchedOnBeforeTS~0; {2886#false} is VALID [2020-07-08 21:35:05,042 INFO L263 TraceCheckUtils]: 159: Hoare triple {2886#false} call __automaton_fail(); {2886#false} is VALID [2020-07-08 21:35:05,042 INFO L280 TraceCheckUtils]: 160: Hoare triple {2886#false} assume !false; {2886#false} is VALID [2020-07-08 21:35:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:35:05,103 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [119884968] [2020-07-08 21:35:05,103 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:35:05,103 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 21:35:05,104 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167116409] [2020-07-08 21:35:05,106 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:35:05,106 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:35:05,107 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 21:35:05,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:05,296 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 21:35:05,296 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:35:05,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 21:35:05,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 21:35:05,297 INFO L87 Difference]: Start difference. First operand 299 states and 327 transitions. Second operand 5 states. [2020-07-08 21:35:07,549 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:35:15,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:15,828 INFO L93 Difference]: Finished difference Result 488 states and 550 transitions. [2020-07-08 21:35:15,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 21:35:15,828 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 21:35:15,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:35:15,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:35:15,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 21:35:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 21:35:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-08 21:35:15,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-08 21:35:17,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:17,351 INFO L225 Difference]: With dead ends: 488 [2020-07-08 21:35:17,351 INFO L226 Difference]: Without dead ends: 334 [2020-07-08 21:35:17,353 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 [2020-07-08 21:35:17,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-08 21:35:22,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-08 21:35:22,498 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:35:22,498 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:22,498 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:22,498 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:22,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:22,515 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-08 21:35:22,515 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-08 21:35:22,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:22,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:22,517 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-08 21:35:22,517 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-08 21:35:22,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:22,533 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-08 21:35:22,533 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-08 21:35:22,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:22,534 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:22,535 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:35:22,535 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:35:22,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-08 21:35:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 314 transitions. [2020-07-08 21:35:22,546 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 314 transitions. Word has length 161 [2020-07-08 21:35:22,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:35:22,546 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 314 transitions. [2020-07-08 21:35:22,547 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 21:35:22,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 314 transitions. [2020-07-08 21:35:23,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:23,790 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 314 transitions. [2020-07-08 21:35:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 21:35:23,794 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:35:23,794 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:35:23,794 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 21:35:23,795 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:35:23,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:35:23,795 INFO L82 PathProgramCache]: Analyzing trace with hash -562238385, now seen corresponding path program 1 times [2020-07-08 21:35:23,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:35:23,795 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [758371374] [2020-07-08 21:35:23,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:35:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,304 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:35:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-08 21:35:24,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-08 21:35:24,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-08 21:35:24,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-08 21:35:24,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-08 21:35:24,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-08 21:35:24,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-08 21:35:24,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-08 21:35:24,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-08 21:35:24,428 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-08 21:35:24,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-08 21:35:24,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-08 21:35:24,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-08 21:35:24,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-08 21:35:24,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-08 21:35:24,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-08 21:35:24,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-08 21:35:24,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-08 21:35:24,430 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-08 21:35:24,430 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-08 21:35:24,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-08 21:35:24,431 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-08 21:35:24,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-08 21:35:24,431 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-08 21:35:24,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-08 21:35:24,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-08 21:35:24,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-08 21:35:24,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-08 21:35:24,432 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-08 21:35:24,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-08 21:35:24,433 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-08 21:35:24,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-08 21:35:24,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-08 21:35:24,433 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-08 21:35:24,434 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-08 21:35:24,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-08 21:35:24,434 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-08 21:35:24,434 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-08 21:35:24,434 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-08 21:35:24,435 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-08 21:35:24,435 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-08 21:35:24,435 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-08 21:35:24,435 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-08 21:35:24,435 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-08 21:35:24,436 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-08 21:35:24,436 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-08 21:35:24,436 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-08 21:35:24,436 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-08 21:35:24,436 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-08 21:35:24,437 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-08 21:35:24,437 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-08 21:35:24,437 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-08 21:35:24,437 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-08 21:35:24,438 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-08 21:35:24,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-08 21:35:24,438 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-08 21:35:24,438 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-08 21:35:24,438 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-08 21:35:24,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-08 21:35:24,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-08 21:35:24,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-08 21:35:24,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-08 21:35:24,439 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-08 21:35:24,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-08 21:35:24,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-08 21:35:24,440 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-08 21:35:24,440 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-08 21:35:24,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-08 21:35:24,441 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-08 21:35:24,441 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-08 21:35:24,441 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-08 21:35:24,441 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-08 21:35:24,442 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-08 21:35:24,442 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,443 INFO L280 TraceCheckUtils]: 74: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,444 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,444 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,445 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,445 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,456 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,468 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-08 21:35:24,551 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:35:24,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:35:24,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:35:24,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 21:35:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-08 21:35:24,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,579 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 21:35:24,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,588 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 21:35:24,588 INFO L263 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-08 21:35:24,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 21:35:24,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,589 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 21:35:24,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-08 21:35:24,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-08 21:35:24,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-08 21:35:24,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,591 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-08 21:35:24,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-08 21:35:24,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-08 21:35:24,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,595 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-08 21:35:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:24,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 21:35:24,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-08 21:35:24,608 INFO L263 TraceCheckUtils]: 0: Hoare triple {5238#true} call ULTIMATE.init(); {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:35:24,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-08 21:35:24,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-08 21:35:24,609 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-08 21:35:24,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-08 21:35:24,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-08 21:35:24,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-08 21:35:24,610 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-08 21:35:24,611 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-08 21:35:24,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-08 21:35:24,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-08 21:35:24,612 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-08 21:35:24,612 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-08 21:35:24,612 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-08 21:35:24,612 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-08 21:35:24,613 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-08 21:35:24,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-08 21:35:24,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-08 21:35:24,613 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-08 21:35:24,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-08 21:35:24,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-08 21:35:24,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-08 21:35:24,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-08 21:35:24,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-08 21:35:24,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-08 21:35:24,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-08 21:35:24,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-08 21:35:24,615 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-08 21:35:24,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-08 21:35:24,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-08 21:35:24,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-08 21:35:24,616 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-08 21:35:24,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-08 21:35:24,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-08 21:35:24,617 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-08 21:35:24,618 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-08 21:35:24,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-08 21:35:24,618 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-08 21:35:24,618 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-08 21:35:24,619 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-08 21:35:24,619 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-08 21:35:24,619 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-08 21:35:24,619 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-08 21:35:24,619 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-08 21:35:24,620 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-08 21:35:24,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-08 21:35:24,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-08 21:35:24,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-08 21:35:24,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-08 21:35:24,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-08 21:35:24,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-08 21:35:24,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-08 21:35:24,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-08 21:35:24,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-08 21:35:24,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-08 21:35:24,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-08 21:35:24,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-08 21:35:24,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-08 21:35:24,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-08 21:35:24,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-08 21:35:24,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-08 21:35:24,625 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-08 21:35:24,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-08 21:35:24,625 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-08 21:35:24,626 INFO L280 TraceCheckUtils]: 74: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,627 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,628 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,629 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,630 INFO L263 TraceCheckUtils]: 81: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,631 INFO L280 TraceCheckUtils]: 83: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~tmp~10; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,631 INFO L263 TraceCheckUtils]: 84: Hoare triple {5320#(= 1 ~systemActive~0)} call select_helpers(); {5238#true} is VALID [2020-07-08 21:35:24,631 INFO L280 TraceCheckUtils]: 85: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,632 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,632 INFO L263 TraceCheckUtils]: 87: Hoare triple {5320#(= 1 ~systemActive~0)} call select_features(); {5238#true} is VALID [2020-07-08 21:35:24,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,633 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-08 21:35:24,633 INFO L263 TraceCheckUtils]: 90: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret65 := valid_product(); {5238#true} is VALID [2020-07-08 21:35:24,634 INFO L280 TraceCheckUtils]: 91: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-08 21:35:24,635 INFO L280 TraceCheckUtils]: 92: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:35:24,636 INFO L280 TraceCheckUtils]: 93: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:35:24,637 INFO L280 TraceCheckUtils]: 94: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 21:35:24,638 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 21:35:24,638 INFO L280 TraceCheckUtils]: 96: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-08 21:35:24,639 INFO L280 TraceCheckUtils]: 97: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} ~tmp~10 := #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 21:35:24,639 INFO L280 TraceCheckUtils]: 98: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-08 21:35:24,640 INFO L280 TraceCheckUtils]: 99: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,641 INFO L263 TraceCheckUtils]: 100: Hoare triple {5332#(not (= 0 ~systemActive~0))} call setup(); {5238#true} is VALID [2020-07-08 21:35:24,641 INFO L280 TraceCheckUtils]: 101: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,642 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,643 INFO L263 TraceCheckUtils]: 103: Hoare triple {5332#(not (= 0 ~systemActive~0))} call runTest(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,644 INFO L263 TraceCheckUtils]: 104: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:24,644 INFO L280 TraceCheckUtils]: 105: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-08 21:35:24,644 INFO L280 TraceCheckUtils]: 106: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,645 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,646 INFO L263 TraceCheckUtils]: 108: Hoare triple {5332#(not (= 0 ~systemActive~0))} call test(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,647 INFO L280 TraceCheckUtils]: 109: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,647 INFO L280 TraceCheckUtils]: 110: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp~8; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,648 INFO L280 TraceCheckUtils]: 111: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,649 INFO L280 TraceCheckUtils]: 112: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,649 INFO L280 TraceCheckUtils]: 113: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,650 INFO L280 TraceCheckUtils]: 114: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,651 INFO L280 TraceCheckUtils]: 115: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !false; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,652 INFO L280 TraceCheckUtils]: 116: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,652 INFO L280 TraceCheckUtils]: 117: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,653 INFO L280 TraceCheckUtils]: 118: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp~8 := #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,653 INFO L280 TraceCheckUtils]: 119: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,654 INFO L280 TraceCheckUtils]: 120: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~8); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,654 INFO L280 TraceCheckUtils]: 121: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,655 INFO L280 TraceCheckUtils]: 122: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,655 INFO L280 TraceCheckUtils]: 123: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,656 INFO L280 TraceCheckUtils]: 124: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,657 INFO L280 TraceCheckUtils]: 125: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,657 INFO L280 TraceCheckUtils]: 126: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,658 INFO L280 TraceCheckUtils]: 127: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,658 INFO L280 TraceCheckUtils]: 128: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,659 INFO L263 TraceCheckUtils]: 129: Hoare triple {5332#(not (= 0 ~systemActive~0))} call timeShift(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,660 INFO L263 TraceCheckUtils]: 130: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:24,660 INFO L263 TraceCheckUtils]: 131: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-08 21:35:24,660 INFO L280 TraceCheckUtils]: 132: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,660 INFO L280 TraceCheckUtils]: 133: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 21:35:24,660 INFO L280 TraceCheckUtils]: 134: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,660 INFO L280 TraceCheckUtils]: 135: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,661 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-08 21:35:24,661 INFO L280 TraceCheckUtils]: 137: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-08 21:35:24,661 INFO L280 TraceCheckUtils]: 138: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-08 21:35:24,661 INFO L280 TraceCheckUtils]: 139: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-08 21:35:24,661 INFO L280 TraceCheckUtils]: 140: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,662 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,663 INFO L280 TraceCheckUtils]: 142: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 21:35:24,664 INFO L280 TraceCheckUtils]: 143: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5239#false} is VALID [2020-07-08 21:35:24,664 INFO L263 TraceCheckUtils]: 144: Hoare triple {5239#false} call __utac_acc__Specification5_spec__3(); {5239#false} is VALID [2020-07-08 21:35:24,664 INFO L280 TraceCheckUtils]: 145: Hoare triple {5239#false} havoc ~tmp~9; {5239#false} is VALID [2020-07-08 21:35:24,665 INFO L280 TraceCheckUtils]: 146: Hoare triple {5239#false} havoc ~tmp___0~3; {5239#false} is VALID [2020-07-08 21:35:24,665 INFO L263 TraceCheckUtils]: 147: Hoare triple {5239#false} call #t~ret63 := getWaterLevel(); {5238#true} is VALID [2020-07-08 21:35:24,665 INFO L280 TraceCheckUtils]: 148: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-08 21:35:24,666 INFO L280 TraceCheckUtils]: 149: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-08 21:35:24,666 INFO L280 TraceCheckUtils]: 150: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-08 21:35:24,666 INFO L280 TraceCheckUtils]: 151: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,666 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-08 21:35:24,667 INFO L280 TraceCheckUtils]: 153: Hoare triple {5239#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5239#false} is VALID [2020-07-08 21:35:24,667 INFO L280 TraceCheckUtils]: 154: Hoare triple {5239#false} ~tmp~9 := #t~ret63; {5239#false} is VALID [2020-07-08 21:35:24,667 INFO L280 TraceCheckUtils]: 155: Hoare triple {5239#false} havoc #t~ret63; {5239#false} is VALID [2020-07-08 21:35:24,668 INFO L280 TraceCheckUtils]: 156: Hoare triple {5239#false} assume 2 != ~tmp~9; {5239#false} is VALID [2020-07-08 21:35:24,668 INFO L263 TraceCheckUtils]: 157: Hoare triple {5239#false} call #t~ret64 := isPumpRunning(); {5238#true} is VALID [2020-07-08 21:35:24,668 INFO L280 TraceCheckUtils]: 158: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,668 INFO L280 TraceCheckUtils]: 159: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-08 21:35:24,668 INFO L280 TraceCheckUtils]: 160: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-08 21:35:24,669 INFO L280 TraceCheckUtils]: 161: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-08 21:35:24,669 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-08 21:35:24,669 INFO L280 TraceCheckUtils]: 163: Hoare triple {5239#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5239#false} is VALID [2020-07-08 21:35:24,670 INFO L280 TraceCheckUtils]: 164: Hoare triple {5239#false} ~tmp___0~3 := #t~ret64; {5239#false} is VALID [2020-07-08 21:35:24,670 INFO L280 TraceCheckUtils]: 165: Hoare triple {5239#false} havoc #t~ret64; {5239#false} is VALID [2020-07-08 21:35:24,670 INFO L280 TraceCheckUtils]: 166: Hoare triple {5239#false} assume 0 != ~tmp___0~3; {5239#false} is VALID [2020-07-08 21:35:24,670 INFO L280 TraceCheckUtils]: 167: Hoare triple {5239#false} assume 0 == ~switchedOnBeforeTS~0; {5239#false} is VALID [2020-07-08 21:35:24,671 INFO L263 TraceCheckUtils]: 168: Hoare triple {5239#false} call __automaton_fail(); {5239#false} is VALID [2020-07-08 21:35:24,671 INFO L280 TraceCheckUtils]: 169: Hoare triple {5239#false} assume !false; {5239#false} is VALID [2020-07-08 21:35:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:35:24,716 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [758371374] [2020-07-08 21:35:24,717 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:35:24,717 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:35:24,717 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450341914] [2020-07-08 21:35:24,718 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 21:35:24,718 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:35:24,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:35:24,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:24,890 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:35:24,890 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:35:24,891 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:35:24,891 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:35:24,891 INFO L87 Difference]: Start difference. First operand 289 states and 314 transitions. Second operand 10 states. [2020-07-08 21:35:25,984 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:35:27,218 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:35:27,593 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:35:28,088 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:35:28,498 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:35:28,846 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:35:45,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:45,722 INFO L93 Difference]: Finished difference Result 508 states and 576 transitions. [2020-07-08 21:35:45,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:35:45,722 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 21:35:45,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:35:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:35:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-08 21:35:45,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:35:45,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-08 21:35:45,744 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 576 transitions. [2020-07-08 21:35:47,305 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 576 edges. 576 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:47,316 INFO L225 Difference]: With dead ends: 508 [2020-07-08 21:35:47,316 INFO L226 Difference]: Without dead ends: 334 [2020-07-08 21:35:47,317 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:35:47,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-08 21:35:52,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-08 21:35:52,530 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:35:52,531 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:52,531 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:52,531 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-08 21:35:52,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:52,547 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-08 21:35:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-08 21:35:52,548 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:52,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:52,549 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-08 21:35:52,549 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-08 21:35:52,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:35:52,563 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-08 21:35:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-08 21:35:52,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:35:52,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:35:52,565 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:35:52,565 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:35:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-08 21:35:52,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 313 transitions. [2020-07-08 21:35:52,576 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 313 transitions. Word has length 170 [2020-07-08 21:35:52,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:35:52,577 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 313 transitions. [2020-07-08 21:35:52,577 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:35:52,577 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 313 transitions. [2020-07-08 21:35:53,873 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 313 edges. 313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2020-07-08 21:35:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-08 21:35:53,878 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:35:53,878 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] [2020-07-08 21:35:53,878 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 21:35:53,879 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:35:53,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:35:53,879 INFO L82 PathProgramCache]: Analyzing trace with hash 550562744, now seen corresponding path program 1 times [2020-07-08 21:35:53,879 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:35:53,880 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [539000610] [2020-07-08 21:35:53,880 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:35:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,268 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:35:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-08 21:35:54,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-08 21:35:54,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-08 21:35:54,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-08 21:35:54,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-08 21:35:54,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-08 21:35:54,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-08 21:35:54,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-08 21:35:54,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-08 21:35:54,388 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-08 21:35:54,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-08 21:35:54,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-08 21:35:54,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-08 21:35:54,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-08 21:35:54,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-08 21:35:54,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-08 21:35:54,389 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-08 21:35:54,390 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-08 21:35:54,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-08 21:35:54,390 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-08 21:35:54,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-08 21:35:54,390 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-08 21:35:54,391 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-08 21:35:54,392 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-08 21:35:54,392 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-08 21:35:54,392 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-08 21:35:54,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-08 21:35:54,392 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-08 21:35:54,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-08 21:35:54,393 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-08 21:35:54,393 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-08 21:35:54,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-08 21:35:54,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-08 21:35:54,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-08 21:35:54,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-08 21:35:54,394 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-08 21:35:54,394 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-08 21:35:54,395 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-08 21:35:54,395 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-08 21:35:54,395 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-08 21:35:54,396 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-08 21:35:54,396 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-08 21:35:54,396 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-08 21:35:54,397 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-08 21:35:54,397 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-08 21:35:54,397 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-08 21:35:54,398 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-08 21:35:54,398 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-08 21:35:54,398 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-08 21:35:54,399 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-08 21:35:54,399 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-08 21:35:54,399 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-08 21:35:54,400 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-08 21:35:54,400 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-08 21:35:54,400 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-08 21:35:54,401 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-08 21:35:54,401 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-08 21:35:54,401 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-08 21:35:54,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-08 21:35:54,402 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-08 21:35:54,402 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-08 21:35:54,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-08 21:35:54,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-08 21:35:54,403 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-08 21:35:54,404 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-08 21:35:54,404 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-08 21:35:54,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-08 21:35:54,408 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,409 INFO L280 TraceCheckUtils]: 73: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,410 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,411 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,411 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,412 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,413 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,414 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,427 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-08 21:35:54,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-08 21:35:54,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-08 21:35:54,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,440 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-08 21:35:54,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,462 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 21:35:54,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 21:35:54,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-08 21:35:54,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 21:35:54,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,483 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 21:35:54,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-08 21:35:54,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-08 21:35:54,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-08 21:35:54,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,485 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,547 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,549 INFO L263 TraceCheckUtils]: 2: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 21:35:54,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,551 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 21:35:54,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 21:35:54,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,553 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,555 INFO L263 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 21:35:54,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,556 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,558 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 21:35:54,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 21:35:54,559 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 21:35:54,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-08 21:35:54,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,562 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 21:35:54,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,564 INFO L263 TraceCheckUtils]: 5: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,566 INFO L263 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 21:35:54,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,567 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,569 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 21:35:54,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 21:35:54,570 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 21:35:54,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 21:35:54,570 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-08 21:35:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-08 21:35:54,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-08 21:35:54,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-08 21:35:54,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-08 21:35:54,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:35:54,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 21:35:54,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,582 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-08 21:35:54,589 INFO L263 TraceCheckUtils]: 0: Hoare triple {7647#true} call ULTIMATE.init(); {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:35:54,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-08 21:35:54,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-08 21:35:54,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-08 21:35:54,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-08 21:35:54,591 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-08 21:35:54,591 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-08 21:35:54,591 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-08 21:35:54,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-08 21:35:54,592 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-08 21:35:54,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-08 21:35:54,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-08 21:35:54,593 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-08 21:35:54,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-08 21:35:54,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-08 21:35:54,594 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-08 21:35:54,594 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-08 21:35:54,595 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-08 21:35:54,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-08 21:35:54,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-08 21:35:54,595 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-08 21:35:54,596 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-08 21:35:54,596 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-08 21:35:54,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-08 21:35:54,597 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-08 21:35:54,597 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-08 21:35:54,597 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-08 21:35:54,598 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-08 21:35:54,598 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-08 21:35:54,598 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-08 21:35:54,599 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-08 21:35:54,599 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-08 21:35:54,599 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-08 21:35:54,600 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-08 21:35:54,600 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-08 21:35:54,600 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-08 21:35:54,600 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-08 21:35:54,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-08 21:35:54,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-08 21:35:54,601 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-08 21:35:54,602 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-08 21:35:54,602 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-08 21:35:54,603 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-08 21:35:54,603 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-08 21:35:54,603 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-08 21:35:54,604 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-08 21:35:54,604 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-08 21:35:54,604 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-08 21:35:54,605 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-08 21:35:54,605 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-08 21:35:54,605 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-08 21:35:54,605 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-08 21:35:54,606 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-08 21:35:54,606 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-08 21:35:54,606 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-08 21:35:54,606 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-08 21:35:54,607 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-08 21:35:54,607 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-08 21:35:54,607 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-08 21:35:54,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-08 21:35:54,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-08 21:35:54,608 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-08 21:35:54,608 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-08 21:35:54,608 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-08 21:35:54,609 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-08 21:35:54,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-08 21:35:54,609 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-08 21:35:54,609 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-08 21:35:54,609 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-08 21:35:54,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-08 21:35:54,610 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-08 21:35:54,610 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-08 21:35:54,610 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-08 21:35:54,611 INFO L280 TraceCheckUtils]: 73: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,612 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,612 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,613 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,613 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,614 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,615 INFO L280 TraceCheckUtils]: 79: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,616 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,617 INFO L263 TraceCheckUtils]: 81: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,618 INFO L280 TraceCheckUtils]: 83: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,619 INFO L263 TraceCheckUtils]: 84: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_helpers(); {7647#true} is VALID [2020-07-08 21:35:54,619 INFO L280 TraceCheckUtils]: 85: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,620 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,620 INFO L263 TraceCheckUtils]: 87: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_features(); {7647#true} is VALID [2020-07-08 21:35:54,621 INFO L280 TraceCheckUtils]: 88: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,622 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,622 INFO L263 TraceCheckUtils]: 90: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {7647#true} is VALID [2020-07-08 21:35:54,622 INFO L280 TraceCheckUtils]: 91: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-08 21:35:54,623 INFO L280 TraceCheckUtils]: 92: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-08 21:35:54,623 INFO L280 TraceCheckUtils]: 93: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-08 21:35:54,623 INFO L280 TraceCheckUtils]: 94: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,624 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,625 INFO L280 TraceCheckUtils]: 96: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,626 INFO L280 TraceCheckUtils]: 97: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,627 INFO L280 TraceCheckUtils]: 98: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,628 INFO L280 TraceCheckUtils]: 99: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,628 INFO L263 TraceCheckUtils]: 100: Hoare triple {7729#(= 0 ~pumpRunning~0)} call setup(); {7647#true} is VALID [2020-07-08 21:35:54,628 INFO L280 TraceCheckUtils]: 101: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,629 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,630 INFO L263 TraceCheckUtils]: 103: Hoare triple {7729#(= 0 ~pumpRunning~0)} call runTest(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,631 INFO L263 TraceCheckUtils]: 104: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:54,631 INFO L280 TraceCheckUtils]: 105: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-08 21:35:54,632 INFO L280 TraceCheckUtils]: 106: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,633 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,634 INFO L263 TraceCheckUtils]: 108: Hoare triple {7729#(= 0 ~pumpRunning~0)} call test(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,634 INFO L280 TraceCheckUtils]: 109: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,635 INFO L280 TraceCheckUtils]: 110: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,636 INFO L280 TraceCheckUtils]: 111: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,637 INFO L280 TraceCheckUtils]: 112: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,638 INFO L280 TraceCheckUtils]: 113: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,638 INFO L280 TraceCheckUtils]: 114: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,639 INFO L280 TraceCheckUtils]: 115: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !false; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,640 INFO L280 TraceCheckUtils]: 116: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,641 INFO L280 TraceCheckUtils]: 117: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,642 INFO L280 TraceCheckUtils]: 118: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,643 INFO L280 TraceCheckUtils]: 119: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,644 INFO L280 TraceCheckUtils]: 120: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,645 INFO L280 TraceCheckUtils]: 121: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,646 INFO L280 TraceCheckUtils]: 122: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,648 INFO L280 TraceCheckUtils]: 125: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,649 INFO L280 TraceCheckUtils]: 126: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,650 INFO L280 TraceCheckUtils]: 127: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,651 INFO L280 TraceCheckUtils]: 128: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,652 INFO L263 TraceCheckUtils]: 129: Hoare triple {7729#(= 0 ~pumpRunning~0)} call timeShift(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,653 INFO L263 TraceCheckUtils]: 130: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:35:54,653 INFO L263 TraceCheckUtils]: 131: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-08 21:35:54,653 INFO L280 TraceCheckUtils]: 132: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 21:35:54,654 INFO L280 TraceCheckUtils]: 134: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,654 INFO L280 TraceCheckUtils]: 135: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,655 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-08 21:35:54,655 INFO L280 TraceCheckUtils]: 137: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-08 21:35:54,655 INFO L280 TraceCheckUtils]: 138: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-08 21:35:54,656 INFO L280 TraceCheckUtils]: 139: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-08 21:35:54,656 INFO L280 TraceCheckUtils]: 140: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,657 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,658 INFO L280 TraceCheckUtils]: 142: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,659 INFO L280 TraceCheckUtils]: 143: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,660 INFO L263 TraceCheckUtils]: 144: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,660 INFO L280 TraceCheckUtils]: 145: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-08 21:35:54,661 INFO L280 TraceCheckUtils]: 146: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,662 INFO L263 TraceCheckUtils]: 147: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,662 INFO L280 TraceCheckUtils]: 148: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-08 21:35:54,663 INFO L280 TraceCheckUtils]: 149: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:35:54,664 INFO L263 TraceCheckUtils]: 150: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,665 INFO L280 TraceCheckUtils]: 151: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:35:54,666 INFO L280 TraceCheckUtils]: 152: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,666 INFO L263 TraceCheckUtils]: 153: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-08 21:35:54,666 INFO L280 TraceCheckUtils]: 154: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,667 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,668 INFO L280 TraceCheckUtils]: 156: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 21:35:54,669 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-08 21:35:54,669 INFO L280 TraceCheckUtils]: 158: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 21:35:54,670 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-08 21:35:54,670 INFO L280 TraceCheckUtils]: 160: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-08 21:35:54,670 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-08 21:35:54,671 INFO L263 TraceCheckUtils]: 162: Hoare triple {7648#false} call __utac_acc__Specification5_spec__3(); {7648#false} is VALID [2020-07-08 21:35:54,671 INFO L280 TraceCheckUtils]: 163: Hoare triple {7648#false} havoc ~tmp~9; {7648#false} is VALID [2020-07-08 21:35:54,671 INFO L280 TraceCheckUtils]: 164: Hoare triple {7648#false} havoc ~tmp___0~3; {7648#false} is VALID [2020-07-08 21:35:54,672 INFO L263 TraceCheckUtils]: 165: Hoare triple {7648#false} call #t~ret63 := getWaterLevel(); {7647#true} is VALID [2020-07-08 21:35:54,672 INFO L280 TraceCheckUtils]: 166: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-08 21:35:54,672 INFO L280 TraceCheckUtils]: 167: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-08 21:35:54,673 INFO L280 TraceCheckUtils]: 168: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-08 21:35:54,673 INFO L280 TraceCheckUtils]: 169: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,673 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-08 21:35:54,674 INFO L280 TraceCheckUtils]: 171: Hoare triple {7648#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {7648#false} is VALID [2020-07-08 21:35:54,674 INFO L280 TraceCheckUtils]: 172: Hoare triple {7648#false} ~tmp~9 := #t~ret63; {7648#false} is VALID [2020-07-08 21:35:54,674 INFO L280 TraceCheckUtils]: 173: Hoare triple {7648#false} havoc #t~ret63; {7648#false} is VALID [2020-07-08 21:35:54,674 INFO L280 TraceCheckUtils]: 174: Hoare triple {7648#false} assume 2 != ~tmp~9; {7648#false} is VALID [2020-07-08 21:35:54,675 INFO L263 TraceCheckUtils]: 175: Hoare triple {7648#false} call #t~ret64 := isPumpRunning(); {7647#true} is VALID [2020-07-08 21:35:54,675 INFO L280 TraceCheckUtils]: 176: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,675 INFO L280 TraceCheckUtils]: 177: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-08 21:35:54,676 INFO L280 TraceCheckUtils]: 178: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-08 21:35:54,676 INFO L280 TraceCheckUtils]: 179: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-08 21:35:54,676 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-08 21:35:54,677 INFO L280 TraceCheckUtils]: 181: Hoare triple {7648#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {7648#false} is VALID [2020-07-08 21:35:54,677 INFO L280 TraceCheckUtils]: 182: Hoare triple {7648#false} ~tmp___0~3 := #t~ret64; {7648#false} is VALID [2020-07-08 21:35:54,677 INFO L280 TraceCheckUtils]: 183: Hoare triple {7648#false} havoc #t~ret64; {7648#false} is VALID [2020-07-08 21:35:54,678 INFO L280 TraceCheckUtils]: 184: Hoare triple {7648#false} assume 0 != ~tmp___0~3; {7648#false} is VALID [2020-07-08 21:35:54,678 INFO L280 TraceCheckUtils]: 185: Hoare triple {7648#false} assume 0 == ~switchedOnBeforeTS~0; {7648#false} is VALID [2020-07-08 21:35:54,678 INFO L263 TraceCheckUtils]: 186: Hoare triple {7648#false} call __automaton_fail(); {7648#false} is VALID [2020-07-08 21:35:54,678 INFO L280 TraceCheckUtils]: 187: Hoare triple {7648#false} assume !false; {7648#false} is VALID [2020-07-08 21:35:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:35:54,746 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [539000610] [2020-07-08 21:35:54,747 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:35:54,747 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 21:35:54,747 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378113551] [2020-07-08 21:35:54,749 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-08 21:35:54,750 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:35:54,751 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 21:35:55,015 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:35:55,015 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 21:35:55,016 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:35:55,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 21:35:55,016 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:35:55,017 INFO L87 Difference]: Start difference. First operand 289 states and 313 transitions. Second operand 7 states. [2020-07-08 21:35:56,080 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:36:07,965 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:36:14,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:14,018 INFO L93 Difference]: Finished difference Result 654 states and 752 transitions. [2020-07-08 21:36:14,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 21:36:14,019 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-08 21:36:14,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:14,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:36:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-08 21:36:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:36:14,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-08 21:36:14,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 752 transitions. [2020-07-08 21:36:17,031 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:17,066 INFO L225 Difference]: With dead ends: 654 [2020-07-08 21:36:17,067 INFO L226 Difference]: Without dead ends: 480 [2020-07-08 21:36:17,068 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:36:17,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2020-07-08 21:36:25,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 412. [2020-07-08 21:36:25,795 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:36:25,795 INFO L82 GeneralOperation]: Start isEquivalent. First operand 480 states. Second operand 412 states. [2020-07-08 21:36:25,795 INFO L74 IsIncluded]: Start isIncluded. First operand 480 states. Second operand 412 states. [2020-07-08 21:36:25,795 INFO L87 Difference]: Start difference. First operand 480 states. Second operand 412 states. [2020-07-08 21:36:25,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:25,816 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-08 21:36:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-08 21:36:25,818 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:25,818 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:25,819 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 480 states. [2020-07-08 21:36:25,819 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 480 states. [2020-07-08 21:36:25,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:25,846 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-08 21:36:25,846 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-08 21:36:25,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:36:25,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:36:25,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:36:25,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:36:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2020-07-08 21:36:25,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 446 transitions. [2020-07-08 21:36:25,868 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 446 transitions. Word has length 188 [2020-07-08 21:36:25,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:36:25,868 INFO L479 AbstractCegarLoop]: Abstraction has 412 states and 446 transitions. [2020-07-08 21:36:25,868 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 21:36:25,869 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 412 states and 446 transitions. [2020-07-08 21:36:27,911 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 446 edges. 446 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:27,911 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 446 transitions. [2020-07-08 21:36:27,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-08 21:36:27,914 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:36:27,914 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] [2020-07-08 21:36:27,915 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 21:36:27,915 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:36:27,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:36:27,915 INFO L82 PathProgramCache]: Analyzing trace with hash -2110557582, now seen corresponding path program 1 times [2020-07-08 21:36:27,915 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:36:27,916 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1046899421] [2020-07-08 21:36:27,916 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:36:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,303 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:36:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-08 21:36:28,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-08 21:36:28,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-08 21:36:28,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-08 21:36:28,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-08 21:36:28,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-08 21:36:28,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-08 21:36:28,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-08 21:36:28,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-08 21:36:28,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-08 21:36:28,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-08 21:36:28,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-08 21:36:28,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-08 21:36:28,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-08 21:36:28,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-08 21:36:28,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-08 21:36:28,417 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-08 21:36:28,417 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-08 21:36:28,417 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-08 21:36:28,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-08 21:36:28,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-08 21:36:28,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-08 21:36:28,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-08 21:36:28,418 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-08 21:36:28,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-08 21:36:28,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-08 21:36:28,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-08 21:36:28,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-08 21:36:28,419 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-08 21:36:28,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-08 21:36:28,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-08 21:36:28,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-08 21:36:28,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-08 21:36:28,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-08 21:36:28,421 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-08 21:36:28,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-08 21:36:28,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-08 21:36:28,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-08 21:36:28,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-08 21:36:28,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-08 21:36:28,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-08 21:36:28,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-08 21:36:28,422 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-08 21:36:28,422 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-08 21:36:28,423 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-08 21:36:28,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-08 21:36:28,423 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-08 21:36:28,424 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-08 21:36:28,424 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-08 21:36:28,424 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-08 21:36:28,425 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-08 21:36:28,425 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-08 21:36:28,425 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-08 21:36:28,425 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-08 21:36:28,426 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-08 21:36:28,426 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-08 21:36:28,426 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-08 21:36:28,427 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-08 21:36:28,427 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-08 21:36:28,427 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-08 21:36:28,428 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-08 21:36:28,428 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-08 21:36:28,428 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-08 21:36:28,428 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-08 21:36:28,429 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-08 21:36:28,429 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-08 21:36:28,429 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-08 21:36:28,429 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-08 21:36:28,430 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-08 21:36:28,430 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-08 21:36:28,430 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-08 21:36:28,431 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-08 21:36:28,431 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,432 INFO L280 TraceCheckUtils]: 73: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,433 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,433 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,434 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,434 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,435 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,444 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-08 21:36:28,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-08 21:36:28,455 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-08 21:36:28,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,455 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,459 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,486 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 21:36:28,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 21:36:28,497 INFO L263 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-08 21:36:28,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 21:36:28,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-08 21:36:28,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,499 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,586 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,587 INFO L263 TraceCheckUtils]: 3: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 21:36:28,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,588 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,588 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,589 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,591 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 21:36:28,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,596 INFO L263 TraceCheckUtils]: 2: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 21:36:28,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,597 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,597 INFO L263 TraceCheckUtils]: 6: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 21:36:28,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,598 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,598 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,598 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,599 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,599 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,599 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,600 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,600 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,600 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,600 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,601 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,602 INFO L280 TraceCheckUtils]: 22: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,602 INFO L280 TraceCheckUtils]: 23: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,604 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,604 INFO L263 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 21:36:28,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,605 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,606 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 21:36:28,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 21:36:28,607 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 21:36:28,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,608 INFO L263 TraceCheckUtils]: 5: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 21:36:28,609 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,609 INFO L263 TraceCheckUtils]: 9: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 21:36:28,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,610 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,611 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,611 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,611 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,612 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,612 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,613 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,614 INFO L280 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,615 INFO L280 TraceCheckUtils]: 27: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,615 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,615 INFO L263 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 21:36:28,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,616 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,617 INFO L280 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,617 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,618 INFO L280 TraceCheckUtils]: 34: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,618 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-08 21:36:28,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 21:36:28,620 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 21:36:28,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 21:36:28,621 INFO L263 TraceCheckUtils]: 5: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 21:36:28,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,622 INFO L263 TraceCheckUtils]: 8: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 21:36:28,622 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L263 TraceCheckUtils]: 12: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,624 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,624 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,625 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,625 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,626 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,626 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,627 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,628 INFO L280 TraceCheckUtils]: 31: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,628 INFO L263 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 21:36:28,628 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,629 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,630 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,630 INFO L280 TraceCheckUtils]: 37: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,631 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,631 INFO L280 TraceCheckUtils]: 39: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,632 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-08 21:36:28,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-08 21:36:28,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-08 21:36:28,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,638 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:36:28,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:36:28,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:36:28,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:36:28,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:36:28,677 INFO L263 TraceCheckUtils]: 0: Hoare triple {10930#true} call ULTIMATE.init(); {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:36:28,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-08 21:36:28,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-08 21:36:28,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-08 21:36:28,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-08 21:36:28,678 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-08 21:36:28,678 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-08 21:36:28,679 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-08 21:36:28,680 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-08 21:36:28,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-08 21:36:28,680 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-08 21:36:28,680 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-08 21:36:28,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-08 21:36:28,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-08 21:36:28,682 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-08 21:36:28,683 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-08 21:36:28,684 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-08 21:36:28,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-08 21:36:28,684 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-08 21:36:28,684 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-08 21:36:28,684 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-08 21:36:28,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-08 21:36:28,686 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-08 21:36:28,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-08 21:36:28,687 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-08 21:36:28,687 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-08 21:36:28,687 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-08 21:36:28,687 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-08 21:36:28,688 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-08 21:36:28,689 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-08 21:36:28,689 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-08 21:36:28,689 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-08 21:36:28,689 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-08 21:36:28,689 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-08 21:36:28,690 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-08 21:36:28,690 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-08 21:36:28,690 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-08 21:36:28,690 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-08 21:36:28,691 INFO L280 TraceCheckUtils]: 73: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,691 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,692 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,692 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,693 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,694 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,694 INFO L280 TraceCheckUtils]: 79: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,695 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,695 INFO L263 TraceCheckUtils]: 81: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,696 INFO L280 TraceCheckUtils]: 82: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,696 INFO L280 TraceCheckUtils]: 83: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,697 INFO L263 TraceCheckUtils]: 84: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_helpers(); {10930#true} is VALID [2020-07-08 21:36:28,697 INFO L280 TraceCheckUtils]: 85: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,697 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,698 INFO L263 TraceCheckUtils]: 87: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_features(); {10930#true} is VALID [2020-07-08 21:36:28,698 INFO L280 TraceCheckUtils]: 88: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,698 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,699 INFO L263 TraceCheckUtils]: 90: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {10930#true} is VALID [2020-07-08 21:36:28,699 INFO L280 TraceCheckUtils]: 91: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-08 21:36:28,699 INFO L280 TraceCheckUtils]: 92: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-08 21:36:28,699 INFO L280 TraceCheckUtils]: 93: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-08 21:36:28,699 INFO L280 TraceCheckUtils]: 94: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,700 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,701 INFO L280 TraceCheckUtils]: 96: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,701 INFO L280 TraceCheckUtils]: 97: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,703 INFO L280 TraceCheckUtils]: 99: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,703 INFO L263 TraceCheckUtils]: 100: Hoare triple {11012#(= 0 ~pumpRunning~0)} call setup(); {10930#true} is VALID [2020-07-08 21:36:28,703 INFO L280 TraceCheckUtils]: 101: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,704 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,704 INFO L263 TraceCheckUtils]: 103: Hoare triple {11012#(= 0 ~pumpRunning~0)} call runTest(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,705 INFO L263 TraceCheckUtils]: 104: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:28,705 INFO L280 TraceCheckUtils]: 105: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,705 INFO L280 TraceCheckUtils]: 106: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,706 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,707 INFO L263 TraceCheckUtils]: 108: Hoare triple {11012#(= 0 ~pumpRunning~0)} call test(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,707 INFO L280 TraceCheckUtils]: 109: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,708 INFO L280 TraceCheckUtils]: 110: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,708 INFO L280 TraceCheckUtils]: 111: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,709 INFO L280 TraceCheckUtils]: 112: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,709 INFO L280 TraceCheckUtils]: 113: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,710 INFO L280 TraceCheckUtils]: 114: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,710 INFO L280 TraceCheckUtils]: 115: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !false; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,711 INFO L280 TraceCheckUtils]: 117: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,713 INFO L280 TraceCheckUtils]: 120: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,713 INFO L280 TraceCheckUtils]: 121: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,714 INFO L280 TraceCheckUtils]: 122: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,714 INFO L280 TraceCheckUtils]: 123: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,715 INFO L280 TraceCheckUtils]: 124: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,715 INFO L280 TraceCheckUtils]: 125: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,716 INFO L280 TraceCheckUtils]: 126: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,716 INFO L280 TraceCheckUtils]: 127: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,717 INFO L280 TraceCheckUtils]: 128: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,717 INFO L263 TraceCheckUtils]: 129: Hoare triple {11012#(= 0 ~pumpRunning~0)} call timeShift(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,718 INFO L263 TraceCheckUtils]: 130: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:36:28,718 INFO L263 TraceCheckUtils]: 131: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-08 21:36:28,718 INFO L280 TraceCheckUtils]: 132: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L280 TraceCheckUtils]: 133: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L280 TraceCheckUtils]: 134: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L280 TraceCheckUtils]: 135: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L280 TraceCheckUtils]: 137: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,719 INFO L280 TraceCheckUtils]: 138: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-08 21:36:28,720 INFO L280 TraceCheckUtils]: 139: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-08 21:36:28,720 INFO L280 TraceCheckUtils]: 140: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,720 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,721 INFO L280 TraceCheckUtils]: 142: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,721 INFO L280 TraceCheckUtils]: 143: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,722 INFO L263 TraceCheckUtils]: 144: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,722 INFO L280 TraceCheckUtils]: 145: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-08 21:36:28,722 INFO L280 TraceCheckUtils]: 146: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 21:36:28,723 INFO L263 TraceCheckUtils]: 147: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,723 INFO L280 TraceCheckUtils]: 148: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-08 21:36:28,723 INFO L280 TraceCheckUtils]: 149: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-08 21:36:28,724 INFO L263 TraceCheckUtils]: 150: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:36:28,724 INFO L280 TraceCheckUtils]: 151: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-08 21:36:28,725 INFO L280 TraceCheckUtils]: 152: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,725 INFO L263 TraceCheckUtils]: 153: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-08 21:36:28,725 INFO L280 TraceCheckUtils]: 154: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,725 INFO L280 TraceCheckUtils]: 155: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,725 INFO L280 TraceCheckUtils]: 156: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,726 INFO L263 TraceCheckUtils]: 157: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-08 21:36:28,726 INFO L280 TraceCheckUtils]: 158: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,726 INFO L280 TraceCheckUtils]: 159: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-08 21:36:28,726 INFO L280 TraceCheckUtils]: 160: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-08 21:36:28,726 INFO L280 TraceCheckUtils]: 161: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L280 TraceCheckUtils]: 162: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L280 TraceCheckUtils]: 164: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L280 TraceCheckUtils]: 165: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L280 TraceCheckUtils]: 166: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-08 21:36:28,727 INFO L280 TraceCheckUtils]: 167: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-08 21:36:28,728 INFO L280 TraceCheckUtils]: 168: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-08 21:36:28,728 INFO L280 TraceCheckUtils]: 169: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-08 21:36:28,728 INFO L280 TraceCheckUtils]: 170: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-08 21:36:28,728 INFO L280 TraceCheckUtils]: 171: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,729 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,729 INFO L280 TraceCheckUtils]: 173: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,730 INFO L280 TraceCheckUtils]: 174: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,730 INFO L280 TraceCheckUtils]: 175: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,731 INFO L280 TraceCheckUtils]: 176: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,731 INFO L263 TraceCheckUtils]: 177: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-08 21:36:28,731 INFO L280 TraceCheckUtils]: 178: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,732 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,732 INFO L280 TraceCheckUtils]: 180: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,733 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,734 INFO L280 TraceCheckUtils]: 182: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,734 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,735 INFO L280 TraceCheckUtils]: 184: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,735 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,736 INFO L263 TraceCheckUtils]: 186: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,737 INFO L280 TraceCheckUtils]: 187: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,737 INFO L280 TraceCheckUtils]: 188: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,737 INFO L263 TraceCheckUtils]: 189: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret63 := getWaterLevel(); {10930#true} is VALID [2020-07-08 21:36:28,737 INFO L280 TraceCheckUtils]: 190: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-08 21:36:28,738 INFO L280 TraceCheckUtils]: 191: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-08 21:36:28,738 INFO L280 TraceCheckUtils]: 192: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-08 21:36:28,738 INFO L280 TraceCheckUtils]: 193: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-08 21:36:28,739 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,739 INFO L280 TraceCheckUtils]: 195: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,740 INFO L280 TraceCheckUtils]: 196: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,740 INFO L280 TraceCheckUtils]: 197: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,741 INFO L280 TraceCheckUtils]: 198: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:36:28,741 INFO L263 TraceCheckUtils]: 199: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret64 := isPumpRunning(); {10930#true} is VALID [2020-07-08 21:36:28,741 INFO L280 TraceCheckUtils]: 200: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-08 21:36:28,742 INFO L280 TraceCheckUtils]: 201: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:36:28,743 INFO L280 TraceCheckUtils]: 202: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:36:28,743 INFO L280 TraceCheckUtils]: 203: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:36:28,744 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:36:28,745 INFO L280 TraceCheckUtils]: 205: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:36:28,745 INFO L280 TraceCheckUtils]: 206: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:36:28,746 INFO L280 TraceCheckUtils]: 207: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:36:28,746 INFO L280 TraceCheckUtils]: 208: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10931#false} is VALID [2020-07-08 21:36:28,747 INFO L280 TraceCheckUtils]: 209: Hoare triple {10931#false} assume 0 == ~switchedOnBeforeTS~0; {10931#false} is VALID [2020-07-08 21:36:28,747 INFO L263 TraceCheckUtils]: 210: Hoare triple {10931#false} call __automaton_fail(); {10931#false} is VALID [2020-07-08 21:36:28,747 INFO L280 TraceCheckUtils]: 211: Hoare triple {10931#false} assume !false; {10931#false} is VALID [2020-07-08 21:36:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 21:36:28,789 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1046899421] [2020-07-08 21:36:28,789 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:36:28,789 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:36:28,789 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329679058] [2020-07-08 21:36:28,790 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-08 21:36:28,791 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:36:28,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:36:29,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:29,034 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:36:29,034 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:36:29,034 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:36:29,035 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:36:29,035 INFO L87 Difference]: Start difference. First operand 412 states and 446 transitions. Second operand 10 states. [2020-07-08 21:36:30,265 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:36:35,687 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:36,085 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:36:42,764 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:36:43,361 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:44,518 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:36:46,789 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:47,182 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:36:47,522 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:36:55,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:36:55,556 INFO L93 Difference]: Finished difference Result 776 states and 876 transitions. [2020-07-08 21:36:55,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 21:36:55,557 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-08 21:36:55,557 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:36:55,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:36:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-08 21:36:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:36:55,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-08 21:36:55,575 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 714 transitions. [2020-07-08 21:36:57,415 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 714 edges. 714 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:36:57,432 INFO L225 Difference]: With dead ends: 776 [2020-07-08 21:36:57,432 INFO L226 Difference]: Without dead ends: 479 [2020-07-08 21:36:57,434 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 21:36:57,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2020-07-08 21:37:05,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 411. [2020-07-08 21:37:05,516 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:37:05,516 INFO L82 GeneralOperation]: Start isEquivalent. First operand 479 states. Second operand 411 states. [2020-07-08 21:37:05,516 INFO L74 IsIncluded]: Start isIncluded. First operand 479 states. Second operand 411 states. [2020-07-08 21:37:05,516 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 411 states. [2020-07-08 21:37:05,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:05,535 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-08 21:37:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-08 21:37:05,537 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:05,537 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:05,537 INFO L74 IsIncluded]: Start isIncluded. First operand 411 states. Second operand 479 states. [2020-07-08 21:37:05,537 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 479 states. [2020-07-08 21:37:05,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:05,554 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-08 21:37:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-08 21:37:05,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:05,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:05,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:37:05,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:37:05,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 411 states. [2020-07-08 21:37:05,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 443 transitions. [2020-07-08 21:37:05,568 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 443 transitions. Word has length 212 [2020-07-08 21:37:05,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:37:05,569 INFO L479 AbstractCegarLoop]: Abstraction has 411 states and 443 transitions. [2020-07-08 21:37:05,569 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:37:05,569 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 411 states and 443 transitions. [2020-07-08 21:37:07,584 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:07,584 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 443 transitions. [2020-07-08 21:37:07,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 21:37:07,588 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:37:07,588 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] [2020-07-08 21:37:07,589 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 21:37:07,589 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:37:07,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:37:07,589 INFO L82 PathProgramCache]: Analyzing trace with hash 1743387457, now seen corresponding path program 1 times [2020-07-08 21:37:07,589 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:37:07,590 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [776888122] [2020-07-08 21:37:07,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:37:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,919 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:37:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-08 21:37:07,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-08 21:37:07,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-08 21:37:07,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-08 21:37:07,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-08 21:37:07,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-08 21:37:07,971 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-08 21:37:07,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-08 21:37:07,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-08 21:37:07,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-08 21:37:07,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-08 21:37:07,973 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-08 21:37:07,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-08 21:37:07,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-08 21:37:07,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-08 21:37:07,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-08 21:37:07,974 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-08 21:37:07,974 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-08 21:37:07,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-08 21:37:07,974 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-08 21:37:07,974 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-08 21:37:07,975 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-08 21:37:07,975 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-08 21:37:07,975 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-08 21:37:07,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-08 21:37:07,976 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-08 21:37:07,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-08 21:37:07,976 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-08 21:37:07,976 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-08 21:37:07,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-08 21:37:07,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-08 21:37:07,978 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-08 21:37:07,978 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-08 21:37:07,978 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-08 21:37:07,978 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-08 21:37:07,978 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-08 21:37:07,979 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-08 21:37:07,979 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-08 21:37:07,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-08 21:37:07,979 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-08 21:37:07,979 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-08 21:37:07,980 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-08 21:37:07,981 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-08 21:37:07,981 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-08 21:37:07,981 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-08 21:37:07,981 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-08 21:37:07,981 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-08 21:37:07,982 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-08 21:37:07,982 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-08 21:37:07,982 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-08 21:37:07,982 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-08 21:37:07,982 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-08 21:37:07,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-08 21:37:07,984 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-08 21:37:07,984 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 21:37:07,984 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-08 21:37:07,984 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-08 21:37:07,984 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-08 21:37:07,985 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:07,985 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-08 21:37:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:07,991 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-08 21:37:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:07,993 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-08 21:37:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-08 21:37:07,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-08 21:37:07,996 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-08 21:37:07,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:07,996 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-08 21:37:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:07,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:07,999 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-08 21:37:08,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,009 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-08 21:37:08,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,016 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 21:37:08,016 INFO L263 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-08 21:37:08,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,017 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,017 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 21:37:08,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-08 21:37:08,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-08 21:37:08,018 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,018 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-08 21:37:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,149 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,150 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 21:37:08,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 21:37:08,150 INFO L263 TraceCheckUtils]: 3: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 21:37:08,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,152 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:37:08,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:37:08,155 INFO L280 TraceCheckUtils]: 16: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,156 INFO L280 TraceCheckUtils]: 17: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,157 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,161 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 21:37:08,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 21:37:08,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,162 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 21:37:08,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 21:37:08,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 21:37:08,163 INFO L263 TraceCheckUtils]: 6: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 21:37:08,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,164 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,164 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,165 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:37:08,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:37:08,167 INFO L280 TraceCheckUtils]: 19: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,169 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,169 INFO L280 TraceCheckUtils]: 22: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,171 INFO L280 TraceCheckUtils]: 24: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,171 INFO L280 TraceCheckUtils]: 25: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 21:37:08,171 INFO L263 TraceCheckUtils]: 26: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,172 INFO L280 TraceCheckUtils]: 27: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,172 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,172 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 21:37:08,172 INFO L280 TraceCheckUtils]: 30: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,172 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 21:37:08,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 21:37:08,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,174 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 21:37:08,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,175 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 21:37:08,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L263 TraceCheckUtils]: 9: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,177 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,177 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,177 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,178 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:37:08,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:37:08,180 INFO L280 TraceCheckUtils]: 22: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,181 INFO L280 TraceCheckUtils]: 23: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,181 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,184 INFO L280 TraceCheckUtils]: 28: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 21:37:08,184 INFO L263 TraceCheckUtils]: 29: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,185 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 21:37:08,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,185 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 21:37:08,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,185 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 21:37:08,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-08 21:37:08,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,188 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 21:37:08,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,189 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,189 INFO L280 TraceCheckUtils]: 6: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 21:37:08,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,189 INFO L263 TraceCheckUtils]: 8: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 21:37:08,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L263 TraceCheckUtils]: 12: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,191 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,192 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,192 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:37:08,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:37:08,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,196 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 21:37:08,198 INFO L263 TraceCheckUtils]: 32: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,199 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 21:37:08,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,199 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 21:37:08,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,199 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 21:37:08,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,200 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-08 21:37:08,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-08 21:37:08,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-08 21:37:08,205 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-08 21:37:08,205 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-08 21:37:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:08,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-08 21:37:08,214 INFO L263 TraceCheckUtils]: 0: Hoare triple {14558#true} call ULTIMATE.init(); {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:37:08,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-08 21:37:08,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-08 21:37:08,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-08 21:37:08,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-08 21:37:08,215 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-08 21:37:08,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-08 21:37:08,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-08 21:37:08,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-08 21:37:08,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-08 21:37:08,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-08 21:37:08,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-08 21:37:08,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-08 21:37:08,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-08 21:37:08,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-08 21:37:08,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-08 21:37:08,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-08 21:37:08,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-08 21:37:08,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-08 21:37:08,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-08 21:37:08,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-08 21:37:08,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-08 21:37:08,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-08 21:37:08,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-08 21:37:08,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-08 21:37:08,220 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-08 21:37:08,220 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-08 21:37:08,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-08 21:37:08,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-08 21:37:08,222 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-08 21:37:08,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-08 21:37:08,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-08 21:37:08,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-08 21:37:08,222 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-08 21:37:08,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-08 21:37:08,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-08 21:37:08,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-08 21:37:08,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-08 21:37:08,223 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-08 21:37:08,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-08 21:37:08,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-08 21:37:08,224 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-08 21:37:08,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-08 21:37:08,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-08 21:37:08,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-08 21:37:08,226 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-08 21:37:08,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-08 21:37:08,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-08 21:37:08,227 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-08 21:37:08,227 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-08 21:37:08,228 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-08 21:37:08,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-08 21:37:08,228 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-08 21:37:08,228 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,229 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-08 21:37:08,229 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,229 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,229 INFO L280 TraceCheckUtils]: 79: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L263 TraceCheckUtils]: 81: Hoare triple {14558#true} call #t~ret76 := main(); {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L280 TraceCheckUtils]: 82: Hoare triple {14558#true} havoc ~retValue_acc~9; {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L280 TraceCheckUtils]: 83: Hoare triple {14558#true} havoc ~tmp~10; {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L263 TraceCheckUtils]: 84: Hoare triple {14558#true} call select_helpers(); {14558#true} is VALID [2020-07-08 21:37:08,230 INFO L280 TraceCheckUtils]: 85: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L263 TraceCheckUtils]: 87: Hoare triple {14558#true} call select_features(); {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L280 TraceCheckUtils]: 88: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L263 TraceCheckUtils]: 90: Hoare triple {14558#true} call #t~ret65 := valid_product(); {14558#true} is VALID [2020-07-08 21:37:08,231 INFO L280 TraceCheckUtils]: 91: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-08 21:37:08,232 INFO L280 TraceCheckUtils]: 92: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-08 21:37:08,232 INFO L280 TraceCheckUtils]: 93: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-08 21:37:08,232 INFO L280 TraceCheckUtils]: 94: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,232 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-08 21:37:08,232 INFO L280 TraceCheckUtils]: 96: Hoare triple {14558#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,233 INFO L280 TraceCheckUtils]: 97: Hoare triple {14558#true} ~tmp~10 := #t~ret65; {14558#true} is VALID [2020-07-08 21:37:08,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {14558#true} havoc #t~ret65; {14558#true} is VALID [2020-07-08 21:37:08,233 INFO L280 TraceCheckUtils]: 99: Hoare triple {14558#true} assume 0 != ~tmp~10; {14558#true} is VALID [2020-07-08 21:37:08,233 INFO L263 TraceCheckUtils]: 100: Hoare triple {14558#true} call setup(); {14558#true} is VALID [2020-07-08 21:37:08,234 INFO L280 TraceCheckUtils]: 101: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,234 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-08 21:37:08,234 INFO L263 TraceCheckUtils]: 103: Hoare triple {14558#true} call runTest(); {14558#true} is VALID [2020-07-08 21:37:08,235 INFO L263 TraceCheckUtils]: 104: Hoare triple {14558#true} call __utac_acc__Specification5_spec__1(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:08,235 INFO L280 TraceCheckUtils]: 105: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,235 INFO L280 TraceCheckUtils]: 106: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,235 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-08 21:37:08,235 INFO L263 TraceCheckUtils]: 108: Hoare triple {14558#true} call test(); {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 109: Hoare triple {14558#true} havoc ~splverifierCounter~0; {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 110: Hoare triple {14558#true} havoc ~tmp~8; {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 111: Hoare triple {14558#true} havoc ~tmp___0~2; {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 112: Hoare triple {14558#true} havoc ~tmp___1~0; {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 113: Hoare triple {14558#true} havoc ~tmp___2~0; {14558#true} is VALID [2020-07-08 21:37:08,236 INFO L280 TraceCheckUtils]: 114: Hoare triple {14558#true} ~splverifierCounter~0 := 0; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 115: Hoare triple {14558#true} assume !false; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 116: Hoare triple {14558#true} assume ~splverifierCounter~0 < 4; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 117: Hoare triple {14558#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 118: Hoare triple {14558#true} ~tmp~8 := #t~nondet58; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 119: Hoare triple {14558#true} havoc #t~nondet58; {14558#true} is VALID [2020-07-08 21:37:08,237 INFO L280 TraceCheckUtils]: 120: Hoare triple {14558#true} assume !(0 != ~tmp~8); {14558#true} is VALID [2020-07-08 21:37:08,238 INFO L280 TraceCheckUtils]: 121: Hoare triple {14558#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,238 INFO L280 TraceCheckUtils]: 122: Hoare triple {14558#true} ~tmp___0~2 := #t~nondet59; {14558#true} is VALID [2020-07-08 21:37:08,238 INFO L280 TraceCheckUtils]: 123: Hoare triple {14558#true} havoc #t~nondet59; {14558#true} is VALID [2020-07-08 21:37:08,238 INFO L280 TraceCheckUtils]: 124: Hoare triple {14558#true} assume !(0 != ~tmp___0~2); {14558#true} is VALID [2020-07-08 21:37:08,238 INFO L280 TraceCheckUtils]: 125: Hoare triple {14558#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,239 INFO L280 TraceCheckUtils]: 126: Hoare triple {14558#true} ~tmp___2~0 := #t~nondet60; {14558#true} is VALID [2020-07-08 21:37:08,239 INFO L280 TraceCheckUtils]: 127: Hoare triple {14558#true} havoc #t~nondet60; {14558#true} is VALID [2020-07-08 21:37:08,239 INFO L280 TraceCheckUtils]: 128: Hoare triple {14558#true} assume 0 != ~tmp___2~0; {14558#true} is VALID [2020-07-08 21:37:08,239 INFO L263 TraceCheckUtils]: 129: Hoare triple {14558#true} call timeShift(); {14558#true} is VALID [2020-07-08 21:37:08,240 INFO L263 TraceCheckUtils]: 130: Hoare triple {14558#true} call __utac_acc__Specification5_spec__2(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:08,240 INFO L263 TraceCheckUtils]: 131: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-08 21:37:08,240 INFO L280 TraceCheckUtils]: 132: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,241 INFO L280 TraceCheckUtils]: 133: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,241 INFO L280 TraceCheckUtils]: 134: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,241 INFO L280 TraceCheckUtils]: 135: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,241 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-08 21:37:08,241 INFO L280 TraceCheckUtils]: 137: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L280 TraceCheckUtils]: 138: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L280 TraceCheckUtils]: 139: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L280 TraceCheckUtils]: 140: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L280 TraceCheckUtils]: 142: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,242 INFO L280 TraceCheckUtils]: 143: Hoare triple {14558#true} assume 0 != ~systemActive~0; {14558#true} is VALID [2020-07-08 21:37:08,243 INFO L263 TraceCheckUtils]: 144: Hoare triple {14558#true} call processEnvironment(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,243 INFO L280 TraceCheckUtils]: 145: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-08 21:37:08,244 INFO L280 TraceCheckUtils]: 146: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,244 INFO L263 TraceCheckUtils]: 147: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,244 INFO L280 TraceCheckUtils]: 148: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-08 21:37:08,245 INFO L280 TraceCheckUtils]: 149: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-08 21:37:08,245 INFO L263 TraceCheckUtils]: 150: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,245 INFO L280 TraceCheckUtils]: 151: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-08 21:37:08,245 INFO L280 TraceCheckUtils]: 152: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L263 TraceCheckUtils]: 153: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L280 TraceCheckUtils]: 154: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L280 TraceCheckUtils]: 155: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L280 TraceCheckUtils]: 156: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L263 TraceCheckUtils]: 157: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-08 21:37:08,246 INFO L280 TraceCheckUtils]: 158: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L280 TraceCheckUtils]: 159: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L280 TraceCheckUtils]: 160: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L280 TraceCheckUtils]: 161: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L280 TraceCheckUtils]: 162: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-08 21:37:08,247 INFO L280 TraceCheckUtils]: 164: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-08 21:37:08,248 INFO L280 TraceCheckUtils]: 165: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,248 INFO L280 TraceCheckUtils]: 166: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-08 21:37:08,248 INFO L280 TraceCheckUtils]: 167: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-08 21:37:08,249 INFO L280 TraceCheckUtils]: 168: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 21:37:08,249 INFO L280 TraceCheckUtils]: 169: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 21:37:08,250 INFO L280 TraceCheckUtils]: 170: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,250 INFO L280 TraceCheckUtils]: 171: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 21:37:08,251 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,252 INFO L280 TraceCheckUtils]: 173: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-08 21:37:08,252 INFO L280 TraceCheckUtils]: 174: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,253 INFO L280 TraceCheckUtils]: 175: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-08 21:37:08,253 INFO L280 TraceCheckUtils]: 176: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-08 21:37:08,254 INFO L263 TraceCheckUtils]: 177: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:08,254 INFO L280 TraceCheckUtils]: 178: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-08 21:37:08,254 INFO L280 TraceCheckUtils]: 179: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,254 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-08 21:37:08,254 INFO L280 TraceCheckUtils]: 181: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,254 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-08 21:37:08,255 INFO L280 TraceCheckUtils]: 183: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,255 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-08 21:37:08,255 INFO L280 TraceCheckUtils]: 185: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-08 21:37:08,255 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-08 21:37:08,255 INFO L263 TraceCheckUtils]: 187: Hoare triple {14559#false} call __utac_acc__Specification5_spec__3(); {14559#false} is VALID [2020-07-08 21:37:08,256 INFO L280 TraceCheckUtils]: 188: Hoare triple {14559#false} havoc ~tmp~9; {14559#false} is VALID [2020-07-08 21:37:08,256 INFO L280 TraceCheckUtils]: 189: Hoare triple {14559#false} havoc ~tmp___0~3; {14559#false} is VALID [2020-07-08 21:37:08,256 INFO L263 TraceCheckUtils]: 190: Hoare triple {14559#false} call #t~ret63 := getWaterLevel(); {14558#true} is VALID [2020-07-08 21:37:08,256 INFO L280 TraceCheckUtils]: 191: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-08 21:37:08,256 INFO L280 TraceCheckUtils]: 192: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-08 21:37:08,257 INFO L280 TraceCheckUtils]: 193: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-08 21:37:08,257 INFO L280 TraceCheckUtils]: 194: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,257 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-08 21:37:08,257 INFO L280 TraceCheckUtils]: 196: Hoare triple {14559#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14559#false} is VALID [2020-07-08 21:37:08,257 INFO L280 TraceCheckUtils]: 197: Hoare triple {14559#false} ~tmp~9 := #t~ret63; {14559#false} is VALID [2020-07-08 21:37:08,257 INFO L280 TraceCheckUtils]: 198: Hoare triple {14559#false} havoc #t~ret63; {14559#false} is VALID [2020-07-08 21:37:08,258 INFO L280 TraceCheckUtils]: 199: Hoare triple {14559#false} assume 2 != ~tmp~9; {14559#false} is VALID [2020-07-08 21:37:08,258 INFO L263 TraceCheckUtils]: 200: Hoare triple {14559#false} call #t~ret64 := isPumpRunning(); {14558#true} is VALID [2020-07-08 21:37:08,258 INFO L280 TraceCheckUtils]: 201: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,258 INFO L280 TraceCheckUtils]: 202: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-08 21:37:08,258 INFO L280 TraceCheckUtils]: 203: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-08 21:37:08,259 INFO L280 TraceCheckUtils]: 204: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-08 21:37:08,259 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-08 21:37:08,259 INFO L280 TraceCheckUtils]: 206: Hoare triple {14559#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14559#false} is VALID [2020-07-08 21:37:08,259 INFO L280 TraceCheckUtils]: 207: Hoare triple {14559#false} ~tmp___0~3 := #t~ret64; {14559#false} is VALID [2020-07-08 21:37:08,259 INFO L280 TraceCheckUtils]: 208: Hoare triple {14559#false} havoc #t~ret64; {14559#false} is VALID [2020-07-08 21:37:08,259 INFO L280 TraceCheckUtils]: 209: Hoare triple {14559#false} assume 0 != ~tmp___0~3; {14559#false} is VALID [2020-07-08 21:37:08,260 INFO L280 TraceCheckUtils]: 210: Hoare triple {14559#false} assume 0 == ~switchedOnBeforeTS~0; {14559#false} is VALID [2020-07-08 21:37:08,260 INFO L263 TraceCheckUtils]: 211: Hoare triple {14559#false} call __automaton_fail(); {14559#false} is VALID [2020-07-08 21:37:08,260 INFO L280 TraceCheckUtils]: 212: Hoare triple {14559#false} assume !false; {14559#false} is VALID [2020-07-08 21:37:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:37:08,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [776888122] [2020-07-08 21:37:08,301 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:37:08,302 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 21:37:08,303 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [34887780] [2020-07-08 21:37:08,303 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-08 21:37:08,304 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:37:08,304 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 21:37:08,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:08,502 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 21:37:08,502 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:37:08,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 21:37:08,503 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 21:37:08,503 INFO L87 Difference]: Start difference. First operand 411 states and 443 transitions. Second operand 10 states. [2020-07-08 21:37:17,530 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:17,950 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:37:18,357 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:37:18,906 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:19,407 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:37:19,781 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:32,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:32,390 INFO L93 Difference]: Finished difference Result 777 states and 874 transitions. [2020-07-08 21:37:32,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 21:37:32,390 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-08 21:37:32,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:37:32,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:37:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-08 21:37:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 21:37:32,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-08 21:37:32,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 623 transitions. [2020-07-08 21:37:34,059 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:34,072 INFO L225 Difference]: With dead ends: 777 [2020-07-08 21:37:34,072 INFO L226 Difference]: Without dead ends: 481 [2020-07-08 21:37:34,073 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 21:37:34,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2020-07-08 21:37:42,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 419. [2020-07-08 21:37:42,367 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:37:42,367 INFO L82 GeneralOperation]: Start isEquivalent. First operand 481 states. Second operand 419 states. [2020-07-08 21:37:42,368 INFO L74 IsIncluded]: Start isIncluded. First operand 481 states. Second operand 419 states. [2020-07-08 21:37:42,368 INFO L87 Difference]: Start difference. First operand 481 states. Second operand 419 states. [2020-07-08 21:37:42,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:42,383 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-08 21:37:42,384 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-08 21:37:42,385 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:42,385 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:42,385 INFO L74 IsIncluded]: Start isIncluded. First operand 419 states. Second operand 481 states. [2020-07-08 21:37:42,385 INFO L87 Difference]: Start difference. First operand 419 states. Second operand 481 states. [2020-07-08 21:37:42,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:37:42,403 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-08 21:37:42,403 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-08 21:37:42,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:37:42,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:37:42,405 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:37:42,405 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:37:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 419 states. [2020-07-08 21:37:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 451 transitions. [2020-07-08 21:37:42,419 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 451 transitions. Word has length 213 [2020-07-08 21:37:42,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:37:42,420 INFO L479 AbstractCegarLoop]: Abstraction has 419 states and 451 transitions. [2020-07-08 21:37:42,421 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 21:37:42,421 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 419 states and 451 transitions. [2020-07-08 21:37:44,488 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 451 transitions. [2020-07-08 21:37:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 21:37:44,491 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:37:44,491 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] [2020-07-08 21:37:44,491 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 21:37:44,492 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:37:44,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:37:44,492 INFO L82 PathProgramCache]: Analyzing trace with hash 1681058721, now seen corresponding path program 1 times [2020-07-08 21:37:44,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:37:44,493 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [733013939] [2020-07-08 21:37:44,493 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:37:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,835 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:37:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-08 21:37:44,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-08 21:37:44,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-08 21:37:44,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-08 21:37:44,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-08 21:37:44,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-08 21:37:44,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-08 21:37:44,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-08 21:37:44,888 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-08 21:37:44,888 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-08 21:37:44,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-08 21:37:44,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-08 21:37:44,889 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-08 21:37:44,889 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-08 21:37:44,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-08 21:37:44,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-08 21:37:44,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-08 21:37:44,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-08 21:37:44,891 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-08 21:37:44,891 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-08 21:37:44,891 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-08 21:37:44,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-08 21:37:44,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-08 21:37:44,892 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-08 21:37:44,893 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-08 21:37:44,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-08 21:37:44,893 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-08 21:37:44,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-08 21:37:44,893 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-08 21:37:44,894 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-08 21:37:44,894 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-08 21:37:44,894 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-08 21:37:44,894 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-08 21:37:44,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-08 21:37:44,896 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-08 21:37:44,896 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-08 21:37:44,896 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-08 21:37:44,896 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-08 21:37:44,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-08 21:37:44,897 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-08 21:37:44,898 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-08 21:37:44,898 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-08 21:37:44,898 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-08 21:37:44,898 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-08 21:37:44,898 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-08 21:37:44,899 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-08 21:37:44,899 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-08 21:37:44,899 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-08 21:37:44,899 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-08 21:37:44,899 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-08 21:37:44,900 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-08 21:37:44,900 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-08 21:37:44,900 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-08 21:37:44,900 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-08 21:37:44,900 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 21:37:44,901 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-08 21:37:44,901 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-08 21:37:44,901 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-08 21:37:44,901 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,901 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-08 21:37:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,907 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-08 21:37:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,911 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-08 21:37:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-08 21:37:44,949 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:37:44,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:37:44,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:37:44,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:37:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,956 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-08 21:37:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 21:37:44,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,971 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-08 21:37:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:44,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:44,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:44,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:44,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:44,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,979 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 21:37:44,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-08 21:37:44,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-08 21:37:44,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-08 21:37:44,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:44,980 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-08 21:37:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,116 INFO L280 TraceCheckUtils]: 4: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,117 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 21:37:45,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 21:37:45,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 21:37:45,118 INFO L263 TraceCheckUtils]: 3: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 21:37:45,118 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,119 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,120 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,122 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,124 INFO L280 TraceCheckUtils]: 11: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,126 INFO L280 TraceCheckUtils]: 13: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 21:37:45,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 21:37:45,126 INFO L280 TraceCheckUtils]: 15: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 21:37:45,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 21:37:45,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,127 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 21:37:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,132 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 21:37:45,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 21:37:45,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 21:37:45,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 21:37:45,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 21:37:45,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 21:37:45,134 INFO L263 TraceCheckUtils]: 6: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 21:37:45,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,136 INFO L280 TraceCheckUtils]: 11: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,137 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,139 INFO L280 TraceCheckUtils]: 15: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,140 INFO L280 TraceCheckUtils]: 16: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 21:37:45,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 21:37:45,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 21:37:45,140 INFO L280 TraceCheckUtils]: 19: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 21:37:45,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,141 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 21:37:45,141 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 21:37:45,143 INFO L263 TraceCheckUtils]: 26: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,144 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 21:37:45,144 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,144 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 21:37:45,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 21:37:45,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,147 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,147 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 21:37:45,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,148 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 21:37:45,148 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 21:37:45,148 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 21:37:45,149 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 21:37:45,149 INFO L263 TraceCheckUtils]: 9: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 21:37:45,149 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,149 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,150 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,151 INFO L280 TraceCheckUtils]: 13: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,153 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,155 INFO L280 TraceCheckUtils]: 17: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,155 INFO L280 TraceCheckUtils]: 18: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,156 INFO L280 TraceCheckUtils]: 19: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 21:37:45,157 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 21:37:45,157 INFO L280 TraceCheckUtils]: 21: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 21:37:45,157 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 21:37:45,158 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,158 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 21:37:45,158 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,159 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,159 INFO L280 TraceCheckUtils]: 27: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,159 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 21:37:45,160 INFO L263 TraceCheckUtils]: 29: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,160 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,161 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 21:37:45,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,161 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 21:37:45,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,161 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 21:37:45,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-08 21:37:45,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,164 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 21:37:45,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,165 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 21:37:45,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,165 INFO L263 TraceCheckUtils]: 8: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 21:37:45,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 21:37:45,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 21:37:45,166 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 21:37:45,166 INFO L263 TraceCheckUtils]: 12: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 21:37:45,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,169 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,170 INFO L280 TraceCheckUtils]: 19: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 21:37:45,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 21:37:45,172 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 21:37:45,172 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 21:37:45,172 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,173 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 21:37:45,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,173 INFO L280 TraceCheckUtils]: 29: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,173 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,173 INFO L280 TraceCheckUtils]: 31: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 21:37:45,174 INFO L263 TraceCheckUtils]: 32: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,174 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,174 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 21:37:45,174 INFO L280 TraceCheckUtils]: 36: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,175 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 21:37:45,175 INFO L280 TraceCheckUtils]: 38: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,175 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 21:37:45,175 INFO L280 TraceCheckUtils]: 40: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,175 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-08 21:37:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-08 21:37:45,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-08 21:37:45,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-08 21:37:45,180 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-08 21:37:45,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:37:45,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-08 21:37:45,191 INFO L263 TraceCheckUtils]: 0: Hoare triple {18198#true} call ULTIMATE.init(); {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:37:45,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-08 21:37:45,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-08 21:37:45,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-08 21:37:45,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-08 21:37:45,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-08 21:37:45,193 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-08 21:37:45,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-08 21:37:45,193 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-08 21:37:45,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-08 21:37:45,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-08 21:37:45,194 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-08 21:37:45,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-08 21:37:45,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-08 21:37:45,195 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-08 21:37:45,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-08 21:37:45,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-08 21:37:45,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-08 21:37:45,196 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-08 21:37:45,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-08 21:37:45,197 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-08 21:37:45,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-08 21:37:45,197 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-08 21:37:45,198 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-08 21:37:45,198 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-08 21:37:45,198 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-08 21:37:45,198 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-08 21:37:45,199 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-08 21:37:45,199 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-08 21:37:45,199 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-08 21:37:45,200 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-08 21:37:45,200 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-08 21:37:45,200 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-08 21:37:45,200 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-08 21:37:45,201 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-08 21:37:45,201 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-08 21:37:45,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-08 21:37:45,201 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-08 21:37:45,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-08 21:37:45,202 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-08 21:37:45,202 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-08 21:37:45,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-08 21:37:45,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-08 21:37:45,202 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-08 21:37:45,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-08 21:37:45,204 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-08 21:37:45,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-08 21:37:45,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-08 21:37:45,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-08 21:37:45,204 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-08 21:37:45,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-08 21:37:45,206 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-08 21:37:45,206 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-08 21:37:45,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-08 21:37:45,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-08 21:37:45,206 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-08 21:37:45,207 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-08 21:37:45,208 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L280 TraceCheckUtils]: 79: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L263 TraceCheckUtils]: 81: Hoare triple {18198#true} call #t~ret76 := main(); {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L280 TraceCheckUtils]: 82: Hoare triple {18198#true} havoc ~retValue_acc~9; {18198#true} is VALID [2020-07-08 21:37:45,209 INFO L280 TraceCheckUtils]: 83: Hoare triple {18198#true} havoc ~tmp~10; {18198#true} is VALID [2020-07-08 21:37:45,210 INFO L263 TraceCheckUtils]: 84: Hoare triple {18198#true} call select_helpers(); {18198#true} is VALID [2020-07-08 21:37:45,210 INFO L280 TraceCheckUtils]: 85: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,210 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-08 21:37:45,211 INFO L263 TraceCheckUtils]: 87: Hoare triple {18198#true} call select_features(); {18198#true} is VALID [2020-07-08 21:37:45,211 INFO L280 TraceCheckUtils]: 88: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,211 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-08 21:37:45,212 INFO L263 TraceCheckUtils]: 90: Hoare triple {18198#true} call #t~ret65 := valid_product(); {18198#true} is VALID [2020-07-08 21:37:45,212 INFO L280 TraceCheckUtils]: 91: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-08 21:37:45,213 INFO L280 TraceCheckUtils]: 92: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:37:45,214 INFO L280 TraceCheckUtils]: 93: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:37:45,214 INFO L280 TraceCheckUtils]: 94: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:37:45,216 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:37:45,216 INFO L280 TraceCheckUtils]: 96: Hoare triple {18289#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:37:45,217 INFO L280 TraceCheckUtils]: 97: Hoare triple {18289#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:37:45,218 INFO L280 TraceCheckUtils]: 98: Hoare triple {18290#(= 1 main_~tmp~10)} havoc #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:37:45,218 INFO L280 TraceCheckUtils]: 99: Hoare triple {18290#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {18198#true} is VALID [2020-07-08 21:37:45,218 INFO L263 TraceCheckUtils]: 100: Hoare triple {18198#true} call setup(); {18198#true} is VALID [2020-07-08 21:37:45,218 INFO L280 TraceCheckUtils]: 101: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,219 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-08 21:37:45,219 INFO L263 TraceCheckUtils]: 103: Hoare triple {18198#true} call runTest(); {18198#true} is VALID [2020-07-08 21:37:45,220 INFO L263 TraceCheckUtils]: 104: Hoare triple {18198#true} call __utac_acc__Specification5_spec__1(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:45,220 INFO L280 TraceCheckUtils]: 105: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-08 21:37:45,221 INFO L280 TraceCheckUtils]: 106: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,221 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-08 21:37:45,221 INFO L263 TraceCheckUtils]: 108: Hoare triple {18198#true} call test(); {18198#true} is VALID [2020-07-08 21:37:45,221 INFO L280 TraceCheckUtils]: 109: Hoare triple {18198#true} havoc ~splverifierCounter~0; {18198#true} is VALID [2020-07-08 21:37:45,222 INFO L280 TraceCheckUtils]: 110: Hoare triple {18198#true} havoc ~tmp~8; {18198#true} is VALID [2020-07-08 21:37:45,222 INFO L280 TraceCheckUtils]: 111: Hoare triple {18198#true} havoc ~tmp___0~2; {18198#true} is VALID [2020-07-08 21:37:45,222 INFO L280 TraceCheckUtils]: 112: Hoare triple {18198#true} havoc ~tmp___1~0; {18198#true} is VALID [2020-07-08 21:37:45,222 INFO L280 TraceCheckUtils]: 113: Hoare triple {18198#true} havoc ~tmp___2~0; {18198#true} is VALID [2020-07-08 21:37:45,222 INFO L280 TraceCheckUtils]: 114: Hoare triple {18198#true} ~splverifierCounter~0 := 0; {18198#true} is VALID [2020-07-08 21:37:45,223 INFO L280 TraceCheckUtils]: 115: Hoare triple {18198#true} assume !false; {18198#true} is VALID [2020-07-08 21:37:45,223 INFO L280 TraceCheckUtils]: 116: Hoare triple {18198#true} assume ~splverifierCounter~0 < 4; {18198#true} is VALID [2020-07-08 21:37:45,223 INFO L280 TraceCheckUtils]: 117: Hoare triple {18198#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {18198#true} is VALID [2020-07-08 21:37:45,224 INFO L280 TraceCheckUtils]: 118: Hoare triple {18198#true} ~tmp~8 := #t~nondet58; {18198#true} is VALID [2020-07-08 21:37:45,224 INFO L280 TraceCheckUtils]: 119: Hoare triple {18198#true} havoc #t~nondet58; {18198#true} is VALID [2020-07-08 21:37:45,224 INFO L280 TraceCheckUtils]: 120: Hoare triple {18198#true} assume !(0 != ~tmp~8); {18198#true} is VALID [2020-07-08 21:37:45,224 INFO L280 TraceCheckUtils]: 121: Hoare triple {18198#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18198#true} is VALID [2020-07-08 21:37:45,225 INFO L280 TraceCheckUtils]: 122: Hoare triple {18198#true} ~tmp___0~2 := #t~nondet59; {18198#true} is VALID [2020-07-08 21:37:45,225 INFO L280 TraceCheckUtils]: 123: Hoare triple {18198#true} havoc #t~nondet59; {18198#true} is VALID [2020-07-08 21:37:45,225 INFO L280 TraceCheckUtils]: 124: Hoare triple {18198#true} assume !(0 != ~tmp___0~2); {18198#true} is VALID [2020-07-08 21:37:45,226 INFO L280 TraceCheckUtils]: 125: Hoare triple {18198#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18198#true} is VALID [2020-07-08 21:37:45,226 INFO L280 TraceCheckUtils]: 126: Hoare triple {18198#true} ~tmp___2~0 := #t~nondet60; {18198#true} is VALID [2020-07-08 21:37:45,226 INFO L280 TraceCheckUtils]: 127: Hoare triple {18198#true} havoc #t~nondet60; {18198#true} is VALID [2020-07-08 21:37:45,227 INFO L280 TraceCheckUtils]: 128: Hoare triple {18198#true} assume 0 != ~tmp___2~0; {18198#true} is VALID [2020-07-08 21:37:45,227 INFO L263 TraceCheckUtils]: 129: Hoare triple {18198#true} call timeShift(); {18198#true} is VALID [2020-07-08 21:37:45,228 INFO L263 TraceCheckUtils]: 130: Hoare triple {18198#true} call __utac_acc__Specification5_spec__2(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:37:45,228 INFO L263 TraceCheckUtils]: 131: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-08 21:37:45,228 INFO L280 TraceCheckUtils]: 132: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,229 INFO L280 TraceCheckUtils]: 133: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,229 INFO L280 TraceCheckUtils]: 134: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,229 INFO L280 TraceCheckUtils]: 135: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,229 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-08 21:37:45,229 INFO L280 TraceCheckUtils]: 137: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-08 21:37:45,230 INFO L280 TraceCheckUtils]: 138: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-08 21:37:45,230 INFO L280 TraceCheckUtils]: 139: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-08 21:37:45,230 INFO L280 TraceCheckUtils]: 140: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,230 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-08 21:37:45,230 INFO L280 TraceCheckUtils]: 142: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,231 INFO L280 TraceCheckUtils]: 143: Hoare triple {18198#true} assume 0 != ~systemActive~0; {18198#true} is VALID [2020-07-08 21:37:45,231 INFO L263 TraceCheckUtils]: 144: Hoare triple {18198#true} call processEnvironment(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,232 INFO L280 TraceCheckUtils]: 145: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-08 21:37:45,232 INFO L280 TraceCheckUtils]: 146: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,232 INFO L263 TraceCheckUtils]: 147: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,233 INFO L280 TraceCheckUtils]: 148: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-08 21:37:45,233 INFO L280 TraceCheckUtils]: 149: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-08 21:37:45,233 INFO L263 TraceCheckUtils]: 150: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,234 INFO L280 TraceCheckUtils]: 151: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-08 21:37:45,234 INFO L280 TraceCheckUtils]: 152: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,234 INFO L263 TraceCheckUtils]: 153: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-08 21:37:45,234 INFO L280 TraceCheckUtils]: 154: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-08 21:37:45,234 INFO L280 TraceCheckUtils]: 155: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-08 21:37:45,234 INFO L280 TraceCheckUtils]: 156: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-08 21:37:45,235 INFO L263 TraceCheckUtils]: 157: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-08 21:37:45,235 INFO L280 TraceCheckUtils]: 158: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-08 21:37:45,235 INFO L280 TraceCheckUtils]: 159: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-08 21:37:45,236 INFO L280 TraceCheckUtils]: 160: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-08 21:37:45,236 INFO L280 TraceCheckUtils]: 161: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,237 INFO L280 TraceCheckUtils]: 162: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 21:37:45,238 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,238 INFO L280 TraceCheckUtils]: 164: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-08 21:37:45,239 INFO L280 TraceCheckUtils]: 165: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,240 INFO L280 TraceCheckUtils]: 166: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 21:37:45,241 INFO L280 TraceCheckUtils]: 167: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-08 21:37:45,241 INFO L280 TraceCheckUtils]: 168: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-08 21:37:45,242 INFO L280 TraceCheckUtils]: 169: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-08 21:37:45,242 INFO L280 TraceCheckUtils]: 170: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-08 21:37:45,242 INFO L280 TraceCheckUtils]: 171: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,242 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-08 21:37:45,242 INFO L280 TraceCheckUtils]: 173: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,243 INFO L280 TraceCheckUtils]: 174: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,243 INFO L280 TraceCheckUtils]: 175: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-08 21:37:45,243 INFO L280 TraceCheckUtils]: 176: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-08 21:37:45,243 INFO L263 TraceCheckUtils]: 177: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:37:45,244 INFO L280 TraceCheckUtils]: 178: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-08 21:37:45,244 INFO L280 TraceCheckUtils]: 179: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,244 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-08 21:37:45,244 INFO L280 TraceCheckUtils]: 181: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,245 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-08 21:37:45,245 INFO L280 TraceCheckUtils]: 183: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,245 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-08 21:37:45,245 INFO L280 TraceCheckUtils]: 185: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-08 21:37:45,246 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-08 21:37:45,246 INFO L263 TraceCheckUtils]: 187: Hoare triple {18199#false} call __utac_acc__Specification5_spec__3(); {18199#false} is VALID [2020-07-08 21:37:45,246 INFO L280 TraceCheckUtils]: 188: Hoare triple {18199#false} havoc ~tmp~9; {18199#false} is VALID [2020-07-08 21:37:45,246 INFO L280 TraceCheckUtils]: 189: Hoare triple {18199#false} havoc ~tmp___0~3; {18199#false} is VALID [2020-07-08 21:37:45,247 INFO L263 TraceCheckUtils]: 190: Hoare triple {18199#false} call #t~ret63 := getWaterLevel(); {18198#true} is VALID [2020-07-08 21:37:45,247 INFO L280 TraceCheckUtils]: 191: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-08 21:37:45,247 INFO L280 TraceCheckUtils]: 192: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-08 21:37:45,247 INFO L280 TraceCheckUtils]: 193: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-08 21:37:45,247 INFO L280 TraceCheckUtils]: 194: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,248 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-08 21:37:45,248 INFO L280 TraceCheckUtils]: 196: Hoare triple {18199#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,248 INFO L280 TraceCheckUtils]: 197: Hoare triple {18199#false} ~tmp~9 := #t~ret63; {18199#false} is VALID [2020-07-08 21:37:45,249 INFO L280 TraceCheckUtils]: 198: Hoare triple {18199#false} havoc #t~ret63; {18199#false} is VALID [2020-07-08 21:37:45,249 INFO L280 TraceCheckUtils]: 199: Hoare triple {18199#false} assume 2 != ~tmp~9; {18199#false} is VALID [2020-07-08 21:37:45,249 INFO L263 TraceCheckUtils]: 200: Hoare triple {18199#false} call #t~ret64 := isPumpRunning(); {18198#true} is VALID [2020-07-08 21:37:45,249 INFO L280 TraceCheckUtils]: 201: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,250 INFO L280 TraceCheckUtils]: 202: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-08 21:37:45,250 INFO L280 TraceCheckUtils]: 203: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-08 21:37:45,250 INFO L280 TraceCheckUtils]: 204: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-08 21:37:45,250 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-08 21:37:45,250 INFO L280 TraceCheckUtils]: 206: Hoare triple {18199#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {18199#false} is VALID [2020-07-08 21:37:45,251 INFO L280 TraceCheckUtils]: 207: Hoare triple {18199#false} ~tmp___0~3 := #t~ret64; {18199#false} is VALID [2020-07-08 21:37:45,251 INFO L280 TraceCheckUtils]: 208: Hoare triple {18199#false} havoc #t~ret64; {18199#false} is VALID [2020-07-08 21:37:45,251 INFO L280 TraceCheckUtils]: 209: Hoare triple {18199#false} assume 0 != ~tmp___0~3; {18199#false} is VALID [2020-07-08 21:37:45,252 INFO L280 TraceCheckUtils]: 210: Hoare triple {18199#false} assume 0 == ~switchedOnBeforeTS~0; {18199#false} is VALID [2020-07-08 21:37:45,252 INFO L263 TraceCheckUtils]: 211: Hoare triple {18199#false} call __automaton_fail(); {18199#false} is VALID [2020-07-08 21:37:45,252 INFO L280 TraceCheckUtils]: 212: Hoare triple {18199#false} assume !false; {18199#false} is VALID [2020-07-08 21:37:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:37:45,305 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [733013939] [2020-07-08 21:37:45,305 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:37:45,305 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 21:37:45,305 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880557525] [2020-07-08 21:37:45,306 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-08 21:37:45,307 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:37:45,307 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 21:37:45,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:37:45,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 21:37:45,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:37:45,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 21:37:45,520 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 21:37:45,520 INFO L87 Difference]: Start difference. First operand 419 states and 451 transitions. Second operand 13 states. [2020-07-08 21:37:47,827 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:37:48,226 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:37:48,743 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:49,181 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:37:49,550 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:57,096 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:57,537 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:37:58,198 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:37:58,733 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:37:59,136 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:38:15,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:15,218 INFO L93 Difference]: Finished difference Result 796 states and 902 transitions. [2020-07-08 21:38:15,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 21:38:15,219 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-08 21:38:15,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:38:15,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:38:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-08 21:38:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 21:38:15,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-08 21:38:15,232 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 626 transitions. [2020-07-08 21:38:16,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 626 edges. 626 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:16,888 INFO L225 Difference]: With dead ends: 796 [2020-07-08 21:38:16,888 INFO L226 Difference]: Without dead ends: 492 [2020-07-08 21:38:16,890 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 21:38:16,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-08 21:38:25,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 425. [2020-07-08 21:38:25,012 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:38:25,012 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 425 states. [2020-07-08 21:38:25,012 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 425 states. [2020-07-08 21:38:25,012 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 425 states. [2020-07-08 21:38:25,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:25,025 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-08 21:38:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-08 21:38:25,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:25,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:25,027 INFO L74 IsIncluded]: Start isIncluded. First operand 425 states. Second operand 492 states. [2020-07-08 21:38:25,027 INFO L87 Difference]: Start difference. First operand 425 states. Second operand 492 states. [2020-07-08 21:38:25,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:25,043 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-08 21:38:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-08 21:38:25,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:38:25,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:38:25,045 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:38:25,045 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:38:25,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 425 states. [2020-07-08 21:38:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 425 states and 457 transitions. [2020-07-08 21:38:25,058 INFO L78 Accepts]: Start accepts. Automaton has 425 states and 457 transitions. Word has length 213 [2020-07-08 21:38:25,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:38:25,058 INFO L479 AbstractCegarLoop]: Abstraction has 425 states and 457 transitions. [2020-07-08 21:38:25,058 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 21:38:25,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 425 states and 457 transitions. [2020-07-08 21:38:27,189 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 457 edges. 457 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:27,189 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 457 transitions. [2020-07-08 21:38:27,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 21:38:27,192 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:38:27,192 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] [2020-07-08 21:38:27,192 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 21:38:27,192 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:38:27,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:38:27,193 INFO L82 PathProgramCache]: Analyzing trace with hash -474002658, now seen corresponding path program 1 times [2020-07-08 21:38:27,193 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:38:27,193 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [490752427] [2020-07-08 21:38:27,194 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:38:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,501 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:38:27,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-08 21:38:27,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-08 21:38:27,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-08 21:38:27,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-08 21:38:27,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-08 21:38:27,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-08 21:38:27,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-08 21:38:27,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-08 21:38:27,576 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-08 21:38:27,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-08 21:38:27,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-08 21:38:27,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-08 21:38:27,578 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-08 21:38:27,578 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-08 21:38:27,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-08 21:38:27,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-08 21:38:27,578 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-08 21:38:27,579 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-08 21:38:27,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-08 21:38:27,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-08 21:38:27,580 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-08 21:38:27,580 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-08 21:38:27,580 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-08 21:38:27,581 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-08 21:38:27,582 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-08 21:38:27,583 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-08 21:38:27,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-08 21:38:27,583 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-08 21:38:27,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-08 21:38:27,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-08 21:38:27,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-08 21:38:27,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-08 21:38:27,584 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-08 21:38:27,584 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-08 21:38:27,584 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-08 21:38:27,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-08 21:38:27,586 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-08 21:38:27,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-08 21:38:27,586 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-08 21:38:27,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-08 21:38:27,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-08 21:38:27,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-08 21:38:27,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,588 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-08 21:38:27,592 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,593 INFO L280 TraceCheckUtils]: 77: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,593 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,594 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,602 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,607 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-08 21:38:27,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-08 21:38:27,610 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-08 21:38:27,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,615 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,627 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,638 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 21:38:27,638 INFO L263 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-08 21:38:27,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,639 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 21:38:27,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-08 21:38:27,640 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-08 21:38:27,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-08 21:38:27,640 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,641 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,754 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 21:38:27,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 21:38:27,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 21:38:27,755 INFO L263 TraceCheckUtils]: 3: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 21:38:27,756 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,757 INFO L280 TraceCheckUtils]: 6: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,757 INFO L280 TraceCheckUtils]: 7: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,758 INFO L280 TraceCheckUtils]: 8: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,759 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,759 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,762 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,764 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,769 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 21:38:27,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,769 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 21:38:27,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 21:38:27,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 21:38:27,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 21:38:27,770 INFO L263 TraceCheckUtils]: 6: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 21:38:27,771 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,771 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,772 INFO L280 TraceCheckUtils]: 9: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,772 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,773 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,774 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,774 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,775 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,775 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,776 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,777 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,777 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,778 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,779 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,780 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,780 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,781 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,782 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,782 INFO L263 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,783 INFO L280 TraceCheckUtils]: 27: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,783 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,783 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,785 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 21:38:27,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 21:38:27,787 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 21:38:27,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,787 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 21:38:27,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 21:38:27,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 21:38:27,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 21:38:27,788 INFO L263 TraceCheckUtils]: 9: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 21:38:27,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,792 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,794 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,795 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,797 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,797 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,798 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,798 INFO L280 TraceCheckUtils]: 27: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,799 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,800 INFO L263 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,800 INFO L280 TraceCheckUtils]: 30: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,800 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,801 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,801 INFO L280 TraceCheckUtils]: 33: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,802 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,803 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-08 21:38:27,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 21:38:27,806 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 21:38:27,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 21:38:27,807 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 21:38:27,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,807 INFO L263 TraceCheckUtils]: 8: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 21:38:27,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 21:38:27,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 21:38:27,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 21:38:27,808 INFO L263 TraceCheckUtils]: 12: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 21:38:27,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,809 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,809 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,810 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,811 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,817 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,818 INFO L280 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,818 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,819 INFO L280 TraceCheckUtils]: 31: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,819 INFO L263 TraceCheckUtils]: 32: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,819 INFO L280 TraceCheckUtils]: 33: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,820 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,821 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,822 INFO L280 TraceCheckUtils]: 38: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,822 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,823 INFO L280 TraceCheckUtils]: 40: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,824 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-08 21:38:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-08 21:38:27,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-08 21:38:27,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-08 21:38:27,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-08 21:38:27,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:38:27,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,832 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-08 21:38:27,838 INFO L263 TraceCheckUtils]: 0: Hoare triple {21922#true} call ULTIMATE.init(); {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:38:27,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-08 21:38:27,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-08 21:38:27,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-08 21:38:27,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-08 21:38:27,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-08 21:38:27,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-08 21:38:27,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-08 21:38:27,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-08 21:38:27,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-08 21:38:27,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-08 21:38:27,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-08 21:38:27,840 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-08 21:38:27,841 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-08 21:38:27,842 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-08 21:38:27,843 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-08 21:38:27,844 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-08 21:38:27,845 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-08 21:38:27,845 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-08 21:38:27,845 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-08 21:38:27,845 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-08 21:38:27,845 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-08 21:38:27,846 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-08 21:38:27,847 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-08 21:38:27,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-08 21:38:27,848 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-08 21:38:27,848 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-08 21:38:27,848 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-08 21:38:27,848 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-08 21:38:27,849 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-08 21:38:27,850 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-08 21:38:27,850 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-08 21:38:27,850 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-08 21:38:27,850 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-08 21:38:27,850 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-08 21:38:27,851 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-08 21:38:27,851 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-08 21:38:27,851 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-08 21:38:27,851 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,851 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,852 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,852 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-08 21:38:27,852 INFO L280 TraceCheckUtils]: 77: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,853 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,854 INFO L280 TraceCheckUtils]: 79: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,854 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,855 INFO L263 TraceCheckUtils]: 81: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,855 INFO L280 TraceCheckUtils]: 82: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,856 INFO L280 TraceCheckUtils]: 83: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,856 INFO L263 TraceCheckUtils]: 84: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_helpers(); {21922#true} is VALID [2020-07-08 21:38:27,856 INFO L280 TraceCheckUtils]: 85: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,857 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,857 INFO L263 TraceCheckUtils]: 87: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_features(); {21922#true} is VALID [2020-07-08 21:38:27,857 INFO L280 TraceCheckUtils]: 88: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,858 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,858 INFO L263 TraceCheckUtils]: 90: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {21922#true} is VALID [2020-07-08 21:38:27,858 INFO L280 TraceCheckUtils]: 91: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-08 21:38:27,858 INFO L280 TraceCheckUtils]: 92: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-08 21:38:27,859 INFO L280 TraceCheckUtils]: 93: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-08 21:38:27,859 INFO L280 TraceCheckUtils]: 94: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,860 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,860 INFO L280 TraceCheckUtils]: 96: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,861 INFO L280 TraceCheckUtils]: 97: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,861 INFO L280 TraceCheckUtils]: 98: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,862 INFO L280 TraceCheckUtils]: 99: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,862 INFO L263 TraceCheckUtils]: 100: Hoare triple {22004#(= 1 ~waterLevel~0)} call setup(); {21922#true} is VALID [2020-07-08 21:38:27,862 INFO L280 TraceCheckUtils]: 101: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,863 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,863 INFO L263 TraceCheckUtils]: 103: Hoare triple {22004#(= 1 ~waterLevel~0)} call runTest(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,864 INFO L263 TraceCheckUtils]: 104: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:27,864 INFO L280 TraceCheckUtils]: 105: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-08 21:38:27,864 INFO L280 TraceCheckUtils]: 106: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,865 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,866 INFO L263 TraceCheckUtils]: 108: Hoare triple {22004#(= 1 ~waterLevel~0)} call test(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,866 INFO L280 TraceCheckUtils]: 109: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,867 INFO L280 TraceCheckUtils]: 110: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~8; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,867 INFO L280 TraceCheckUtils]: 111: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,868 INFO L280 TraceCheckUtils]: 112: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,869 INFO L280 TraceCheckUtils]: 113: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,869 INFO L280 TraceCheckUtils]: 114: Hoare triple {22004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,870 INFO L280 TraceCheckUtils]: 115: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !false; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,870 INFO L280 TraceCheckUtils]: 116: Hoare triple {22004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,871 INFO L280 TraceCheckUtils]: 117: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,872 INFO L280 TraceCheckUtils]: 118: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,872 INFO L280 TraceCheckUtils]: 119: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,873 INFO L280 TraceCheckUtils]: 120: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,873 INFO L280 TraceCheckUtils]: 121: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,874 INFO L280 TraceCheckUtils]: 122: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,875 INFO L280 TraceCheckUtils]: 123: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,876 INFO L280 TraceCheckUtils]: 124: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,877 INFO L280 TraceCheckUtils]: 125: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,877 INFO L280 TraceCheckUtils]: 126: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,878 INFO L280 TraceCheckUtils]: 127: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,879 INFO L280 TraceCheckUtils]: 128: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,879 INFO L263 TraceCheckUtils]: 129: Hoare triple {22004#(= 1 ~waterLevel~0)} call timeShift(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,880 INFO L263 TraceCheckUtils]: 130: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:38:27,880 INFO L263 TraceCheckUtils]: 131: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-08 21:38:27,880 INFO L280 TraceCheckUtils]: 132: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,881 INFO L280 TraceCheckUtils]: 133: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,881 INFO L280 TraceCheckUtils]: 134: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,881 INFO L280 TraceCheckUtils]: 135: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,881 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-08 21:38:27,881 INFO L280 TraceCheckUtils]: 137: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-08 21:38:27,882 INFO L280 TraceCheckUtils]: 138: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-08 21:38:27,882 INFO L280 TraceCheckUtils]: 139: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-08 21:38:27,882 INFO L280 TraceCheckUtils]: 140: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,883 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,883 INFO L280 TraceCheckUtils]: 142: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,884 INFO L280 TraceCheckUtils]: 143: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,884 INFO L263 TraceCheckUtils]: 144: Hoare triple {22004#(= 1 ~waterLevel~0)} call processEnvironment(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,885 INFO L280 TraceCheckUtils]: 145: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-08 21:38:27,885 INFO L280 TraceCheckUtils]: 146: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 21:38:27,885 INFO L263 TraceCheckUtils]: 147: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,885 INFO L280 TraceCheckUtils]: 148: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-08 21:38:27,886 INFO L280 TraceCheckUtils]: 149: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-08 21:38:27,886 INFO L263 TraceCheckUtils]: 150: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,886 INFO L280 TraceCheckUtils]: 151: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-08 21:38:27,887 INFO L280 TraceCheckUtils]: 152: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,887 INFO L263 TraceCheckUtils]: 153: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-08 21:38:27,887 INFO L280 TraceCheckUtils]: 154: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-08 21:38:27,887 INFO L280 TraceCheckUtils]: 155: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-08 21:38:27,887 INFO L280 TraceCheckUtils]: 156: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-08 21:38:27,888 INFO L263 TraceCheckUtils]: 157: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-08 21:38:27,888 INFO L280 TraceCheckUtils]: 158: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-08 21:38:27,888 INFO L280 TraceCheckUtils]: 159: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,889 INFO L280 TraceCheckUtils]: 160: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,889 INFO L280 TraceCheckUtils]: 161: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,890 INFO L280 TraceCheckUtils]: 162: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,891 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,891 INFO L280 TraceCheckUtils]: 164: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,892 INFO L280 TraceCheckUtils]: 165: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,892 INFO L280 TraceCheckUtils]: 166: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,893 INFO L280 TraceCheckUtils]: 167: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,893 INFO L280 TraceCheckUtils]: 168: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,894 INFO L280 TraceCheckUtils]: 169: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,894 INFO L280 TraceCheckUtils]: 170: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,895 INFO L280 TraceCheckUtils]: 171: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,896 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,896 INFO L280 TraceCheckUtils]: 173: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,897 INFO L280 TraceCheckUtils]: 174: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,897 INFO L280 TraceCheckUtils]: 175: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,898 INFO L280 TraceCheckUtils]: 176: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,898 INFO L263 TraceCheckUtils]: 177: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:38:27,898 INFO L280 TraceCheckUtils]: 178: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-08 21:38:27,899 INFO L280 TraceCheckUtils]: 179: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,899 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,900 INFO L280 TraceCheckUtils]: 181: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,900 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,901 INFO L280 TraceCheckUtils]: 183: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,901 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,902 INFO L280 TraceCheckUtils]: 185: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 21:38:27,902 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-08 21:38:27,903 INFO L263 TraceCheckUtils]: 187: Hoare triple {21923#false} call __utac_acc__Specification5_spec__3(); {21923#false} is VALID [2020-07-08 21:38:27,903 INFO L280 TraceCheckUtils]: 188: Hoare triple {21923#false} havoc ~tmp~9; {21923#false} is VALID [2020-07-08 21:38:27,903 INFO L280 TraceCheckUtils]: 189: Hoare triple {21923#false} havoc ~tmp___0~3; {21923#false} is VALID [2020-07-08 21:38:27,903 INFO L263 TraceCheckUtils]: 190: Hoare triple {21923#false} call #t~ret63 := getWaterLevel(); {21922#true} is VALID [2020-07-08 21:38:27,903 INFO L280 TraceCheckUtils]: 191: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-08 21:38:27,903 INFO L280 TraceCheckUtils]: 192: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-08 21:38:27,904 INFO L280 TraceCheckUtils]: 193: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-08 21:38:27,904 INFO L280 TraceCheckUtils]: 194: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,904 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-08 21:38:27,904 INFO L280 TraceCheckUtils]: 196: Hoare triple {21923#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {21923#false} is VALID [2020-07-08 21:38:27,904 INFO L280 TraceCheckUtils]: 197: Hoare triple {21923#false} ~tmp~9 := #t~ret63; {21923#false} is VALID [2020-07-08 21:38:27,904 INFO L280 TraceCheckUtils]: 198: Hoare triple {21923#false} havoc #t~ret63; {21923#false} is VALID [2020-07-08 21:38:27,905 INFO L280 TraceCheckUtils]: 199: Hoare triple {21923#false} assume 2 != ~tmp~9; {21923#false} is VALID [2020-07-08 21:38:27,905 INFO L263 TraceCheckUtils]: 200: Hoare triple {21923#false} call #t~ret64 := isPumpRunning(); {21922#true} is VALID [2020-07-08 21:38:27,905 INFO L280 TraceCheckUtils]: 201: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,905 INFO L280 TraceCheckUtils]: 202: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-08 21:38:27,905 INFO L280 TraceCheckUtils]: 203: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-08 21:38:27,905 INFO L280 TraceCheckUtils]: 204: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-08 21:38:27,906 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-08 21:38:27,906 INFO L280 TraceCheckUtils]: 206: Hoare triple {21923#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {21923#false} is VALID [2020-07-08 21:38:27,906 INFO L280 TraceCheckUtils]: 207: Hoare triple {21923#false} ~tmp___0~3 := #t~ret64; {21923#false} is VALID [2020-07-08 21:38:27,906 INFO L280 TraceCheckUtils]: 208: Hoare triple {21923#false} havoc #t~ret64; {21923#false} is VALID [2020-07-08 21:38:27,906 INFO L280 TraceCheckUtils]: 209: Hoare triple {21923#false} assume 0 != ~tmp___0~3; {21923#false} is VALID [2020-07-08 21:38:27,907 INFO L280 TraceCheckUtils]: 210: Hoare triple {21923#false} assume 0 == ~switchedOnBeforeTS~0; {21923#false} is VALID [2020-07-08 21:38:27,907 INFO L263 TraceCheckUtils]: 211: Hoare triple {21923#false} call __automaton_fail(); {21923#false} is VALID [2020-07-08 21:38:27,907 INFO L280 TraceCheckUtils]: 212: Hoare triple {21923#false} assume !false; {21923#false} is VALID [2020-07-08 21:38:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:38:27,969 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [490752427] [2020-07-08 21:38:27,969 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:38:27,969 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 21:38:27,969 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790436760] [2020-07-08 21:38:27,970 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-08 21:38:27,971 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:38:27,971 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 21:38:28,183 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:28,183 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 21:38:28,184 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:38:28,184 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 21:38:28,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 21:38:28,184 INFO L87 Difference]: Start difference. First operand 425 states and 457 transitions. Second operand 7 states. [2020-07-08 21:38:29,137 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:38:32,479 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:38:54,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:38:54,585 INFO L93 Difference]: Finished difference Result 1057 states and 1221 transitions. [2020-07-08 21:38:54,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 21:38:54,586 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-08 21:38:54,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:38:54,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:38:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-08 21:38:54,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 21:38:54,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-08 21:38:54,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 896 transitions. [2020-07-08 21:38:57,273 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 896 edges. 896 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:38:57,306 INFO L225 Difference]: With dead ends: 1057 [2020-07-08 21:38:57,306 INFO L226 Difference]: Without dead ends: 747 [2020-07-08 21:38:57,308 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 41 SyntacticMatches, 5 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-08 21:38:57,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states. [2020-07-08 21:39:11,368 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 678. [2020-07-08 21:39:11,369 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:39:11,369 INFO L82 GeneralOperation]: Start isEquivalent. First operand 747 states. Second operand 678 states. [2020-07-08 21:39:11,369 INFO L74 IsIncluded]: Start isIncluded. First operand 747 states. Second operand 678 states. [2020-07-08 21:39:11,369 INFO L87 Difference]: Start difference. First operand 747 states. Second operand 678 states. [2020-07-08 21:39:11,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:11,402 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-08 21:39:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-08 21:39:11,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:11,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:11,404 INFO L74 IsIncluded]: Start isIncluded. First operand 678 states. Second operand 747 states. [2020-07-08 21:39:11,404 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 747 states. [2020-07-08 21:39:11,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:39:11,436 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-08 21:39:11,437 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-08 21:39:11,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:39:11,439 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:39:11,439 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:39:11,439 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:39:11,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 678 states. [2020-07-08 21:39:11,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 678 states and 749 transitions. [2020-07-08 21:39:11,467 INFO L78 Accepts]: Start accepts. Automaton has 678 states and 749 transitions. Word has length 213 [2020-07-08 21:39:11,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:39:11,467 INFO L479 AbstractCegarLoop]: Abstraction has 678 states and 749 transitions. [2020-07-08 21:39:11,467 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 21:39:11,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 678 states and 749 transitions. [2020-07-08 21:39:15,362 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 749 edges. 749 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:15,362 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 749 transitions. [2020-07-08 21:39:15,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-08 21:39:15,365 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:39:15,365 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:39:15,365 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 21:39:15,365 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:39:15,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:39:15,366 INFO L82 PathProgramCache]: Analyzing trace with hash -1328333390, now seen corresponding path program 1 times [2020-07-08 21:39:15,366 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:39:15,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [738889517] [2020-07-08 21:39:15,366 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:39:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,770 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:39:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-08 21:39:15,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-08 21:39:15,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-08 21:39:15,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-08 21:39:15,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-08 21:39:15,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-08 21:39:15,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-08 21:39:15,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-08 21:39:15,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-08 21:39:15,863 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-08 21:39:15,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-08 21:39:15,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-08 21:39:15,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-08 21:39:15,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-08 21:39:15,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-08 21:39:15,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-08 21:39:15,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-08 21:39:15,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-08 21:39:15,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-08 21:39:15,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-08 21:39:15,867 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-08 21:39:15,867 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-08 21:39:15,867 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-08 21:39:15,868 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-08 21:39:15,868 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-08 21:39:15,868 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-08 21:39:15,869 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-08 21:39:15,869 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-08 21:39:15,869 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-08 21:39:15,869 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-08 21:39:15,870 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-08 21:39:15,870 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-08 21:39:15,870 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-08 21:39:15,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-08 21:39:15,871 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-08 21:39:15,871 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-08 21:39:15,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-08 21:39:15,872 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-08 21:39:15,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-08 21:39:15,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-08 21:39:15,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-08 21:39:15,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-08 21:39:15,874 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-08 21:39:15,874 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-08 21:39:15,874 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-08 21:39:15,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-08 21:39:15,875 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-08 21:39:15,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-08 21:39:15,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-08 21:39:15,876 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-08 21:39:15,876 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-08 21:39:15,876 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-08 21:39:15,877 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-08 21:39:15,877 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-08 21:39:15,877 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-08 21:39:15,878 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-08 21:39:15,878 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-08 21:39:15,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-08 21:39:15,878 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-08 21:39:15,879 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-08 21:39:15,879 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-08 21:39:15,879 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-08 21:39:15,880 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-08 21:39:15,880 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-08 21:39:15,880 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-08 21:39:15,881 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-08 21:39:15,881 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-08 21:39:15,881 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-08 21:39:15,882 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-08 21:39:15,882 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-08 21:39:15,882 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-08 21:39:15,882 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-08 21:39:15,883 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-08 21:39:15,883 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-08 21:39:15,883 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 21:39:15,884 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-08 21:39:15,885 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,886 INFO L280 TraceCheckUtils]: 77: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,886 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,887 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:15,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:15,929 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-08 21:39:15,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-08 21:39:15,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-08 21:39:15,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:15,935 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:15,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:15,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 21:39:15,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:15,962 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:39:16,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:39:16,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:39:16,088 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,101 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 21:39:16,102 INFO L263 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-08 21:39:16,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,103 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 21:39:16,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,104 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-08 21:39:16,104 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-08 21:39:16,105 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,106 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,168 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 21:39:16,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 21:39:16,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,172 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,173 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 21:39:16,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,176 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 21:39:16,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,180 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 21:39:16,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,182 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 21:39:16,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 21:39:16,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,183 INFO L263 TraceCheckUtils]: 6: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 21:39:16,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,185 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,186 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 21:39:16,186 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,187 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,187 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,187 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,188 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 21:39:16,188 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,189 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,190 INFO L263 TraceCheckUtils]: 26: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,191 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 21:39:16,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,192 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 21:39:16,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 21:39:16,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 21:39:16,195 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,195 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,196 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 21:39:16,196 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 21:39:16,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,197 INFO L263 TraceCheckUtils]: 9: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 21:39:16,197 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,198 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,199 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,200 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,200 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,200 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 21:39:16,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,201 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,201 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,201 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,202 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 21:39:16,202 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,202 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,203 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,203 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,204 INFO L263 TraceCheckUtils]: 29: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,205 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 21:39:16,205 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,206 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 21:39:16,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,206 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 21:39:16,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-08 21:39:16,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 21:39:16,209 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 21:39:16,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 21:39:16,211 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,211 INFO L280 TraceCheckUtils]: 6: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,211 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,212 INFO L263 TraceCheckUtils]: 8: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 21:39:16,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 21:39:16,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,213 INFO L263 TraceCheckUtils]: 12: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 21:39:16,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,214 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,215 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 21:39:16,216 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,217 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,217 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,217 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 21:39:16,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,218 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,220 INFO L263 TraceCheckUtils]: 32: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,221 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 21:39:16,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,221 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 21:39:16,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,222 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 21:39:16,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,223 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-08 21:39:16,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 21:39:16,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:39:16,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:39:16,284 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 21:39:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:39:16,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-08 21:39:16,296 INFO L263 TraceCheckUtils]: 0: Hoare triple {27176#true} call ULTIMATE.init(); {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:39:16,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-08 21:39:16,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-08 21:39:16,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-08 21:39:16,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-08 21:39:16,298 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-08 21:39:16,298 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-08 21:39:16,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-08 21:39:16,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-08 21:39:16,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-08 21:39:16,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-08 21:39:16,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-08 21:39:16,300 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-08 21:39:16,300 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-08 21:39:16,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-08 21:39:16,301 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-08 21:39:16,301 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-08 21:39:16,302 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-08 21:39:16,302 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-08 21:39:16,302 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-08 21:39:16,303 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-08 21:39:16,303 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-08 21:39:16,303 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-08 21:39:16,303 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-08 21:39:16,304 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-08 21:39:16,304 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-08 21:39:16,304 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-08 21:39:16,305 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-08 21:39:16,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-08 21:39:16,305 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-08 21:39:16,305 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-08 21:39:16,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-08 21:39:16,306 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-08 21:39:16,306 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-08 21:39:16,307 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-08 21:39:16,307 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-08 21:39:16,307 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-08 21:39:16,307 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-08 21:39:16,308 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-08 21:39:16,308 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-08 21:39:16,308 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-08 21:39:16,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-08 21:39:16,309 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-08 21:39:16,309 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-08 21:39:16,310 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-08 21:39:16,310 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-08 21:39:16,310 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-08 21:39:16,310 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-08 21:39:16,311 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-08 21:39:16,311 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-08 21:39:16,311 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-08 21:39:16,312 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-08 21:39:16,312 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-08 21:39:16,312 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-08 21:39:16,312 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-08 21:39:16,313 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-08 21:39:16,313 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-08 21:39:16,313 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-08 21:39:16,314 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-08 21:39:16,314 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-08 21:39:16,314 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-08 21:39:16,314 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-08 21:39:16,315 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-08 21:39:16,315 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-08 21:39:16,315 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-08 21:39:16,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-08 21:39:16,316 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-08 21:39:16,316 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-08 21:39:16,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-08 21:39:16,317 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-08 21:39:16,317 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-08 21:39:16,317 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-08 21:39:16,317 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-08 21:39:16,318 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-08 21:39:16,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,318 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 21:39:16,319 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-08 21:39:16,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,320 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,321 INFO L280 TraceCheckUtils]: 79: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,322 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,323 INFO L263 TraceCheckUtils]: 81: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,324 INFO L280 TraceCheckUtils]: 82: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,324 INFO L280 TraceCheckUtils]: 83: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,325 INFO L263 TraceCheckUtils]: 84: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_helpers(); {27176#true} is VALID [2020-07-08 21:39:16,325 INFO L280 TraceCheckUtils]: 85: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,326 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,326 INFO L263 TraceCheckUtils]: 87: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_features(); {27176#true} is VALID [2020-07-08 21:39:16,327 INFO L280 TraceCheckUtils]: 88: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,327 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,328 INFO L263 TraceCheckUtils]: 90: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {27176#true} is VALID [2020-07-08 21:39:16,328 INFO L280 TraceCheckUtils]: 91: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-08 21:39:16,328 INFO L280 TraceCheckUtils]: 92: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-08 21:39:16,329 INFO L280 TraceCheckUtils]: 93: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-08 21:39:16,329 INFO L280 TraceCheckUtils]: 94: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,330 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,331 INFO L280 TraceCheckUtils]: 96: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,331 INFO L280 TraceCheckUtils]: 97: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,332 INFO L280 TraceCheckUtils]: 98: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,333 INFO L280 TraceCheckUtils]: 99: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,333 INFO L263 TraceCheckUtils]: 100: Hoare triple {27258#(= 1 ~waterLevel~0)} call setup(); {27176#true} is VALID [2020-07-08 21:39:16,334 INFO L280 TraceCheckUtils]: 101: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,335 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,335 INFO L263 TraceCheckUtils]: 103: Hoare triple {27258#(= 1 ~waterLevel~0)} call runTest(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,336 INFO L263 TraceCheckUtils]: 104: Hoare triple {27258#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:16,337 INFO L280 TraceCheckUtils]: 105: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-08 21:39:16,337 INFO L280 TraceCheckUtils]: 106: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,338 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,339 INFO L263 TraceCheckUtils]: 108: Hoare triple {27258#(= 1 ~waterLevel~0)} call test(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,339 INFO L280 TraceCheckUtils]: 109: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,340 INFO L280 TraceCheckUtils]: 110: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,341 INFO L280 TraceCheckUtils]: 111: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,342 INFO L280 TraceCheckUtils]: 112: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,343 INFO L280 TraceCheckUtils]: 113: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,343 INFO L280 TraceCheckUtils]: 114: Hoare triple {27258#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,344 INFO L280 TraceCheckUtils]: 115: Hoare triple {27258#(= 1 ~waterLevel~0)} assume !false; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,345 INFO L280 TraceCheckUtils]: 116: Hoare triple {27258#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,346 INFO L280 TraceCheckUtils]: 117: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,346 INFO L280 TraceCheckUtils]: 118: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,348 INFO L280 TraceCheckUtils]: 119: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,348 INFO L280 TraceCheckUtils]: 120: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,349 INFO L263 TraceCheckUtils]: 121: Hoare triple {27258#(= 1 ~waterLevel~0)} call waterRise(); {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:39:16,350 INFO L280 TraceCheckUtils]: 122: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 21:39:16,352 INFO L280 TraceCheckUtils]: 123: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:39:16,353 INFO L280 TraceCheckUtils]: 124: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 21:39:16,354 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,355 INFO L280 TraceCheckUtils]: 126: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,356 INFO L280 TraceCheckUtils]: 127: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,357 INFO L280 TraceCheckUtils]: 128: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,357 INFO L280 TraceCheckUtils]: 129: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,358 INFO L280 TraceCheckUtils]: 130: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,359 INFO L280 TraceCheckUtils]: 131: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,360 INFO L280 TraceCheckUtils]: 132: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,360 INFO L280 TraceCheckUtils]: 133: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,361 INFO L263 TraceCheckUtils]: 134: Hoare triple {27277#(= 2 ~waterLevel~0)} call timeShift(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,362 INFO L263 TraceCheckUtils]: 135: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:39:16,363 INFO L263 TraceCheckUtils]: 136: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-08 21:39:16,363 INFO L280 TraceCheckUtils]: 137: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,363 INFO L280 TraceCheckUtils]: 138: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,364 INFO L280 TraceCheckUtils]: 139: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,364 INFO L280 TraceCheckUtils]: 140: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,364 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-08 21:39:16,364 INFO L280 TraceCheckUtils]: 142: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,365 INFO L280 TraceCheckUtils]: 143: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-08 21:39:16,365 INFO L280 TraceCheckUtils]: 144: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-08 21:39:16,365 INFO L280 TraceCheckUtils]: 145: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,366 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,367 INFO L280 TraceCheckUtils]: 147: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,368 INFO L280 TraceCheckUtils]: 148: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,369 INFO L263 TraceCheckUtils]: 149: Hoare triple {27277#(= 2 ~waterLevel~0)} call processEnvironment(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,369 INFO L280 TraceCheckUtils]: 150: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-08 21:39:16,369 INFO L280 TraceCheckUtils]: 151: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 21:39:16,370 INFO L263 TraceCheckUtils]: 152: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,371 INFO L280 TraceCheckUtils]: 153: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-08 21:39:16,371 INFO L280 TraceCheckUtils]: 154: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-08 21:39:16,372 INFO L263 TraceCheckUtils]: 155: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,372 INFO L280 TraceCheckUtils]: 156: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,372 INFO L280 TraceCheckUtils]: 157: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,373 INFO L263 TraceCheckUtils]: 158: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-08 21:39:16,373 INFO L280 TraceCheckUtils]: 159: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,373 INFO L280 TraceCheckUtils]: 160: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-08 21:39:16,374 INFO L280 TraceCheckUtils]: 161: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,374 INFO L263 TraceCheckUtils]: 162: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-08 21:39:16,374 INFO L280 TraceCheckUtils]: 163: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,374 INFO L280 TraceCheckUtils]: 164: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-08 21:39:16,375 INFO L280 TraceCheckUtils]: 165: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-08 21:39:16,375 INFO L280 TraceCheckUtils]: 166: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-08 21:39:16,375 INFO L280 TraceCheckUtils]: 167: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,376 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-08 21:39:16,376 INFO L280 TraceCheckUtils]: 169: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,377 INFO L280 TraceCheckUtils]: 170: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,378 INFO L280 TraceCheckUtils]: 171: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-08 21:39:16,378 INFO L280 TraceCheckUtils]: 172: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-08 21:39:16,378 INFO L280 TraceCheckUtils]: 173: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,378 INFO L280 TraceCheckUtils]: 174: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-08 21:39:16,379 INFO L280 TraceCheckUtils]: 175: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-08 21:39:16,379 INFO L280 TraceCheckUtils]: 176: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,379 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-08 21:39:16,380 INFO L280 TraceCheckUtils]: 178: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-08 21:39:16,380 INFO L280 TraceCheckUtils]: 179: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,380 INFO L280 TraceCheckUtils]: 180: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-08 21:39:16,380 INFO L280 TraceCheckUtils]: 181: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-08 21:39:16,381 INFO L263 TraceCheckUtils]: 182: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:39:16,382 INFO L280 TraceCheckUtils]: 183: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-08 21:39:16,382 INFO L280 TraceCheckUtils]: 184: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,382 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-08 21:39:16,383 INFO L280 TraceCheckUtils]: 186: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,383 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-08 21:39:16,383 INFO L280 TraceCheckUtils]: 188: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,383 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-08 21:39:16,384 INFO L280 TraceCheckUtils]: 190: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,385 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,386 INFO L263 TraceCheckUtils]: 192: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,386 INFO L280 TraceCheckUtils]: 193: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp~9; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,387 INFO L280 TraceCheckUtils]: 194: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:39:16,387 INFO L263 TraceCheckUtils]: 195: Hoare triple {27277#(= 2 ~waterLevel~0)} call #t~ret63 := getWaterLevel(); {27176#true} is VALID [2020-07-08 21:39:16,388 INFO L280 TraceCheckUtils]: 196: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-08 21:39:16,389 INFO L280 TraceCheckUtils]: 197: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-08 21:39:16,389 INFO L280 TraceCheckUtils]: 198: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:39:16,390 INFO L280 TraceCheckUtils]: 199: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 21:39:16,392 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 21:39:16,392 INFO L280 TraceCheckUtils]: 201: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-08 21:39:16,393 INFO L280 TraceCheckUtils]: 202: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} ~tmp~9 := #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 21:39:16,394 INFO L280 TraceCheckUtils]: 203: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 21:39:16,395 INFO L280 TraceCheckUtils]: 204: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {27177#false} is VALID [2020-07-08 21:39:16,395 INFO L263 TraceCheckUtils]: 205: Hoare triple {27177#false} call #t~ret64 := isPumpRunning(); {27176#true} is VALID [2020-07-08 21:39:16,395 INFO L280 TraceCheckUtils]: 206: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,396 INFO L280 TraceCheckUtils]: 207: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-08 21:39:16,396 INFO L280 TraceCheckUtils]: 208: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-08 21:39:16,396 INFO L280 TraceCheckUtils]: 209: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-08 21:39:16,397 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-08 21:39:16,397 INFO L280 TraceCheckUtils]: 211: Hoare triple {27177#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {27177#false} is VALID [2020-07-08 21:39:16,397 INFO L280 TraceCheckUtils]: 212: Hoare triple {27177#false} ~tmp___0~3 := #t~ret64; {27177#false} is VALID [2020-07-08 21:39:16,397 INFO L280 TraceCheckUtils]: 213: Hoare triple {27177#false} havoc #t~ret64; {27177#false} is VALID [2020-07-08 21:39:16,398 INFO L280 TraceCheckUtils]: 214: Hoare triple {27177#false} assume 0 != ~tmp___0~3; {27177#false} is VALID [2020-07-08 21:39:16,398 INFO L280 TraceCheckUtils]: 215: Hoare triple {27177#false} assume 0 == ~switchedOnBeforeTS~0; {27177#false} is VALID [2020-07-08 21:39:16,398 INFO L263 TraceCheckUtils]: 216: Hoare triple {27177#false} call __automaton_fail(); {27177#false} is VALID [2020-07-08 21:39:16,399 INFO L280 TraceCheckUtils]: 217: Hoare triple {27177#false} assume !false; {27177#false} is VALID [2020-07-08 21:39:16,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 21:39:16,478 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [738889517] [2020-07-08 21:39:16,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 21:39:16,478 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 21:39:16,478 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1773040356] [2020-07-08 21:39:16,479 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-08 21:39:16,482 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:39:16,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 21:39:16,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:39:16,806 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 21:39:16,806 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:39:16,806 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 21:39:16,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 21:39:16,807 INFO L87 Difference]: Start difference. First operand 678 states and 749 transitions. Second operand 14 states. [2020-07-08 21:39:18,887 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 21:39:25,178 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:39:38,875 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 21:39:39,582 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:39:40,675 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:39:41,133 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:39:41,891 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 21:39:42,496 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:39:43,234 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:39:43,626 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:40:04,828 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:40:05,242 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:40:06,503 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:40:08,901 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 21:40:23,938 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 21:40:24,661 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 21:40:26,694 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 21:40:33,209 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:40:33,209 INFO L93 Difference]: Finished difference Result 1870 states and 2152 transitions. [2020-07-08 21:40:33,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-08 21:40:33,209 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-08 21:40:33,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:40:33,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:40:33,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-08 21:40:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 21:40:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-08 21:40:33,230 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1155 transitions. [2020-07-08 21:40:37,015 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1155 edges. 1155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:40:37,093 INFO L225 Difference]: With dead ends: 1870 [2020-07-08 21:40:37,093 INFO L226 Difference]: Without dead ends: 1415 [2020-07-08 21:40:37,095 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 604 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-08 21:40:37,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1415 states. [2020-07-08 21:41:09,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1415 to 1235. [2020-07-08 21:41:09,256 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:41:09,257 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1415 states. Second operand 1235 states. [2020-07-08 21:41:09,257 INFO L74 IsIncluded]: Start isIncluded. First operand 1415 states. Second operand 1235 states. [2020-07-08 21:41:09,257 INFO L87 Difference]: Start difference. First operand 1415 states. Second operand 1235 states. [2020-07-08 21:41:09,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:41:09,326 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-08 21:41:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-08 21:41:09,330 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:41:09,330 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:41:09,330 INFO L74 IsIncluded]: Start isIncluded. First operand 1235 states. Second operand 1415 states. [2020-07-08 21:41:09,330 INFO L87 Difference]: Start difference. First operand 1235 states. Second operand 1415 states. [2020-07-08 21:41:09,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:41:09,438 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-08 21:41:09,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-08 21:41:09,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:41:09,442 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:41:09,442 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:41:09,442 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:41:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1235 states. [2020-07-08 21:41:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1235 states and 1353 transitions. [2020-07-08 21:41:09,532 INFO L78 Accepts]: Start accepts. Automaton has 1235 states and 1353 transitions. Word has length 218 [2020-07-08 21:41:09,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:41:09,532 INFO L479 AbstractCegarLoop]: Abstraction has 1235 states and 1353 transitions. [2020-07-08 21:41:09,532 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 21:41:09,533 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1235 states and 1353 transitions. [2020-07-08 21:41:17,189 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1353 edges. 1353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:41:17,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1353 transitions. [2020-07-08 21:41:17,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2020-07-08 21:41:17,194 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:41:17,194 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 21:41:17,195 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 21:41:17,195 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:41:17,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:41:17,195 INFO L82 PathProgramCache]: Analyzing trace with hash 1512699438, now seen corresponding path program 1 times [2020-07-08 21:41:17,195 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:41:17,196 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [300912716] [2020-07-08 21:41:17,196 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:41:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,625 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:41:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-08 21:41:17,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-08 21:41:17,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-08 21:41:17,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-08 21:41:17,685 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-08 21:41:17,685 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-08 21:41:17,685 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-08 21:41:17,686 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-08 21:41:17,686 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-08 21:41:17,686 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-08 21:41:17,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-08 21:41:17,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-08 21:41:17,687 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-08 21:41:17,688 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-08 21:41:17,688 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-08 21:41:17,688 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-08 21:41:17,688 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-08 21:41:17,688 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-08 21:41:17,689 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-08 21:41:17,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-08 21:41:17,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-08 21:41:17,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-08 21:41:17,689 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-08 21:41:17,690 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-08 21:41:17,691 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-08 21:41:17,691 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-08 21:41:17,691 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-08 21:41:17,691 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-08 21:41:17,691 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-08 21:41:17,692 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-08 21:41:17,693 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-08 21:41:17,694 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-08 21:41:17,694 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-08 21:41:17,694 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-08 21:41:17,694 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-08 21:41:17,694 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-08 21:41:17,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-08 21:41:17,696 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-08 21:41:17,696 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-08 21:41:17,696 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-08 21:41:17,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-08 21:41:17,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-08 21:41:17,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-08 21:41:17,698 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,699 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-08 21:41:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,710 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-08 21:41:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,713 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-08 21:41:17,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-08 21:41:17,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:41:17,766 INFO L280 TraceCheckUtils]: 2: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:41:17,766 INFO L280 TraceCheckUtils]: 3: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:41:17,767 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:41:17,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,770 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,771 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-08 21:41:17,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 21:41:17,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-08 21:41:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-08 21:41:17,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:17,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,806 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-08 21:41:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,859 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 21:41:17,859 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:17,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,860 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 21:41:17,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 21:41:17,860 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 21:41:17,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,861 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 21:41:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,908 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:17,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,909 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:17,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,910 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,910 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,911 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,911 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:17,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,913 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,919 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,920 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:17,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,921 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:17,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,922 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:17,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,924 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:17,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,926 INFO L263 TraceCheckUtils]: 26: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,927 INFO L280 TraceCheckUtils]: 28: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,927 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,929 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:17,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,931 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:17,932 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,932 INFO L263 TraceCheckUtils]: 9: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:17,932 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,933 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,933 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,933 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,933 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,933 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:17,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,934 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,935 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,935 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:17,935 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,935 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,936 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,936 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,937 INFO L263 TraceCheckUtils]: 29: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,937 INFO L280 TraceCheckUtils]: 30: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,938 INFO L280 TraceCheckUtils]: 31: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,938 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,939 INFO L280 TraceCheckUtils]: 33: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,940 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,941 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 21:41:17,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,943 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:17,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,944 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,945 INFO L263 TraceCheckUtils]: 8: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:17,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,945 INFO L263 TraceCheckUtils]: 12: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:17,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,946 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:17,947 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,948 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,948 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,948 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,948 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:17,948 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,949 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,949 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,949 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,950 INFO L263 TraceCheckUtils]: 32: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,950 INFO L280 TraceCheckUtils]: 33: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,951 INFO L280 TraceCheckUtils]: 34: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,952 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,952 INFO L280 TraceCheckUtils]: 36: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,953 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,953 INFO L280 TraceCheckUtils]: 38: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,954 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,954 INFO L280 TraceCheckUtils]: 40: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,955 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:17,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,963 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:17,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,964 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 21:41:17,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 21:41:17,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 21:41:17,964 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:17,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,965 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,965 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 21:41:17,965 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,966 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 21:41:17,966 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 21:41:17,966 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 21:41:17,966 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,967 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,968 INFO L263 TraceCheckUtils]: 0: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:41:17,968 INFO L263 TraceCheckUtils]: 1: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:17,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,969 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 21:41:17,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 21:41:17,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,970 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 21:41:17,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-08 21:41:17,971 INFO L263 TraceCheckUtils]: 14: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 21:41:17,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,972 INFO L263 TraceCheckUtils]: 17: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,972 INFO L280 TraceCheckUtils]: 18: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:17,972 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:17,973 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:17,974 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,975 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:17,975 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:17,975 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:17,975 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,975 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:17,976 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,977 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 21:41:17,978 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:17,978 INFO L263 TraceCheckUtils]: 47: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:17,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,980 INFO L280 TraceCheckUtils]: 49: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,980 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,981 INFO L280 TraceCheckUtils]: 51: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,982 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,982 INFO L280 TraceCheckUtils]: 53: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,983 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,983 INFO L280 TraceCheckUtils]: 55: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,984 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,984 INFO L263 TraceCheckUtils]: 57: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-08 21:41:17,984 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 21:41:17,984 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L263 TraceCheckUtils]: 60: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,985 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 21:41:17,986 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:17,986 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 21:41:17,986 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 21:41:17,986 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 21:41:17,986 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:17,987 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,988 INFO L280 TraceCheckUtils]: 72: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:17,988 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,171 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 21:41:18,172 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:18,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,176 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 21:41:18,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 21:41:18,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,179 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-08 21:41:18,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-08 21:41:18,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,190 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 21:41:18,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 21:41:18,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,208 INFO L263 TraceCheckUtils]: 1: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 21:41:18,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 21:41:18,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,209 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 21:41:18,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,210 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,210 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 21:41:18,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 21:41:18,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,222 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 21:41:18,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,222 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:18,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 21:41:18,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,223 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 21:41:18,224 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,224 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,224 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 21:41:18,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,225 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 21:41:18,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,230 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 21:41:18,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,231 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 21:41:18,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 21:41:18,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,232 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 21:41:18,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:18,232 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,232 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 21:41:18,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,234 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,235 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 21:41:18,235 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,235 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,235 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,235 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 21:41:18,236 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,236 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,236 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 21:41:18,238 INFO L263 TraceCheckUtils]: 25: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,238 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,238 INFO L263 TraceCheckUtils]: 28: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 21:41:18,238 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,239 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 21:41:18,239 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,239 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 21:41:18,239 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,240 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 21:41:18,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 21:41:18,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,241 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-08 21:41:18,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,241 INFO L263 TraceCheckUtils]: 4: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 21:41:18,241 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 21:41:18,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,242 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,242 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 21:41:18,242 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,243 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,243 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,244 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 21:41:18,245 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,245 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-08 21:41:18,245 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-08 21:41:18,245 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-08 21:41:18,247 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,247 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:18,247 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,247 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,247 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 21:41:18,248 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,249 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,249 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 21:41:18,249 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,249 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,249 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,250 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 21:41:18,251 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,251 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,251 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,251 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 21:41:18,253 INFO L263 TraceCheckUtils]: 46: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,253 INFO L280 TraceCheckUtils]: 47: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,253 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,253 INFO L263 TraceCheckUtils]: 49: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 21:41:18,253 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,253 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 21:41:18,254 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,254 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 21:41:18,254 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,254 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 21:41:18,254 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,255 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:18,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:41:18,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,267 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,272 INFO L263 TraceCheckUtils]: 0: Hoare triple {36575#true} call ULTIMATE.init(); {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-08 21:41:18,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-08 21:41:18,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-08 21:41:18,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-08 21:41:18,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-08 21:41:18,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-08 21:41:18,278 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-08 21:41:18,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-08 21:41:18,280 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-08 21:41:18,281 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-08 21:41:18,282 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-08 21:41:18,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-08 21:41:18,284 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-08 21:41:18,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-08 21:41:18,285 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-08 21:41:18,285 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 21:41:18,285 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-08 21:41:18,285 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L280 TraceCheckUtils]: 79: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L263 TraceCheckUtils]: 81: Hoare triple {36575#true} call #t~ret76 := main(); {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L280 TraceCheckUtils]: 82: Hoare triple {36575#true} havoc ~retValue_acc~9; {36575#true} is VALID [2020-07-08 21:41:18,286 INFO L280 TraceCheckUtils]: 83: Hoare triple {36575#true} havoc ~tmp~10; {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L263 TraceCheckUtils]: 84: Hoare triple {36575#true} call select_helpers(); {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L280 TraceCheckUtils]: 85: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L263 TraceCheckUtils]: 87: Hoare triple {36575#true} call select_features(); {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L280 TraceCheckUtils]: 88: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,287 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-08 21:41:18,288 INFO L263 TraceCheckUtils]: 90: Hoare triple {36575#true} call #t~ret65 := valid_product(); {36575#true} is VALID [2020-07-08 21:41:18,288 INFO L280 TraceCheckUtils]: 91: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-08 21:41:18,290 INFO L280 TraceCheckUtils]: 92: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:41:18,291 INFO L280 TraceCheckUtils]: 93: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:41:18,292 INFO L280 TraceCheckUtils]: 94: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:41:18,293 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:41:18,301 INFO L280 TraceCheckUtils]: 96: Hoare triple {36666#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:41:18,301 INFO L280 TraceCheckUtils]: 97: Hoare triple {36666#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:41:18,302 INFO L280 TraceCheckUtils]: 98: Hoare triple {36667#(= 1 main_~tmp~10)} havoc #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:41:18,302 INFO L280 TraceCheckUtils]: 99: Hoare triple {36667#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {36575#true} is VALID [2020-07-08 21:41:18,302 INFO L263 TraceCheckUtils]: 100: Hoare triple {36575#true} call setup(); {36575#true} is VALID [2020-07-08 21:41:18,302 INFO L280 TraceCheckUtils]: 101: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,302 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-08 21:41:18,302 INFO L263 TraceCheckUtils]: 103: Hoare triple {36575#true} call runTest(); {36575#true} is VALID [2020-07-08 21:41:18,303 INFO L263 TraceCheckUtils]: 104: Hoare triple {36575#true} call __utac_acc__Specification5_spec__1(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:41:18,303 INFO L280 TraceCheckUtils]: 105: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-08 21:41:18,303 INFO L280 TraceCheckUtils]: 106: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,303 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-08 21:41:18,303 INFO L263 TraceCheckUtils]: 108: Hoare triple {36575#true} call test(); {36575#true} is VALID [2020-07-08 21:41:18,303 INFO L280 TraceCheckUtils]: 109: Hoare triple {36575#true} havoc ~splverifierCounter~0; {36575#true} is VALID [2020-07-08 21:41:18,304 INFO L280 TraceCheckUtils]: 110: Hoare triple {36575#true} havoc ~tmp~8; {36575#true} is VALID [2020-07-08 21:41:18,304 INFO L280 TraceCheckUtils]: 111: Hoare triple {36575#true} havoc ~tmp___0~2; {36575#true} is VALID [2020-07-08 21:41:18,304 INFO L280 TraceCheckUtils]: 112: Hoare triple {36575#true} havoc ~tmp___1~0; {36575#true} is VALID [2020-07-08 21:41:18,304 INFO L280 TraceCheckUtils]: 113: Hoare triple {36575#true} havoc ~tmp___2~0; {36575#true} is VALID [2020-07-08 21:41:18,304 INFO L280 TraceCheckUtils]: 114: Hoare triple {36575#true} ~splverifierCounter~0 := 0; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 115: Hoare triple {36575#true} assume !false; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 116: Hoare triple {36575#true} assume ~splverifierCounter~0 < 4; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 117: Hoare triple {36575#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 118: Hoare triple {36575#true} ~tmp~8 := #t~nondet58; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 119: Hoare triple {36575#true} havoc #t~nondet58; {36575#true} is VALID [2020-07-08 21:41:18,305 INFO L280 TraceCheckUtils]: 120: Hoare triple {36575#true} assume 0 != ~tmp~8; {36575#true} is VALID [2020-07-08 21:41:18,306 INFO L263 TraceCheckUtils]: 121: Hoare triple {36575#true} call waterRise(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:41:18,306 INFO L280 TraceCheckUtils]: 122: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-08 21:41:18,306 INFO L280 TraceCheckUtils]: 123: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:18,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,306 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 126: Hoare triple {36575#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 127: Hoare triple {36575#true} ~tmp___0~2 := #t~nondet59; {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 128: Hoare triple {36575#true} havoc #t~nondet59; {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 129: Hoare triple {36575#true} assume !(0 != ~tmp___0~2); {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 130: Hoare triple {36575#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,307 INFO L280 TraceCheckUtils]: 131: Hoare triple {36575#true} ~tmp___2~0 := #t~nondet60; {36575#true} is VALID [2020-07-08 21:41:18,308 INFO L280 TraceCheckUtils]: 132: Hoare triple {36575#true} havoc #t~nondet60; {36575#true} is VALID [2020-07-08 21:41:18,308 INFO L280 TraceCheckUtils]: 133: Hoare triple {36575#true} assume 0 != ~tmp___2~0; {36575#true} is VALID [2020-07-08 21:41:18,309 INFO L263 TraceCheckUtils]: 134: Hoare triple {36575#true} call timeShift(); {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:41:18,309 INFO L263 TraceCheckUtils]: 135: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:41:18,309 INFO L263 TraceCheckUtils]: 136: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L280 TraceCheckUtils]: 137: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L280 TraceCheckUtils]: 138: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L280 TraceCheckUtils]: 139: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L280 TraceCheckUtils]: 140: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-08 21:41:18,310 INFO L280 TraceCheckUtils]: 142: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L280 TraceCheckUtils]: 143: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L280 TraceCheckUtils]: 144: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L280 TraceCheckUtils]: 145: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L280 TraceCheckUtils]: 147: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,311 INFO L280 TraceCheckUtils]: 148: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-08 21:41:18,312 INFO L263 TraceCheckUtils]: 149: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,312 INFO L280 TraceCheckUtils]: 150: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 21:41:18,312 INFO L280 TraceCheckUtils]: 151: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,313 INFO L263 TraceCheckUtils]: 152: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,313 INFO L280 TraceCheckUtils]: 153: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:18,313 INFO L280 TraceCheckUtils]: 154: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,314 INFO L263 TraceCheckUtils]: 155: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,314 INFO L280 TraceCheckUtils]: 156: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,314 INFO L280 TraceCheckUtils]: 157: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,314 INFO L263 TraceCheckUtils]: 158: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L280 TraceCheckUtils]: 159: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L280 TraceCheckUtils]: 160: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L280 TraceCheckUtils]: 161: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L263 TraceCheckUtils]: 162: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L280 TraceCheckUtils]: 163: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:18,315 INFO L280 TraceCheckUtils]: 164: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L280 TraceCheckUtils]: 165: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L280 TraceCheckUtils]: 166: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L280 TraceCheckUtils]: 167: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L280 TraceCheckUtils]: 169: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,316 INFO L280 TraceCheckUtils]: 170: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 171: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 172: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 173: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 174: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 175: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L280 TraceCheckUtils]: 176: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,317 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-08 21:41:18,318 INFO L280 TraceCheckUtils]: 178: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,318 INFO L280 TraceCheckUtils]: 179: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-08 21:41:18,318 INFO L280 TraceCheckUtils]: 180: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-08 21:41:18,318 INFO L280 TraceCheckUtils]: 181: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,319 INFO L263 TraceCheckUtils]: 182: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,319 INFO L280 TraceCheckUtils]: 183: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,320 INFO L280 TraceCheckUtils]: 184: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,320 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,321 INFO L280 TraceCheckUtils]: 186: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,321 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,322 INFO L280 TraceCheckUtils]: 188: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,322 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,323 INFO L280 TraceCheckUtils]: 190: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,323 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,323 INFO L263 TraceCheckUtils]: 192: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L280 TraceCheckUtils]: 193: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L280 TraceCheckUtils]: 194: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L263 TraceCheckUtils]: 195: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L280 TraceCheckUtils]: 196: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L280 TraceCheckUtils]: 197: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:18,324 INFO L280 TraceCheckUtils]: 198: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 199: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 201: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 202: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 203: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 204: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-08 21:41:18,325 INFO L280 TraceCheckUtils]: 205: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,326 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,327 INFO L280 TraceCheckUtils]: 207: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:41:18,327 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,328 INFO L280 TraceCheckUtils]: 209: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !false; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,328 INFO L280 TraceCheckUtils]: 210: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,329 INFO L280 TraceCheckUtils]: 211: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,329 INFO L280 TraceCheckUtils]: 212: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,330 INFO L280 TraceCheckUtils]: 213: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,330 INFO L280 TraceCheckUtils]: 214: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,331 INFO L280 TraceCheckUtils]: 215: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,331 INFO L280 TraceCheckUtils]: 216: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,332 INFO L280 TraceCheckUtils]: 217: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,332 INFO L280 TraceCheckUtils]: 218: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,333 INFO L280 TraceCheckUtils]: 219: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,333 INFO L280 TraceCheckUtils]: 220: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,334 INFO L280 TraceCheckUtils]: 221: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,334 INFO L280 TraceCheckUtils]: 222: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,335 INFO L263 TraceCheckUtils]: 223: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call timeShift(); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:41:18,335 INFO L263 TraceCheckUtils]: 224: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:41:18,335 INFO L263 TraceCheckUtils]: 225: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:18,336 INFO L280 TraceCheckUtils]: 226: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,337 INFO L280 TraceCheckUtils]: 227: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,338 INFO L280 TraceCheckUtils]: 228: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,338 INFO L280 TraceCheckUtils]: 229: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 21:41:18,342 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 21:41:18,343 INFO L280 TraceCheckUtils]: 231: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-08 21:41:18,343 INFO L280 TraceCheckUtils]: 232: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,344 INFO L280 TraceCheckUtils]: 233: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,344 INFO L280 TraceCheckUtils]: 234: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,345 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,346 INFO L280 TraceCheckUtils]: 236: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,346 INFO L263 TraceCheckUtils]: 237: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:41:18,347 INFO L280 TraceCheckUtils]: 238: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-08 21:41:18,347 INFO L280 TraceCheckUtils]: 239: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-08 21:41:18,347 INFO L280 TraceCheckUtils]: 240: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,347 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,348 INFO L280 TraceCheckUtils]: 242: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,349 INFO L263 TraceCheckUtils]: 243: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,349 INFO L280 TraceCheckUtils]: 244: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-08 21:41:18,349 INFO L280 TraceCheckUtils]: 245: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,349 INFO L263 TraceCheckUtils]: 246: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-08 21:41:18,349 INFO L280 TraceCheckUtils]: 247: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,349 INFO L263 TraceCheckUtils]: 248: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L280 TraceCheckUtils]: 249: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L280 TraceCheckUtils]: 250: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L280 TraceCheckUtils]: 251: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L280 TraceCheckUtils]: 252: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-08 21:41:18,350 INFO L280 TraceCheckUtils]: 254: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L280 TraceCheckUtils]: 255: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L280 TraceCheckUtils]: 256: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L280 TraceCheckUtils]: 257: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L280 TraceCheckUtils]: 258: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-08 21:41:18,351 INFO L280 TraceCheckUtils]: 260: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,352 INFO L280 TraceCheckUtils]: 261: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-08 21:41:18,352 INFO L280 TraceCheckUtils]: 262: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-08 21:41:18,352 INFO L280 TraceCheckUtils]: 263: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-08 21:41:18,353 INFO L263 TraceCheckUtils]: 264: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,353 INFO L280 TraceCheckUtils]: 265: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-08 21:41:18,353 INFO L280 TraceCheckUtils]: 266: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,353 INFO L263 TraceCheckUtils]: 267: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,353 INFO L280 TraceCheckUtils]: 268: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,353 INFO L280 TraceCheckUtils]: 269: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L280 TraceCheckUtils]: 270: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L263 TraceCheckUtils]: 271: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L280 TraceCheckUtils]: 272: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L280 TraceCheckUtils]: 273: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L280 TraceCheckUtils]: 274: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-08 21:41:18,354 INFO L280 TraceCheckUtils]: 275: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L280 TraceCheckUtils]: 277: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L280 TraceCheckUtils]: 278: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L280 TraceCheckUtils]: 279: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L280 TraceCheckUtils]: 280: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-08 21:41:18,355 INFO L280 TraceCheckUtils]: 281: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L280 TraceCheckUtils]: 282: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L280 TraceCheckUtils]: 283: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L280 TraceCheckUtils]: 284: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L280 TraceCheckUtils]: 286: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-08 21:41:18,356 INFO L280 TraceCheckUtils]: 287: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,357 INFO L280 TraceCheckUtils]: 288: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-08 21:41:18,357 INFO L280 TraceCheckUtils]: 289: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-08 21:41:18,358 INFO L263 TraceCheckUtils]: 290: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:41:18,358 INFO L280 TraceCheckUtils]: 291: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-08 21:41:18,358 INFO L280 TraceCheckUtils]: 292: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-08 21:41:18,358 INFO L263 TraceCheckUtils]: 293: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-08 21:41:18,358 INFO L280 TraceCheckUtils]: 294: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,358 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-08 21:41:18,359 INFO L280 TraceCheckUtils]: 296: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,359 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-08 21:41:18,359 INFO L280 TraceCheckUtils]: 298: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,359 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-08 21:41:18,359 INFO L280 TraceCheckUtils]: 300: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,360 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,360 INFO L263 TraceCheckUtils]: 302: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,361 INFO L280 TraceCheckUtils]: 303: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,361 INFO L280 TraceCheckUtils]: 304: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,361 INFO L263 TraceCheckUtils]: 305: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-08 21:41:18,362 INFO L280 TraceCheckUtils]: 306: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,362 INFO L280 TraceCheckUtils]: 307: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-08 21:41:18,362 INFO L280 TraceCheckUtils]: 308: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-08 21:41:18,362 INFO L280 TraceCheckUtils]: 309: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,363 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,363 INFO L280 TraceCheckUtils]: 311: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,364 INFO L280 TraceCheckUtils]: 312: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,364 INFO L280 TraceCheckUtils]: 313: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,365 INFO L280 TraceCheckUtils]: 314: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,365 INFO L263 TraceCheckUtils]: 315: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret64 := isPumpRunning(); {36575#true} is VALID [2020-07-08 21:41:18,365 INFO L280 TraceCheckUtils]: 316: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,365 INFO L280 TraceCheckUtils]: 317: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-08 21:41:18,365 INFO L280 TraceCheckUtils]: 318: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-08 21:41:18,365 INFO L280 TraceCheckUtils]: 319: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-08 21:41:18,366 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,366 INFO L280 TraceCheckUtils]: 321: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,367 INFO L280 TraceCheckUtils]: 322: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,367 INFO L280 TraceCheckUtils]: 323: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,368 INFO L280 TraceCheckUtils]: 324: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 21:41:18,368 INFO L280 TraceCheckUtils]: 325: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36576#false} is VALID [2020-07-08 21:41:18,369 INFO L263 TraceCheckUtils]: 326: Hoare triple {36576#false} call __automaton_fail(); {36576#false} is VALID [2020-07-08 21:41:18,369 INFO L280 TraceCheckUtils]: 327: Hoare triple {36576#false} assume !false; {36576#false} is VALID [2020-07-08 21:41:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 33 proven. 11 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2020-07-08 21:41:18,433 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [300912716] [2020-07-08 21:41:18,433 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:41:18,434 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-08 21:41:18,434 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1305389298] [2020-07-08 21:41:18,435 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-08 21:41:18,435 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:41:18,435 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 21:41:18,777 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 315 edges. 315 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:41:18,777 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 21:41:18,777 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:41:18,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 21:41:18,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 21:41:18,778 INFO L87 Difference]: Start difference. First operand 1235 states and 1353 transitions. Second operand 18 states. [2020-07-08 21:41:21,876 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:41:22,286 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:41:22,866 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:41:23,362 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:41:23,760 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:41:30,516 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 21:41:31,156 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:41:31,921 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:41:33,143 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:41:33,725 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 21:41:42,325 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:41:45,222 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 21:41:46,126 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 21:41:53,174 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 21:41:53,834 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 21:41:54,368 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 21:41:55,243 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 21:41:56,182 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:42:00,419 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:42:04,111 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 21:42:04,858 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 21:42:11,506 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:42:12,925 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 21:42:13,682 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 21:42:17,527 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 21:42:43,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:42:43,474 INFO L93 Difference]: Finished difference Result 2599 states and 2908 transitions. [2020-07-08 21:42:43,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-08 21:42:43,474 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-08 21:42:43,474 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:42:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 21:42:43,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-08 21:42:43,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 21:42:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-08 21:42:43,512 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 910 transitions. [2020-07-08 21:42:46,191 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 910 edges. 910 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:42:46,373 INFO L225 Difference]: With dead ends: 2599 [2020-07-08 21:42:46,374 INFO L226 Difference]: Without dead ends: 1582 [2020-07-08 21:42:46,380 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1216 ImplicationChecksByTransitivity, 10.7s TimeCoverageRelationStatistics Valid=815, Invalid=3877, Unknown=0, NotChecked=0, Total=4692 [2020-07-08 21:42:46,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2020-07-08 21:43:22,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 1446. [2020-07-08 21:43:22,041 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:43:22,041 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1582 states. Second operand 1446 states. [2020-07-08 21:43:22,041 INFO L74 IsIncluded]: Start isIncluded. First operand 1582 states. Second operand 1446 states. [2020-07-08 21:43:22,041 INFO L87 Difference]: Start difference. First operand 1582 states. Second operand 1446 states. [2020-07-08 21:43:22,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:43:22,188 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-08 21:43:22,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-08 21:43:22,192 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:43:22,192 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:43:22,192 INFO L74 IsIncluded]: Start isIncluded. First operand 1446 states. Second operand 1582 states. [2020-07-08 21:43:22,192 INFO L87 Difference]: Start difference. First operand 1446 states. Second operand 1582 states. [2020-07-08 21:43:22,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:43:22,333 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-08 21:43:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-08 21:43:22,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:43:22,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:43:22,336 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:43:22,337 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:43:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1446 states. [2020-07-08 21:43:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1446 states and 1592 transitions. [2020-07-08 21:43:22,470 INFO L78 Accepts]: Start accepts. Automaton has 1446 states and 1592 transitions. Word has length 328 [2020-07-08 21:43:22,470 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:43:22,470 INFO L479 AbstractCegarLoop]: Abstraction has 1446 states and 1592 transitions. [2020-07-08 21:43:22,470 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 21:43:22,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1446 states and 1592 transitions. [2020-07-08 21:43:32,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1592 edges. 1592 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:43:32,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1592 transitions. [2020-07-08 21:43:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2020-07-08 21:43:32,113 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:43:32,113 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 21:43:32,113 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 21:43:32,114 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:43:32,114 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:43:32,114 INFO L82 PathProgramCache]: Analyzing trace with hash 1606358541, now seen corresponding path program 1 times [2020-07-08 21:43:32,114 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:43:32,114 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [896491491] [2020-07-08 21:43:32,114 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:43:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,486 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:43:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-08 21:43:32,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-08 21:43:32,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-08 21:43:32,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-08 21:43:32,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-08 21:43:32,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-08 21:43:32,537 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-08 21:43:32,538 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-08 21:43:32,539 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-08 21:43:32,540 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-08 21:43:32,540 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-08 21:43:32,540 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-08 21:43:32,540 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-08 21:43:32,540 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-08 21:43:32,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-08 21:43:32,542 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-08 21:43:32,543 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-08 21:43:32,543 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-08 21:43:32,543 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-08 21:43:32,543 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-08 21:43:32,543 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-08 21:43:32,544 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-08 21:43:32,545 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-08 21:43:32,546 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-08 21:43:32,547 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,548 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-08 21:43:32,549 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,549 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-08 21:43:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-08 21:43:32,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,562 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-08 21:43:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-08 21:43:32,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-08 21:43:32,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-08 21:43:32,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-08 21:43:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,567 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-08 21:43:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 21:43:32,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,580 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-08 21:43:32,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-08 21:43:32,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:32,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,593 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-08 21:43:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:32,628 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:32,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,629 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:32,630 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,630 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:32,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:32,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,630 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,668 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:32,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,669 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:32,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,670 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,670 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:32,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,671 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,672 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:32,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,677 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:32,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,678 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,678 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:32,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,679 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:32,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,680 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,680 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,680 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,681 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,681 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:32,682 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,682 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:32,683 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,683 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,683 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,685 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,685 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:32,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,686 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:32,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:32,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,688 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,688 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,688 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:32,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,689 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:32,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,690 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:32,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,692 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:32,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,693 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,693 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,695 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,695 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,695 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,696 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:32,696 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,696 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:32,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,697 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:32,698 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:32,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,700 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:32,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,701 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,701 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:32,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,703 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,704 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,704 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,704 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:32,705 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,705 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,705 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,705 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:32,706 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,706 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,706 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,706 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,708 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,708 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,708 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,708 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:32,708 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,709 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:32,709 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,709 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:32,710 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,710 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:32,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:32,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:32,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,869 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:32,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:32,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:32,870 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:32,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:32,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,873 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:32,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:32,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:32,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:32,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,878 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,878 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,880 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:32,880 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:32,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:32,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,881 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:32,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:32,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:32,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,882 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:32,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 21:43:32,883 INFO L263 TraceCheckUtils]: 14: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,883 INFO L280 TraceCheckUtils]: 15: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:32,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,884 INFO L263 TraceCheckUtils]: 17: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,885 INFO L280 TraceCheckUtils]: 18: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:32,885 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:32,885 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,886 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,886 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:32,886 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,886 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:32,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:32,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:32,889 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:32,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:32,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,889 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:32,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:32,918 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,918 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:32,921 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:32,924 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:32,925 INFO L280 TraceCheckUtils]: 48: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:32,925 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,925 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:32,925 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,926 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:32,926 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,926 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:32,926 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:32,926 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:32,927 INFO L263 TraceCheckUtils]: 57: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:32,927 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:32,927 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:32,927 INFO L263 TraceCheckUtils]: 60: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:32,927 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:32,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:32,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,941 INFO L280 TraceCheckUtils]: 64: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:32,942 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:32,943 INFO L280 TraceCheckUtils]: 66: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:32,943 INFO L280 TraceCheckUtils]: 67: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:32,944 INFO L280 TraceCheckUtils]: 68: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:32,945 INFO L280 TraceCheckUtils]: 69: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,945 INFO L280 TraceCheckUtils]: 70: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,946 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,947 INFO L280 TraceCheckUtils]: 72: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,947 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:32,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,028 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,028 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,029 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,031 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,048 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,063 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,064 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,064 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,065 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,065 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,065 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,066 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,066 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,087 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,088 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,089 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 21:43:33,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,091 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 21:43:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,096 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,097 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 21:43:33,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,097 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 21:43:33,098 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,098 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,099 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,099 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,100 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 21:43:33,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,101 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,102 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 21:43:33,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 21:43:33,104 INFO L263 TraceCheckUtils]: 25: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,104 INFO L280 TraceCheckUtils]: 26: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,104 INFO L263 TraceCheckUtils]: 28: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 21:43:33,105 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,105 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,105 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,105 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 21:43:33,106 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,106 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 21:43:33,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,107 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,107 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,109 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,109 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,109 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,110 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,110 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,110 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,110 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 21:43:33,112 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,112 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,112 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,113 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,113 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,113 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,113 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,113 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,114 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,114 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,114 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,114 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,115 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,116 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 21:43:33,118 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,118 INFO L280 TraceCheckUtils]: 47: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,118 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,118 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 21:43:33,119 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,119 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,119 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 21:43:33,120 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,120 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 21:43:33,120 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,121 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:33,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,209 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,210 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,210 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:33,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,214 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,217 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,218 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,218 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,219 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,220 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,220 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,220 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,222 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,223 INFO L263 TraceCheckUtils]: 13: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,225 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,226 INFO L263 TraceCheckUtils]: 19: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,227 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,227 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,227 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,228 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,228 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,228 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 21:43:33,231 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,231 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,231 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,231 INFO L263 TraceCheckUtils]: 43: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,233 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,233 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,233 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,235 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 21:43:33,235 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,235 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,235 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 21:43:33,237 INFO L263 TraceCheckUtils]: 66: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,237 INFO L263 TraceCheckUtils]: 69: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 21:43:33,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 21:43:33,238 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,239 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,239 INFO L263 TraceCheckUtils]: 78: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:33,239 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,240 INFO L280 TraceCheckUtils]: 80: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,240 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,241 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:33,241 INFO L280 TraceCheckUtils]: 84: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,242 INFO L280 TraceCheckUtils]: 85: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,243 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,244 INFO L280 TraceCheckUtils]: 88: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,245 INFO L280 TraceCheckUtils]: 89: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,246 INFO L280 TraceCheckUtils]: 91: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,247 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,247 INFO L280 TraceCheckUtils]: 93: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,248 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-08 21:43:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,282 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,282 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,283 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,283 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,284 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,284 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,284 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 21:43:33,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 21:43:33,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,288 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 21:43:33,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,297 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,297 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,298 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,298 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,298 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,299 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,299 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,299 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,300 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,303 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 21:43:33,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,303 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,304 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,305 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,306 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,306 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,306 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,307 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,308 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 21:43:33,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,308 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,313 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 21:43:33,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,315 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,316 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,316 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 21:43:33,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,316 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,317 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 21:43:33,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,317 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 21:43:33,318 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,318 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,319 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,319 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,320 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,320 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,320 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,320 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:33,321 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,321 INFO L263 TraceCheckUtils]: 13: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,322 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 21:43:33,322 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 21:43:33,322 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,322 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 21:43:33,323 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 21:43:33,323 INFO L263 TraceCheckUtils]: 19: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,324 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,324 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,324 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,324 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,325 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,325 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,325 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,325 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,326 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,326 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,326 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,326 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,327 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,327 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,327 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,327 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,327 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,328 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,328 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,328 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,329 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,329 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,329 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,329 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 21:43:33,329 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,329 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:33,330 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:33,330 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,330 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,330 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,331 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,331 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,331 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,331 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,331 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 21:43:33,332 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,332 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,332 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,332 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 21:43:33,333 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,333 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 21:43:33,333 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,333 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-08 21:43:33,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,339 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-08 21:43:33,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,352 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,352 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,354 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-08 21:43:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,376 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,377 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,378 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,378 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,379 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,379 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,379 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,379 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,380 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,380 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,380 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,384 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,384 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,385 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,386 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,388 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,390 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,390 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,390 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,390 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,390 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:33,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,392 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,392 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,393 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,394 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,396 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,396 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,396 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,397 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,398 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,398 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,398 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,398 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,398 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,399 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:33,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,399 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:33,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,400 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,401 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,402 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,404 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,404 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,404 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,405 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,406 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,406 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,408 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,408 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,408 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,408 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,408 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,409 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:33,409 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,409 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:33,409 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,409 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-08 21:43:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-08 21:43:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:43:33,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,417 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-08 21:43:33,422 INFO L263 TraceCheckUtils]: 0: Hoare triple {48485#true} call ULTIMATE.init(); {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:43:33,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-08 21:43:33,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-08 21:43:33,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-08 21:43:33,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-08 21:43:33,425 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-08 21:43:33,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-08 21:43:33,425 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-08 21:43:33,425 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-08 21:43:33,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-08 21:43:33,426 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-08 21:43:33,426 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-08 21:43:33,426 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-08 21:43:33,426 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-08 21:43:33,426 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-08 21:43:33,427 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-08 21:43:33,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-08 21:43:33,429 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-08 21:43:33,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-08 21:43:33,431 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-08 21:43:33,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-08 21:43:33,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-08 21:43:33,434 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,435 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret76 := main(); {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~9; {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} havoc ~tmp~10; {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L263 TraceCheckUtils]: 84: Hoare triple {48485#true} call select_helpers(); {48485#true} is VALID [2020-07-08 21:43:33,436 INFO L280 TraceCheckUtils]: 85: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L263 TraceCheckUtils]: 87: Hoare triple {48485#true} call select_features(); {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L280 TraceCheckUtils]: 88: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L263 TraceCheckUtils]: 90: Hoare triple {48485#true} call #t~ret65 := valid_product(); {48485#true} is VALID [2020-07-08 21:43:33,437 INFO L280 TraceCheckUtils]: 91: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L280 TraceCheckUtils]: 92: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L280 TraceCheckUtils]: 93: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L280 TraceCheckUtils]: 94: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L280 TraceCheckUtils]: 96: Hoare triple {48485#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,438 INFO L280 TraceCheckUtils]: 97: Hoare triple {48485#true} ~tmp~10 := #t~ret65; {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L280 TraceCheckUtils]: 98: Hoare triple {48485#true} havoc #t~ret65; {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L280 TraceCheckUtils]: 99: Hoare triple {48485#true} assume 0 != ~tmp~10; {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L263 TraceCheckUtils]: 100: Hoare triple {48485#true} call setup(); {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L280 TraceCheckUtils]: 101: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-08 21:43:33,439 INFO L263 TraceCheckUtils]: 103: Hoare triple {48485#true} call runTest(); {48485#true} is VALID [2020-07-08 21:43:33,442 INFO L263 TraceCheckUtils]: 104: Hoare triple {48485#true} call __utac_acc__Specification5_spec__1(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,443 INFO L280 TraceCheckUtils]: 105: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,443 INFO L280 TraceCheckUtils]: 106: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,443 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-08 21:43:33,443 INFO L263 TraceCheckUtils]: 108: Hoare triple {48485#true} call test(); {48485#true} is VALID [2020-07-08 21:43:33,443 INFO L280 TraceCheckUtils]: 109: Hoare triple {48485#true} havoc ~splverifierCounter~0; {48485#true} is VALID [2020-07-08 21:43:33,443 INFO L280 TraceCheckUtils]: 110: Hoare triple {48485#true} havoc ~tmp~8; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 111: Hoare triple {48485#true} havoc ~tmp___0~2; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 112: Hoare triple {48485#true} havoc ~tmp___1~0; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 113: Hoare triple {48485#true} havoc ~tmp___2~0; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 114: Hoare triple {48485#true} ~splverifierCounter~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 115: Hoare triple {48485#true} assume !false; {48485#true} is VALID [2020-07-08 21:43:33,444 INFO L280 TraceCheckUtils]: 116: Hoare triple {48485#true} assume ~splverifierCounter~0 < 4; {48485#true} is VALID [2020-07-08 21:43:33,445 INFO L280 TraceCheckUtils]: 117: Hoare triple {48485#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,445 INFO L280 TraceCheckUtils]: 118: Hoare triple {48485#true} ~tmp~8 := #t~nondet58; {48485#true} is VALID [2020-07-08 21:43:33,445 INFO L280 TraceCheckUtils]: 119: Hoare triple {48485#true} havoc #t~nondet58; {48485#true} is VALID [2020-07-08 21:43:33,445 INFO L280 TraceCheckUtils]: 120: Hoare triple {48485#true} assume 0 != ~tmp~8; {48485#true} is VALID [2020-07-08 21:43:33,446 INFO L263 TraceCheckUtils]: 121: Hoare triple {48485#true} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,446 INFO L280 TraceCheckUtils]: 122: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-08 21:43:33,446 INFO L280 TraceCheckUtils]: 123: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,446 INFO L280 TraceCheckUtils]: 124: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,446 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-08 21:43:33,447 INFO L280 TraceCheckUtils]: 126: Hoare triple {48485#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,447 INFO L280 TraceCheckUtils]: 127: Hoare triple {48485#true} ~tmp___0~2 := #t~nondet59; {48485#true} is VALID [2020-07-08 21:43:33,447 INFO L280 TraceCheckUtils]: 128: Hoare triple {48485#true} havoc #t~nondet59; {48485#true} is VALID [2020-07-08 21:43:33,447 INFO L280 TraceCheckUtils]: 129: Hoare triple {48485#true} assume !(0 != ~tmp___0~2); {48485#true} is VALID [2020-07-08 21:43:33,447 INFO L280 TraceCheckUtils]: 130: Hoare triple {48485#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,448 INFO L280 TraceCheckUtils]: 131: Hoare triple {48485#true} ~tmp___2~0 := #t~nondet60; {48485#true} is VALID [2020-07-08 21:43:33,448 INFO L280 TraceCheckUtils]: 132: Hoare triple {48485#true} havoc #t~nondet60; {48485#true} is VALID [2020-07-08 21:43:33,448 INFO L280 TraceCheckUtils]: 133: Hoare triple {48485#true} assume 0 != ~tmp___2~0; {48485#true} is VALID [2020-07-08 21:43:33,449 INFO L263 TraceCheckUtils]: 134: Hoare triple {48485#true} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:43:33,449 INFO L263 TraceCheckUtils]: 135: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,450 INFO L263 TraceCheckUtils]: 136: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,450 INFO L280 TraceCheckUtils]: 137: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,450 INFO L280 TraceCheckUtils]: 138: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,450 INFO L280 TraceCheckUtils]: 139: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,450 INFO L280 TraceCheckUtils]: 140: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L280 TraceCheckUtils]: 142: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L280 TraceCheckUtils]: 143: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L280 TraceCheckUtils]: 144: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L280 TraceCheckUtils]: 145: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:33,451 INFO L280 TraceCheckUtils]: 147: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,452 INFO L280 TraceCheckUtils]: 148: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 21:43:33,453 INFO L263 TraceCheckUtils]: 149: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,453 INFO L280 TraceCheckUtils]: 150: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,453 INFO L280 TraceCheckUtils]: 151: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,453 INFO L263 TraceCheckUtils]: 152: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,454 INFO L280 TraceCheckUtils]: 153: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,454 INFO L280 TraceCheckUtils]: 154: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,454 INFO L263 TraceCheckUtils]: 155: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,455 INFO L280 TraceCheckUtils]: 156: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,455 INFO L280 TraceCheckUtils]: 157: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,455 INFO L263 TraceCheckUtils]: 158: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,455 INFO L280 TraceCheckUtils]: 159: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,455 INFO L280 TraceCheckUtils]: 160: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,455 INFO L280 TraceCheckUtils]: 161: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,456 INFO L263 TraceCheckUtils]: 162: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,456 INFO L280 TraceCheckUtils]: 163: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,456 INFO L280 TraceCheckUtils]: 164: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,456 INFO L280 TraceCheckUtils]: 165: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,456 INFO L280 TraceCheckUtils]: 166: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L280 TraceCheckUtils]: 167: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L280 TraceCheckUtils]: 169: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L280 TraceCheckUtils]: 170: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L280 TraceCheckUtils]: 171: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,457 INFO L280 TraceCheckUtils]: 172: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L280 TraceCheckUtils]: 173: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L280 TraceCheckUtils]: 174: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L280 TraceCheckUtils]: 175: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L280 TraceCheckUtils]: 176: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,458 INFO L280 TraceCheckUtils]: 178: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,459 INFO L280 TraceCheckUtils]: 179: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,459 INFO L280 TraceCheckUtils]: 180: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,459 INFO L280 TraceCheckUtils]: 181: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,460 INFO L263 TraceCheckUtils]: 182: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,460 INFO L280 TraceCheckUtils]: 183: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,460 INFO L280 TraceCheckUtils]: 184: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,460 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,460 INFO L280 TraceCheckUtils]: 186: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,460 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:33,461 INFO L280 TraceCheckUtils]: 188: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,461 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:33,461 INFO L280 TraceCheckUtils]: 190: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,461 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:33,461 INFO L263 TraceCheckUtils]: 192: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:33,462 INFO L280 TraceCheckUtils]: 193: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,462 INFO L280 TraceCheckUtils]: 194: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,462 INFO L263 TraceCheckUtils]: 195: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,462 INFO L280 TraceCheckUtils]: 196: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,463 INFO L280 TraceCheckUtils]: 197: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:33,464 INFO L280 TraceCheckUtils]: 198: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,464 INFO L280 TraceCheckUtils]: 199: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,465 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:33,466 INFO L280 TraceCheckUtils]: 201: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-08 21:43:33,467 INFO L280 TraceCheckUtils]: 202: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:33,468 INFO L280 TraceCheckUtils]: 203: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 21:43:33,469 INFO L280 TraceCheckUtils]: 204: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,469 INFO L280 TraceCheckUtils]: 205: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,470 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,470 INFO L280 TraceCheckUtils]: 207: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,471 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,471 INFO L280 TraceCheckUtils]: 209: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !false; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,472 INFO L280 TraceCheckUtils]: 210: Hoare triple {48659#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,473 INFO L280 TraceCheckUtils]: 211: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,473 INFO L280 TraceCheckUtils]: 212: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,474 INFO L280 TraceCheckUtils]: 213: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,475 INFO L280 TraceCheckUtils]: 214: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,476 INFO L280 TraceCheckUtils]: 215: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,476 INFO L280 TraceCheckUtils]: 216: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,477 INFO L280 TraceCheckUtils]: 217: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,477 INFO L280 TraceCheckUtils]: 218: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,478 INFO L280 TraceCheckUtils]: 219: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,479 INFO L280 TraceCheckUtils]: 220: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,479 INFO L280 TraceCheckUtils]: 221: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,480 INFO L280 TraceCheckUtils]: 222: Hoare triple {48659#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,480 INFO L263 TraceCheckUtils]: 223: Hoare triple {48659#(= 2 ~waterLevel~0)} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:43:33,481 INFO L263 TraceCheckUtils]: 224: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,481 INFO L263 TraceCheckUtils]: 225: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,481 INFO L280 TraceCheckUtils]: 226: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,482 INFO L280 TraceCheckUtils]: 227: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,482 INFO L280 TraceCheckUtils]: 228: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,482 INFO L280 TraceCheckUtils]: 229: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,482 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,482 INFO L280 TraceCheckUtils]: 231: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,483 INFO L280 TraceCheckUtils]: 232: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,483 INFO L280 TraceCheckUtils]: 233: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,483 INFO L280 TraceCheckUtils]: 234: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,484 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,484 INFO L280 TraceCheckUtils]: 236: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,485 INFO L263 TraceCheckUtils]: 237: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,485 INFO L280 TraceCheckUtils]: 238: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,492 INFO L280 TraceCheckUtils]: 239: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,493 INFO L280 TraceCheckUtils]: 240: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,494 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,495 INFO L280 TraceCheckUtils]: 242: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,495 INFO L263 TraceCheckUtils]: 243: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,496 INFO L280 TraceCheckUtils]: 244: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,496 INFO L280 TraceCheckUtils]: 245: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,496 INFO L263 TraceCheckUtils]: 246: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,496 INFO L280 TraceCheckUtils]: 247: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,496 INFO L263 TraceCheckUtils]: 248: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,496 INFO L280 TraceCheckUtils]: 249: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,497 INFO L280 TraceCheckUtils]: 250: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,497 INFO L280 TraceCheckUtils]: 251: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,497 INFO L280 TraceCheckUtils]: 252: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,497 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,497 INFO L280 TraceCheckUtils]: 254: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L280 TraceCheckUtils]: 255: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L280 TraceCheckUtils]: 256: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L280 TraceCheckUtils]: 257: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L280 TraceCheckUtils]: 258: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,498 INFO L280 TraceCheckUtils]: 260: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,499 INFO L280 TraceCheckUtils]: 261: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,499 INFO L280 TraceCheckUtils]: 262: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,499 INFO L280 TraceCheckUtils]: 263: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-08 21:43:33,500 INFO L263 TraceCheckUtils]: 264: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,500 INFO L280 TraceCheckUtils]: 265: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,500 INFO L280 TraceCheckUtils]: 266: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,500 INFO L263 TraceCheckUtils]: 267: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,500 INFO L280 TraceCheckUtils]: 268: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L280 TraceCheckUtils]: 269: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L280 TraceCheckUtils]: 270: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L263 TraceCheckUtils]: 271: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L280 TraceCheckUtils]: 272: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L280 TraceCheckUtils]: 273: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-08 21:43:33,501 INFO L280 TraceCheckUtils]: 274: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L280 TraceCheckUtils]: 275: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L280 TraceCheckUtils]: 277: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L280 TraceCheckUtils]: 278: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L280 TraceCheckUtils]: 279: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-08 21:43:33,502 INFO L280 TraceCheckUtils]: 280: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L280 TraceCheckUtils]: 281: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L280 TraceCheckUtils]: 282: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L280 TraceCheckUtils]: 283: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L280 TraceCheckUtils]: 284: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-08 21:43:33,503 INFO L280 TraceCheckUtils]: 286: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,504 INFO L280 TraceCheckUtils]: 287: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,504 INFO L280 TraceCheckUtils]: 288: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-08 21:43:33,504 INFO L280 TraceCheckUtils]: 289: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L263 TraceCheckUtils]: 290: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,505 INFO L280 TraceCheckUtils]: 291: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L280 TraceCheckUtils]: 292: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L263 TraceCheckUtils]: 293: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L280 TraceCheckUtils]: 294: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-08 21:43:33,505 INFO L280 TraceCheckUtils]: 296: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,506 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-08 21:43:33,506 INFO L280 TraceCheckUtils]: 298: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,506 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-08 21:43:33,506 INFO L280 TraceCheckUtils]: 300: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,507 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,507 INFO L263 TraceCheckUtils]: 302: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:33,507 INFO L280 TraceCheckUtils]: 303: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,507 INFO L280 TraceCheckUtils]: 304: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,507 INFO L263 TraceCheckUtils]: 305: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,508 INFO L280 TraceCheckUtils]: 306: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,508 INFO L280 TraceCheckUtils]: 307: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-08 21:43:33,509 INFO L280 TraceCheckUtils]: 308: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,510 INFO L280 TraceCheckUtils]: 309: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 21:43:33,511 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,511 INFO L280 TraceCheckUtils]: 311: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,512 INFO L280 TraceCheckUtils]: 312: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,513 INFO L280 TraceCheckUtils]: 313: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 21:43:33,513 INFO L280 TraceCheckUtils]: 314: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,514 INFO L280 TraceCheckUtils]: 315: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-08 21:43:33,515 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,515 INFO L280 TraceCheckUtils]: 317: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,516 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-08 21:43:33,516 INFO L280 TraceCheckUtils]: 319: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 21:43:33,516 INFO L280 TraceCheckUtils]: 320: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-08 21:43:33,516 INFO L280 TraceCheckUtils]: 321: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,516 INFO L280 TraceCheckUtils]: 322: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 323: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 324: Hoare triple {48486#false} assume !(0 != ~tmp~8); {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 325: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 326: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 327: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-08 21:43:33,517 INFO L280 TraceCheckUtils]: 328: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-08 21:43:33,518 INFO L280 TraceCheckUtils]: 329: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,518 INFO L280 TraceCheckUtils]: 330: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-08 21:43:33,518 INFO L280 TraceCheckUtils]: 331: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-08 21:43:33,518 INFO L280 TraceCheckUtils]: 332: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-08 21:43:33,518 INFO L263 TraceCheckUtils]: 333: Hoare triple {48486#false} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:43:33,519 INFO L263 TraceCheckUtils]: 334: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,519 INFO L263 TraceCheckUtils]: 335: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,519 INFO L280 TraceCheckUtils]: 336: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 337: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 338: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 339: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 341: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 342: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,520 INFO L280 TraceCheckUtils]: 343: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,521 INFO L280 TraceCheckUtils]: 344: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,521 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-08 21:43:33,521 INFO L280 TraceCheckUtils]: 346: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,522 INFO L263 TraceCheckUtils]: 347: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,522 INFO L280 TraceCheckUtils]: 348: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-08 21:43:33,522 INFO L280 TraceCheckUtils]: 349: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-08 21:43:33,522 INFO L280 TraceCheckUtils]: 350: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,522 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-08 21:43:33,523 INFO L280 TraceCheckUtils]: 352: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-08 21:43:33,523 INFO L263 TraceCheckUtils]: 353: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,523 INFO L280 TraceCheckUtils]: 354: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L280 TraceCheckUtils]: 355: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L263 TraceCheckUtils]: 356: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L280 TraceCheckUtils]: 357: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L263 TraceCheckUtils]: 358: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L280 TraceCheckUtils]: 359: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,524 INFO L280 TraceCheckUtils]: 360: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L280 TraceCheckUtils]: 361: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L280 TraceCheckUtils]: 362: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L280 TraceCheckUtils]: 364: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L280 TraceCheckUtils]: 365: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,525 INFO L280 TraceCheckUtils]: 366: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L280 TraceCheckUtils]: 367: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L280 TraceCheckUtils]: 368: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L280 TraceCheckUtils]: 370: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L280 TraceCheckUtils]: 371: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,526 INFO L280 TraceCheckUtils]: 372: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-08 21:43:33,527 INFO L280 TraceCheckUtils]: 373: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,527 INFO L263 TraceCheckUtils]: 374: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,528 INFO L280 TraceCheckUtils]: 375: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-08 21:43:33,528 INFO L280 TraceCheckUtils]: 376: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,528 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-08 21:43:33,528 INFO L280 TraceCheckUtils]: 378: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,528 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-08 21:43:33,528 INFO L263 TraceCheckUtils]: 380: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-08 21:43:33,529 INFO L280 TraceCheckUtils]: 381: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-08 21:43:33,529 INFO L280 TraceCheckUtils]: 382: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-08 21:43:33,529 INFO L263 TraceCheckUtils]: 383: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,529 INFO L280 TraceCheckUtils]: 384: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,529 INFO L280 TraceCheckUtils]: 385: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L280 TraceCheckUtils]: 386: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L280 TraceCheckUtils]: 387: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L280 TraceCheckUtils]: 389: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L280 TraceCheckUtils]: 390: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,530 INFO L280 TraceCheckUtils]: 391: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-08 21:43:33,531 INFO L280 TraceCheckUtils]: 392: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-08 21:43:33,531 INFO L280 TraceCheckUtils]: 393: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,531 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-08 21:43:33,531 INFO L280 TraceCheckUtils]: 395: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,531 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-08 21:43:33,531 INFO L280 TraceCheckUtils]: 397: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 21:43:33,531 INFO L280 TraceCheckUtils]: 398: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-08 21:43:33,532 INFO L280 TraceCheckUtils]: 399: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,532 INFO L280 TraceCheckUtils]: 400: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-08 21:43:33,532 INFO L280 TraceCheckUtils]: 401: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-08 21:43:33,532 INFO L280 TraceCheckUtils]: 402: Hoare triple {48486#false} assume 0 != ~tmp~8; {48486#false} is VALID [2020-07-08 21:43:33,532 INFO L263 TraceCheckUtils]: 403: Hoare triple {48486#false} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:43:33,532 INFO L280 TraceCheckUtils]: 404: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,533 INFO L280 TraceCheckUtils]: 405: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,533 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-08 21:43:33,533 INFO L280 TraceCheckUtils]: 407: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,533 INFO L280 TraceCheckUtils]: 408: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-08 21:43:33,533 INFO L280 TraceCheckUtils]: 409: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-08 21:43:33,533 INFO L280 TraceCheckUtils]: 410: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-08 21:43:33,534 INFO L280 TraceCheckUtils]: 411: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,534 INFO L280 TraceCheckUtils]: 412: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-08 21:43:33,534 INFO L280 TraceCheckUtils]: 413: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-08 21:43:33,534 INFO L280 TraceCheckUtils]: 414: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-08 21:43:33,534 INFO L263 TraceCheckUtils]: 415: Hoare triple {48486#false} call timeShift(); {48486#false} is VALID [2020-07-08 21:43:33,535 INFO L263 TraceCheckUtils]: 416: Hoare triple {48486#false} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:43:33,535 INFO L263 TraceCheckUtils]: 417: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,535 INFO L280 TraceCheckUtils]: 418: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,535 INFO L280 TraceCheckUtils]: 419: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,535 INFO L280 TraceCheckUtils]: 420: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,535 INFO L280 TraceCheckUtils]: 421: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L280 TraceCheckUtils]: 423: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L280 TraceCheckUtils]: 424: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L280 TraceCheckUtils]: 425: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L280 TraceCheckUtils]: 426: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,536 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-08 21:43:33,537 INFO L280 TraceCheckUtils]: 428: Hoare triple {48486#false} assume !(0 != ~pumpRunning~0); {48486#false} is VALID [2020-07-08 21:43:33,537 INFO L280 TraceCheckUtils]: 429: Hoare triple {48486#false} assume 0 != ~systemActive~0; {48486#false} is VALID [2020-07-08 21:43:33,537 INFO L263 TraceCheckUtils]: 430: Hoare triple {48486#false} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,537 INFO L280 TraceCheckUtils]: 431: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-08 21:43:33,537 INFO L280 TraceCheckUtils]: 432: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,538 INFO L263 TraceCheckUtils]: 433: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,538 INFO L280 TraceCheckUtils]: 434: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-08 21:43:33,538 INFO L280 TraceCheckUtils]: 435: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-08 21:43:33,539 INFO L263 TraceCheckUtils]: 436: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,539 INFO L280 TraceCheckUtils]: 437: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,539 INFO L280 TraceCheckUtils]: 438: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,540 INFO L263 TraceCheckUtils]: 439: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,540 INFO L280 TraceCheckUtils]: 440: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,540 INFO L280 TraceCheckUtils]: 441: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-08 21:43:33,540 INFO L280 TraceCheckUtils]: 442: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,540 INFO L263 TraceCheckUtils]: 443: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L280 TraceCheckUtils]: 444: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L280 TraceCheckUtils]: 445: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L280 TraceCheckUtils]: 446: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L280 TraceCheckUtils]: 447: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L280 TraceCheckUtils]: 448: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,541 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 450: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 451: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 452: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 453: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 454: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,542 INFO L280 TraceCheckUtils]: 455: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L280 TraceCheckUtils]: 456: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L280 TraceCheckUtils]: 457: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L280 TraceCheckUtils]: 459: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L280 TraceCheckUtils]: 460: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,543 INFO L280 TraceCheckUtils]: 461: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-08 21:43:33,544 INFO L280 TraceCheckUtils]: 462: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-08 21:43:33,544 INFO L263 TraceCheckUtils]: 463: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:43:33,545 INFO L280 TraceCheckUtils]: 464: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-08 21:43:33,545 INFO L280 TraceCheckUtils]: 465: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,545 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-08 21:43:33,545 INFO L280 TraceCheckUtils]: 467: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,545 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-08 21:43:33,545 INFO L280 TraceCheckUtils]: 469: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,546 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-08 21:43:33,546 INFO L280 TraceCheckUtils]: 471: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,546 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-08 21:43:33,546 INFO L263 TraceCheckUtils]: 473: Hoare triple {48486#false} call __utac_acc__Specification5_spec__3(); {48486#false} is VALID [2020-07-08 21:43:33,546 INFO L280 TraceCheckUtils]: 474: Hoare triple {48486#false} havoc ~tmp~9; {48486#false} is VALID [2020-07-08 21:43:33,546 INFO L280 TraceCheckUtils]: 475: Hoare triple {48486#false} havoc ~tmp___0~3; {48486#false} is VALID [2020-07-08 21:43:33,547 INFO L263 TraceCheckUtils]: 476: Hoare triple {48486#false} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-08 21:43:33,547 INFO L280 TraceCheckUtils]: 477: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,547 INFO L280 TraceCheckUtils]: 478: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-08 21:43:33,547 INFO L280 TraceCheckUtils]: 479: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-08 21:43:33,547 INFO L280 TraceCheckUtils]: 480: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,548 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-08 21:43:33,548 INFO L280 TraceCheckUtils]: 482: Hoare triple {48486#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,548 INFO L280 TraceCheckUtils]: 483: Hoare triple {48486#false} ~tmp~9 := #t~ret63; {48486#false} is VALID [2020-07-08 21:43:33,548 INFO L280 TraceCheckUtils]: 484: Hoare triple {48486#false} havoc #t~ret63; {48486#false} is VALID [2020-07-08 21:43:33,548 INFO L280 TraceCheckUtils]: 485: Hoare triple {48486#false} assume 2 != ~tmp~9; {48486#false} is VALID [2020-07-08 21:43:33,548 INFO L263 TraceCheckUtils]: 486: Hoare triple {48486#false} call #t~ret64 := isPumpRunning(); {48485#true} is VALID [2020-07-08 21:43:33,549 INFO L280 TraceCheckUtils]: 487: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,549 INFO L280 TraceCheckUtils]: 488: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-08 21:43:33,549 INFO L280 TraceCheckUtils]: 489: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-08 21:43:33,549 INFO L280 TraceCheckUtils]: 490: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-08 21:43:33,549 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-08 21:43:33,549 INFO L280 TraceCheckUtils]: 492: Hoare triple {48486#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L280 TraceCheckUtils]: 493: Hoare triple {48486#false} ~tmp___0~3 := #t~ret64; {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L280 TraceCheckUtils]: 494: Hoare triple {48486#false} havoc #t~ret64; {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L280 TraceCheckUtils]: 495: Hoare triple {48486#false} assume 0 != ~tmp___0~3; {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L280 TraceCheckUtils]: 496: Hoare triple {48486#false} assume 0 == ~switchedOnBeforeTS~0; {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L263 TraceCheckUtils]: 497: Hoare triple {48486#false} call __automaton_fail(); {48486#false} is VALID [2020-07-08 21:43:33,550 INFO L280 TraceCheckUtils]: 498: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-08 21:43:33,736 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 120 proven. 38 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2020-07-08 21:43:33,736 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [896491491] [2020-07-08 21:43:33,736 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:43:33,736 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-08 21:43:33,737 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421618783] [2020-07-08 21:43:33,738 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-08 21:43:33,741 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:43:33,741 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 21:43:34,141 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 361 edges. 361 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:43:34,141 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 21:43:34,141 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:43:34,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 21:43:34,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-08 21:43:34,142 INFO L87 Difference]: Start difference. First operand 1446 states and 1592 transitions. Second operand 16 states. [2020-07-08 21:43:52,015 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 21:43:52,454 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:43:53,100 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:43:53,644 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:43:54,060 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:43:54,464 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:44:13,558 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:44:14,157 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 21:44:59,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:44:59,639 INFO L93 Difference]: Finished difference Result 3578 states and 4064 transitions. [2020-07-08 21:44:59,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-08 21:44:59,639 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-08 21:44:59,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 21:44:59,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:44:59,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-08 21:44:59,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 21:44:59,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-08 21:44:59,659 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 872 transitions. [2020-07-08 21:45:02,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 872 edges. 872 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:45:02,366 INFO L225 Difference]: With dead ends: 3578 [2020-07-08 21:45:02,366 INFO L226 Difference]: Without dead ends: 2120 [2020-07-08 21:45:02,375 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 226 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 21:45:02,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2120 states. [2020-07-08 21:45:48,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2120 to 1823. [2020-07-08 21:45:48,438 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 21:45:48,438 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2120 states. Second operand 1823 states. [2020-07-08 21:45:48,438 INFO L74 IsIncluded]: Start isIncluded. First operand 2120 states. Second operand 1823 states. [2020-07-08 21:45:48,438 INFO L87 Difference]: Start difference. First operand 2120 states. Second operand 1823 states. [2020-07-08 21:45:48,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:45:48,686 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-08 21:45:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-08 21:45:48,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:45:48,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:45:48,691 INFO L74 IsIncluded]: Start isIncluded. First operand 1823 states. Second operand 2120 states. [2020-07-08 21:45:48,691 INFO L87 Difference]: Start difference. First operand 1823 states. Second operand 2120 states. [2020-07-08 21:45:48,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 21:45:48,890 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-08 21:45:48,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-08 21:45:48,893 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 21:45:48,893 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 21:45:48,893 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 21:45:48,894 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 21:45:48,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1823 states. [2020-07-08 21:45:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1823 states and 2041 transitions. [2020-07-08 21:45:49,120 INFO L78 Accepts]: Start accepts. Automaton has 1823 states and 2041 transitions. Word has length 499 [2020-07-08 21:45:49,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 21:45:49,121 INFO L479 AbstractCegarLoop]: Abstraction has 1823 states and 2041 transitions. [2020-07-08 21:45:49,121 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 21:45:49,121 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1823 states and 2041 transitions. [2020-07-08 21:46:02,074 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2041 edges. 2041 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2041 transitions. [2020-07-08 21:46:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2020-07-08 21:46:02,082 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 21:46:02,083 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 21:46:02,083 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 21:46:02,083 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 21:46:02,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 21:46:02,084 INFO L82 PathProgramCache]: Analyzing trace with hash 1324950378, now seen corresponding path program 1 times [2020-07-08 21:46:02,084 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 21:46:02,084 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1316722134] [2020-07-08 21:46:02,084 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 21:46:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,496 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 21:46:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-08 21:46:02,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-08 21:46:02,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-08 21:46:02,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-08 21:46:02,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-08 21:46:02,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-08 21:46:02,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-08 21:46:02,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-08 21:46:02,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-08 21:46:02,550 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-08 21:46:02,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-08 21:46:02,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-08 21:46:02,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-08 21:46:02,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-08 21:46:02,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-08 21:46:02,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-08 21:46:02,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-08 21:46:02,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-08 21:46:02,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-08 21:46:02,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-08 21:46:02,553 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-08 21:46:02,553 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-08 21:46:02,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-08 21:46:02,555 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-08 21:46:02,556 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-08 21:46:02,557 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-08 21:46:02,557 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-08 21:46:02,557 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-08 21:46:02,557 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-08 21:46:02,557 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-08 21:46:02,558 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-08 21:46:02,559 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-08 21:46:02,560 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:02,561 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,562 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-08 21:46:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,575 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-08 21:46:02,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,578 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-08 21:46:02,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-08 21:46:02,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:46:02,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:02,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:02,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:46:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,621 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-08 21:46:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 21:46:02,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-08 21:46:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-08 21:46:02,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:02,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-08 21:46:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,711 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,711 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,712 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:02,712 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:02,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,713 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:02,713 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,714 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,763 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:02,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,765 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:02,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,767 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,774 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,775 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:02,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,776 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,776 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,777 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,777 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,777 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,778 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,778 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,778 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:02,778 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,778 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,779 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,779 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:02,779 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,780 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,780 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,781 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,783 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,784 INFO L280 TraceCheckUtils]: 30: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,784 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:02,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,786 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,787 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,787 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:02,787 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,788 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,788 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,788 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,789 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,789 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:02,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,790 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,790 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,791 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:02,791 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,792 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,794 INFO L280 TraceCheckUtils]: 31: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,794 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,795 INFO L280 TraceCheckUtils]: 33: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,796 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,796 INFO L280 TraceCheckUtils]: 35: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,797 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:02,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:02,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,800 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,800 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,802 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,803 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,804 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:02,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,805 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,805 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,807 INFO L280 TraceCheckUtils]: 34: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,807 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,808 INFO L280 TraceCheckUtils]: 36: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,808 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,809 INFO L280 TraceCheckUtils]: 38: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,810 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,810 INFO L280 TraceCheckUtils]: 40: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,811 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:02,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:02,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:02,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:02,820 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:02,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,822 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:02,822 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:02,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:02,823 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:02,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,824 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,825 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:02,825 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:02,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,827 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,827 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:02,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,827 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 21:46:02,828 INFO L263 TraceCheckUtils]: 14: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,828 INFO L280 TraceCheckUtils]: 15: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:02,828 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,829 INFO L263 TraceCheckUtils]: 17: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,829 INFO L280 TraceCheckUtils]: 18: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:02,829 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:02,830 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,830 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,831 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,831 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,831 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,831 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:02,831 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:02,832 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,833 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:02,833 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,833 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,833 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:02,833 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:02,834 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:02,834 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:02,834 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:02,834 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,834 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:02,835 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,835 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,835 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:02,835 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,836 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,837 INFO L280 TraceCheckUtils]: 48: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,837 INFO L280 TraceCheckUtils]: 49: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,838 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,839 INFO L280 TraceCheckUtils]: 51: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,839 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,840 INFO L280 TraceCheckUtils]: 53: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,841 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,841 INFO L280 TraceCheckUtils]: 55: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,842 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,842 INFO L263 TraceCheckUtils]: 57: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:02,842 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:02,843 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:02,843 INFO L263 TraceCheckUtils]: 60: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,843 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,843 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:02,843 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:02,844 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,844 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:02,844 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,844 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:02,844 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:02,845 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:02,845 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,846 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,846 INFO L280 TraceCheckUtils]: 72: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:02,847 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,877 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:02,877 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:02,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:02,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,878 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:02,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:02,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,879 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:02,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:02,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,884 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:02,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,900 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:02,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:02,900 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:02,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:02,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:02,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:02,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,902 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,914 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,914 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:02,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,915 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:02,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,916 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,916 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:02,916 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,917 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:02,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,917 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,918 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 21:46:02,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,918 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,918 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,919 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 21:46:02,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:02,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,927 INFO L263 TraceCheckUtils]: 2: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 21:46:02,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,928 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,928 INFO L280 TraceCheckUtils]: 5: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,929 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:02,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,930 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,931 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:02,932 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,932 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,932 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,932 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 21:46:02,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,933 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 21:46:02,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,934 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 21:46:02,934 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 21:46:02,934 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 21:46:02,935 INFO L263 TraceCheckUtils]: 25: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,935 INFO L280 TraceCheckUtils]: 26: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,935 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,936 INFO L263 TraceCheckUtils]: 28: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 21:46:02,936 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,936 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,937 INFO L280 TraceCheckUtils]: 31: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,937 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,938 INFO L280 TraceCheckUtils]: 33: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,939 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:02,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,940 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:02,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:02,940 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:02,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,941 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:02,942 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:02,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:02,942 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,942 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:02,942 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,943 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:02,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:02,943 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 21:46:02,944 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,944 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:02,944 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:02,944 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:02,944 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:02,945 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 21:46:02,946 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:02,947 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 21:46:02,947 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:02,947 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:02,947 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,947 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 21:46:02,948 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:02,948 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 21:46:02,948 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 21:46:02,948 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 21:46:02,949 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:02,949 INFO L280 TraceCheckUtils]: 47: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:02,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,950 INFO L263 TraceCheckUtils]: 49: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 21:46:02,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:02,951 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,952 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,954 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,955 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,021 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:46:03,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,069 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,070 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,071 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:46:03,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,075 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,079 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 21:46:03,080 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,080 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,082 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,082 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,083 INFO L263 TraceCheckUtils]: 13: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:03,084 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:03,084 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:03,084 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,085 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,086 INFO L263 TraceCheckUtils]: 19: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,086 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,086 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:03,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,087 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,088 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,089 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 21:46:03,090 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,090 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,090 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L263 TraceCheckUtils]: 43: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,091 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:03,092 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:03,092 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:03,092 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,092 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:03,092 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:03,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 21:46:03,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 21:46:03,095 INFO L263 TraceCheckUtils]: 66: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,095 INFO L280 TraceCheckUtils]: 67: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,096 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,096 INFO L263 TraceCheckUtils]: 69: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 21:46:03,096 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,097 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,097 INFO L280 TraceCheckUtils]: 72: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,098 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,099 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,100 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,101 INFO L263 TraceCheckUtils]: 78: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:03,101 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,101 INFO L280 TraceCheckUtils]: 80: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,101 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,101 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,101 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L280 TraceCheckUtils]: 84: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L280 TraceCheckUtils]: 87: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,102 INFO L280 TraceCheckUtils]: 89: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,103 INFO L280 TraceCheckUtils]: 90: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,103 INFO L263 TraceCheckUtils]: 91: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,103 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,104 INFO L280 TraceCheckUtils]: 93: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:46:03,104 INFO L280 TraceCheckUtils]: 94: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,105 INFO L280 TraceCheckUtils]: 95: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,106 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,106 INFO L280 TraceCheckUtils]: 97: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,107 INFO L280 TraceCheckUtils]: 98: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,107 INFO L280 TraceCheckUtils]: 99: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,108 INFO L280 TraceCheckUtils]: 100: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,109 INFO L280 TraceCheckUtils]: 101: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,109 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 21:46:03,109 INFO L280 TraceCheckUtils]: 103: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-08 21:46:03,110 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-08 21:46:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,130 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,131 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,131 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:03,134 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:03,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,135 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 21:46:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,144 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,144 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,145 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,145 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,145 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,146 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,146 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,150 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 21:46:03,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,150 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:03,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,151 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,153 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,153 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,153 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,154 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,154 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,154 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,155 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 21:46:03,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,155 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 21:46:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,161 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,162 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,163 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,163 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:03,164 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,164 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 21:46:03,165 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,165 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,167 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,168 INFO L263 TraceCheckUtils]: 13: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:03,168 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:03,168 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:03,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,168 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 21:46:03,168 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 21:46:03,169 INFO L263 TraceCheckUtils]: 19: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,169 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,169 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,171 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,172 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,173 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,173 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,173 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,174 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 21:46:03,174 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,174 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 21:46:03,174 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:03,174 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L263 TraceCheckUtils]: 49: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,175 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:03,176 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,177 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 21:46:03,177 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,177 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-08 21:46:03,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,187 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-08 21:46:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,209 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,210 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,210 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,211 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,212 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,212 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,212 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,213 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,213 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,216 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 21:46:03,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,217 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,217 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,218 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,220 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,221 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,221 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,222 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,223 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 21:46:03,223 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,223 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 21:46:03,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,225 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,228 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,228 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,231 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,231 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,231 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,231 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 21:46:03,231 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,232 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 21:46:03,232 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,232 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 21:46:03,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,234 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,235 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,235 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,235 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,237 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,237 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,237 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,239 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,239 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,239 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,239 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,239 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,240 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,240 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,240 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,241 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 21:46:03,241 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,241 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 21:46:03,241 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,241 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 21:46:03,242 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,242 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-08 21:46:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,246 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-08 21:46:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 21:46:03,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-08 21:46:03,254 INFO L263 TraceCheckUtils]: 0: Hoare triple {64532#true} call ULTIMATE.init(); {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 21:46:03,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-08 21:46:03,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-08 21:46:03,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-08 21:46:03,257 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-08 21:46:03,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-08 21:46:03,259 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-08 21:46:03,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-08 21:46:03,261 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-08 21:46:03,262 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-08 21:46:03,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-08 21:46:03,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-08 21:46:03,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-08 21:46:03,266 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,267 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret76 := main(); {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~9; {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} havoc ~tmp~10; {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L263 TraceCheckUtils]: 84: Hoare triple {64532#true} call select_helpers(); {64532#true} is VALID [2020-07-08 21:46:03,268 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L263 TraceCheckUtils]: 87: Hoare triple {64532#true} call select_features(); {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L263 TraceCheckUtils]: 90: Hoare triple {64532#true} call #t~ret65 := valid_product(); {64532#true} is VALID [2020-07-08 21:46:03,269 INFO L280 TraceCheckUtils]: 91: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-08 21:46:03,270 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-08 21:46:03,271 INFO L280 TraceCheckUtils]: 93: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:03,272 INFO L280 TraceCheckUtils]: 94: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 21:46:03,272 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:46:03,273 INFO L280 TraceCheckUtils]: 96: Hoare triple {64623#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-08 21:46:03,274 INFO L280 TraceCheckUtils]: 97: Hoare triple {64623#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:46:03,274 INFO L280 TraceCheckUtils]: 98: Hoare triple {64624#(= 1 main_~tmp~10)} havoc #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-08 21:46:03,274 INFO L280 TraceCheckUtils]: 99: Hoare triple {64624#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {64532#true} is VALID [2020-07-08 21:46:03,274 INFO L263 TraceCheckUtils]: 100: Hoare triple {64532#true} call setup(); {64532#true} is VALID [2020-07-08 21:46:03,275 INFO L280 TraceCheckUtils]: 101: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,275 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-08 21:46:03,275 INFO L263 TraceCheckUtils]: 103: Hoare triple {64532#true} call runTest(); {64532#true} is VALID [2020-07-08 21:46:03,276 INFO L263 TraceCheckUtils]: 104: Hoare triple {64532#true} call __utac_acc__Specification5_spec__1(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,276 INFO L280 TraceCheckUtils]: 105: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,276 INFO L280 TraceCheckUtils]: 106: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,276 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-08 21:46:03,276 INFO L263 TraceCheckUtils]: 108: Hoare triple {64532#true} call test(); {64532#true} is VALID [2020-07-08 21:46:03,276 INFO L280 TraceCheckUtils]: 109: Hoare triple {64532#true} havoc ~splverifierCounter~0; {64532#true} is VALID [2020-07-08 21:46:03,277 INFO L280 TraceCheckUtils]: 110: Hoare triple {64532#true} havoc ~tmp~8; {64532#true} is VALID [2020-07-08 21:46:03,277 INFO L280 TraceCheckUtils]: 111: Hoare triple {64532#true} havoc ~tmp___0~2; {64532#true} is VALID [2020-07-08 21:46:03,277 INFO L280 TraceCheckUtils]: 112: Hoare triple {64532#true} havoc ~tmp___1~0; {64532#true} is VALID [2020-07-08 21:46:03,277 INFO L280 TraceCheckUtils]: 113: Hoare triple {64532#true} havoc ~tmp___2~0; {64532#true} is VALID [2020-07-08 21:46:03,277 INFO L280 TraceCheckUtils]: 114: Hoare triple {64532#true} ~splverifierCounter~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 115: Hoare triple {64532#true} assume !false; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 116: Hoare triple {64532#true} assume ~splverifierCounter~0 < 4; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 117: Hoare triple {64532#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {64532#true} ~tmp~8 := #t~nondet58; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 119: Hoare triple {64532#true} havoc #t~nondet58; {64532#true} is VALID [2020-07-08 21:46:03,278 INFO L280 TraceCheckUtils]: 120: Hoare triple {64532#true} assume 0 != ~tmp~8; {64532#true} is VALID [2020-07-08 21:46:03,279 INFO L263 TraceCheckUtils]: 121: Hoare triple {64532#true} call waterRise(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:03,279 INFO L280 TraceCheckUtils]: 122: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-08 21:46:03,279 INFO L280 TraceCheckUtils]: 123: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,280 INFO L280 TraceCheckUtils]: 124: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,280 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-08 21:46:03,280 INFO L280 TraceCheckUtils]: 126: Hoare triple {64532#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,280 INFO L280 TraceCheckUtils]: 127: Hoare triple {64532#true} ~tmp___0~2 := #t~nondet59; {64532#true} is VALID [2020-07-08 21:46:03,280 INFO L280 TraceCheckUtils]: 128: Hoare triple {64532#true} havoc #t~nondet59; {64532#true} is VALID [2020-07-08 21:46:03,281 INFO L280 TraceCheckUtils]: 129: Hoare triple {64532#true} assume !(0 != ~tmp___0~2); {64532#true} is VALID [2020-07-08 21:46:03,281 INFO L280 TraceCheckUtils]: 130: Hoare triple {64532#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,281 INFO L280 TraceCheckUtils]: 131: Hoare triple {64532#true} ~tmp___2~0 := #t~nondet60; {64532#true} is VALID [2020-07-08 21:46:03,281 INFO L280 TraceCheckUtils]: 132: Hoare triple {64532#true} havoc #t~nondet60; {64532#true} is VALID [2020-07-08 21:46:03,281 INFO L280 TraceCheckUtils]: 133: Hoare triple {64532#true} assume 0 != ~tmp___2~0; {64532#true} is VALID [2020-07-08 21:46:03,282 INFO L263 TraceCheckUtils]: 134: Hoare triple {64532#true} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:46:03,283 INFO L263 TraceCheckUtils]: 135: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,283 INFO L263 TraceCheckUtils]: 136: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L280 TraceCheckUtils]: 137: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L280 TraceCheckUtils]: 138: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L280 TraceCheckUtils]: 139: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L280 TraceCheckUtils]: 140: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,284 INFO L280 TraceCheckUtils]: 142: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L280 TraceCheckUtils]: 143: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L280 TraceCheckUtils]: 144: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L280 TraceCheckUtils]: 145: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L280 TraceCheckUtils]: 147: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,285 INFO L280 TraceCheckUtils]: 148: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 21:46:03,286 INFO L263 TraceCheckUtils]: 149: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,286 INFO L280 TraceCheckUtils]: 150: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,287 INFO L280 TraceCheckUtils]: 151: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,287 INFO L263 TraceCheckUtils]: 152: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,287 INFO L280 TraceCheckUtils]: 153: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,288 INFO L280 TraceCheckUtils]: 154: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,288 INFO L263 TraceCheckUtils]: 155: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,288 INFO L280 TraceCheckUtils]: 156: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,289 INFO L280 TraceCheckUtils]: 157: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,289 INFO L263 TraceCheckUtils]: 158: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,289 INFO L280 TraceCheckUtils]: 159: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,289 INFO L280 TraceCheckUtils]: 160: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,289 INFO L280 TraceCheckUtils]: 161: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L263 TraceCheckUtils]: 162: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L280 TraceCheckUtils]: 163: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L280 TraceCheckUtils]: 164: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L280 TraceCheckUtils]: 165: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L280 TraceCheckUtils]: 166: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,290 INFO L280 TraceCheckUtils]: 167: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L280 TraceCheckUtils]: 169: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L280 TraceCheckUtils]: 170: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L280 TraceCheckUtils]: 171: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L280 TraceCheckUtils]: 172: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,291 INFO L280 TraceCheckUtils]: 173: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L280 TraceCheckUtils]: 174: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L280 TraceCheckUtils]: 175: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L280 TraceCheckUtils]: 176: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L280 TraceCheckUtils]: 178: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,292 INFO L280 TraceCheckUtils]: 179: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,293 INFO L280 TraceCheckUtils]: 180: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,293 INFO L280 TraceCheckUtils]: 181: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,294 INFO L263 TraceCheckUtils]: 182: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,294 INFO L280 TraceCheckUtils]: 183: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,295 INFO L280 TraceCheckUtils]: 184: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,295 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,296 INFO L280 TraceCheckUtils]: 186: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,297 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,297 INFO L280 TraceCheckUtils]: 188: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,298 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,298 INFO L280 TraceCheckUtils]: 190: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,299 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,299 INFO L263 TraceCheckUtils]: 192: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:03,299 INFO L280 TraceCheckUtils]: 193: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L280 TraceCheckUtils]: 194: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L263 TraceCheckUtils]: 195: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L280 TraceCheckUtils]: 196: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L280 TraceCheckUtils]: 197: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L280 TraceCheckUtils]: 198: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,300 INFO L280 TraceCheckUtils]: 199: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,301 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,301 INFO L280 TraceCheckUtils]: 201: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,301 INFO L280 TraceCheckUtils]: 202: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,301 INFO L280 TraceCheckUtils]: 203: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,301 INFO L280 TraceCheckUtils]: 204: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:03,302 INFO L280 TraceCheckUtils]: 205: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,303 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,303 INFO L280 TraceCheckUtils]: 207: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,304 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,305 INFO L280 TraceCheckUtils]: 209: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !false; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,305 INFO L280 TraceCheckUtils]: 210: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,306 INFO L280 TraceCheckUtils]: 211: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,306 INFO L280 TraceCheckUtils]: 212: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,307 INFO L280 TraceCheckUtils]: 213: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,308 INFO L280 TraceCheckUtils]: 214: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,308 INFO L280 TraceCheckUtils]: 215: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,309 INFO L280 TraceCheckUtils]: 216: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,309 INFO L280 TraceCheckUtils]: 217: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,310 INFO L280 TraceCheckUtils]: 218: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,311 INFO L280 TraceCheckUtils]: 219: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,311 INFO L280 TraceCheckUtils]: 220: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,312 INFO L280 TraceCheckUtils]: 221: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,312 INFO L280 TraceCheckUtils]: 222: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,313 INFO L263 TraceCheckUtils]: 223: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:46:03,314 INFO L263 TraceCheckUtils]: 224: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,314 INFO L263 TraceCheckUtils]: 225: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,314 INFO L280 TraceCheckUtils]: 226: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,314 INFO L280 TraceCheckUtils]: 227: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,314 INFO L280 TraceCheckUtils]: 228: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L280 TraceCheckUtils]: 229: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L280 TraceCheckUtils]: 231: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L280 TraceCheckUtils]: 232: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L280 TraceCheckUtils]: 233: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,315 INFO L280 TraceCheckUtils]: 234: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,316 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,316 INFO L280 TraceCheckUtils]: 236: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,317 INFO L263 TraceCheckUtils]: 237: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:03,317 INFO L280 TraceCheckUtils]: 238: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:03,317 INFO L280 TraceCheckUtils]: 239: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:03,317 INFO L280 TraceCheckUtils]: 240: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,318 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,319 INFO L280 TraceCheckUtils]: 242: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,319 INFO L263 TraceCheckUtils]: 243: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,320 INFO L280 TraceCheckUtils]: 244: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,320 INFO L280 TraceCheckUtils]: 245: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,320 INFO L263 TraceCheckUtils]: 246: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:03,320 INFO L280 TraceCheckUtils]: 247: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,320 INFO L263 TraceCheckUtils]: 248: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,320 INFO L280 TraceCheckUtils]: 249: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L280 TraceCheckUtils]: 250: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L280 TraceCheckUtils]: 251: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L280 TraceCheckUtils]: 252: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L280 TraceCheckUtils]: 254: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,321 INFO L280 TraceCheckUtils]: 255: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L280 TraceCheckUtils]: 256: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L280 TraceCheckUtils]: 257: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L280 TraceCheckUtils]: 258: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L280 TraceCheckUtils]: 260: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,322 INFO L280 TraceCheckUtils]: 261: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,323 INFO L280 TraceCheckUtils]: 262: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,323 INFO L280 TraceCheckUtils]: 263: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-08 21:46:03,323 INFO L263 TraceCheckUtils]: 264: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,324 INFO L280 TraceCheckUtils]: 265: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,324 INFO L280 TraceCheckUtils]: 266: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,324 INFO L263 TraceCheckUtils]: 267: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,324 INFO L280 TraceCheckUtils]: 268: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:03,324 INFO L280 TraceCheckUtils]: 269: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:03,324 INFO L280 TraceCheckUtils]: 270: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L263 TraceCheckUtils]: 271: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L280 TraceCheckUtils]: 272: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L280 TraceCheckUtils]: 273: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L280 TraceCheckUtils]: 274: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L280 TraceCheckUtils]: 275: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,325 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 277: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 278: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 279: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 280: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 281: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 282: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-08 21:46:03,326 INFO L280 TraceCheckUtils]: 283: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L280 TraceCheckUtils]: 284: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L280 TraceCheckUtils]: 286: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L280 TraceCheckUtils]: 287: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L280 TraceCheckUtils]: 288: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-08 21:46:03,327 INFO L280 TraceCheckUtils]: 289: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-08 21:46:03,328 INFO L263 TraceCheckUtils]: 290: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,328 INFO L280 TraceCheckUtils]: 291: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,329 INFO L280 TraceCheckUtils]: 292: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,329 INFO L263 TraceCheckUtils]: 293: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-08 21:46:03,329 INFO L280 TraceCheckUtils]: 294: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,330 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,330 INFO L280 TraceCheckUtils]: 296: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,331 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,331 INFO L280 TraceCheckUtils]: 298: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,332 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,332 INFO L280 TraceCheckUtils]: 300: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,333 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 21:46:03,333 INFO L263 TraceCheckUtils]: 302: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:03,333 INFO L280 TraceCheckUtils]: 303: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L280 TraceCheckUtils]: 304: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L263 TraceCheckUtils]: 305: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L280 TraceCheckUtils]: 306: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L280 TraceCheckUtils]: 307: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L280 TraceCheckUtils]: 308: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,334 INFO L280 TraceCheckUtils]: 309: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L280 TraceCheckUtils]: 311: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L280 TraceCheckUtils]: 312: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L280 TraceCheckUtils]: 313: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L280 TraceCheckUtils]: 314: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,335 INFO L263 TraceCheckUtils]: 315: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,336 INFO L280 TraceCheckUtils]: 316: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,336 INFO L280 TraceCheckUtils]: 317: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-08 21:46:03,337 INFO L280 TraceCheckUtils]: 318: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,337 INFO L280 TraceCheckUtils]: 319: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 21:46:03,338 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,339 INFO L280 TraceCheckUtils]: 321: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-08 21:46:03,339 INFO L280 TraceCheckUtils]: 322: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,340 INFO L280 TraceCheckUtils]: 323: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 21:46:03,340 INFO L280 TraceCheckUtils]: 324: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,341 INFO L280 TraceCheckUtils]: 325: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 21:46:03,341 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L280 TraceCheckUtils]: 327: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L280 TraceCheckUtils]: 329: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L280 TraceCheckUtils]: 330: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L280 TraceCheckUtils]: 331: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,342 INFO L280 TraceCheckUtils]: 332: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 333: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 334: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 335: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 336: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 337: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-08 21:46:03,343 INFO L280 TraceCheckUtils]: 338: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-08 21:46:03,344 INFO L280 TraceCheckUtils]: 339: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,344 INFO L280 TraceCheckUtils]: 340: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-08 21:46:03,344 INFO L280 TraceCheckUtils]: 341: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-08 21:46:03,344 INFO L280 TraceCheckUtils]: 342: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-08 21:46:03,344 INFO L263 TraceCheckUtils]: 343: Hoare triple {64533#false} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 21:46:03,345 INFO L263 TraceCheckUtils]: 344: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,346 INFO L263 TraceCheckUtils]: 345: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,346 INFO L280 TraceCheckUtils]: 346: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,346 INFO L280 TraceCheckUtils]: 347: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,346 INFO L280 TraceCheckUtils]: 348: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,346 INFO L280 TraceCheckUtils]: 349: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L280 TraceCheckUtils]: 351: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L280 TraceCheckUtils]: 352: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L280 TraceCheckUtils]: 353: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L280 TraceCheckUtils]: 354: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,347 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-08 21:46:03,348 INFO L280 TraceCheckUtils]: 356: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,348 INFO L263 TraceCheckUtils]: 357: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 21:46:03,349 INFO L280 TraceCheckUtils]: 358: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-08 21:46:03,349 INFO L280 TraceCheckUtils]: 359: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-08 21:46:03,349 INFO L280 TraceCheckUtils]: 360: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,349 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-08 21:46:03,349 INFO L280 TraceCheckUtils]: 362: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-08 21:46:03,350 INFO L263 TraceCheckUtils]: 363: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,350 INFO L280 TraceCheckUtils]: 364: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,350 INFO L280 TraceCheckUtils]: 365: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L263 TraceCheckUtils]: 366: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L280 TraceCheckUtils]: 367: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L263 TraceCheckUtils]: 368: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L280 TraceCheckUtils]: 369: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L280 TraceCheckUtils]: 370: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L280 TraceCheckUtils]: 371: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-08 21:46:03,351 INFO L280 TraceCheckUtils]: 372: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L280 TraceCheckUtils]: 374: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L280 TraceCheckUtils]: 375: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L280 TraceCheckUtils]: 376: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L280 TraceCheckUtils]: 377: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-08 21:46:03,352 INFO L280 TraceCheckUtils]: 378: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,353 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-08 21:46:03,353 INFO L280 TraceCheckUtils]: 380: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,353 INFO L280 TraceCheckUtils]: 381: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,353 INFO L280 TraceCheckUtils]: 382: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-08 21:46:03,353 INFO L280 TraceCheckUtils]: 383: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,354 INFO L263 TraceCheckUtils]: 384: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,354 INFO L280 TraceCheckUtils]: 385: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-08 21:46:03,354 INFO L280 TraceCheckUtils]: 386: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L280 TraceCheckUtils]: 388: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L263 TraceCheckUtils]: 390: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L280 TraceCheckUtils]: 391: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L280 TraceCheckUtils]: 392: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-08 21:46:03,355 INFO L263 TraceCheckUtils]: 393: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L280 TraceCheckUtils]: 394: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L280 TraceCheckUtils]: 395: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L280 TraceCheckUtils]: 396: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L280 TraceCheckUtils]: 397: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-08 21:46:03,356 INFO L280 TraceCheckUtils]: 399: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L280 TraceCheckUtils]: 400: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L280 TraceCheckUtils]: 401: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L280 TraceCheckUtils]: 402: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L280 TraceCheckUtils]: 403: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-08 21:46:03,357 INFO L280 TraceCheckUtils]: 405: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,358 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-08 21:46:03,358 INFO L280 TraceCheckUtils]: 407: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 21:46:03,358 INFO L280 TraceCheckUtils]: 408: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-08 21:46:03,358 INFO L280 TraceCheckUtils]: 409: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,358 INFO L280 TraceCheckUtils]: 410: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-08 21:46:03,358 INFO L280 TraceCheckUtils]: 411: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 412: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 413: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 414: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 415: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 416: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-08 21:46:03,359 INFO L280 TraceCheckUtils]: 417: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,360 INFO L280 TraceCheckUtils]: 418: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-08 21:46:03,360 INFO L280 TraceCheckUtils]: 419: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-08 21:46:03,360 INFO L280 TraceCheckUtils]: 420: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-08 21:46:03,360 INFO L263 TraceCheckUtils]: 421: Hoare triple {64533#false} call timeShift(); {64533#false} is VALID [2020-07-08 21:46:03,360 INFO L263 TraceCheckUtils]: 422: Hoare triple {64533#false} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 21:46:03,360 INFO L263 TraceCheckUtils]: 423: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 424: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 425: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 426: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 427: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 429: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,361 INFO L280 TraceCheckUtils]: 430: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,362 INFO L280 TraceCheckUtils]: 431: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-08 21:46:03,362 INFO L280 TraceCheckUtils]: 432: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,362 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-08 21:46:03,362 INFO L280 TraceCheckUtils]: 434: Hoare triple {64533#false} assume !(0 != ~pumpRunning~0); {64533#false} is VALID [2020-07-08 21:46:03,362 INFO L280 TraceCheckUtils]: 435: Hoare triple {64533#false} assume 0 != ~systemActive~0; {64533#false} is VALID [2020-07-08 21:46:03,362 INFO L263 TraceCheckUtils]: 436: Hoare triple {64533#false} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,363 INFO L280 TraceCheckUtils]: 437: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-08 21:46:03,363 INFO L280 TraceCheckUtils]: 438: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,364 INFO L263 TraceCheckUtils]: 439: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,364 INFO L280 TraceCheckUtils]: 440: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-08 21:46:03,364 INFO L280 TraceCheckUtils]: 441: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-08 21:46:03,365 INFO L263 TraceCheckUtils]: 442: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,365 INFO L280 TraceCheckUtils]: 443: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,365 INFO L280 TraceCheckUtils]: 444: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,365 INFO L263 TraceCheckUtils]: 445: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,365 INFO L280 TraceCheckUtils]: 446: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,365 INFO L280 TraceCheckUtils]: 447: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L280 TraceCheckUtils]: 448: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L263 TraceCheckUtils]: 449: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L280 TraceCheckUtils]: 450: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L280 TraceCheckUtils]: 451: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L280 TraceCheckUtils]: 452: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-08 21:46:03,366 INFO L280 TraceCheckUtils]: 453: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L280 TraceCheckUtils]: 454: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L280 TraceCheckUtils]: 456: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L280 TraceCheckUtils]: 457: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L280 TraceCheckUtils]: 458: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-08 21:46:03,367 INFO L280 TraceCheckUtils]: 459: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L280 TraceCheckUtils]: 460: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L280 TraceCheckUtils]: 461: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L280 TraceCheckUtils]: 462: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L280 TraceCheckUtils]: 463: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-08 21:46:03,368 INFO L280 TraceCheckUtils]: 465: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-08 21:46:03,369 INFO L280 TraceCheckUtils]: 466: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,369 INFO L280 TraceCheckUtils]: 467: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-08 21:46:03,369 INFO L280 TraceCheckUtils]: 468: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-08 21:46:03,370 INFO L263 TraceCheckUtils]: 469: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 21:46:03,370 INFO L280 TraceCheckUtils]: 470: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-08 21:46:03,370 INFO L280 TraceCheckUtils]: 471: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,370 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-08 21:46:03,370 INFO L280 TraceCheckUtils]: 473: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,370 INFO L275 TraceCheckUtils]: 474: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-08 21:46:03,371 INFO L280 TraceCheckUtils]: 475: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,371 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-08 21:46:03,371 INFO L280 TraceCheckUtils]: 477: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,371 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-08 21:46:03,371 INFO L263 TraceCheckUtils]: 479: Hoare triple {64533#false} call __utac_acc__Specification5_spec__3(); {64533#false} is VALID [2020-07-08 21:46:03,372 INFO L280 TraceCheckUtils]: 480: Hoare triple {64533#false} havoc ~tmp~9; {64533#false} is VALID [2020-07-08 21:46:03,372 INFO L280 TraceCheckUtils]: 481: Hoare triple {64533#false} havoc ~tmp___0~3; {64533#false} is VALID [2020-07-08 21:46:03,372 INFO L263 TraceCheckUtils]: 482: Hoare triple {64533#false} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-08 21:46:03,372 INFO L280 TraceCheckUtils]: 483: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,372 INFO L280 TraceCheckUtils]: 484: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-08 21:46:03,373 INFO L280 TraceCheckUtils]: 485: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-08 21:46:03,373 INFO L280 TraceCheckUtils]: 486: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,373 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-08 21:46:03,373 INFO L280 TraceCheckUtils]: 488: Hoare triple {64533#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,373 INFO L280 TraceCheckUtils]: 489: Hoare triple {64533#false} ~tmp~9 := #t~ret63; {64533#false} is VALID [2020-07-08 21:46:03,373 INFO L280 TraceCheckUtils]: 490: Hoare triple {64533#false} havoc #t~ret63; {64533#false} is VALID [2020-07-08 21:46:03,374 INFO L280 TraceCheckUtils]: 491: Hoare triple {64533#false} assume 2 != ~tmp~9; {64533#false} is VALID [2020-07-08 21:46:03,374 INFO L263 TraceCheckUtils]: 492: Hoare triple {64533#false} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-08 21:46:03,374 INFO L280 TraceCheckUtils]: 493: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,374 INFO L280 TraceCheckUtils]: 494: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-08 21:46:03,374 INFO L280 TraceCheckUtils]: 495: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-08 21:46:03,374 INFO L280 TraceCheckUtils]: 496: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-08 21:46:03,375 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-08 21:46:03,375 INFO L280 TraceCheckUtils]: 498: Hoare triple {64533#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {64533#false} is VALID [2020-07-08 21:46:03,375 INFO L280 TraceCheckUtils]: 499: Hoare triple {64533#false} ~tmp___0~3 := #t~ret64; {64533#false} is VALID [2020-07-08 21:46:03,375 INFO L280 TraceCheckUtils]: 500: Hoare triple {64533#false} havoc #t~ret64; {64533#false} is VALID [2020-07-08 21:46:03,375 INFO L280 TraceCheckUtils]: 501: Hoare triple {64533#false} assume 0 != ~tmp___0~3; {64533#false} is VALID [2020-07-08 21:46:03,375 INFO L280 TraceCheckUtils]: 502: Hoare triple {64533#false} assume 0 == ~switchedOnBeforeTS~0; {64533#false} is VALID [2020-07-08 21:46:03,376 INFO L263 TraceCheckUtils]: 503: Hoare triple {64533#false} call __automaton_fail(); {64533#false} is VALID [2020-07-08 21:46:03,376 INFO L280 TraceCheckUtils]: 504: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-08 21:46:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 128 proven. 45 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2020-07-08 21:46:03,552 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1316722134] [2020-07-08 21:46:03,552 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-08 21:46:03,552 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-08 21:46:03,553 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864966365] [2020-07-08 21:46:03,554 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 505 [2020-07-08 21:46:03,555 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 21:46:03,555 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 21:46:03,970 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 363 edges. 363 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 21:46:03,970 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 21:46:03,971 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 21:46:03,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 21:46:03,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-08 21:46:03,971 INFO L87 Difference]: Start difference. First operand 1823 states and 2041 transitions. Second operand 18 states. [2020-07-08 21:46:05,608 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:46:07,258 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:46:07,667 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 21:46:08,290 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:46:08,773 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 21:46:09,162 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 21:46:15,806 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:46:16,407 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:46:26,826 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 21:46:30,025 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:46:30,969 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 21:46:31,484 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:46:36,328 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 21:46:36,854 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193