/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_product61.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:32:23,872 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:32:23,875 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:32:23,894 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:32:23,894 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:32:23,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:32:23,898 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:32:23,908 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:32:23,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:32:23,915 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:32:23,918 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:32:23,920 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:32:23,921 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:32:23,922 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:32:23,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:32:23,926 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:32:23,927 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:32:23,928 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:32:23,929 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:32:23,934 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:32:23,939 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:32:23,942 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:32:23,943 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:32:23,944 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:32:23,946 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:32:23,946 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:32:23,947 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:32:23,949 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:32:23,949 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:32:23,950 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:32:23,950 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:32:23,951 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:32:23,952 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:32:23,953 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:32:23,954 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:32:23,954 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:32:23,955 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:32:23,955 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:32:23,955 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:32:23,957 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:32:23,958 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:32:23,959 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 04:32:23,986 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:32:23,987 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:32:23,989 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:32:23,989 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:32:23,989 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:32:23,990 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:32:23,990 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:32:23,990 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:32:23,990 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:32:23,992 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:32:23,993 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:32:23,993 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:32:23,993 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:32:23,993 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:32:23,993 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:32:23,993 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:32:23,994 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:32:23,994 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:32:23,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:32:23,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:32:23,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:32:23,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:32:23,995 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 04:32:24,259 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:32:24,271 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:32:24,274 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:32:24,276 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:32:24,276 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:32:24,277 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product61.cil.c [2020-07-18 04:32:24,356 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15e7c98b5/8e0bb8c123b847d7bd7bb8b17dc6a9dc/FLAG297d65782 [2020-07-18 04:32:24,841 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:32:24,842 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product61.cil.c [2020-07-18 04:32:24,857 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15e7c98b5/8e0bb8c123b847d7bd7bb8b17dc6a9dc/FLAG297d65782 [2020-07-18 04:32:25,114 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/15e7c98b5/8e0bb8c123b847d7bd7bb8b17dc6a9dc [2020-07-18 04:32:25,124 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:32:25,127 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:32:25,128 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:32:25,128 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:32:25,135 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:32:25,136 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:25,140 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2689c120 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25, skipping insertion in model container [2020-07-18 04:32:25,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:25,150 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:32:25,219 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:32:25,720 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:32:25,738 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:32:25,883 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:32:25,920 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:32:25,920 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25 WrapperNode [2020-07-18 04:32:25,920 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:32:25,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:32:25,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:32:25,921 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:32:25,936 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:25,936 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:25,955 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:25,956 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:26,028 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:26,049 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:26,062 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... [2020-07-18 04:32:26,074 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:32:26,075 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:32:26,075 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:32:26,075 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:32:26,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:32:26,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:32:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:32:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 04:32:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 04:32:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 04:32:26,137 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 04:32:26,138 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 04:32:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 04:32:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 04:32:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 04:32:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 04:32:26,139 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 04:32:26,140 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 04:32:26,141 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 04:32:26,142 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 04:32:26,143 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 04:32:26,144 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 04:32:26,145 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 04:32:26,146 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__lowWaterSensor [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 04:32:26,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 04:32:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 04:32:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 04:32:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:32:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:32:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 04:32:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:32:27,974 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:32:27,975 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 04:32:27,985 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:32:27 BoogieIcfgContainer [2020-07-18 04:32:27,985 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:32:27,988 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:32:27,988 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:32:27,992 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:32:27,993 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:32:25" (1/3) ... [2020-07-18 04:32:27,994 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4032f555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:32:27, skipping insertion in model container [2020-07-18 04:32:27,994 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:32:25" (2/3) ... [2020-07-18 04:32:27,995 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4032f555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:32:27, skipping insertion in model container [2020-07-18 04:32:27,996 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:32:27" (3/3) ... [2020-07-18 04:32:27,997 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product61.cil.c [2020-07-18 04:32:28,008 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:32:28,019 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:32:28,035 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:32:28,063 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:32:28,063 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:32:28,063 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:32:28,063 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:32:28,063 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:32:28,064 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:32:28,064 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:32:28,064 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:32:28,085 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states. [2020-07-18 04:32:28,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-18 04:32:28,108 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:28,110 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:32:28,110 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:28,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:28,117 INFO L82 PathProgramCache]: Analyzing trace with hash 442401887, now seen corresponding path program 1 times [2020-07-18 04:32:28,126 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:28,126 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1954270360] [2020-07-18 04:32:28,127 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:28,899 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {479#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {362#true} is VALID [2020-07-18 04:32:29,019 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} #valid := #valid[0 := 0]; {362#true} is VALID [2020-07-18 04:32:29,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} assume 0 < #StackHeapBarrier; {362#true} is VALID [2020-07-18 04:32:29,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {362#true} is VALID [2020-07-18 04:32:29,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {362#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {362#true} is VALID [2020-07-18 04:32:29,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {362#true} is VALID [2020-07-18 04:32:29,025 INFO L280 TraceCheckUtils]: 6: Hoare triple {362#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {362#true} is VALID [2020-07-18 04:32:29,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {362#true} is VALID [2020-07-18 04:32:29,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {362#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {362#true} is VALID [2020-07-18 04:32:29,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {362#true} is VALID [2020-07-18 04:32:29,028 INFO L280 TraceCheckUtils]: 10: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {362#true} is VALID [2020-07-18 04:32:29,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {362#true} is VALID [2020-07-18 04:32:29,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {362#true} is VALID [2020-07-18 04:32:29,034 INFO L280 TraceCheckUtils]: 13: Hoare triple {362#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {362#true} is VALID [2020-07-18 04:32:29,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {362#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {362#true} is VALID [2020-07-18 04:32:29,035 INFO L280 TraceCheckUtils]: 15: Hoare triple {362#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {362#true} is VALID [2020-07-18 04:32:29,035 INFO L280 TraceCheckUtils]: 16: Hoare triple {362#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {362#true} is VALID [2020-07-18 04:32:29,036 INFO L280 TraceCheckUtils]: 17: Hoare triple {362#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {362#true} is VALID [2020-07-18 04:32:29,036 INFO L280 TraceCheckUtils]: 18: Hoare triple {362#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {362#true} is VALID [2020-07-18 04:32:29,037 INFO L280 TraceCheckUtils]: 19: Hoare triple {362#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {362#true} is VALID [2020-07-18 04:32:29,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {362#true} is VALID [2020-07-18 04:32:29,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {362#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {362#true} is VALID [2020-07-18 04:32:29,038 INFO L280 TraceCheckUtils]: 22: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {362#true} is VALID [2020-07-18 04:32:29,039 INFO L280 TraceCheckUtils]: 23: Hoare triple {362#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {362#true} is VALID [2020-07-18 04:32:29,039 INFO L280 TraceCheckUtils]: 24: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {362#true} is VALID [2020-07-18 04:32:29,040 INFO L280 TraceCheckUtils]: 25: Hoare triple {362#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {362#true} is VALID [2020-07-18 04:32:29,040 INFO L280 TraceCheckUtils]: 26: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {362#true} is VALID [2020-07-18 04:32:29,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {362#true} is VALID [2020-07-18 04:32:29,041 INFO L280 TraceCheckUtils]: 28: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {362#true} is VALID [2020-07-18 04:32:29,041 INFO L280 TraceCheckUtils]: 29: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {362#true} is VALID [2020-07-18 04:32:29,042 INFO L280 TraceCheckUtils]: 30: Hoare triple {362#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {362#true} is VALID [2020-07-18 04:32:29,042 INFO L280 TraceCheckUtils]: 31: Hoare triple {362#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {362#true} is VALID [2020-07-18 04:32:29,042 INFO L280 TraceCheckUtils]: 32: Hoare triple {362#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {362#true} is VALID [2020-07-18 04:32:29,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {362#true} is VALID [2020-07-18 04:32:29,043 INFO L280 TraceCheckUtils]: 34: Hoare triple {362#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {362#true} is VALID [2020-07-18 04:32:29,046 INFO L280 TraceCheckUtils]: 35: Hoare triple {362#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {362#true} is VALID [2020-07-18 04:32:29,046 INFO L280 TraceCheckUtils]: 36: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {362#true} is VALID [2020-07-18 04:32:29,046 INFO L280 TraceCheckUtils]: 37: Hoare triple {362#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {362#true} is VALID [2020-07-18 04:32:29,047 INFO L280 TraceCheckUtils]: 38: Hoare triple {362#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {362#true} is VALID [2020-07-18 04:32:29,047 INFO L280 TraceCheckUtils]: 39: Hoare triple {362#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {362#true} is VALID [2020-07-18 04:32:29,047 INFO L280 TraceCheckUtils]: 40: Hoare triple {362#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {362#true} is VALID [2020-07-18 04:32:29,048 INFO L280 TraceCheckUtils]: 41: Hoare triple {362#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {362#true} is VALID [2020-07-18 04:32:29,048 INFO L280 TraceCheckUtils]: 42: Hoare triple {362#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {362#true} is VALID [2020-07-18 04:32:29,049 INFO L280 TraceCheckUtils]: 43: Hoare triple {362#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {362#true} is VALID [2020-07-18 04:32:29,049 INFO L280 TraceCheckUtils]: 44: Hoare triple {362#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {362#true} is VALID [2020-07-18 04:32:29,049 INFO L280 TraceCheckUtils]: 45: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {362#true} is VALID [2020-07-18 04:32:29,050 INFO L280 TraceCheckUtils]: 46: Hoare triple {362#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {362#true} is VALID [2020-07-18 04:32:29,050 INFO L280 TraceCheckUtils]: 47: Hoare triple {362#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {362#true} is VALID [2020-07-18 04:32:29,050 INFO L280 TraceCheckUtils]: 48: Hoare triple {362#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {362#true} is VALID [2020-07-18 04:32:29,051 INFO L280 TraceCheckUtils]: 49: Hoare triple {362#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {362#true} is VALID [2020-07-18 04:32:29,073 INFO L280 TraceCheckUtils]: 50: Hoare triple {362#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {362#true} is VALID [2020-07-18 04:32:29,077 INFO L280 TraceCheckUtils]: 51: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {362#true} is VALID [2020-07-18 04:32:29,078 INFO L280 TraceCheckUtils]: 52: Hoare triple {362#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {362#true} is VALID [2020-07-18 04:32:29,078 INFO L280 TraceCheckUtils]: 53: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {362#true} is VALID [2020-07-18 04:32:29,079 INFO L280 TraceCheckUtils]: 54: Hoare triple {362#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {362#true} is VALID [2020-07-18 04:32:29,079 INFO L280 TraceCheckUtils]: 55: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {362#true} is VALID [2020-07-18 04:32:29,079 INFO L280 TraceCheckUtils]: 56: Hoare triple {362#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {362#true} is VALID [2020-07-18 04:32:29,080 INFO L280 TraceCheckUtils]: 57: Hoare triple {362#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {362#true} is VALID [2020-07-18 04:32:29,088 INFO L280 TraceCheckUtils]: 58: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {362#true} is VALID [2020-07-18 04:32:29,089 INFO L280 TraceCheckUtils]: 59: Hoare triple {362#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {362#true} is VALID [2020-07-18 04:32:29,089 INFO L280 TraceCheckUtils]: 60: Hoare triple {362#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {362#true} is VALID [2020-07-18 04:32:29,089 INFO L280 TraceCheckUtils]: 61: Hoare triple {362#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {362#true} is VALID [2020-07-18 04:32:29,090 INFO L280 TraceCheckUtils]: 62: Hoare triple {362#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {362#true} is VALID [2020-07-18 04:32:29,090 INFO L280 TraceCheckUtils]: 63: Hoare triple {362#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {362#true} is VALID [2020-07-18 04:32:29,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {362#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {362#true} is VALID [2020-07-18 04:32:29,092 INFO L280 TraceCheckUtils]: 65: Hoare triple {362#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {362#true} is VALID [2020-07-18 04:32:29,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {362#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {362#true} is VALID [2020-07-18 04:32:29,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {362#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {362#true} is VALID [2020-07-18 04:32:29,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {362#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {362#true} is VALID [2020-07-18 04:32:29,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {362#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {362#true} is VALID [2020-07-18 04:32:29,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {362#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {362#true} is VALID [2020-07-18 04:32:29,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {362#true} ~pumpRunning~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {362#true} ~systemActive~0 := 1; {362#true} is VALID [2020-07-18 04:32:29,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {362#true} ~waterLevel~0 := 1; {362#true} is VALID [2020-07-18 04:32:29,095 INFO L280 TraceCheckUtils]: 74: Hoare triple {362#true} ~methaneLevelCritical~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {362#true} ~head~0.base, ~head~0.offset := 0, 0; {362#true} is VALID [2020-07-18 04:32:29,096 INFO L280 TraceCheckUtils]: 76: Hoare triple {362#true} ~switchedOnBeforeTS~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,096 INFO L280 TraceCheckUtils]: 77: Hoare triple {362#true} ~cleanupTimeShifts~0 := 4; {362#true} is VALID [2020-07-18 04:32:29,097 INFO L280 TraceCheckUtils]: 78: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,097 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {362#true} {362#true} #991#return; {362#true} is VALID [2020-07-18 04:32:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,118 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {362#true} {362#true} #879#return; {362#true} is VALID [2020-07-18 04:32:29,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {362#true} {362#true} #881#return; {362#true} is VALID [2020-07-18 04:32:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} havoc ~retValue_acc~12; {362#true} is VALID [2020-07-18 04:32:29,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} ~retValue_acc~12 := 1; {362#true} is VALID [2020-07-18 04:32:29,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} #res := ~retValue_acc~12; {362#true} is VALID [2020-07-18 04:32:29,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {362#true} {362#true} #883#return; {362#true} is VALID [2020-07-18 04:32:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,133 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {362#true} {362#true} #885#return; {362#true} is VALID [2020-07-18 04:32:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,148 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {362#true} {362#true} #981#return; {362#true} is VALID [2020-07-18 04:32:29,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,161 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} havoc ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} ~retValue_acc~1 := ~pumpRunning~0; {362#true} is VALID [2020-07-18 04:32:29,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} #res := ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,162 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,163 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {362#true} {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {362#true} is VALID [2020-07-18 04:32:29,163 INFO L263 TraceCheckUtils]: 0: Hoare triple {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {362#true} is VALID [2020-07-18 04:32:29,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} havoc ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} ~retValue_acc~1 := ~pumpRunning~0; {362#true} is VALID [2020-07-18 04:32:29,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} #res := ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,165 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {362#true} {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {362#true} is VALID [2020-07-18 04:32:29,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {362#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {362#true} is VALID [2020-07-18 04:32:29,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {362#true} ~switchedOnBeforeTS~0 := #t~ret72; {362#true} is VALID [2020-07-18 04:32:29,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {362#true} havoc #t~ret72; {362#true} is VALID [2020-07-18 04:32:29,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,166 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {362#true} {363#false} #943#return; {363#false} is VALID [2020-07-18 04:32:29,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} havoc ~retValue_acc~5; {362#true} is VALID [2020-07-18 04:32:29,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} ~retValue_acc~5 := ~waterLevel~0; {362#true} is VALID [2020-07-18 04:32:29,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} #res := ~retValue_acc~5; {362#true} is VALID [2020-07-18 04:32:29,181 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {362#true} {363#false} #965#return; {363#false} is VALID [2020-07-18 04:32:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:29,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {362#true} havoc ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {362#true} ~retValue_acc~1 := ~pumpRunning~0; {362#true} is VALID [2020-07-18 04:32:29,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} #res := ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,189 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {362#true} {363#false} #967#return; {363#false} is VALID [2020-07-18 04:32:29,194 INFO L263 TraceCheckUtils]: 0: Hoare triple {362#true} call ULTIMATE.init(); {479#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:32:29,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {479#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {362#true} is VALID [2020-07-18 04:32:29,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {362#true} #valid := #valid[0 := 0]; {362#true} is VALID [2020-07-18 04:32:29,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {362#true} assume 0 < #StackHeapBarrier; {362#true} is VALID [2020-07-18 04:32:29,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {362#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {362#true} is VALID [2020-07-18 04:32:29,196 INFO L280 TraceCheckUtils]: 5: Hoare triple {362#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {362#true} is VALID [2020-07-18 04:32:29,196 INFO L280 TraceCheckUtils]: 6: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {362#true} is VALID [2020-07-18 04:32:29,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {362#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {362#true} is VALID [2020-07-18 04:32:29,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {362#true} is VALID [2020-07-18 04:32:29,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {362#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {362#true} is VALID [2020-07-18 04:32:29,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {362#true} is VALID [2020-07-18 04:32:29,198 INFO L280 TraceCheckUtils]: 11: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {362#true} is VALID [2020-07-18 04:32:29,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {362#true} is VALID [2020-07-18 04:32:29,198 INFO L280 TraceCheckUtils]: 13: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {362#true} is VALID [2020-07-18 04:32:29,199 INFO L280 TraceCheckUtils]: 14: Hoare triple {362#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {362#true} is VALID [2020-07-18 04:32:29,199 INFO L280 TraceCheckUtils]: 15: Hoare triple {362#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {362#true} is VALID [2020-07-18 04:32:29,199 INFO L280 TraceCheckUtils]: 16: Hoare triple {362#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {362#true} is VALID [2020-07-18 04:32:29,199 INFO L280 TraceCheckUtils]: 17: Hoare triple {362#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {362#true} is VALID [2020-07-18 04:32:29,200 INFO L280 TraceCheckUtils]: 18: Hoare triple {362#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {362#true} is VALID [2020-07-18 04:32:29,200 INFO L280 TraceCheckUtils]: 19: Hoare triple {362#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {362#true} is VALID [2020-07-18 04:32:29,200 INFO L280 TraceCheckUtils]: 20: Hoare triple {362#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {362#true} is VALID [2020-07-18 04:32:29,200 INFO L280 TraceCheckUtils]: 21: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {362#true} is VALID [2020-07-18 04:32:29,201 INFO L280 TraceCheckUtils]: 22: Hoare triple {362#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {362#true} is VALID [2020-07-18 04:32:29,201 INFO L280 TraceCheckUtils]: 23: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {362#true} is VALID [2020-07-18 04:32:29,201 INFO L280 TraceCheckUtils]: 24: Hoare triple {362#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {362#true} is VALID [2020-07-18 04:32:29,201 INFO L280 TraceCheckUtils]: 25: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {362#true} is VALID [2020-07-18 04:32:29,202 INFO L280 TraceCheckUtils]: 26: Hoare triple {362#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {362#true} is VALID [2020-07-18 04:32:29,202 INFO L280 TraceCheckUtils]: 27: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {362#true} is VALID [2020-07-18 04:32:29,202 INFO L280 TraceCheckUtils]: 28: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {362#true} is VALID [2020-07-18 04:32:29,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {362#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {362#true} is VALID [2020-07-18 04:32:29,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {362#true} is VALID [2020-07-18 04:32:29,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {362#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {362#true} is VALID [2020-07-18 04:32:29,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {362#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {362#true} is VALID [2020-07-18 04:32:29,203 INFO L280 TraceCheckUtils]: 33: Hoare triple {362#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {362#true} is VALID [2020-07-18 04:32:29,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {362#true} is VALID [2020-07-18 04:32:29,204 INFO L280 TraceCheckUtils]: 35: Hoare triple {362#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {362#true} is VALID [2020-07-18 04:32:29,204 INFO L280 TraceCheckUtils]: 36: Hoare triple {362#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {362#true} is VALID [2020-07-18 04:32:29,204 INFO L280 TraceCheckUtils]: 37: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {362#true} is VALID [2020-07-18 04:32:29,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {362#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {362#true} is VALID [2020-07-18 04:32:29,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {362#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {362#true} is VALID [2020-07-18 04:32:29,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {362#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {362#true} is VALID [2020-07-18 04:32:29,206 INFO L280 TraceCheckUtils]: 41: Hoare triple {362#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {362#true} is VALID [2020-07-18 04:32:29,206 INFO L280 TraceCheckUtils]: 42: Hoare triple {362#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {362#true} is VALID [2020-07-18 04:32:29,206 INFO L280 TraceCheckUtils]: 43: Hoare triple {362#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {362#true} is VALID [2020-07-18 04:32:29,206 INFO L280 TraceCheckUtils]: 44: Hoare triple {362#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {362#true} is VALID [2020-07-18 04:32:29,207 INFO L280 TraceCheckUtils]: 45: Hoare triple {362#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {362#true} is VALID [2020-07-18 04:32:29,207 INFO L280 TraceCheckUtils]: 46: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {362#true} is VALID [2020-07-18 04:32:29,207 INFO L280 TraceCheckUtils]: 47: Hoare triple {362#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {362#true} is VALID [2020-07-18 04:32:29,207 INFO L280 TraceCheckUtils]: 48: Hoare triple {362#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {362#true} is VALID [2020-07-18 04:32:29,208 INFO L280 TraceCheckUtils]: 49: Hoare triple {362#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {362#true} is VALID [2020-07-18 04:32:29,208 INFO L280 TraceCheckUtils]: 50: Hoare triple {362#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {362#true} is VALID [2020-07-18 04:32:29,208 INFO L280 TraceCheckUtils]: 51: Hoare triple {362#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {362#true} is VALID [2020-07-18 04:32:29,209 INFO L280 TraceCheckUtils]: 52: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {362#true} is VALID [2020-07-18 04:32:29,209 INFO L280 TraceCheckUtils]: 53: Hoare triple {362#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {362#true} is VALID [2020-07-18 04:32:29,209 INFO L280 TraceCheckUtils]: 54: Hoare triple {362#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {362#true} is VALID [2020-07-18 04:32:29,209 INFO L280 TraceCheckUtils]: 55: Hoare triple {362#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {362#true} is VALID [2020-07-18 04:32:29,210 INFO L280 TraceCheckUtils]: 56: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {362#true} is VALID [2020-07-18 04:32:29,210 INFO L280 TraceCheckUtils]: 57: Hoare triple {362#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {362#true} is VALID [2020-07-18 04:32:29,210 INFO L280 TraceCheckUtils]: 58: Hoare triple {362#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {362#true} is VALID [2020-07-18 04:32:29,210 INFO L280 TraceCheckUtils]: 59: Hoare triple {362#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {362#true} is VALID [2020-07-18 04:32:29,211 INFO L280 TraceCheckUtils]: 60: Hoare triple {362#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {362#true} is VALID [2020-07-18 04:32:29,211 INFO L280 TraceCheckUtils]: 61: Hoare triple {362#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {362#true} is VALID [2020-07-18 04:32:29,211 INFO L280 TraceCheckUtils]: 62: Hoare triple {362#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {362#true} is VALID [2020-07-18 04:32:29,211 INFO L280 TraceCheckUtils]: 63: Hoare triple {362#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {362#true} is VALID [2020-07-18 04:32:29,212 INFO L280 TraceCheckUtils]: 64: Hoare triple {362#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {362#true} is VALID [2020-07-18 04:32:29,212 INFO L280 TraceCheckUtils]: 65: Hoare triple {362#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {362#true} is VALID [2020-07-18 04:32:29,212 INFO L280 TraceCheckUtils]: 66: Hoare triple {362#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {362#true} is VALID [2020-07-18 04:32:29,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {362#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {362#true} is VALID [2020-07-18 04:32:29,213 INFO L280 TraceCheckUtils]: 68: Hoare triple {362#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {362#true} is VALID [2020-07-18 04:32:29,213 INFO L280 TraceCheckUtils]: 69: Hoare triple {362#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {362#true} is VALID [2020-07-18 04:32:29,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {362#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {362#true} is VALID [2020-07-18 04:32:29,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {362#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {362#true} is VALID [2020-07-18 04:32:29,214 INFO L280 TraceCheckUtils]: 72: Hoare triple {362#true} ~pumpRunning~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {362#true} ~systemActive~0 := 1; {362#true} is VALID [2020-07-18 04:32:29,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {362#true} ~waterLevel~0 := 1; {362#true} is VALID [2020-07-18 04:32:29,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {362#true} ~methaneLevelCritical~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {362#true} ~head~0.base, ~head~0.offset := 0, 0; {362#true} is VALID [2020-07-18 04:32:29,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {362#true} ~switchedOnBeforeTS~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,215 INFO L280 TraceCheckUtils]: 78: Hoare triple {362#true} ~cleanupTimeShifts~0 := 4; {362#true} is VALID [2020-07-18 04:32:29,215 INFO L280 TraceCheckUtils]: 79: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,216 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {362#true} {362#true} #991#return; {362#true} is VALID [2020-07-18 04:32:29,216 INFO L263 TraceCheckUtils]: 81: Hoare triple {362#true} call #t~ret77 := main(); {362#true} is VALID [2020-07-18 04:32:29,216 INFO L280 TraceCheckUtils]: 82: Hoare triple {362#true} havoc ~retValue_acc~13; {362#true} is VALID [2020-07-18 04:32:29,216 INFO L280 TraceCheckUtils]: 83: Hoare triple {362#true} havoc ~tmp~11; {362#true} is VALID [2020-07-18 04:32:29,217 INFO L263 TraceCheckUtils]: 84: Hoare triple {362#true} call select_helpers(); {362#true} is VALID [2020-07-18 04:32:29,217 INFO L280 TraceCheckUtils]: 85: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,217 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {362#true} {362#true} #879#return; {362#true} is VALID [2020-07-18 04:32:29,218 INFO L263 TraceCheckUtils]: 87: Hoare triple {362#true} call select_features(); {362#true} is VALID [2020-07-18 04:32:29,218 INFO L280 TraceCheckUtils]: 88: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,218 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {362#true} {362#true} #881#return; {362#true} is VALID [2020-07-18 04:32:29,218 INFO L263 TraceCheckUtils]: 90: Hoare triple {362#true} call #t~ret76 := valid_product(); {362#true} is VALID [2020-07-18 04:32:29,219 INFO L280 TraceCheckUtils]: 91: Hoare triple {362#true} havoc ~retValue_acc~12; {362#true} is VALID [2020-07-18 04:32:29,219 INFO L280 TraceCheckUtils]: 92: Hoare triple {362#true} ~retValue_acc~12 := 1; {362#true} is VALID [2020-07-18 04:32:29,219 INFO L280 TraceCheckUtils]: 93: Hoare triple {362#true} #res := ~retValue_acc~12; {362#true} is VALID [2020-07-18 04:32:29,219 INFO L280 TraceCheckUtils]: 94: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,220 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {362#true} {362#true} #883#return; {362#true} is VALID [2020-07-18 04:32:29,220 INFO L280 TraceCheckUtils]: 96: Hoare triple {362#true} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {362#true} is VALID [2020-07-18 04:32:29,220 INFO L280 TraceCheckUtils]: 97: Hoare triple {362#true} ~tmp~11 := #t~ret76; {362#true} is VALID [2020-07-18 04:32:29,220 INFO L280 TraceCheckUtils]: 98: Hoare triple {362#true} havoc #t~ret76; {362#true} is VALID [2020-07-18 04:32:29,221 INFO L280 TraceCheckUtils]: 99: Hoare triple {362#true} assume 0 != ~tmp~11; {362#true} is VALID [2020-07-18 04:32:29,221 INFO L263 TraceCheckUtils]: 100: Hoare triple {362#true} call setup(); {362#true} is VALID [2020-07-18 04:32:29,221 INFO L280 TraceCheckUtils]: 101: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,222 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {362#true} {362#true} #885#return; {362#true} is VALID [2020-07-18 04:32:29,222 INFO L263 TraceCheckUtils]: 103: Hoare triple {362#true} call runTest(); {362#true} is VALID [2020-07-18 04:32:29,223 INFO L263 TraceCheckUtils]: 104: Hoare triple {362#true} call __utac_acc__Specification5_spec__1(); {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:29,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,223 INFO L280 TraceCheckUtils]: 106: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,223 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {362#true} {362#true} #981#return; {362#true} is VALID [2020-07-18 04:32:29,224 INFO L263 TraceCheckUtils]: 108: Hoare triple {362#true} call test(); {362#true} is VALID [2020-07-18 04:32:29,224 INFO L280 TraceCheckUtils]: 109: Hoare triple {362#true} havoc ~splverifierCounter~0; {362#true} is VALID [2020-07-18 04:32:29,224 INFO L280 TraceCheckUtils]: 110: Hoare triple {362#true} havoc ~tmp~0; {362#true} is VALID [2020-07-18 04:32:29,224 INFO L280 TraceCheckUtils]: 111: Hoare triple {362#true} havoc ~tmp___0~0; {362#true} is VALID [2020-07-18 04:32:29,225 INFO L280 TraceCheckUtils]: 112: Hoare triple {362#true} havoc ~tmp___1~0; {362#true} is VALID [2020-07-18 04:32:29,225 INFO L280 TraceCheckUtils]: 113: Hoare triple {362#true} havoc ~tmp___2~0; {362#true} is VALID [2020-07-18 04:32:29,225 INFO L280 TraceCheckUtils]: 114: Hoare triple {362#true} ~splverifierCounter~0 := 0; {362#true} is VALID [2020-07-18 04:32:29,226 INFO L280 TraceCheckUtils]: 115: Hoare triple {362#true} assume false; {363#false} is VALID [2020-07-18 04:32:29,226 INFO L263 TraceCheckUtils]: 116: Hoare triple {363#false} call cleanup(); {363#false} is VALID [2020-07-18 04:32:29,227 INFO L280 TraceCheckUtils]: 117: Hoare triple {363#false} havoc ~i~0; {363#false} is VALID [2020-07-18 04:32:29,227 INFO L280 TraceCheckUtils]: 118: Hoare triple {363#false} havoc ~__cil_tmp2~0; {363#false} is VALID [2020-07-18 04:32:29,227 INFO L263 TraceCheckUtils]: 119: Hoare triple {363#false} call timeShift(); {363#false} is VALID [2020-07-18 04:32:29,228 INFO L263 TraceCheckUtils]: 120: Hoare triple {363#false} call __utac_acc__Specification5_spec__2(); {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:29,228 INFO L263 TraceCheckUtils]: 121: Hoare triple {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {362#true} is VALID [2020-07-18 04:32:29,228 INFO L280 TraceCheckUtils]: 122: Hoare triple {362#true} havoc ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,228 INFO L280 TraceCheckUtils]: 123: Hoare triple {362#true} ~retValue_acc~1 := ~pumpRunning~0; {362#true} is VALID [2020-07-18 04:32:29,229 INFO L280 TraceCheckUtils]: 124: Hoare triple {362#true} #res := ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,229 INFO L280 TraceCheckUtils]: 125: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,229 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {362#true} {480#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {362#true} is VALID [2020-07-18 04:32:29,229 INFO L280 TraceCheckUtils]: 127: Hoare triple {362#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {362#true} is VALID [2020-07-18 04:32:29,230 INFO L280 TraceCheckUtils]: 128: Hoare triple {362#true} ~switchedOnBeforeTS~0 := #t~ret72; {362#true} is VALID [2020-07-18 04:32:29,230 INFO L280 TraceCheckUtils]: 129: Hoare triple {362#true} havoc #t~ret72; {362#true} is VALID [2020-07-18 04:32:29,231 INFO L280 TraceCheckUtils]: 130: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,231 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {362#true} {363#false} #943#return; {363#false} is VALID [2020-07-18 04:32:29,231 INFO L280 TraceCheckUtils]: 132: Hoare triple {363#false} assume !(0 != ~pumpRunning~0); {363#false} is VALID [2020-07-18 04:32:29,231 INFO L280 TraceCheckUtils]: 133: Hoare triple {363#false} assume !(0 != ~systemActive~0); {363#false} is VALID [2020-07-18 04:32:29,232 INFO L263 TraceCheckUtils]: 134: Hoare triple {363#false} call __utac_acc__Specification5_spec__3(); {363#false} is VALID [2020-07-18 04:32:29,232 INFO L280 TraceCheckUtils]: 135: Hoare triple {363#false} havoc ~tmp~10; {363#false} is VALID [2020-07-18 04:32:29,232 INFO L280 TraceCheckUtils]: 136: Hoare triple {363#false} havoc ~tmp___0~3; {363#false} is VALID [2020-07-18 04:32:29,233 INFO L263 TraceCheckUtils]: 137: Hoare triple {363#false} call #t~ret73 := getWaterLevel(); {362#true} is VALID [2020-07-18 04:32:29,233 INFO L280 TraceCheckUtils]: 138: Hoare triple {362#true} havoc ~retValue_acc~5; {362#true} is VALID [2020-07-18 04:32:29,233 INFO L280 TraceCheckUtils]: 139: Hoare triple {362#true} ~retValue_acc~5 := ~waterLevel~0; {362#true} is VALID [2020-07-18 04:32:29,233 INFO L280 TraceCheckUtils]: 140: Hoare triple {362#true} #res := ~retValue_acc~5; {362#true} is VALID [2020-07-18 04:32:29,234 INFO L280 TraceCheckUtils]: 141: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,234 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {362#true} {363#false} #965#return; {363#false} is VALID [2020-07-18 04:32:29,234 INFO L280 TraceCheckUtils]: 143: Hoare triple {363#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {363#false} is VALID [2020-07-18 04:32:29,234 INFO L280 TraceCheckUtils]: 144: Hoare triple {363#false} ~tmp~10 := #t~ret73; {363#false} is VALID [2020-07-18 04:32:29,235 INFO L280 TraceCheckUtils]: 145: Hoare triple {363#false} havoc #t~ret73; {363#false} is VALID [2020-07-18 04:32:29,235 INFO L280 TraceCheckUtils]: 146: Hoare triple {363#false} assume 2 != ~tmp~10; {363#false} is VALID [2020-07-18 04:32:29,235 INFO L263 TraceCheckUtils]: 147: Hoare triple {363#false} call #t~ret74 := isPumpRunning(); {362#true} is VALID [2020-07-18 04:32:29,236 INFO L280 TraceCheckUtils]: 148: Hoare triple {362#true} havoc ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,236 INFO L280 TraceCheckUtils]: 149: Hoare triple {362#true} ~retValue_acc~1 := ~pumpRunning~0; {362#true} is VALID [2020-07-18 04:32:29,236 INFO L280 TraceCheckUtils]: 150: Hoare triple {362#true} #res := ~retValue_acc~1; {362#true} is VALID [2020-07-18 04:32:29,236 INFO L280 TraceCheckUtils]: 151: Hoare triple {362#true} assume true; {362#true} is VALID [2020-07-18 04:32:29,236 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {362#true} {363#false} #967#return; {363#false} is VALID [2020-07-18 04:32:29,237 INFO L280 TraceCheckUtils]: 153: Hoare triple {363#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {363#false} is VALID [2020-07-18 04:32:29,237 INFO L280 TraceCheckUtils]: 154: Hoare triple {363#false} ~tmp___0~3 := #t~ret74; {363#false} is VALID [2020-07-18 04:32:29,237 INFO L280 TraceCheckUtils]: 155: Hoare triple {363#false} havoc #t~ret74; {363#false} is VALID [2020-07-18 04:32:29,237 INFO L280 TraceCheckUtils]: 156: Hoare triple {363#false} assume 0 != ~tmp___0~3; {363#false} is VALID [2020-07-18 04:32:29,238 INFO L280 TraceCheckUtils]: 157: Hoare triple {363#false} assume 0 == ~switchedOnBeforeTS~0; {363#false} is VALID [2020-07-18 04:32:29,238 INFO L263 TraceCheckUtils]: 158: Hoare triple {363#false} call __automaton_fail(); {363#false} is VALID [2020-07-18 04:32:29,238 INFO L280 TraceCheckUtils]: 159: Hoare triple {363#false} assume !false; {363#false} is VALID [2020-07-18 04:32:29,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:32:29,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1954270360] [2020-07-18 04:32:29,271 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:32:29,272 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 04:32:29,272 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653724010] [2020-07-18 04:32:29,279 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:32:29,283 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:32:29,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 04:32:29,480 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:29,480 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 04:32:29,480 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:32:29,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 04:32:29,490 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:32:29,492 INFO L87 Difference]: Start difference. First operand 359 states. Second operand 4 states. [2020-07-18 04:32:39,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:39,948 INFO L93 Difference]: Finished difference Result 579 states and 678 transitions. [2020-07-18 04:32:39,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 04:32:39,949 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-18 04:32:39,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:32:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:32:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 678 transitions. [2020-07-18 04:32:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 04:32:40,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 678 transitions. [2020-07-18 04:32:40,003 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 678 transitions. [2020-07-18 04:32:41,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 678 edges. 678 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:41,876 INFO L225 Difference]: With dead ends: 579 [2020-07-18 04:32:41,876 INFO L226 Difference]: Without dead ends: 356 [2020-07-18 04:32:41,882 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 04:32:41,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2020-07-18 04:32:46,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 308. [2020-07-18 04:32:46,849 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:32:46,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 356 states. Second operand 308 states. [2020-07-18 04:32:46,850 INFO L74 IsIncluded]: Start isIncluded. First operand 356 states. Second operand 308 states. [2020-07-18 04:32:46,850 INFO L87 Difference]: Start difference. First operand 356 states. Second operand 308 states. [2020-07-18 04:32:46,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:46,896 INFO L93 Difference]: Finished difference Result 356 states and 402 transitions. [2020-07-18 04:32:46,897 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 402 transitions. [2020-07-18 04:32:46,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:46,901 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:46,901 INFO L74 IsIncluded]: Start isIncluded. First operand 308 states. Second operand 356 states. [2020-07-18 04:32:46,901 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 356 states. [2020-07-18 04:32:46,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:32:46,945 INFO L93 Difference]: Finished difference Result 356 states and 402 transitions. [2020-07-18 04:32:46,945 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 402 transitions. [2020-07-18 04:32:46,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:32:46,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:32:46,947 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:32:46,947 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:32:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 308 states. [2020-07-18 04:32:46,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 308 states and 338 transitions. [2020-07-18 04:32:46,964 INFO L78 Accepts]: Start accepts. Automaton has 308 states and 338 transitions. Word has length 160 [2020-07-18 04:32:46,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:32:46,965 INFO L479 AbstractCegarLoop]: Abstraction has 308 states and 338 transitions. [2020-07-18 04:32:46,965 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 04:32:46,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 308 states and 338 transitions. [2020-07-18 04:32:48,209 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 338 edges. 338 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:48,209 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 338 transitions. [2020-07-18 04:32:48,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 04:32:48,214 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:32:48,215 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:32:48,215 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:32:48,215 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:32:48,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:32:48,216 INFO L82 PathProgramCache]: Analyzing trace with hash 61425479, now seen corresponding path program 1 times [2020-07-18 04:32:48,216 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:32:48,216 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1371911159] [2020-07-18 04:32:48,216 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:32:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,594 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:32:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {3092#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2974#true} is VALID [2020-07-18 04:32:48,665 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} #valid := #valid[0 := 0]; {2974#true} is VALID [2020-07-18 04:32:48,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} assume 0 < #StackHeapBarrier; {2974#true} is VALID [2020-07-18 04:32:48,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {2974#true} is VALID [2020-07-18 04:32:48,666 INFO L280 TraceCheckUtils]: 4: Hoare triple {2974#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {2974#true} is VALID [2020-07-18 04:32:48,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {2974#true} is VALID [2020-07-18 04:32:48,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {2974#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {2974#true} is VALID [2020-07-18 04:32:48,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {2974#true} is VALID [2020-07-18 04:32:48,667 INFO L280 TraceCheckUtils]: 8: Hoare triple {2974#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {2974#true} is VALID [2020-07-18 04:32:48,667 INFO L280 TraceCheckUtils]: 9: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {2974#true} is VALID [2020-07-18 04:32:48,667 INFO L280 TraceCheckUtils]: 10: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {2974#true} is VALID [2020-07-18 04:32:48,667 INFO L280 TraceCheckUtils]: 11: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {2974#true} is VALID [2020-07-18 04:32:48,668 INFO L280 TraceCheckUtils]: 12: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {2974#true} is VALID [2020-07-18 04:32:48,668 INFO L280 TraceCheckUtils]: 13: Hoare triple {2974#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {2974#true} is VALID [2020-07-18 04:32:48,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {2974#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {2974#true} is VALID [2020-07-18 04:32:48,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {2974#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {2974#true} is VALID [2020-07-18 04:32:48,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {2974#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {2974#true} is VALID [2020-07-18 04:32:48,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {2974#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {2974#true} is VALID [2020-07-18 04:32:48,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {2974#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {2974#true} is VALID [2020-07-18 04:32:48,669 INFO L280 TraceCheckUtils]: 19: Hoare triple {2974#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {2974#true} is VALID [2020-07-18 04:32:48,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {2974#true} is VALID [2020-07-18 04:32:48,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {2974#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {2974#true} is VALID [2020-07-18 04:32:48,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {2974#true} is VALID [2020-07-18 04:32:48,670 INFO L280 TraceCheckUtils]: 23: Hoare triple {2974#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {2974#true} is VALID [2020-07-18 04:32:48,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {2974#true} is VALID [2020-07-18 04:32:48,671 INFO L280 TraceCheckUtils]: 25: Hoare triple {2974#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {2974#true} is VALID [2020-07-18 04:32:48,671 INFO L280 TraceCheckUtils]: 26: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {2974#true} is VALID [2020-07-18 04:32:48,671 INFO L280 TraceCheckUtils]: 27: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {2974#true} is VALID [2020-07-18 04:32:48,672 INFO L280 TraceCheckUtils]: 28: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {2974#true} is VALID [2020-07-18 04:32:48,672 INFO L280 TraceCheckUtils]: 29: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {2974#true} is VALID [2020-07-18 04:32:48,672 INFO L280 TraceCheckUtils]: 30: Hoare triple {2974#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {2974#true} is VALID [2020-07-18 04:32:48,672 INFO L280 TraceCheckUtils]: 31: Hoare triple {2974#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {2974#true} is VALID [2020-07-18 04:32:48,673 INFO L280 TraceCheckUtils]: 32: Hoare triple {2974#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {2974#true} is VALID [2020-07-18 04:32:48,673 INFO L280 TraceCheckUtils]: 33: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {2974#true} is VALID [2020-07-18 04:32:48,673 INFO L280 TraceCheckUtils]: 34: Hoare triple {2974#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {2974#true} is VALID [2020-07-18 04:32:48,673 INFO L280 TraceCheckUtils]: 35: Hoare triple {2974#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {2974#true} is VALID [2020-07-18 04:32:48,674 INFO L280 TraceCheckUtils]: 36: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {2974#true} is VALID [2020-07-18 04:32:48,674 INFO L280 TraceCheckUtils]: 37: Hoare triple {2974#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {2974#true} is VALID [2020-07-18 04:32:48,674 INFO L280 TraceCheckUtils]: 38: Hoare triple {2974#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {2974#true} is VALID [2020-07-18 04:32:48,674 INFO L280 TraceCheckUtils]: 39: Hoare triple {2974#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {2974#true} is VALID [2020-07-18 04:32:48,675 INFO L280 TraceCheckUtils]: 40: Hoare triple {2974#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {2974#true} is VALID [2020-07-18 04:32:48,675 INFO L280 TraceCheckUtils]: 41: Hoare triple {2974#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {2974#true} is VALID [2020-07-18 04:32:48,675 INFO L280 TraceCheckUtils]: 42: Hoare triple {2974#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {2974#true} is VALID [2020-07-18 04:32:48,675 INFO L280 TraceCheckUtils]: 43: Hoare triple {2974#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {2974#true} is VALID [2020-07-18 04:32:48,676 INFO L280 TraceCheckUtils]: 44: Hoare triple {2974#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {2974#true} is VALID [2020-07-18 04:32:48,676 INFO L280 TraceCheckUtils]: 45: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {2974#true} is VALID [2020-07-18 04:32:48,676 INFO L280 TraceCheckUtils]: 46: Hoare triple {2974#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {2974#true} is VALID [2020-07-18 04:32:48,676 INFO L280 TraceCheckUtils]: 47: Hoare triple {2974#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {2974#true} is VALID [2020-07-18 04:32:48,677 INFO L280 TraceCheckUtils]: 48: Hoare triple {2974#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {2974#true} is VALID [2020-07-18 04:32:48,677 INFO L280 TraceCheckUtils]: 49: Hoare triple {2974#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {2974#true} is VALID [2020-07-18 04:32:48,677 INFO L280 TraceCheckUtils]: 50: Hoare triple {2974#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {2974#true} is VALID [2020-07-18 04:32:48,677 INFO L280 TraceCheckUtils]: 51: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {2974#true} is VALID [2020-07-18 04:32:48,678 INFO L280 TraceCheckUtils]: 52: Hoare triple {2974#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {2974#true} is VALID [2020-07-18 04:32:48,678 INFO L280 TraceCheckUtils]: 53: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {2974#true} is VALID [2020-07-18 04:32:48,678 INFO L280 TraceCheckUtils]: 54: Hoare triple {2974#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {2974#true} is VALID [2020-07-18 04:32:48,678 INFO L280 TraceCheckUtils]: 55: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {2974#true} is VALID [2020-07-18 04:32:48,679 INFO L280 TraceCheckUtils]: 56: Hoare triple {2974#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {2974#true} is VALID [2020-07-18 04:32:48,679 INFO L280 TraceCheckUtils]: 57: Hoare triple {2974#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {2974#true} is VALID [2020-07-18 04:32:48,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {2974#true} is VALID [2020-07-18 04:32:48,679 INFO L280 TraceCheckUtils]: 59: Hoare triple {2974#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {2974#true} is VALID [2020-07-18 04:32:48,680 INFO L280 TraceCheckUtils]: 60: Hoare triple {2974#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2974#true} is VALID [2020-07-18 04:32:48,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {2974#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2974#true} is VALID [2020-07-18 04:32:48,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {2974#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2974#true} is VALID [2020-07-18 04:32:48,680 INFO L280 TraceCheckUtils]: 63: Hoare triple {2974#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {2974#true} is VALID [2020-07-18 04:32:48,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {2974#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {2974#true} is VALID [2020-07-18 04:32:48,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {2974#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {2974#true} is VALID [2020-07-18 04:32:48,681 INFO L280 TraceCheckUtils]: 66: Hoare triple {2974#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2974#true} is VALID [2020-07-18 04:32:48,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {2974#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2974#true} is VALID [2020-07-18 04:32:48,681 INFO L280 TraceCheckUtils]: 68: Hoare triple {2974#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {2974#true} is VALID [2020-07-18 04:32:48,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {2974#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {2974#true} is VALID [2020-07-18 04:32:48,682 INFO L280 TraceCheckUtils]: 70: Hoare triple {2974#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {2974#true} is VALID [2020-07-18 04:32:48,682 INFO L280 TraceCheckUtils]: 71: Hoare triple {2974#true} ~pumpRunning~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,682 INFO L280 TraceCheckUtils]: 72: Hoare triple {2974#true} ~systemActive~0 := 1; {2974#true} is VALID [2020-07-18 04:32:48,683 INFO L280 TraceCheckUtils]: 73: Hoare triple {2974#true} ~waterLevel~0 := 1; {2974#true} is VALID [2020-07-18 04:32:48,683 INFO L280 TraceCheckUtils]: 74: Hoare triple {2974#true} ~methaneLevelCritical~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,683 INFO L280 TraceCheckUtils]: 75: Hoare triple {2974#true} ~head~0.base, ~head~0.offset := 0, 0; {2974#true} is VALID [2020-07-18 04:32:48,683 INFO L280 TraceCheckUtils]: 76: Hoare triple {2974#true} ~switchedOnBeforeTS~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,684 INFO L280 TraceCheckUtils]: 77: Hoare triple {2974#true} ~cleanupTimeShifts~0 := 4; {2974#true} is VALID [2020-07-18 04:32:48,684 INFO L280 TraceCheckUtils]: 78: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,684 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2974#true} {2974#true} #991#return; {2974#true} is VALID [2020-07-18 04:32:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,691 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2974#true} {2974#true} #879#return; {2974#true} is VALID [2020-07-18 04:32:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,693 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2974#true} {2974#true} #881#return; {2974#true} is VALID [2020-07-18 04:32:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} havoc ~retValue_acc~12; {2974#true} is VALID [2020-07-18 04:32:48,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} ~retValue_acc~12 := 1; {2974#true} is VALID [2020-07-18 04:32:48,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} #res := ~retValue_acc~12; {2974#true} is VALID [2020-07-18 04:32:48,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2974#true} {2974#true} #883#return; {2974#true} is VALID [2020-07-18 04:32:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,703 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2974#true} {2974#true} #885#return; {2974#true} is VALID [2020-07-18 04:32:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,719 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2974#true} {2974#true} #981#return; {2974#true} is VALID [2020-07-18 04:32:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} havoc ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} ~retValue_acc~1 := ~pumpRunning~0; {2974#true} is VALID [2020-07-18 04:32:48,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} #res := ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,730 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2974#true} {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {2974#true} is VALID [2020-07-18 04:32:48,730 INFO L263 TraceCheckUtils]: 0: Hoare triple {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {2974#true} is VALID [2020-07-18 04:32:48,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} havoc ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} ~retValue_acc~1 := ~pumpRunning~0; {2974#true} is VALID [2020-07-18 04:32:48,731 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} #res := ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,731 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2974#true} {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {2974#true} is VALID [2020-07-18 04:32:48,731 INFO L280 TraceCheckUtils]: 6: Hoare triple {2974#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2974#true} is VALID [2020-07-18 04:32:48,732 INFO L280 TraceCheckUtils]: 7: Hoare triple {2974#true} ~switchedOnBeforeTS~0 := #t~ret72; {2974#true} is VALID [2020-07-18 04:32:48,732 INFO L280 TraceCheckUtils]: 8: Hoare triple {2974#true} havoc #t~ret72; {2974#true} is VALID [2020-07-18 04:32:48,732 INFO L280 TraceCheckUtils]: 9: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,732 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2974#true} {2975#false} #943#return; {2975#false} is VALID [2020-07-18 04:32:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,735 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} havoc ~retValue_acc~5; {2974#true} is VALID [2020-07-18 04:32:48,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} ~retValue_acc~5 := ~waterLevel~0; {2974#true} is VALID [2020-07-18 04:32:48,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} #res := ~retValue_acc~5; {2974#true} is VALID [2020-07-18 04:32:48,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2974#true} {2975#false} #965#return; {2975#false} is VALID [2020-07-18 04:32:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:32:48,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {2974#true} havoc ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {2974#true} ~retValue_acc~1 := ~pumpRunning~0; {2974#true} is VALID [2020-07-18 04:32:48,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} #res := ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,740 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2974#true} {2975#false} #967#return; {2975#false} is VALID [2020-07-18 04:32:48,745 INFO L263 TraceCheckUtils]: 0: Hoare triple {2974#true} call ULTIMATE.init(); {3092#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:32:48,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {3092#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2974#true} is VALID [2020-07-18 04:32:48,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {2974#true} #valid := #valid[0 := 0]; {2974#true} is VALID [2020-07-18 04:32:48,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {2974#true} assume 0 < #StackHeapBarrier; {2974#true} is VALID [2020-07-18 04:32:48,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {2974#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {2974#true} is VALID [2020-07-18 04:32:48,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {2974#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {2974#true} is VALID [2020-07-18 04:32:48,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {2974#true} is VALID [2020-07-18 04:32:48,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {2974#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {2974#true} is VALID [2020-07-18 04:32:48,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {2974#true} is VALID [2020-07-18 04:32:48,747 INFO L280 TraceCheckUtils]: 9: Hoare triple {2974#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {2974#true} is VALID [2020-07-18 04:32:48,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {2974#true} is VALID [2020-07-18 04:32:48,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {2974#true} is VALID [2020-07-18 04:32:48,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {2974#true} is VALID [2020-07-18 04:32:48,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {2974#true} is VALID [2020-07-18 04:32:48,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {2974#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {2974#true} is VALID [2020-07-18 04:32:48,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {2974#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {2974#true} is VALID [2020-07-18 04:32:48,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {2974#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {2974#true} is VALID [2020-07-18 04:32:48,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {2974#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {2974#true} is VALID [2020-07-18 04:32:48,749 INFO L280 TraceCheckUtils]: 18: Hoare triple {2974#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {2974#true} is VALID [2020-07-18 04:32:48,749 INFO L280 TraceCheckUtils]: 19: Hoare triple {2974#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {2974#true} is VALID [2020-07-18 04:32:48,750 INFO L280 TraceCheckUtils]: 20: Hoare triple {2974#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {2974#true} is VALID [2020-07-18 04:32:48,750 INFO L280 TraceCheckUtils]: 21: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {2974#true} is VALID [2020-07-18 04:32:48,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {2974#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {2974#true} is VALID [2020-07-18 04:32:48,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {2974#true} is VALID [2020-07-18 04:32:48,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {2974#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {2974#true} is VALID [2020-07-18 04:32:48,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {2974#true} is VALID [2020-07-18 04:32:48,751 INFO L280 TraceCheckUtils]: 26: Hoare triple {2974#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {2974#true} is VALID [2020-07-18 04:32:48,751 INFO L280 TraceCheckUtils]: 27: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {2974#true} is VALID [2020-07-18 04:32:48,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {2974#true} is VALID [2020-07-18 04:32:48,752 INFO L280 TraceCheckUtils]: 29: Hoare triple {2974#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {2974#true} is VALID [2020-07-18 04:32:48,752 INFO L280 TraceCheckUtils]: 30: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {2974#true} is VALID [2020-07-18 04:32:48,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {2974#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {2974#true} is VALID [2020-07-18 04:32:48,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {2974#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {2974#true} is VALID [2020-07-18 04:32:48,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {2974#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {2974#true} is VALID [2020-07-18 04:32:48,753 INFO L280 TraceCheckUtils]: 34: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {2974#true} is VALID [2020-07-18 04:32:48,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {2974#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {2974#true} is VALID [2020-07-18 04:32:48,753 INFO L280 TraceCheckUtils]: 36: Hoare triple {2974#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {2974#true} is VALID [2020-07-18 04:32:48,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {2974#true} is VALID [2020-07-18 04:32:48,754 INFO L280 TraceCheckUtils]: 38: Hoare triple {2974#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {2974#true} is VALID [2020-07-18 04:32:48,754 INFO L280 TraceCheckUtils]: 39: Hoare triple {2974#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {2974#true} is VALID [2020-07-18 04:32:48,754 INFO L280 TraceCheckUtils]: 40: Hoare triple {2974#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {2974#true} is VALID [2020-07-18 04:32:48,754 INFO L280 TraceCheckUtils]: 41: Hoare triple {2974#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {2974#true} is VALID [2020-07-18 04:32:48,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {2974#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {2974#true} is VALID [2020-07-18 04:32:48,755 INFO L280 TraceCheckUtils]: 43: Hoare triple {2974#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {2974#true} is VALID [2020-07-18 04:32:48,755 INFO L280 TraceCheckUtils]: 44: Hoare triple {2974#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {2974#true} is VALID [2020-07-18 04:32:48,755 INFO L280 TraceCheckUtils]: 45: Hoare triple {2974#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {2974#true} is VALID [2020-07-18 04:32:48,755 INFO L280 TraceCheckUtils]: 46: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {2974#true} is VALID [2020-07-18 04:32:48,755 INFO L280 TraceCheckUtils]: 47: Hoare triple {2974#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {2974#true} is VALID [2020-07-18 04:32:48,756 INFO L280 TraceCheckUtils]: 48: Hoare triple {2974#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {2974#true} is VALID [2020-07-18 04:32:48,756 INFO L280 TraceCheckUtils]: 49: Hoare triple {2974#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {2974#true} is VALID [2020-07-18 04:32:48,756 INFO L280 TraceCheckUtils]: 50: Hoare triple {2974#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {2974#true} is VALID [2020-07-18 04:32:48,756 INFO L280 TraceCheckUtils]: 51: Hoare triple {2974#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {2974#true} is VALID [2020-07-18 04:32:48,756 INFO L280 TraceCheckUtils]: 52: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {2974#true} is VALID [2020-07-18 04:32:48,757 INFO L280 TraceCheckUtils]: 53: Hoare triple {2974#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {2974#true} is VALID [2020-07-18 04:32:48,757 INFO L280 TraceCheckUtils]: 54: Hoare triple {2974#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {2974#true} is VALID [2020-07-18 04:32:48,757 INFO L280 TraceCheckUtils]: 55: Hoare triple {2974#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {2974#true} is VALID [2020-07-18 04:32:48,757 INFO L280 TraceCheckUtils]: 56: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {2974#true} is VALID [2020-07-18 04:32:48,758 INFO L280 TraceCheckUtils]: 57: Hoare triple {2974#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {2974#true} is VALID [2020-07-18 04:32:48,758 INFO L280 TraceCheckUtils]: 58: Hoare triple {2974#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {2974#true} is VALID [2020-07-18 04:32:48,758 INFO L280 TraceCheckUtils]: 59: Hoare triple {2974#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {2974#true} is VALID [2020-07-18 04:32:48,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {2974#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {2974#true} is VALID [2020-07-18 04:32:48,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {2974#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {2974#true} is VALID [2020-07-18 04:32:48,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {2974#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {2974#true} is VALID [2020-07-18 04:32:48,759 INFO L280 TraceCheckUtils]: 63: Hoare triple {2974#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {2974#true} is VALID [2020-07-18 04:32:48,759 INFO L280 TraceCheckUtils]: 64: Hoare triple {2974#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {2974#true} is VALID [2020-07-18 04:32:48,759 INFO L280 TraceCheckUtils]: 65: Hoare triple {2974#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {2974#true} is VALID [2020-07-18 04:32:48,760 INFO L280 TraceCheckUtils]: 66: Hoare triple {2974#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {2974#true} is VALID [2020-07-18 04:32:48,760 INFO L280 TraceCheckUtils]: 67: Hoare triple {2974#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {2974#true} is VALID [2020-07-18 04:32:48,760 INFO L280 TraceCheckUtils]: 68: Hoare triple {2974#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {2974#true} is VALID [2020-07-18 04:32:48,760 INFO L280 TraceCheckUtils]: 69: Hoare triple {2974#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {2974#true} is VALID [2020-07-18 04:32:48,760 INFO L280 TraceCheckUtils]: 70: Hoare triple {2974#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {2974#true} is VALID [2020-07-18 04:32:48,761 INFO L280 TraceCheckUtils]: 71: Hoare triple {2974#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {2974#true} is VALID [2020-07-18 04:32:48,761 INFO L280 TraceCheckUtils]: 72: Hoare triple {2974#true} ~pumpRunning~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,761 INFO L280 TraceCheckUtils]: 73: Hoare triple {2974#true} ~systemActive~0 := 1; {2974#true} is VALID [2020-07-18 04:32:48,761 INFO L280 TraceCheckUtils]: 74: Hoare triple {2974#true} ~waterLevel~0 := 1; {2974#true} is VALID [2020-07-18 04:32:48,761 INFO L280 TraceCheckUtils]: 75: Hoare triple {2974#true} ~methaneLevelCritical~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,762 INFO L280 TraceCheckUtils]: 76: Hoare triple {2974#true} ~head~0.base, ~head~0.offset := 0, 0; {2974#true} is VALID [2020-07-18 04:32:48,762 INFO L280 TraceCheckUtils]: 77: Hoare triple {2974#true} ~switchedOnBeforeTS~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,762 INFO L280 TraceCheckUtils]: 78: Hoare triple {2974#true} ~cleanupTimeShifts~0 := 4; {2974#true} is VALID [2020-07-18 04:32:48,762 INFO L280 TraceCheckUtils]: 79: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,762 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2974#true} {2974#true} #991#return; {2974#true} is VALID [2020-07-18 04:32:48,763 INFO L263 TraceCheckUtils]: 81: Hoare triple {2974#true} call #t~ret77 := main(); {2974#true} is VALID [2020-07-18 04:32:48,763 INFO L280 TraceCheckUtils]: 82: Hoare triple {2974#true} havoc ~retValue_acc~13; {2974#true} is VALID [2020-07-18 04:32:48,763 INFO L280 TraceCheckUtils]: 83: Hoare triple {2974#true} havoc ~tmp~11; {2974#true} is VALID [2020-07-18 04:32:48,763 INFO L263 TraceCheckUtils]: 84: Hoare triple {2974#true} call select_helpers(); {2974#true} is VALID [2020-07-18 04:32:48,763 INFO L280 TraceCheckUtils]: 85: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,764 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2974#true} {2974#true} #879#return; {2974#true} is VALID [2020-07-18 04:32:48,764 INFO L263 TraceCheckUtils]: 87: Hoare triple {2974#true} call select_features(); {2974#true} is VALID [2020-07-18 04:32:48,764 INFO L280 TraceCheckUtils]: 88: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,764 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2974#true} {2974#true} #881#return; {2974#true} is VALID [2020-07-18 04:32:48,765 INFO L263 TraceCheckUtils]: 90: Hoare triple {2974#true} call #t~ret76 := valid_product(); {2974#true} is VALID [2020-07-18 04:32:48,765 INFO L280 TraceCheckUtils]: 91: Hoare triple {2974#true} havoc ~retValue_acc~12; {2974#true} is VALID [2020-07-18 04:32:48,765 INFO L280 TraceCheckUtils]: 92: Hoare triple {2974#true} ~retValue_acc~12 := 1; {2974#true} is VALID [2020-07-18 04:32:48,765 INFO L280 TraceCheckUtils]: 93: Hoare triple {2974#true} #res := ~retValue_acc~12; {2974#true} is VALID [2020-07-18 04:32:48,765 INFO L280 TraceCheckUtils]: 94: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,766 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2974#true} {2974#true} #883#return; {2974#true} is VALID [2020-07-18 04:32:48,766 INFO L280 TraceCheckUtils]: 96: Hoare triple {2974#true} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {2974#true} is VALID [2020-07-18 04:32:48,766 INFO L280 TraceCheckUtils]: 97: Hoare triple {2974#true} ~tmp~11 := #t~ret76; {2974#true} is VALID [2020-07-18 04:32:48,766 INFO L280 TraceCheckUtils]: 98: Hoare triple {2974#true} havoc #t~ret76; {2974#true} is VALID [2020-07-18 04:32:48,766 INFO L280 TraceCheckUtils]: 99: Hoare triple {2974#true} assume 0 != ~tmp~11; {2974#true} is VALID [2020-07-18 04:32:48,767 INFO L263 TraceCheckUtils]: 100: Hoare triple {2974#true} call setup(); {2974#true} is VALID [2020-07-18 04:32:48,767 INFO L280 TraceCheckUtils]: 101: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,767 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2974#true} {2974#true} #885#return; {2974#true} is VALID [2020-07-18 04:32:48,767 INFO L263 TraceCheckUtils]: 103: Hoare triple {2974#true} call runTest(); {2974#true} is VALID [2020-07-18 04:32:48,768 INFO L263 TraceCheckUtils]: 104: Hoare triple {2974#true} call __utac_acc__Specification5_spec__1(); {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:48,768 INFO L280 TraceCheckUtils]: 105: Hoare triple {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2974#true} is VALID [2020-07-18 04:32:48,768 INFO L280 TraceCheckUtils]: 106: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,769 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2974#true} {2974#true} #981#return; {2974#true} is VALID [2020-07-18 04:32:48,769 INFO L263 TraceCheckUtils]: 108: Hoare triple {2974#true} call test(); {2974#true} is VALID [2020-07-18 04:32:48,769 INFO L280 TraceCheckUtils]: 109: Hoare triple {2974#true} havoc ~splverifierCounter~0; {2974#true} is VALID [2020-07-18 04:32:48,769 INFO L280 TraceCheckUtils]: 110: Hoare triple {2974#true} havoc ~tmp~0; {2974#true} is VALID [2020-07-18 04:32:48,770 INFO L280 TraceCheckUtils]: 111: Hoare triple {2974#true} havoc ~tmp___0~0; {2974#true} is VALID [2020-07-18 04:32:48,770 INFO L280 TraceCheckUtils]: 112: Hoare triple {2974#true} havoc ~tmp___1~0; {2974#true} is VALID [2020-07-18 04:32:48,770 INFO L280 TraceCheckUtils]: 113: Hoare triple {2974#true} havoc ~tmp___2~0; {2974#true} is VALID [2020-07-18 04:32:48,771 INFO L280 TraceCheckUtils]: 114: Hoare triple {2974#true} ~splverifierCounter~0 := 0; {3070#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:32:48,771 INFO L280 TraceCheckUtils]: 115: Hoare triple {3070#(= 0 test_~splverifierCounter~0)} assume !false; {3070#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 04:32:48,772 INFO L280 TraceCheckUtils]: 116: Hoare triple {3070#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2975#false} is VALID [2020-07-18 04:32:48,772 INFO L263 TraceCheckUtils]: 117: Hoare triple {2975#false} call cleanup(); {2975#false} is VALID [2020-07-18 04:32:48,772 INFO L280 TraceCheckUtils]: 118: Hoare triple {2975#false} havoc ~i~0; {2975#false} is VALID [2020-07-18 04:32:48,773 INFO L280 TraceCheckUtils]: 119: Hoare triple {2975#false} havoc ~__cil_tmp2~0; {2975#false} is VALID [2020-07-18 04:32:48,773 INFO L263 TraceCheckUtils]: 120: Hoare triple {2975#false} call timeShift(); {2975#false} is VALID [2020-07-18 04:32:48,773 INFO L263 TraceCheckUtils]: 121: Hoare triple {2975#false} call __utac_acc__Specification5_spec__2(); {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:32:48,773 INFO L263 TraceCheckUtils]: 122: Hoare triple {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L280 TraceCheckUtils]: 123: Hoare triple {2974#true} havoc ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L280 TraceCheckUtils]: 124: Hoare triple {2974#true} ~retValue_acc~1 := ~pumpRunning~0; {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L280 TraceCheckUtils]: 125: Hoare triple {2974#true} #res := ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L280 TraceCheckUtils]: 126: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2974#true} {3093#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {2974#true} is VALID [2020-07-18 04:32:48,774 INFO L280 TraceCheckUtils]: 128: Hoare triple {2974#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2974#true} is VALID [2020-07-18 04:32:48,775 INFO L280 TraceCheckUtils]: 129: Hoare triple {2974#true} ~switchedOnBeforeTS~0 := #t~ret72; {2974#true} is VALID [2020-07-18 04:32:48,775 INFO L280 TraceCheckUtils]: 130: Hoare triple {2974#true} havoc #t~ret72; {2974#true} is VALID [2020-07-18 04:32:48,775 INFO L280 TraceCheckUtils]: 131: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,775 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2974#true} {2975#false} #943#return; {2975#false} is VALID [2020-07-18 04:32:48,775 INFO L280 TraceCheckUtils]: 133: Hoare triple {2975#false} assume !(0 != ~pumpRunning~0); {2975#false} is VALID [2020-07-18 04:32:48,776 INFO L280 TraceCheckUtils]: 134: Hoare triple {2975#false} assume !(0 != ~systemActive~0); {2975#false} is VALID [2020-07-18 04:32:48,776 INFO L263 TraceCheckUtils]: 135: Hoare triple {2975#false} call __utac_acc__Specification5_spec__3(); {2975#false} is VALID [2020-07-18 04:32:48,776 INFO L280 TraceCheckUtils]: 136: Hoare triple {2975#false} havoc ~tmp~10; {2975#false} is VALID [2020-07-18 04:32:48,776 INFO L280 TraceCheckUtils]: 137: Hoare triple {2975#false} havoc ~tmp___0~3; {2975#false} is VALID [2020-07-18 04:32:48,776 INFO L263 TraceCheckUtils]: 138: Hoare triple {2975#false} call #t~ret73 := getWaterLevel(); {2974#true} is VALID [2020-07-18 04:32:48,777 INFO L280 TraceCheckUtils]: 139: Hoare triple {2974#true} havoc ~retValue_acc~5; {2974#true} is VALID [2020-07-18 04:32:48,777 INFO L280 TraceCheckUtils]: 140: Hoare triple {2974#true} ~retValue_acc~5 := ~waterLevel~0; {2974#true} is VALID [2020-07-18 04:32:48,777 INFO L280 TraceCheckUtils]: 141: Hoare triple {2974#true} #res := ~retValue_acc~5; {2974#true} is VALID [2020-07-18 04:32:48,777 INFO L280 TraceCheckUtils]: 142: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,777 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2974#true} {2975#false} #965#return; {2975#false} is VALID [2020-07-18 04:32:48,778 INFO L280 TraceCheckUtils]: 144: Hoare triple {2975#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2975#false} is VALID [2020-07-18 04:32:48,778 INFO L280 TraceCheckUtils]: 145: Hoare triple {2975#false} ~tmp~10 := #t~ret73; {2975#false} is VALID [2020-07-18 04:32:48,778 INFO L280 TraceCheckUtils]: 146: Hoare triple {2975#false} havoc #t~ret73; {2975#false} is VALID [2020-07-18 04:32:48,778 INFO L280 TraceCheckUtils]: 147: Hoare triple {2975#false} assume 2 != ~tmp~10; {2975#false} is VALID [2020-07-18 04:32:48,778 INFO L263 TraceCheckUtils]: 148: Hoare triple {2975#false} call #t~ret74 := isPumpRunning(); {2974#true} is VALID [2020-07-18 04:32:48,778 INFO L280 TraceCheckUtils]: 149: Hoare triple {2974#true} havoc ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,779 INFO L280 TraceCheckUtils]: 150: Hoare triple {2974#true} ~retValue_acc~1 := ~pumpRunning~0; {2974#true} is VALID [2020-07-18 04:32:48,779 INFO L280 TraceCheckUtils]: 151: Hoare triple {2974#true} #res := ~retValue_acc~1; {2974#true} is VALID [2020-07-18 04:32:48,779 INFO L280 TraceCheckUtils]: 152: Hoare triple {2974#true} assume true; {2974#true} is VALID [2020-07-18 04:32:48,779 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2974#true} {2975#false} #967#return; {2975#false} is VALID [2020-07-18 04:32:48,779 INFO L280 TraceCheckUtils]: 154: Hoare triple {2975#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2975#false} is VALID [2020-07-18 04:32:48,780 INFO L280 TraceCheckUtils]: 155: Hoare triple {2975#false} ~tmp___0~3 := #t~ret74; {2975#false} is VALID [2020-07-18 04:32:48,780 INFO L280 TraceCheckUtils]: 156: Hoare triple {2975#false} havoc #t~ret74; {2975#false} is VALID [2020-07-18 04:32:48,780 INFO L280 TraceCheckUtils]: 157: Hoare triple {2975#false} assume 0 != ~tmp___0~3; {2975#false} is VALID [2020-07-18 04:32:48,780 INFO L280 TraceCheckUtils]: 158: Hoare triple {2975#false} assume 0 == ~switchedOnBeforeTS~0; {2975#false} is VALID [2020-07-18 04:32:48,780 INFO L263 TraceCheckUtils]: 159: Hoare triple {2975#false} call __automaton_fail(); {2975#false} is VALID [2020-07-18 04:32:48,781 INFO L280 TraceCheckUtils]: 160: Hoare triple {2975#false} assume !false; {2975#false} is VALID [2020-07-18 04:32:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:32:48,812 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1371911159] [2020-07-18 04:32:48,812 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:32:48,812 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:32:48,813 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1326566722] [2020-07-18 04:32:48,816 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:32:48,818 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:32:48,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:32:48,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:32:48,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:32:48,986 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:32:48,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:32:48,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:32:48,986 INFO L87 Difference]: Start difference. First operand 308 states and 338 transitions. Second operand 5 states. [2020-07-18 04:32:51,226 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:33:00,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:00,028 INFO L93 Difference]: Finished difference Result 508 states and 574 transitions. [2020-07-18 04:33:00,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:33:00,028 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-18 04:33:00,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:33:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:33:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 574 transitions. [2020-07-18 04:33:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:33:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 574 transitions. [2020-07-18 04:33:00,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 574 transitions. [2020-07-18 04:33:01,644 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 574 edges. 574 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:01,658 INFO L225 Difference]: With dead ends: 508 [2020-07-18 04:33:01,659 INFO L226 Difference]: Without dead ends: 345 [2020-07-18 04:33:01,679 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:33:01,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-18 04:33:07,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 298. [2020-07-18 04:33:07,058 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:33:07,058 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:07,058 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:07,058 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:07,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:07,075 INFO L93 Difference]: Finished difference Result 345 states and 387 transitions. [2020-07-18 04:33:07,075 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 387 transitions. [2020-07-18 04:33:07,076 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:33:07,077 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:33:07,077 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 345 states. [2020-07-18 04:33:07,077 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 345 states. [2020-07-18 04:33:07,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:07,093 INFO L93 Difference]: Finished difference Result 345 states and 387 transitions. [2020-07-18 04:33:07,093 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 387 transitions. [2020-07-18 04:33:07,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:33:07,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:33:07,095 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:33:07,095 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:33:07,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 298 states. [2020-07-18 04:33:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 298 states and 325 transitions. [2020-07-18 04:33:07,107 INFO L78 Accepts]: Start accepts. Automaton has 298 states and 325 transitions. Word has length 161 [2020-07-18 04:33:07,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:33:07,107 INFO L479 AbstractCegarLoop]: Abstraction has 298 states and 325 transitions. [2020-07-18 04:33:07,107 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:33:07,108 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 298 states and 325 transitions. [2020-07-18 04:33:08,423 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:08,424 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 325 transitions. [2020-07-18 04:33:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-18 04:33:08,427 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:33:08,427 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] [2020-07-18 04:33:08,427 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:33:08,427 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:33:08,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:33:08,428 INFO L82 PathProgramCache]: Analyzing trace with hash -1225629302, now seen corresponding path program 1 times [2020-07-18 04:33:08,428 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:33:08,428 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [795023252] [2020-07-18 04:33:08,428 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:33:08,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:08,948 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:33:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {5528#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5407#true} is VALID [2020-07-18 04:33:09,057 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} #valid := #valid[0 := 0]; {5407#true} is VALID [2020-07-18 04:33:09,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} assume 0 < #StackHeapBarrier; {5407#true} is VALID [2020-07-18 04:33:09,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {5407#true} is VALID [2020-07-18 04:33:09,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {5407#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {5407#true} is VALID [2020-07-18 04:33:09,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {5407#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 8: Hoare triple {5407#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 9: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {5407#true} is VALID [2020-07-18 04:33:09,058 INFO L280 TraceCheckUtils]: 11: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {5407#true} is VALID [2020-07-18 04:33:09,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {5407#true} is VALID [2020-07-18 04:33:09,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {5407#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {5407#true} is VALID [2020-07-18 04:33:09,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {5407#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {5407#true} is VALID [2020-07-18 04:33:09,059 INFO L280 TraceCheckUtils]: 15: Hoare triple {5407#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {5407#true} is VALID [2020-07-18 04:33:09,059 INFO L280 TraceCheckUtils]: 16: Hoare triple {5407#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {5407#true} is VALID [2020-07-18 04:33:09,060 INFO L280 TraceCheckUtils]: 17: Hoare triple {5407#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {5407#true} is VALID [2020-07-18 04:33:09,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {5407#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {5407#true} is VALID [2020-07-18 04:33:09,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {5407#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {5407#true} is VALID [2020-07-18 04:33:09,060 INFO L280 TraceCheckUtils]: 20: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {5407#true} is VALID [2020-07-18 04:33:09,060 INFO L280 TraceCheckUtils]: 21: Hoare triple {5407#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {5407#true} is VALID [2020-07-18 04:33:09,061 INFO L280 TraceCheckUtils]: 22: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {5407#true} is VALID [2020-07-18 04:33:09,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {5407#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {5407#true} is VALID [2020-07-18 04:33:09,061 INFO L280 TraceCheckUtils]: 24: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {5407#true} is VALID [2020-07-18 04:33:09,061 INFO L280 TraceCheckUtils]: 25: Hoare triple {5407#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {5407#true} is VALID [2020-07-18 04:33:09,061 INFO L280 TraceCheckUtils]: 26: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {5407#true} is VALID [2020-07-18 04:33:09,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {5407#true} is VALID [2020-07-18 04:33:09,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {5407#true} is VALID [2020-07-18 04:33:09,062 INFO L280 TraceCheckUtils]: 29: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {5407#true} is VALID [2020-07-18 04:33:09,062 INFO L280 TraceCheckUtils]: 30: Hoare triple {5407#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {5407#true} is VALID [2020-07-18 04:33:09,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {5407#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {5407#true} is VALID [2020-07-18 04:33:09,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {5407#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {5407#true} is VALID [2020-07-18 04:33:09,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {5407#true} is VALID [2020-07-18 04:33:09,063 INFO L280 TraceCheckUtils]: 34: Hoare triple {5407#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {5407#true} is VALID [2020-07-18 04:33:09,063 INFO L280 TraceCheckUtils]: 35: Hoare triple {5407#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {5407#true} is VALID [2020-07-18 04:33:09,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {5407#true} is VALID [2020-07-18 04:33:09,064 INFO L280 TraceCheckUtils]: 37: Hoare triple {5407#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {5407#true} is VALID [2020-07-18 04:33:09,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {5407#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {5407#true} is VALID [2020-07-18 04:33:09,064 INFO L280 TraceCheckUtils]: 39: Hoare triple {5407#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {5407#true} is VALID [2020-07-18 04:33:09,064 INFO L280 TraceCheckUtils]: 40: Hoare triple {5407#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {5407#true} is VALID [2020-07-18 04:33:09,064 INFO L280 TraceCheckUtils]: 41: Hoare triple {5407#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 42: Hoare triple {5407#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 43: Hoare triple {5407#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 44: Hoare triple {5407#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 45: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {5407#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {5407#true} is VALID [2020-07-18 04:33:09,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {5407#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {5407#true} is VALID [2020-07-18 04:33:09,066 INFO L280 TraceCheckUtils]: 48: Hoare triple {5407#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {5407#true} is VALID [2020-07-18 04:33:09,066 INFO L280 TraceCheckUtils]: 49: Hoare triple {5407#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {5407#true} is VALID [2020-07-18 04:33:09,066 INFO L280 TraceCheckUtils]: 50: Hoare triple {5407#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {5407#true} is VALID [2020-07-18 04:33:09,066 INFO L280 TraceCheckUtils]: 51: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {5407#true} is VALID [2020-07-18 04:33:09,066 INFO L280 TraceCheckUtils]: 52: Hoare triple {5407#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {5407#true} is VALID [2020-07-18 04:33:09,067 INFO L280 TraceCheckUtils]: 53: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {5407#true} is VALID [2020-07-18 04:33:09,067 INFO L280 TraceCheckUtils]: 54: Hoare triple {5407#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {5407#true} is VALID [2020-07-18 04:33:09,067 INFO L280 TraceCheckUtils]: 55: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {5407#true} is VALID [2020-07-18 04:33:09,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {5407#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {5407#true} is VALID [2020-07-18 04:33:09,067 INFO L280 TraceCheckUtils]: 57: Hoare triple {5407#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 58: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 59: Hoare triple {5407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 60: Hoare triple {5407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 61: Hoare triple {5407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 62: Hoare triple {5407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5407#true} is VALID [2020-07-18 04:33:09,068 INFO L280 TraceCheckUtils]: 63: Hoare triple {5407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {5407#true} is VALID [2020-07-18 04:33:09,069 INFO L280 TraceCheckUtils]: 64: Hoare triple {5407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {5407#true} is VALID [2020-07-18 04:33:09,069 INFO L280 TraceCheckUtils]: 65: Hoare triple {5407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {5407#true} is VALID [2020-07-18 04:33:09,069 INFO L280 TraceCheckUtils]: 66: Hoare triple {5407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5407#true} is VALID [2020-07-18 04:33:09,069 INFO L280 TraceCheckUtils]: 67: Hoare triple {5407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5407#true} is VALID [2020-07-18 04:33:09,069 INFO L280 TraceCheckUtils]: 68: Hoare triple {5407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {5407#true} is VALID [2020-07-18 04:33:09,070 INFO L280 TraceCheckUtils]: 69: Hoare triple {5407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {5407#true} is VALID [2020-07-18 04:33:09,070 INFO L280 TraceCheckUtils]: 70: Hoare triple {5407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {5407#true} is VALID [2020-07-18 04:33:09,070 INFO L280 TraceCheckUtils]: 71: Hoare triple {5407#true} ~pumpRunning~0 := 0; {5407#true} is VALID [2020-07-18 04:33:09,071 INFO L280 TraceCheckUtils]: 72: Hoare triple {5407#true} ~systemActive~0 := 1; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,071 INFO L280 TraceCheckUtils]: 73: Hoare triple {5489#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {5489#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {5489#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,073 INFO L280 TraceCheckUtils]: 76: Hoare triple {5489#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {5489#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,074 INFO L280 TraceCheckUtils]: 78: Hoare triple {5489#(= 1 ~systemActive~0)} assume true; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,075 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5489#(= 1 ~systemActive~0)} {5407#true} #991#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,083 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5407#true} {5489#(= 1 ~systemActive~0)} #879#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,086 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5407#true} {5489#(= 1 ~systemActive~0)} #881#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} havoc ~retValue_acc~12; {5407#true} is VALID [2020-07-18 04:33:09,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} ~retValue_acc~12 := 1; {5529#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:33:09,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {5529#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:33:09,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:33:09,190 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5489#(= 1 ~systemActive~0)} #883#return; {5499#(= |main_#t~ret76| ~systemActive~0)} is VALID [2020-07-18 04:33:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,200 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #885#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5407#true} is VALID [2020-07-18 04:33:09,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,227 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #981#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} havoc ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} ~retValue_acc~1 := ~pumpRunning~0; {5407#true} is VALID [2020-07-18 04:33:09,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} #res := ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,250 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5407#true} {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {5407#true} is VALID [2020-07-18 04:33:09,250 INFO L263 TraceCheckUtils]: 0: Hoare triple {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {5407#true} is VALID [2020-07-18 04:33:09,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} havoc ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} ~retValue_acc~1 := ~pumpRunning~0; {5407#true} is VALID [2020-07-18 04:33:09,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} #res := ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,252 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5407#true} {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {5407#true} is VALID [2020-07-18 04:33:09,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {5407#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {5407#true} is VALID [2020-07-18 04:33:09,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {5407#true} ~switchedOnBeforeTS~0 := #t~ret72; {5407#true} is VALID [2020-07-18 04:33:09,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {5407#true} havoc #t~ret72; {5407#true} is VALID [2020-07-18 04:33:09,253 INFO L280 TraceCheckUtils]: 9: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,254 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #943#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} havoc ~retValue_acc~5; {5407#true} is VALID [2020-07-18 04:33:09,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} ~retValue_acc~5 := ~waterLevel~0; {5407#true} is VALID [2020-07-18 04:33:09,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} #res := ~retValue_acc~5; {5407#true} is VALID [2020-07-18 04:33:09,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5407#true} {5408#false} #965#return; {5408#false} is VALID [2020-07-18 04:33:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:09,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {5407#true} havoc ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {5407#true} ~retValue_acc~1 := ~pumpRunning~0; {5407#true} is VALID [2020-07-18 04:33:09,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} #res := ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,265 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5407#true} {5408#false} #967#return; {5408#false} is VALID [2020-07-18 04:33:09,272 INFO L263 TraceCheckUtils]: 0: Hoare triple {5407#true} call ULTIMATE.init(); {5528#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:33:09,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {5528#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5407#true} is VALID [2020-07-18 04:33:09,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {5407#true} #valid := #valid[0 := 0]; {5407#true} is VALID [2020-07-18 04:33:09,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {5407#true} assume 0 < #StackHeapBarrier; {5407#true} is VALID [2020-07-18 04:33:09,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {5407#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {5407#true} is VALID [2020-07-18 04:33:09,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {5407#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {5407#true} is VALID [2020-07-18 04:33:09,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {5407#true} is VALID [2020-07-18 04:33:09,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {5407#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {5407#true} is VALID [2020-07-18 04:33:09,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {5407#true} is VALID [2020-07-18 04:33:09,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {5407#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {5407#true} is VALID [2020-07-18 04:33:09,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {5407#true} is VALID [2020-07-18 04:33:09,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {5407#true} is VALID [2020-07-18 04:33:09,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {5407#true} is VALID [2020-07-18 04:33:09,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {5407#true} is VALID [2020-07-18 04:33:09,277 INFO L280 TraceCheckUtils]: 14: Hoare triple {5407#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {5407#true} is VALID [2020-07-18 04:33:09,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {5407#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {5407#true} is VALID [2020-07-18 04:33:09,278 INFO L280 TraceCheckUtils]: 16: Hoare triple {5407#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {5407#true} is VALID [2020-07-18 04:33:09,278 INFO L280 TraceCheckUtils]: 17: Hoare triple {5407#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {5407#true} is VALID [2020-07-18 04:33:09,278 INFO L280 TraceCheckUtils]: 18: Hoare triple {5407#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {5407#true} is VALID [2020-07-18 04:33:09,279 INFO L280 TraceCheckUtils]: 19: Hoare triple {5407#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {5407#true} is VALID [2020-07-18 04:33:09,279 INFO L280 TraceCheckUtils]: 20: Hoare triple {5407#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {5407#true} is VALID [2020-07-18 04:33:09,279 INFO L280 TraceCheckUtils]: 21: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {5407#true} is VALID [2020-07-18 04:33:09,279 INFO L280 TraceCheckUtils]: 22: Hoare triple {5407#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {5407#true} is VALID [2020-07-18 04:33:09,280 INFO L280 TraceCheckUtils]: 23: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {5407#true} is VALID [2020-07-18 04:33:09,280 INFO L280 TraceCheckUtils]: 24: Hoare triple {5407#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {5407#true} is VALID [2020-07-18 04:33:09,280 INFO L280 TraceCheckUtils]: 25: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {5407#true} is VALID [2020-07-18 04:33:09,281 INFO L280 TraceCheckUtils]: 26: Hoare triple {5407#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {5407#true} is VALID [2020-07-18 04:33:09,281 INFO L280 TraceCheckUtils]: 27: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {5407#true} is VALID [2020-07-18 04:33:09,281 INFO L280 TraceCheckUtils]: 28: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {5407#true} is VALID [2020-07-18 04:33:09,282 INFO L280 TraceCheckUtils]: 29: Hoare triple {5407#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {5407#true} is VALID [2020-07-18 04:33:09,282 INFO L280 TraceCheckUtils]: 30: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {5407#true} is VALID [2020-07-18 04:33:09,282 INFO L280 TraceCheckUtils]: 31: Hoare triple {5407#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {5407#true} is VALID [2020-07-18 04:33:09,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {5407#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {5407#true} is VALID [2020-07-18 04:33:09,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {5407#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {5407#true} is VALID [2020-07-18 04:33:09,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {5407#true} is VALID [2020-07-18 04:33:09,283 INFO L280 TraceCheckUtils]: 35: Hoare triple {5407#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {5407#true} is VALID [2020-07-18 04:33:09,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {5407#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {5407#true} is VALID [2020-07-18 04:33:09,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {5407#true} is VALID [2020-07-18 04:33:09,284 INFO L280 TraceCheckUtils]: 38: Hoare triple {5407#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {5407#true} is VALID [2020-07-18 04:33:09,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {5407#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {5407#true} is VALID [2020-07-18 04:33:09,285 INFO L280 TraceCheckUtils]: 40: Hoare triple {5407#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {5407#true} is VALID [2020-07-18 04:33:09,285 INFO L280 TraceCheckUtils]: 41: Hoare triple {5407#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {5407#true} is VALID [2020-07-18 04:33:09,286 INFO L280 TraceCheckUtils]: 42: Hoare triple {5407#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {5407#true} is VALID [2020-07-18 04:33:09,286 INFO L280 TraceCheckUtils]: 43: Hoare triple {5407#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {5407#true} is VALID [2020-07-18 04:33:09,286 INFO L280 TraceCheckUtils]: 44: Hoare triple {5407#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {5407#true} is VALID [2020-07-18 04:33:09,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {5407#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {5407#true} is VALID [2020-07-18 04:33:09,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {5407#true} is VALID [2020-07-18 04:33:09,287 INFO L280 TraceCheckUtils]: 47: Hoare triple {5407#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {5407#true} is VALID [2020-07-18 04:33:09,287 INFO L280 TraceCheckUtils]: 48: Hoare triple {5407#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {5407#true} is VALID [2020-07-18 04:33:09,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {5407#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {5407#true} is VALID [2020-07-18 04:33:09,288 INFO L280 TraceCheckUtils]: 50: Hoare triple {5407#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {5407#true} is VALID [2020-07-18 04:33:09,288 INFO L280 TraceCheckUtils]: 51: Hoare triple {5407#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {5407#true} is VALID [2020-07-18 04:33:09,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {5407#true} is VALID [2020-07-18 04:33:09,289 INFO L280 TraceCheckUtils]: 53: Hoare triple {5407#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {5407#true} is VALID [2020-07-18 04:33:09,289 INFO L280 TraceCheckUtils]: 54: Hoare triple {5407#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {5407#true} is VALID [2020-07-18 04:33:09,290 INFO L280 TraceCheckUtils]: 55: Hoare triple {5407#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {5407#true} is VALID [2020-07-18 04:33:09,290 INFO L280 TraceCheckUtils]: 56: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {5407#true} is VALID [2020-07-18 04:33:09,290 INFO L280 TraceCheckUtils]: 57: Hoare triple {5407#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {5407#true} is VALID [2020-07-18 04:33:09,291 INFO L280 TraceCheckUtils]: 58: Hoare triple {5407#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {5407#true} is VALID [2020-07-18 04:33:09,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {5407#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {5407#true} is VALID [2020-07-18 04:33:09,291 INFO L280 TraceCheckUtils]: 60: Hoare triple {5407#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {5407#true} is VALID [2020-07-18 04:33:09,292 INFO L280 TraceCheckUtils]: 61: Hoare triple {5407#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {5407#true} is VALID [2020-07-18 04:33:09,292 INFO L280 TraceCheckUtils]: 62: Hoare triple {5407#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {5407#true} is VALID [2020-07-18 04:33:09,292 INFO L280 TraceCheckUtils]: 63: Hoare triple {5407#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {5407#true} is VALID [2020-07-18 04:33:09,292 INFO L280 TraceCheckUtils]: 64: Hoare triple {5407#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {5407#true} is VALID [2020-07-18 04:33:09,293 INFO L280 TraceCheckUtils]: 65: Hoare triple {5407#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {5407#true} is VALID [2020-07-18 04:33:09,293 INFO L280 TraceCheckUtils]: 66: Hoare triple {5407#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {5407#true} is VALID [2020-07-18 04:33:09,293 INFO L280 TraceCheckUtils]: 67: Hoare triple {5407#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {5407#true} is VALID [2020-07-18 04:33:09,294 INFO L280 TraceCheckUtils]: 68: Hoare triple {5407#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {5407#true} is VALID [2020-07-18 04:33:09,294 INFO L280 TraceCheckUtils]: 69: Hoare triple {5407#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {5407#true} is VALID [2020-07-18 04:33:09,294 INFO L280 TraceCheckUtils]: 70: Hoare triple {5407#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {5407#true} is VALID [2020-07-18 04:33:09,295 INFO L280 TraceCheckUtils]: 71: Hoare triple {5407#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {5407#true} is VALID [2020-07-18 04:33:09,295 INFO L280 TraceCheckUtils]: 72: Hoare triple {5407#true} ~pumpRunning~0 := 0; {5407#true} is VALID [2020-07-18 04:33:09,296 INFO L280 TraceCheckUtils]: 73: Hoare triple {5407#true} ~systemActive~0 := 1; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,298 INFO L280 TraceCheckUtils]: 74: Hoare triple {5489#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {5489#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {5489#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,300 INFO L280 TraceCheckUtils]: 77: Hoare triple {5489#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,301 INFO L280 TraceCheckUtils]: 78: Hoare triple {5489#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,302 INFO L280 TraceCheckUtils]: 79: Hoare triple {5489#(= 1 ~systemActive~0)} assume true; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,303 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5489#(= 1 ~systemActive~0)} {5407#true} #991#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,304 INFO L263 TraceCheckUtils]: 81: Hoare triple {5489#(= 1 ~systemActive~0)} call #t~ret77 := main(); {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,305 INFO L280 TraceCheckUtils]: 82: Hoare triple {5489#(= 1 ~systemActive~0)} havoc ~retValue_acc~13; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,305 INFO L280 TraceCheckUtils]: 83: Hoare triple {5489#(= 1 ~systemActive~0)} havoc ~tmp~11; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,306 INFO L263 TraceCheckUtils]: 84: Hoare triple {5489#(= 1 ~systemActive~0)} call select_helpers(); {5407#true} is VALID [2020-07-18 04:33:09,306 INFO L280 TraceCheckUtils]: 85: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,307 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5407#true} {5489#(= 1 ~systemActive~0)} #879#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,307 INFO L263 TraceCheckUtils]: 87: Hoare triple {5489#(= 1 ~systemActive~0)} call select_features(); {5407#true} is VALID [2020-07-18 04:33:09,308 INFO L280 TraceCheckUtils]: 88: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,308 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5407#true} {5489#(= 1 ~systemActive~0)} #881#return; {5489#(= 1 ~systemActive~0)} is VALID [2020-07-18 04:33:09,309 INFO L263 TraceCheckUtils]: 90: Hoare triple {5489#(= 1 ~systemActive~0)} call #t~ret76 := valid_product(); {5407#true} is VALID [2020-07-18 04:33:09,309 INFO L280 TraceCheckUtils]: 91: Hoare triple {5407#true} havoc ~retValue_acc~12; {5407#true} is VALID [2020-07-18 04:33:09,310 INFO L280 TraceCheckUtils]: 92: Hoare triple {5407#true} ~retValue_acc~12 := 1; {5529#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:33:09,311 INFO L280 TraceCheckUtils]: 93: Hoare triple {5529#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:33:09,312 INFO L280 TraceCheckUtils]: 94: Hoare triple {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 04:33:09,314 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5530#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5489#(= 1 ~systemActive~0)} #883#return; {5499#(= |main_#t~ret76| ~systemActive~0)} is VALID [2020-07-18 04:33:09,314 INFO L280 TraceCheckUtils]: 96: Hoare triple {5499#(= |main_#t~ret76| ~systemActive~0)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {5499#(= |main_#t~ret76| ~systemActive~0)} is VALID [2020-07-18 04:33:09,315 INFO L280 TraceCheckUtils]: 97: Hoare triple {5499#(= |main_#t~ret76| ~systemActive~0)} ~tmp~11 := #t~ret76; {5500#(= main_~tmp~11 ~systemActive~0)} is VALID [2020-07-18 04:33:09,316 INFO L280 TraceCheckUtils]: 98: Hoare triple {5500#(= main_~tmp~11 ~systemActive~0)} havoc #t~ret76; {5500#(= main_~tmp~11 ~systemActive~0)} is VALID [2020-07-18 04:33:09,317 INFO L280 TraceCheckUtils]: 99: Hoare triple {5500#(= main_~tmp~11 ~systemActive~0)} assume 0 != ~tmp~11; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,317 INFO L263 TraceCheckUtils]: 100: Hoare triple {5501#(not (= 0 ~systemActive~0))} call setup(); {5407#true} is VALID [2020-07-18 04:33:09,318 INFO L280 TraceCheckUtils]: 101: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,318 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #885#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,319 INFO L263 TraceCheckUtils]: 103: Hoare triple {5501#(not (= 0 ~systemActive~0))} call runTest(); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,320 INFO L263 TraceCheckUtils]: 104: Hoare triple {5501#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:09,321 INFO L280 TraceCheckUtils]: 105: Hoare triple {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5407#true} is VALID [2020-07-18 04:33:09,321 INFO L280 TraceCheckUtils]: 106: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,322 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #981#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,323 INFO L263 TraceCheckUtils]: 108: Hoare triple {5501#(not (= 0 ~systemActive~0))} call test(); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,324 INFO L280 TraceCheckUtils]: 109: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,324 INFO L280 TraceCheckUtils]: 110: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,325 INFO L280 TraceCheckUtils]: 111: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,326 INFO L280 TraceCheckUtils]: 112: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,327 INFO L280 TraceCheckUtils]: 113: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,327 INFO L280 TraceCheckUtils]: 114: Hoare triple {5501#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,328 INFO L280 TraceCheckUtils]: 115: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume !false; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,329 INFO L280 TraceCheckUtils]: 116: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,329 INFO L280 TraceCheckUtils]: 117: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,330 INFO L280 TraceCheckUtils]: 118: Hoare triple {5501#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,330 INFO L280 TraceCheckUtils]: 119: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,331 INFO L280 TraceCheckUtils]: 120: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,331 INFO L280 TraceCheckUtils]: 121: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,332 INFO L280 TraceCheckUtils]: 122: Hoare triple {5501#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,333 INFO L280 TraceCheckUtils]: 123: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,333 INFO L280 TraceCheckUtils]: 124: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,334 INFO L280 TraceCheckUtils]: 125: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,334 INFO L280 TraceCheckUtils]: 126: Hoare triple {5501#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,335 INFO L280 TraceCheckUtils]: 127: Hoare triple {5501#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,335 INFO L280 TraceCheckUtils]: 128: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,336 INFO L263 TraceCheckUtils]: 129: Hoare triple {5501#(not (= 0 ~systemActive~0))} call timeShift(); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,337 INFO L263 TraceCheckUtils]: 130: Hoare triple {5501#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:09,337 INFO L263 TraceCheckUtils]: 131: Hoare triple {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {5407#true} is VALID [2020-07-18 04:33:09,337 INFO L280 TraceCheckUtils]: 132: Hoare triple {5407#true} havoc ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,337 INFO L280 TraceCheckUtils]: 133: Hoare triple {5407#true} ~retValue_acc~1 := ~pumpRunning~0; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L280 TraceCheckUtils]: 134: Hoare triple {5407#true} #res := ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L280 TraceCheckUtils]: 135: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5407#true} {5531#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L280 TraceCheckUtils]: 137: Hoare triple {5407#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L280 TraceCheckUtils]: 138: Hoare triple {5407#true} ~switchedOnBeforeTS~0 := #t~ret72; {5407#true} is VALID [2020-07-18 04:33:09,338 INFO L280 TraceCheckUtils]: 139: Hoare triple {5407#true} havoc #t~ret72; {5407#true} is VALID [2020-07-18 04:33:09,339 INFO L280 TraceCheckUtils]: 140: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,340 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5407#true} {5501#(not (= 0 ~systemActive~0))} #943#return; {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,341 INFO L280 TraceCheckUtils]: 142: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5501#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 04:33:09,341 INFO L280 TraceCheckUtils]: 143: Hoare triple {5501#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5408#false} is VALID [2020-07-18 04:33:09,342 INFO L263 TraceCheckUtils]: 144: Hoare triple {5408#false} call __utac_acc__Specification5_spec__3(); {5408#false} is VALID [2020-07-18 04:33:09,342 INFO L280 TraceCheckUtils]: 145: Hoare triple {5408#false} havoc ~tmp~10; {5408#false} is VALID [2020-07-18 04:33:09,342 INFO L280 TraceCheckUtils]: 146: Hoare triple {5408#false} havoc ~tmp___0~3; {5408#false} is VALID [2020-07-18 04:33:09,343 INFO L263 TraceCheckUtils]: 147: Hoare triple {5408#false} call #t~ret73 := getWaterLevel(); {5407#true} is VALID [2020-07-18 04:33:09,343 INFO L280 TraceCheckUtils]: 148: Hoare triple {5407#true} havoc ~retValue_acc~5; {5407#true} is VALID [2020-07-18 04:33:09,343 INFO L280 TraceCheckUtils]: 149: Hoare triple {5407#true} ~retValue_acc~5 := ~waterLevel~0; {5407#true} is VALID [2020-07-18 04:33:09,344 INFO L280 TraceCheckUtils]: 150: Hoare triple {5407#true} #res := ~retValue_acc~5; {5407#true} is VALID [2020-07-18 04:33:09,344 INFO L280 TraceCheckUtils]: 151: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,344 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5407#true} {5408#false} #965#return; {5408#false} is VALID [2020-07-18 04:33:09,345 INFO L280 TraceCheckUtils]: 153: Hoare triple {5408#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {5408#false} is VALID [2020-07-18 04:33:09,345 INFO L280 TraceCheckUtils]: 154: Hoare triple {5408#false} ~tmp~10 := #t~ret73; {5408#false} is VALID [2020-07-18 04:33:09,345 INFO L280 TraceCheckUtils]: 155: Hoare triple {5408#false} havoc #t~ret73; {5408#false} is VALID [2020-07-18 04:33:09,346 INFO L280 TraceCheckUtils]: 156: Hoare triple {5408#false} assume 2 != ~tmp~10; {5408#false} is VALID [2020-07-18 04:33:09,346 INFO L263 TraceCheckUtils]: 157: Hoare triple {5408#false} call #t~ret74 := isPumpRunning(); {5407#true} is VALID [2020-07-18 04:33:09,346 INFO L280 TraceCheckUtils]: 158: Hoare triple {5407#true} havoc ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,346 INFO L280 TraceCheckUtils]: 159: Hoare triple {5407#true} ~retValue_acc~1 := ~pumpRunning~0; {5407#true} is VALID [2020-07-18 04:33:09,347 INFO L280 TraceCheckUtils]: 160: Hoare triple {5407#true} #res := ~retValue_acc~1; {5407#true} is VALID [2020-07-18 04:33:09,347 INFO L280 TraceCheckUtils]: 161: Hoare triple {5407#true} assume true; {5407#true} is VALID [2020-07-18 04:33:09,347 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5407#true} {5408#false} #967#return; {5408#false} is VALID [2020-07-18 04:33:09,348 INFO L280 TraceCheckUtils]: 163: Hoare triple {5408#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {5408#false} is VALID [2020-07-18 04:33:09,348 INFO L280 TraceCheckUtils]: 164: Hoare triple {5408#false} ~tmp___0~3 := #t~ret74; {5408#false} is VALID [2020-07-18 04:33:09,348 INFO L280 TraceCheckUtils]: 165: Hoare triple {5408#false} havoc #t~ret74; {5408#false} is VALID [2020-07-18 04:33:09,349 INFO L280 TraceCheckUtils]: 166: Hoare triple {5408#false} assume 0 != ~tmp___0~3; {5408#false} is VALID [2020-07-18 04:33:09,349 INFO L280 TraceCheckUtils]: 167: Hoare triple {5408#false} assume 0 == ~switchedOnBeforeTS~0; {5408#false} is VALID [2020-07-18 04:33:09,349 INFO L263 TraceCheckUtils]: 168: Hoare triple {5408#false} call __automaton_fail(); {5408#false} is VALID [2020-07-18 04:33:09,350 INFO L280 TraceCheckUtils]: 169: Hoare triple {5408#false} assume !false; {5408#false} is VALID [2020-07-18 04:33:09,415 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:33:09,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [795023252] [2020-07-18 04:33:09,416 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:33:09,416 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:33:09,417 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415376684] [2020-07-18 04:33:09,419 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:33:09,420 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:33:09,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:33:09,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:09,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:33:09,670 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:33:09,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:33:09,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:33:09,671 INFO L87 Difference]: Start difference. First operand 298 states and 325 transitions. Second operand 10 states. [2020-07-18 04:33:11,155 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:12,314 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:33:12,686 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 04:33:13,158 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:13,565 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:33:13,920 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:33:30,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:30,351 INFO L93 Difference]: Finished difference Result 528 states and 600 transitions. [2020-07-18 04:33:30,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:33:30,351 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-18 04:33:30,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:33:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:33:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 04:33:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:33:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 600 transitions. [2020-07-18 04:33:30,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 600 transitions. [2020-07-18 04:33:32,028 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 600 edges. 600 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:32,038 INFO L225 Difference]: With dead ends: 528 [2020-07-18 04:33:32,039 INFO L226 Difference]: Without dead ends: 345 [2020-07-18 04:33:32,040 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 [2020-07-18 04:33:32,041 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-18 04:33:37,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 298. [2020-07-18 04:33:37,512 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:33:37,512 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:37,512 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:37,512 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 298 states. [2020-07-18 04:33:37,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:37,529 INFO L93 Difference]: Finished difference Result 345 states and 386 transitions. [2020-07-18 04:33:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 386 transitions. [2020-07-18 04:33:37,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:33:37,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:33:37,531 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 345 states. [2020-07-18 04:33:37,531 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 345 states. [2020-07-18 04:33:37,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:33:37,548 INFO L93 Difference]: Finished difference Result 345 states and 386 transitions. [2020-07-18 04:33:37,548 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 386 transitions. [2020-07-18 04:33:37,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:33:37,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:33:37,549 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:33:37,550 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:33:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 298 states. [2020-07-18 04:33:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 298 states and 324 transitions. [2020-07-18 04:33:37,562 INFO L78 Accepts]: Start accepts. Automaton has 298 states and 324 transitions. Word has length 170 [2020-07-18 04:33:37,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:33:37,563 INFO L479 AbstractCegarLoop]: Abstraction has 298 states and 324 transitions. [2020-07-18 04:33:37,563 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:33:37,563 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 298 states and 324 transitions. [2020-07-18 04:33:38,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 324 edges. 324 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 324 transitions. [2020-07-18 04:33:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-18 04:33:38,942 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:33:38,942 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] [2020-07-18 04:33:38,942 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:33:38,943 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:33:38,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:33:38,943 INFO L82 PathProgramCache]: Analyzing trace with hash -2117137361, now seen corresponding path program 1 times [2020-07-18 04:33:38,943 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:33:38,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [476453070] [2020-07-18 04:33:38,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:33:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,288 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:33:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,364 INFO L280 TraceCheckUtils]: 0: Hoare triple {8031#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7896#true} is VALID [2020-07-18 04:33:39,365 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} #valid := #valid[0 := 0]; {7896#true} is VALID [2020-07-18 04:33:39,365 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} assume 0 < #StackHeapBarrier; {7896#true} is VALID [2020-07-18 04:33:39,365 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {7896#true} is VALID [2020-07-18 04:33:39,365 INFO L280 TraceCheckUtils]: 4: Hoare triple {7896#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {7896#true} is VALID [2020-07-18 04:33:39,365 INFO L280 TraceCheckUtils]: 5: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {7896#true} is VALID [2020-07-18 04:33:39,366 INFO L280 TraceCheckUtils]: 6: Hoare triple {7896#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {7896#true} is VALID [2020-07-18 04:33:39,366 INFO L280 TraceCheckUtils]: 7: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {7896#true} is VALID [2020-07-18 04:33:39,366 INFO L280 TraceCheckUtils]: 8: Hoare triple {7896#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {7896#true} is VALID [2020-07-18 04:33:39,366 INFO L280 TraceCheckUtils]: 9: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {7896#true} is VALID [2020-07-18 04:33:39,366 INFO L280 TraceCheckUtils]: 10: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {7896#true} is VALID [2020-07-18 04:33:39,367 INFO L280 TraceCheckUtils]: 11: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {7896#true} is VALID [2020-07-18 04:33:39,367 INFO L280 TraceCheckUtils]: 12: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {7896#true} is VALID [2020-07-18 04:33:39,367 INFO L280 TraceCheckUtils]: 13: Hoare triple {7896#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {7896#true} is VALID [2020-07-18 04:33:39,367 INFO L280 TraceCheckUtils]: 14: Hoare triple {7896#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {7896#true} is VALID [2020-07-18 04:33:39,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {7896#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {7896#true} is VALID [2020-07-18 04:33:39,368 INFO L280 TraceCheckUtils]: 16: Hoare triple {7896#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {7896#true} is VALID [2020-07-18 04:33:39,368 INFO L280 TraceCheckUtils]: 17: Hoare triple {7896#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {7896#true} is VALID [2020-07-18 04:33:39,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {7896#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {7896#true} is VALID [2020-07-18 04:33:39,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {7896#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {7896#true} is VALID [2020-07-18 04:33:39,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {7896#true} is VALID [2020-07-18 04:33:39,369 INFO L280 TraceCheckUtils]: 21: Hoare triple {7896#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {7896#true} is VALID [2020-07-18 04:33:39,369 INFO L280 TraceCheckUtils]: 22: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {7896#true} is VALID [2020-07-18 04:33:39,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {7896#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {7896#true} is VALID [2020-07-18 04:33:39,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {7896#true} is VALID [2020-07-18 04:33:39,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {7896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {7896#true} is VALID [2020-07-18 04:33:39,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {7896#true} is VALID [2020-07-18 04:33:39,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {7896#true} is VALID [2020-07-18 04:33:39,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {7896#true} is VALID [2020-07-18 04:33:39,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {7896#true} is VALID [2020-07-18 04:33:39,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {7896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {7896#true} is VALID [2020-07-18 04:33:39,371 INFO L280 TraceCheckUtils]: 31: Hoare triple {7896#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {7896#true} is VALID [2020-07-18 04:33:39,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {7896#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {7896#true} is VALID [2020-07-18 04:33:39,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {7896#true} is VALID [2020-07-18 04:33:39,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {7896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {7896#true} is VALID [2020-07-18 04:33:39,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {7896#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {7896#true} is VALID [2020-07-18 04:33:39,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {7896#true} is VALID [2020-07-18 04:33:39,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {7896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {7896#true} is VALID [2020-07-18 04:33:39,372 INFO L280 TraceCheckUtils]: 38: Hoare triple {7896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {7896#true} is VALID [2020-07-18 04:33:39,372 INFO L280 TraceCheckUtils]: 39: Hoare triple {7896#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {7896#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 41: Hoare triple {7896#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 42: Hoare triple {7896#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {7896#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 44: Hoare triple {7896#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {7896#true} is VALID [2020-07-18 04:33:39,373 INFO L280 TraceCheckUtils]: 45: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {7896#true} is VALID [2020-07-18 04:33:39,374 INFO L280 TraceCheckUtils]: 46: Hoare triple {7896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {7896#true} is VALID [2020-07-18 04:33:39,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {7896#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {7896#true} is VALID [2020-07-18 04:33:39,374 INFO L280 TraceCheckUtils]: 48: Hoare triple {7896#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {7896#true} is VALID [2020-07-18 04:33:39,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {7896#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {7896#true} is VALID [2020-07-18 04:33:39,374 INFO L280 TraceCheckUtils]: 50: Hoare triple {7896#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 52: Hoare triple {7896#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 53: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 54: Hoare triple {7896#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 55: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {7896#true} is VALID [2020-07-18 04:33:39,375 INFO L280 TraceCheckUtils]: 56: Hoare triple {7896#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {7896#true} is VALID [2020-07-18 04:33:39,376 INFO L280 TraceCheckUtils]: 57: Hoare triple {7896#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {7896#true} is VALID [2020-07-18 04:33:39,376 INFO L280 TraceCheckUtils]: 58: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {7896#true} is VALID [2020-07-18 04:33:39,376 INFO L280 TraceCheckUtils]: 59: Hoare triple {7896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {7896#true} is VALID [2020-07-18 04:33:39,376 INFO L280 TraceCheckUtils]: 60: Hoare triple {7896#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7896#true} is VALID [2020-07-18 04:33:39,376 INFO L280 TraceCheckUtils]: 61: Hoare triple {7896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 62: Hoare triple {7896#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 63: Hoare triple {7896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {7896#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {7896#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 66: Hoare triple {7896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {7896#true} is VALID [2020-07-18 04:33:39,377 INFO L280 TraceCheckUtils]: 67: Hoare triple {7896#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {7896#true} is VALID [2020-07-18 04:33:39,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {7896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {7896#true} is VALID [2020-07-18 04:33:39,378 INFO L280 TraceCheckUtils]: 69: Hoare triple {7896#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {7896#true} is VALID [2020-07-18 04:33:39,378 INFO L280 TraceCheckUtils]: 70: Hoare triple {7896#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {7896#true} is VALID [2020-07-18 04:33:39,379 INFO L280 TraceCheckUtils]: 71: Hoare triple {7896#true} ~pumpRunning~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,379 INFO L280 TraceCheckUtils]: 72: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,383 INFO L280 TraceCheckUtils]: 74: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,384 INFO L280 TraceCheckUtils]: 75: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,385 INFO L280 TraceCheckUtils]: 76: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,385 INFO L280 TraceCheckUtils]: 77: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,386 INFO L280 TraceCheckUtils]: 78: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume true; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,386 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7978#(= 0 ~pumpRunning~0)} {7896#true} #991#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,394 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #879#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #881#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} havoc ~retValue_acc~12; {7896#true} is VALID [2020-07-18 04:33:39,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} ~retValue_acc~12 := 1; {7896#true} is VALID [2020-07-18 04:33:39,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} #res := ~retValue_acc~12; {7896#true} is VALID [2020-07-18 04:33:39,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,402 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #883#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,405 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #885#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7896#true} is VALID [2020-07-18 04:33:39,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,417 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #981#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} havoc ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} ~retValue_acc~1 := ~pumpRunning~0; {7896#true} is VALID [2020-07-18 04:33:39,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} #res := ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7896#true} {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {7896#true} is VALID [2020-07-18 04:33:39,432 INFO L263 TraceCheckUtils]: 0: Hoare triple {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {7896#true} is VALID [2020-07-18 04:33:39,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} havoc ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} ~retValue_acc~1 := ~pumpRunning~0; {7896#true} is VALID [2020-07-18 04:33:39,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} #res := ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,434 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7896#true} {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {7896#true} is VALID [2020-07-18 04:33:39,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {7896#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7896#true} is VALID [2020-07-18 04:33:39,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {7896#true} ~switchedOnBeforeTS~0 := #t~ret72; {7896#true} is VALID [2020-07-18 04:33:39,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {7896#true} havoc #t~ret72; {7896#true} is VALID [2020-07-18 04:33:39,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,436 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #943#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,495 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7896#true} {8058#(not (= 0 |old(~pumpRunning~0)|))} #961#return; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,498 INFO L263 TraceCheckUtils]: 2: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7896#true} is VALID [2020-07-18 04:33:39,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,499 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7896#true} {8058#(not (= 0 |old(~pumpRunning~0)|))} #961#return; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,501 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8058#(not (= 0 |old(~pumpRunning~0)|))} {7978#(= 0 ~pumpRunning~0)} #977#return; {7897#false} is VALID [2020-07-18 04:33:39,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7896#true} is VALID [2020-07-18 04:33:39,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,503 INFO L263 TraceCheckUtils]: 2: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,504 INFO L280 TraceCheckUtils]: 3: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,505 INFO L280 TraceCheckUtils]: 4: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,505 INFO L263 TraceCheckUtils]: 5: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7896#true} is VALID [2020-07-18 04:33:39,506 INFO L280 TraceCheckUtils]: 6: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,507 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7896#true} {8058#(not (= 0 |old(~pumpRunning~0)|))} #961#return; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,507 INFO L280 TraceCheckUtils]: 8: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,508 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8058#(not (= 0 |old(~pumpRunning~0)|))} {7978#(= 0 ~pumpRunning~0)} #977#return; {7897#false} is VALID [2020-07-18 04:33:39,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {7897#false} assume true; {7897#false} is VALID [2020-07-18 04:33:39,509 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7897#false} {7978#(= 0 ~pumpRunning~0)} #927#return; {7897#false} is VALID [2020-07-18 04:33:39,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7896#true} is VALID [2020-07-18 04:33:39,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,512 INFO L263 TraceCheckUtils]: 2: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7896#true} is VALID [2020-07-18 04:33:39,513 INFO L280 TraceCheckUtils]: 4: Hoare triple {7896#true} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,514 INFO L263 TraceCheckUtils]: 5: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,516 INFO L280 TraceCheckUtils]: 7: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,516 INFO L263 TraceCheckUtils]: 8: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7896#true} is VALID [2020-07-18 04:33:39,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,517 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7896#true} {8058#(not (= 0 |old(~pumpRunning~0)|))} #961#return; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,519 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8058#(not (= 0 |old(~pumpRunning~0)|))} {7978#(= 0 ~pumpRunning~0)} #977#return; {7897#false} is VALID [2020-07-18 04:33:39,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {7897#false} assume true; {7897#false} is VALID [2020-07-18 04:33:39,520 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7897#false} {7978#(= 0 ~pumpRunning~0)} #927#return; {7897#false} is VALID [2020-07-18 04:33:39,520 INFO L280 TraceCheckUtils]: 15: Hoare triple {7897#false} assume true; {7897#false} is VALID [2020-07-18 04:33:39,520 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7897#false} {7978#(= 0 ~pumpRunning~0)} #947#return; {7897#false} is VALID [2020-07-18 04:33:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} havoc ~retValue_acc~5; {7896#true} is VALID [2020-07-18 04:33:39,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} ~retValue_acc~5 := ~waterLevel~0; {7896#true} is VALID [2020-07-18 04:33:39,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} #res := ~retValue_acc~5; {7896#true} is VALID [2020-07-18 04:33:39,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,525 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7896#true} {7897#false} #965#return; {7897#false} is VALID [2020-07-18 04:33:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:33:39,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {7896#true} havoc ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {7896#true} ~retValue_acc~1 := ~pumpRunning~0; {7896#true} is VALID [2020-07-18 04:33:39,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} #res := ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,565 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7896#true} {7897#false} #967#return; {7897#false} is VALID [2020-07-18 04:33:39,574 INFO L263 TraceCheckUtils]: 0: Hoare triple {7896#true} call ULTIMATE.init(); {8031#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:33:39,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {8031#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7896#true} is VALID [2020-07-18 04:33:39,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {7896#true} #valid := #valid[0 := 0]; {7896#true} is VALID [2020-07-18 04:33:39,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {7896#true} assume 0 < #StackHeapBarrier; {7896#true} is VALID [2020-07-18 04:33:39,576 INFO L280 TraceCheckUtils]: 4: Hoare triple {7896#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {7896#true} is VALID [2020-07-18 04:33:39,576 INFO L280 TraceCheckUtils]: 5: Hoare triple {7896#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {7896#true} is VALID [2020-07-18 04:33:39,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {7896#true} is VALID [2020-07-18 04:33:39,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {7896#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {7896#true} is VALID [2020-07-18 04:33:39,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {7896#true} is VALID [2020-07-18 04:33:39,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {7896#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {7896#true} is VALID [2020-07-18 04:33:39,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {7896#true} is VALID [2020-07-18 04:33:39,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {7896#true} is VALID [2020-07-18 04:33:39,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {7896#true} is VALID [2020-07-18 04:33:39,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {7896#true} is VALID [2020-07-18 04:33:39,579 INFO L280 TraceCheckUtils]: 14: Hoare triple {7896#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {7896#true} is VALID [2020-07-18 04:33:39,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {7896#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {7896#true} is VALID [2020-07-18 04:33:39,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {7896#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {7896#true} is VALID [2020-07-18 04:33:39,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {7896#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {7896#true} is VALID [2020-07-18 04:33:39,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {7896#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {7896#true} is VALID [2020-07-18 04:33:39,580 INFO L280 TraceCheckUtils]: 19: Hoare triple {7896#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {7896#true} is VALID [2020-07-18 04:33:39,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {7896#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {7896#true} is VALID [2020-07-18 04:33:39,581 INFO L280 TraceCheckUtils]: 21: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {7896#true} is VALID [2020-07-18 04:33:39,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {7896#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {7896#true} is VALID [2020-07-18 04:33:39,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {7896#true} is VALID [2020-07-18 04:33:39,582 INFO L280 TraceCheckUtils]: 24: Hoare triple {7896#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {7896#true} is VALID [2020-07-18 04:33:39,582 INFO L280 TraceCheckUtils]: 25: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {7896#true} is VALID [2020-07-18 04:33:39,582 INFO L280 TraceCheckUtils]: 26: Hoare triple {7896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {7896#true} is VALID [2020-07-18 04:33:39,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {7896#true} is VALID [2020-07-18 04:33:39,583 INFO L280 TraceCheckUtils]: 28: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {7896#true} is VALID [2020-07-18 04:33:39,583 INFO L280 TraceCheckUtils]: 29: Hoare triple {7896#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {7896#true} is VALID [2020-07-18 04:33:39,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {7896#true} is VALID [2020-07-18 04:33:39,584 INFO L280 TraceCheckUtils]: 31: Hoare triple {7896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {7896#true} is VALID [2020-07-18 04:33:39,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {7896#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {7896#true} is VALID [2020-07-18 04:33:39,585 INFO L280 TraceCheckUtils]: 33: Hoare triple {7896#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {7896#true} is VALID [2020-07-18 04:33:39,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {7896#true} is VALID [2020-07-18 04:33:39,585 INFO L280 TraceCheckUtils]: 35: Hoare triple {7896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {7896#true} is VALID [2020-07-18 04:33:39,586 INFO L280 TraceCheckUtils]: 36: Hoare triple {7896#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {7896#true} is VALID [2020-07-18 04:33:39,586 INFO L280 TraceCheckUtils]: 37: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {7896#true} is VALID [2020-07-18 04:33:39,586 INFO L280 TraceCheckUtils]: 38: Hoare triple {7896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {7896#true} is VALID [2020-07-18 04:33:39,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {7896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {7896#true} is VALID [2020-07-18 04:33:39,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {7896#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {7896#true} is VALID [2020-07-18 04:33:39,587 INFO L280 TraceCheckUtils]: 41: Hoare triple {7896#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {7896#true} is VALID [2020-07-18 04:33:39,587 INFO L280 TraceCheckUtils]: 42: Hoare triple {7896#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {7896#true} is VALID [2020-07-18 04:33:39,588 INFO L280 TraceCheckUtils]: 43: Hoare triple {7896#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {7896#true} is VALID [2020-07-18 04:33:39,588 INFO L280 TraceCheckUtils]: 44: Hoare triple {7896#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {7896#true} is VALID [2020-07-18 04:33:39,588 INFO L280 TraceCheckUtils]: 45: Hoare triple {7896#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {7896#true} is VALID [2020-07-18 04:33:39,589 INFO L280 TraceCheckUtils]: 46: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {7896#true} is VALID [2020-07-18 04:33:39,589 INFO L280 TraceCheckUtils]: 47: Hoare triple {7896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {7896#true} is VALID [2020-07-18 04:33:39,589 INFO L280 TraceCheckUtils]: 48: Hoare triple {7896#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {7896#true} is VALID [2020-07-18 04:33:39,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {7896#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {7896#true} is VALID [2020-07-18 04:33:39,590 INFO L280 TraceCheckUtils]: 50: Hoare triple {7896#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {7896#true} is VALID [2020-07-18 04:33:39,590 INFO L280 TraceCheckUtils]: 51: Hoare triple {7896#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {7896#true} is VALID [2020-07-18 04:33:39,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {7896#true} is VALID [2020-07-18 04:33:39,591 INFO L280 TraceCheckUtils]: 53: Hoare triple {7896#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {7896#true} is VALID [2020-07-18 04:33:39,591 INFO L280 TraceCheckUtils]: 54: Hoare triple {7896#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {7896#true} is VALID [2020-07-18 04:33:39,591 INFO L280 TraceCheckUtils]: 55: Hoare triple {7896#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {7896#true} is VALID [2020-07-18 04:33:39,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {7896#true} is VALID [2020-07-18 04:33:39,592 INFO L280 TraceCheckUtils]: 57: Hoare triple {7896#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {7896#true} is VALID [2020-07-18 04:33:39,592 INFO L280 TraceCheckUtils]: 58: Hoare triple {7896#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {7896#true} is VALID [2020-07-18 04:33:39,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {7896#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {7896#true} is VALID [2020-07-18 04:33:39,593 INFO L280 TraceCheckUtils]: 60: Hoare triple {7896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {7896#true} is VALID [2020-07-18 04:33:39,593 INFO L280 TraceCheckUtils]: 61: Hoare triple {7896#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {7896#true} is VALID [2020-07-18 04:33:39,594 INFO L280 TraceCheckUtils]: 62: Hoare triple {7896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {7896#true} is VALID [2020-07-18 04:33:39,594 INFO L280 TraceCheckUtils]: 63: Hoare triple {7896#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {7896#true} is VALID [2020-07-18 04:33:39,594 INFO L280 TraceCheckUtils]: 64: Hoare triple {7896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {7896#true} is VALID [2020-07-18 04:33:39,594 INFO L280 TraceCheckUtils]: 65: Hoare triple {7896#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {7896#true} is VALID [2020-07-18 04:33:39,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {7896#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {7896#true} is VALID [2020-07-18 04:33:39,595 INFO L280 TraceCheckUtils]: 67: Hoare triple {7896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {7896#true} is VALID [2020-07-18 04:33:39,595 INFO L280 TraceCheckUtils]: 68: Hoare triple {7896#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {7896#true} is VALID [2020-07-18 04:33:39,596 INFO L280 TraceCheckUtils]: 69: Hoare triple {7896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {7896#true} is VALID [2020-07-18 04:33:39,596 INFO L280 TraceCheckUtils]: 70: Hoare triple {7896#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {7896#true} is VALID [2020-07-18 04:33:39,596 INFO L280 TraceCheckUtils]: 71: Hoare triple {7896#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {7896#true} is VALID [2020-07-18 04:33:39,597 INFO L280 TraceCheckUtils]: 72: Hoare triple {7896#true} ~pumpRunning~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,598 INFO L280 TraceCheckUtils]: 73: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,599 INFO L280 TraceCheckUtils]: 74: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,600 INFO L280 TraceCheckUtils]: 75: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,600 INFO L280 TraceCheckUtils]: 76: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,602 INFO L280 TraceCheckUtils]: 78: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,603 INFO L280 TraceCheckUtils]: 79: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume true; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,604 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7978#(= 0 ~pumpRunning~0)} {7896#true} #991#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,605 INFO L263 TraceCheckUtils]: 81: Hoare triple {7978#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,605 INFO L280 TraceCheckUtils]: 82: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,606 INFO L280 TraceCheckUtils]: 83: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,607 INFO L263 TraceCheckUtils]: 84: Hoare triple {7978#(= 0 ~pumpRunning~0)} call select_helpers(); {7896#true} is VALID [2020-07-18 04:33:39,607 INFO L280 TraceCheckUtils]: 85: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,608 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #879#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,608 INFO L263 TraceCheckUtils]: 87: Hoare triple {7978#(= 0 ~pumpRunning~0)} call select_features(); {7896#true} is VALID [2020-07-18 04:33:39,608 INFO L280 TraceCheckUtils]: 88: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,609 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #881#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,609 INFO L263 TraceCheckUtils]: 90: Hoare triple {7978#(= 0 ~pumpRunning~0)} call #t~ret76 := valid_product(); {7896#true} is VALID [2020-07-18 04:33:39,609 INFO L280 TraceCheckUtils]: 91: Hoare triple {7896#true} havoc ~retValue_acc~12; {7896#true} is VALID [2020-07-18 04:33:39,610 INFO L280 TraceCheckUtils]: 92: Hoare triple {7896#true} ~retValue_acc~12 := 1; {7896#true} is VALID [2020-07-18 04:33:39,610 INFO L280 TraceCheckUtils]: 93: Hoare triple {7896#true} #res := ~retValue_acc~12; {7896#true} is VALID [2020-07-18 04:33:39,610 INFO L280 TraceCheckUtils]: 94: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,611 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #883#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,612 INFO L280 TraceCheckUtils]: 97: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret76; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc #t~ret76; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,613 INFO L280 TraceCheckUtils]: 99: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,613 INFO L263 TraceCheckUtils]: 100: Hoare triple {7978#(= 0 ~pumpRunning~0)} call setup(); {7896#true} is VALID [2020-07-18 04:33:39,614 INFO L280 TraceCheckUtils]: 101: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,614 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #885#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,615 INFO L263 TraceCheckUtils]: 103: Hoare triple {7978#(= 0 ~pumpRunning~0)} call runTest(); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,616 INFO L263 TraceCheckUtils]: 104: Hoare triple {7978#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:39,617 INFO L280 TraceCheckUtils]: 105: Hoare triple {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7896#true} is VALID [2020-07-18 04:33:39,617 INFO L280 TraceCheckUtils]: 106: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,618 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #981#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,619 INFO L263 TraceCheckUtils]: 108: Hoare triple {7978#(= 0 ~pumpRunning~0)} call test(); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,620 INFO L280 TraceCheckUtils]: 109: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,620 INFO L280 TraceCheckUtils]: 110: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,621 INFO L280 TraceCheckUtils]: 111: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,622 INFO L280 TraceCheckUtils]: 112: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,623 INFO L280 TraceCheckUtils]: 113: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,624 INFO L280 TraceCheckUtils]: 114: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,624 INFO L280 TraceCheckUtils]: 115: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume !false; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,625 INFO L280 TraceCheckUtils]: 116: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,626 INFO L280 TraceCheckUtils]: 117: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,627 INFO L280 TraceCheckUtils]: 118: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,628 INFO L280 TraceCheckUtils]: 119: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,629 INFO L280 TraceCheckUtils]: 120: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,629 INFO L280 TraceCheckUtils]: 121: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,630 INFO L280 TraceCheckUtils]: 122: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,631 INFO L280 TraceCheckUtils]: 123: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,632 INFO L280 TraceCheckUtils]: 124: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,632 INFO L280 TraceCheckUtils]: 125: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,633 INFO L280 TraceCheckUtils]: 126: Hoare triple {7978#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,634 INFO L280 TraceCheckUtils]: 127: Hoare triple {7978#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,635 INFO L280 TraceCheckUtils]: 128: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,636 INFO L263 TraceCheckUtils]: 129: Hoare triple {7978#(= 0 ~pumpRunning~0)} call timeShift(); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,637 INFO L263 TraceCheckUtils]: 130: Hoare triple {7978#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:33:39,637 INFO L263 TraceCheckUtils]: 131: Hoare triple {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {7896#true} is VALID [2020-07-18 04:33:39,638 INFO L280 TraceCheckUtils]: 132: Hoare triple {7896#true} havoc ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,638 INFO L280 TraceCheckUtils]: 133: Hoare triple {7896#true} ~retValue_acc~1 := ~pumpRunning~0; {7896#true} is VALID [2020-07-18 04:33:39,638 INFO L280 TraceCheckUtils]: 134: Hoare triple {7896#true} #res := ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,638 INFO L280 TraceCheckUtils]: 135: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,639 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7896#true} {8032#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {7896#true} is VALID [2020-07-18 04:33:39,639 INFO L280 TraceCheckUtils]: 137: Hoare triple {7896#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {7896#true} is VALID [2020-07-18 04:33:39,639 INFO L280 TraceCheckUtils]: 138: Hoare triple {7896#true} ~switchedOnBeforeTS~0 := #t~ret72; {7896#true} is VALID [2020-07-18 04:33:39,640 INFO L280 TraceCheckUtils]: 139: Hoare triple {7896#true} havoc #t~ret72; {7896#true} is VALID [2020-07-18 04:33:39,640 INFO L280 TraceCheckUtils]: 140: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,641 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {7896#true} {7978#(= 0 ~pumpRunning~0)} #943#return; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,642 INFO L280 TraceCheckUtils]: 142: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,643 INFO L280 TraceCheckUtils]: 143: Hoare triple {7978#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,644 INFO L263 TraceCheckUtils]: 144: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,644 INFO L280 TraceCheckUtils]: 145: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7896#true} is VALID [2020-07-18 04:33:39,645 INFO L280 TraceCheckUtils]: 146: Hoare triple {7896#true} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,646 INFO L263 TraceCheckUtils]: 147: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,646 INFO L280 TraceCheckUtils]: 148: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {7896#true} is VALID [2020-07-18 04:33:39,647 INFO L280 TraceCheckUtils]: 149: Hoare triple {7896#true} assume !(0 != ~pumpRunning~0); {7978#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:33:39,648 INFO L263 TraceCheckUtils]: 150: Hoare triple {7978#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,648 INFO L280 TraceCheckUtils]: 151: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:33:39,649 INFO L280 TraceCheckUtils]: 152: Hoare triple {8038#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,650 INFO L263 TraceCheckUtils]: 153: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7896#true} is VALID [2020-07-18 04:33:39,650 INFO L280 TraceCheckUtils]: 154: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,651 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {7896#true} {8058#(not (= 0 |old(~pumpRunning~0)|))} #961#return; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,652 INFO L280 TraceCheckUtils]: 156: Hoare triple {8058#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8058#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:33:39,653 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {8058#(not (= 0 |old(~pumpRunning~0)|))} {7978#(= 0 ~pumpRunning~0)} #977#return; {7897#false} is VALID [2020-07-18 04:33:39,653 INFO L280 TraceCheckUtils]: 158: Hoare triple {7897#false} assume true; {7897#false} is VALID [2020-07-18 04:33:39,653 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {7897#false} {7978#(= 0 ~pumpRunning~0)} #927#return; {7897#false} is VALID [2020-07-18 04:33:39,654 INFO L280 TraceCheckUtils]: 160: Hoare triple {7897#false} assume true; {7897#false} is VALID [2020-07-18 04:33:39,654 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {7897#false} {7978#(= 0 ~pumpRunning~0)} #947#return; {7897#false} is VALID [2020-07-18 04:33:39,654 INFO L263 TraceCheckUtils]: 162: Hoare triple {7897#false} call __utac_acc__Specification5_spec__3(); {7897#false} is VALID [2020-07-18 04:33:39,655 INFO L280 TraceCheckUtils]: 163: Hoare triple {7897#false} havoc ~tmp~10; {7897#false} is VALID [2020-07-18 04:33:39,655 INFO L280 TraceCheckUtils]: 164: Hoare triple {7897#false} havoc ~tmp___0~3; {7897#false} is VALID [2020-07-18 04:33:39,655 INFO L263 TraceCheckUtils]: 165: Hoare triple {7897#false} call #t~ret73 := getWaterLevel(); {7896#true} is VALID [2020-07-18 04:33:39,656 INFO L280 TraceCheckUtils]: 166: Hoare triple {7896#true} havoc ~retValue_acc~5; {7896#true} is VALID [2020-07-18 04:33:39,656 INFO L280 TraceCheckUtils]: 167: Hoare triple {7896#true} ~retValue_acc~5 := ~waterLevel~0; {7896#true} is VALID [2020-07-18 04:33:39,656 INFO L280 TraceCheckUtils]: 168: Hoare triple {7896#true} #res := ~retValue_acc~5; {7896#true} is VALID [2020-07-18 04:33:39,656 INFO L280 TraceCheckUtils]: 169: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,657 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {7896#true} {7897#false} #965#return; {7897#false} is VALID [2020-07-18 04:33:39,657 INFO L280 TraceCheckUtils]: 171: Hoare triple {7897#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {7897#false} is VALID [2020-07-18 04:33:39,657 INFO L280 TraceCheckUtils]: 172: Hoare triple {7897#false} ~tmp~10 := #t~ret73; {7897#false} is VALID [2020-07-18 04:33:39,658 INFO L280 TraceCheckUtils]: 173: Hoare triple {7897#false} havoc #t~ret73; {7897#false} is VALID [2020-07-18 04:33:39,658 INFO L280 TraceCheckUtils]: 174: Hoare triple {7897#false} assume 2 != ~tmp~10; {7897#false} is VALID [2020-07-18 04:33:39,658 INFO L263 TraceCheckUtils]: 175: Hoare triple {7897#false} call #t~ret74 := isPumpRunning(); {7896#true} is VALID [2020-07-18 04:33:39,659 INFO L280 TraceCheckUtils]: 176: Hoare triple {7896#true} havoc ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,659 INFO L280 TraceCheckUtils]: 177: Hoare triple {7896#true} ~retValue_acc~1 := ~pumpRunning~0; {7896#true} is VALID [2020-07-18 04:33:39,659 INFO L280 TraceCheckUtils]: 178: Hoare triple {7896#true} #res := ~retValue_acc~1; {7896#true} is VALID [2020-07-18 04:33:39,660 INFO L280 TraceCheckUtils]: 179: Hoare triple {7896#true} assume true; {7896#true} is VALID [2020-07-18 04:33:39,660 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {7896#true} {7897#false} #967#return; {7897#false} is VALID [2020-07-18 04:33:39,660 INFO L280 TraceCheckUtils]: 181: Hoare triple {7897#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {7897#false} is VALID [2020-07-18 04:33:39,660 INFO L280 TraceCheckUtils]: 182: Hoare triple {7897#false} ~tmp___0~3 := #t~ret74; {7897#false} is VALID [2020-07-18 04:33:39,661 INFO L280 TraceCheckUtils]: 183: Hoare triple {7897#false} havoc #t~ret74; {7897#false} is VALID [2020-07-18 04:33:39,661 INFO L280 TraceCheckUtils]: 184: Hoare triple {7897#false} assume 0 != ~tmp___0~3; {7897#false} is VALID [2020-07-18 04:33:39,661 INFO L280 TraceCheckUtils]: 185: Hoare triple {7897#false} assume 0 == ~switchedOnBeforeTS~0; {7897#false} is VALID [2020-07-18 04:33:39,662 INFO L263 TraceCheckUtils]: 186: Hoare triple {7897#false} call __automaton_fail(); {7897#false} is VALID [2020-07-18 04:33:39,662 INFO L280 TraceCheckUtils]: 187: Hoare triple {7897#false} assume !false; {7897#false} is VALID [2020-07-18 04:33:39,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:33:39,725 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [476453070] [2020-07-18 04:33:39,726 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:33:39,726 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 04:33:39,726 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297816198] [2020-07-18 04:33:39,727 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-18 04:33:39,727 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:33:39,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:33:39,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:33:39,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:33:39,993 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:33:39,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:33:39,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:33:39,994 INFO L87 Difference]: Start difference. First operand 298 states and 324 transitions. Second operand 7 states. [2020-07-18 04:33:41,027 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:33:54,920 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:34:02,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:02,312 INFO L93 Difference]: Finished difference Result 687 states and 788 transitions. [2020-07-18 04:34:02,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:34:02,313 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-18 04:34:02,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:34:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 788 transitions. [2020-07-18 04:34:02,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:34:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 788 transitions. [2020-07-18 04:34:02,362 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 788 transitions. [2020-07-18 04:34:04,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 788 edges. 788 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:04,908 INFO L225 Difference]: With dead ends: 687 [2020-07-18 04:34:04,908 INFO L226 Difference]: Without dead ends: 504 [2020-07-18 04:34:04,909 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:34:04,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 504 states. [2020-07-18 04:34:13,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 504 to 436. [2020-07-18 04:34:13,951 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:13,951 INFO L82 GeneralOperation]: Start isEquivalent. First operand 504 states. Second operand 436 states. [2020-07-18 04:34:13,951 INFO L74 IsIncluded]: Start isIncluded. First operand 504 states. Second operand 436 states. [2020-07-18 04:34:13,952 INFO L87 Difference]: Start difference. First operand 504 states. Second operand 436 states. [2020-07-18 04:34:13,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:13,973 INFO L93 Difference]: Finished difference Result 504 states and 561 transitions. [2020-07-18 04:34:13,973 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 561 transitions. [2020-07-18 04:34:13,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:13,975 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:13,975 INFO L74 IsIncluded]: Start isIncluded. First operand 436 states. Second operand 504 states. [2020-07-18 04:34:13,975 INFO L87 Difference]: Start difference. First operand 436 states. Second operand 504 states. [2020-07-18 04:34:13,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:13,996 INFO L93 Difference]: Finished difference Result 504 states and 561 transitions. [2020-07-18 04:34:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 561 transitions. [2020-07-18 04:34:13,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:13,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:13,998 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:13,998 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:13,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 436 states. [2020-07-18 04:34:14,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 471 transitions. [2020-07-18 04:34:14,014 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 471 transitions. Word has length 188 [2020-07-18 04:34:14,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:14,015 INFO L479 AbstractCegarLoop]: Abstraction has 436 states and 471 transitions. [2020-07-18 04:34:14,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:34:14,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 436 states and 471 transitions. [2020-07-18 04:34:16,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 471 edges. 471 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:16,182 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 471 transitions. [2020-07-18 04:34:16,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-18 04:34:16,188 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:34:16,188 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:34:16,188 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:34:16,189 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:34:16,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:34:16,189 INFO L82 PathProgramCache]: Analyzing trace with hash -491868386, now seen corresponding path program 1 times [2020-07-18 04:34:16,189 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:34:16,190 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [971275210] [2020-07-18 04:34:16,190 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:34:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,629 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:34:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {11502#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11341#true} is VALID [2020-07-18 04:34:16,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} #valid := #valid[0 := 0]; {11341#true} is VALID [2020-07-18 04:34:16,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} assume 0 < #StackHeapBarrier; {11341#true} is VALID [2020-07-18 04:34:16,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {11341#true} is VALID [2020-07-18 04:34:16,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {11341#true} is VALID [2020-07-18 04:34:16,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {11341#true} is VALID [2020-07-18 04:34:16,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {11341#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {11341#true} is VALID [2020-07-18 04:34:16,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {11341#true} is VALID [2020-07-18 04:34:16,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {11341#true} is VALID [2020-07-18 04:34:16,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {11341#true} is VALID [2020-07-18 04:34:16,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {11341#true} is VALID [2020-07-18 04:34:16,708 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {11341#true} is VALID [2020-07-18 04:34:16,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {11341#true} is VALID [2020-07-18 04:34:16,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {11341#true} is VALID [2020-07-18 04:34:16,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {11341#true} is VALID [2020-07-18 04:34:16,709 INFO L280 TraceCheckUtils]: 15: Hoare triple {11341#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {11341#true} is VALID [2020-07-18 04:34:16,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {11341#true} is VALID [2020-07-18 04:34:16,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {11341#true} is VALID [2020-07-18 04:34:16,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {11341#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {11341#true} is VALID [2020-07-18 04:34:16,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {11341#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {11341#true} is VALID [2020-07-18 04:34:16,710 INFO L280 TraceCheckUtils]: 20: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {11341#true} is VALID [2020-07-18 04:34:16,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {11341#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {11341#true} is VALID [2020-07-18 04:34:16,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {11341#true} is VALID [2020-07-18 04:34:16,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {11341#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {11341#true} is VALID [2020-07-18 04:34:16,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {11341#true} is VALID [2020-07-18 04:34:16,711 INFO L280 TraceCheckUtils]: 25: Hoare triple {11341#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {11341#true} is VALID [2020-07-18 04:34:16,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {11341#true} is VALID [2020-07-18 04:34:16,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {11341#true} is VALID [2020-07-18 04:34:16,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {11341#true} is VALID [2020-07-18 04:34:16,712 INFO L280 TraceCheckUtils]: 29: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {11341#true} is VALID [2020-07-18 04:34:16,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {11341#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {11341#true} is VALID [2020-07-18 04:34:16,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {11341#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {11341#true} is VALID [2020-07-18 04:34:16,713 INFO L280 TraceCheckUtils]: 32: Hoare triple {11341#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {11341#true} is VALID [2020-07-18 04:34:16,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {11341#true} is VALID [2020-07-18 04:34:16,713 INFO L280 TraceCheckUtils]: 34: Hoare triple {11341#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {11341#true} is VALID [2020-07-18 04:34:16,713 INFO L280 TraceCheckUtils]: 35: Hoare triple {11341#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {11341#true} is VALID [2020-07-18 04:34:16,714 INFO L280 TraceCheckUtils]: 36: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {11341#true} is VALID [2020-07-18 04:34:16,714 INFO L280 TraceCheckUtils]: 37: Hoare triple {11341#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {11341#true} is VALID [2020-07-18 04:34:16,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {11341#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {11341#true} is VALID [2020-07-18 04:34:16,714 INFO L280 TraceCheckUtils]: 39: Hoare triple {11341#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {11341#true} is VALID [2020-07-18 04:34:16,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {11341#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {11341#true} is VALID [2020-07-18 04:34:16,715 INFO L280 TraceCheckUtils]: 41: Hoare triple {11341#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {11341#true} is VALID [2020-07-18 04:34:16,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {11341#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {11341#true} is VALID [2020-07-18 04:34:16,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {11341#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {11341#true} is VALID [2020-07-18 04:34:16,716 INFO L280 TraceCheckUtils]: 44: Hoare triple {11341#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {11341#true} is VALID [2020-07-18 04:34:16,716 INFO L280 TraceCheckUtils]: 45: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {11341#true} is VALID [2020-07-18 04:34:16,717 INFO L280 TraceCheckUtils]: 46: Hoare triple {11341#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {11341#true} is VALID [2020-07-18 04:34:16,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {11341#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {11341#true} is VALID [2020-07-18 04:34:16,717 INFO L280 TraceCheckUtils]: 48: Hoare triple {11341#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {11341#true} is VALID [2020-07-18 04:34:16,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {11341#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {11341#true} is VALID [2020-07-18 04:34:16,718 INFO L280 TraceCheckUtils]: 50: Hoare triple {11341#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {11341#true} is VALID [2020-07-18 04:34:16,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {11341#true} is VALID [2020-07-18 04:34:16,718 INFO L280 TraceCheckUtils]: 52: Hoare triple {11341#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {11341#true} is VALID [2020-07-18 04:34:16,719 INFO L280 TraceCheckUtils]: 53: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {11341#true} is VALID [2020-07-18 04:34:16,719 INFO L280 TraceCheckUtils]: 54: Hoare triple {11341#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {11341#true} is VALID [2020-07-18 04:34:16,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {11341#true} is VALID [2020-07-18 04:34:16,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {11341#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {11341#true} is VALID [2020-07-18 04:34:16,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {11341#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {11341#true} is VALID [2020-07-18 04:34:16,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {11341#true} is VALID [2020-07-18 04:34:16,721 INFO L280 TraceCheckUtils]: 59: Hoare triple {11341#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {11341#true} is VALID [2020-07-18 04:34:16,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {11341#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11341#true} is VALID [2020-07-18 04:34:16,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {11341#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {11341#true} is VALID [2020-07-18 04:34:16,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {11341#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {11341#true} is VALID [2020-07-18 04:34:16,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {11341#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {11341#true} is VALID [2020-07-18 04:34:16,722 INFO L280 TraceCheckUtils]: 64: Hoare triple {11341#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {11341#true} is VALID [2020-07-18 04:34:16,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {11341#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {11341#true} is VALID [2020-07-18 04:34:16,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {11341#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {11341#true} is VALID [2020-07-18 04:34:16,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {11341#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {11341#true} is VALID [2020-07-18 04:34:16,723 INFO L280 TraceCheckUtils]: 68: Hoare triple {11341#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {11341#true} is VALID [2020-07-18 04:34:16,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {11341#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {11341#true} is VALID [2020-07-18 04:34:16,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {11341#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {11341#true} is VALID [2020-07-18 04:34:16,725 INFO L280 TraceCheckUtils]: 71: Hoare triple {11341#true} ~pumpRunning~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,725 INFO L280 TraceCheckUtils]: 72: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,730 INFO L280 TraceCheckUtils]: 78: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,731 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #991#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,743 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #879#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,746 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,747 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #881#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~12; {11341#true} is VALID [2020-07-18 04:34:16,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} ~retValue_acc~12 := 1; {11341#true} is VALID [2020-07-18 04:34:16,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} #res := ~retValue_acc~12; {11341#true} is VALID [2020-07-18 04:34:16,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #883#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #885#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11341#true} is VALID [2020-07-18 04:34:16,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,800 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #981#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:16,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} ~retValue_acc~1 := ~pumpRunning~0; {11341#true} is VALID [2020-07-18 04:34:16,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} #res := ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:16,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,815 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11341#true} {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {11341#true} is VALID [2020-07-18 04:34:16,815 INFO L263 TraceCheckUtils]: 0: Hoare triple {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {11341#true} is VALID [2020-07-18 04:34:16,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} havoc ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:16,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} ~retValue_acc~1 := ~pumpRunning~0; {11341#true} is VALID [2020-07-18 04:34:16,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} #res := ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:16,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,817 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11341#true} {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {11341#true} is VALID [2020-07-18 04:34:16,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {11341#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:16,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} ~switchedOnBeforeTS~0 := #t~ret72; {11341#true} is VALID [2020-07-18 04:34:16,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} havoc #t~ret72; {11341#true} is VALID [2020-07-18 04:34:16,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,819 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #943#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:16,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:16,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,898 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:16,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} havoc ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,899 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} havoc ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,899 INFO L263 TraceCheckUtils]: 3: Hoare triple {11341#true} call #t~ret25 := isHighWaterSensorDry(); {11341#true} is VALID [2020-07-18 04:34:16,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:16,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:16,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,901 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:16,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:16,902 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} ~tmp~5 := #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {11341#true} havoc #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,903 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} assume 0 != ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} ~tmp___0~1 := 0; {11341#true} is VALID [2020-07-18 04:34:16,904 INFO L280 TraceCheckUtils]: 15: Hoare triple {11341#true} ~retValue_acc~2 := ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} #res := ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,905 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #955#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,911 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #959#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11341#true} is VALID [2020-07-18 04:34:16,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} assume 0 == ~pumpRunning~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,912 INFO L263 TraceCheckUtils]: 2: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret4 := isHighWaterLevel(); {11341#true} is VALID [2020-07-18 04:34:16,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} havoc ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} havoc ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {11341#true} havoc ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,914 INFO L263 TraceCheckUtils]: 6: Hoare triple {11341#true} call #t~ret25 := isHighWaterSensorDry(); {11341#true} is VALID [2020-07-18 04:34:16,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:16,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:16,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,916 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:16,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:16,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} ~tmp~5 := #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {11341#true} havoc #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} assume 0 != ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} ~tmp___0~1 := 0; {11341#true} is VALID [2020-07-18 04:34:16,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {11341#true} ~retValue_acc~2 := ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {11341#true} #res := ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,918 INFO L280 TraceCheckUtils]: 20: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,919 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #955#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,923 INFO L263 TraceCheckUtils]: 26: Hoare triple {11423#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11341#true} is VALID [2020-07-18 04:34:16,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,925 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #959#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,926 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #977#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11341#true} is VALID [2020-07-18 04:34:16,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} assume !(0 != ~pumpRunning~0); {11341#true} is VALID [2020-07-18 04:34:16,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {11341#true} call processEnvironment__wrappee__highWaterSensor(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:16,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11341#true} is VALID [2020-07-18 04:34:16,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} assume 0 == ~pumpRunning~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,931 INFO L263 TraceCheckUtils]: 5: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret4 := isHighWaterLevel(); {11341#true} is VALID [2020-07-18 04:34:16,931 INFO L280 TraceCheckUtils]: 6: Hoare triple {11341#true} havoc ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} havoc ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,932 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} havoc ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,932 INFO L263 TraceCheckUtils]: 9: Hoare triple {11341#true} call #t~ret25 := isHighWaterSensorDry(); {11341#true} is VALID [2020-07-18 04:34:16,932 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,932 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:16,933 INFO L280 TraceCheckUtils]: 12: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:16,933 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,933 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,933 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:16,933 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:16,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} ~tmp~5 := #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,934 INFO L280 TraceCheckUtils]: 18: Hoare triple {11341#true} havoc #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,934 INFO L280 TraceCheckUtils]: 19: Hoare triple {11341#true} assume 0 != ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {11341#true} ~tmp___0~1 := 0; {11341#true} is VALID [2020-07-18 04:34:16,934 INFO L280 TraceCheckUtils]: 21: Hoare triple {11341#true} ~retValue_acc~2 := ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,935 INFO L280 TraceCheckUtils]: 22: Hoare triple {11341#true} #res := ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,935 INFO L280 TraceCheckUtils]: 23: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,936 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #955#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,936 INFO L280 TraceCheckUtils]: 25: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,937 INFO L280 TraceCheckUtils]: 26: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,937 INFO L280 TraceCheckUtils]: 27: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,938 INFO L280 TraceCheckUtils]: 28: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,938 INFO L263 TraceCheckUtils]: 29: Hoare triple {11423#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11341#true} is VALID [2020-07-18 04:34:16,938 INFO L280 TraceCheckUtils]: 30: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,939 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #959#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,939 INFO L280 TraceCheckUtils]: 32: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,940 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #977#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,941 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #927#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11341#true} is VALID [2020-07-18 04:34:16,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} assume !(0 != ~pumpRunning~0); {11341#true} is VALID [2020-07-18 04:34:16,943 INFO L263 TraceCheckUtils]: 2: Hoare triple {11341#true} call processEnvironment__wrappee__methaneQuery(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:16,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11341#true} is VALID [2020-07-18 04:34:16,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} assume !(0 != ~pumpRunning~0); {11341#true} is VALID [2020-07-18 04:34:16,944 INFO L263 TraceCheckUtils]: 5: Hoare triple {11341#true} call processEnvironment__wrappee__highWaterSensor(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:16,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11341#true} is VALID [2020-07-18 04:34:16,945 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} assume 0 == ~pumpRunning~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,945 INFO L263 TraceCheckUtils]: 8: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret4 := isHighWaterLevel(); {11341#true} is VALID [2020-07-18 04:34:16,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {11341#true} havoc ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} havoc ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} havoc ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L263 TraceCheckUtils]: 12: Hoare triple {11341#true} call #t~ret25 := isHighWaterSensorDry(); {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:16,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:16,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,947 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:16,947 INFO L280 TraceCheckUtils]: 19: Hoare triple {11341#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:16,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {11341#true} ~tmp~5 := #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,947 INFO L280 TraceCheckUtils]: 21: Hoare triple {11341#true} havoc #t~ret25; {11341#true} is VALID [2020-07-18 04:34:16,948 INFO L280 TraceCheckUtils]: 22: Hoare triple {11341#true} assume 0 != ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:16,948 INFO L280 TraceCheckUtils]: 23: Hoare triple {11341#true} ~tmp___0~1 := 0; {11341#true} is VALID [2020-07-18 04:34:16,948 INFO L280 TraceCheckUtils]: 24: Hoare triple {11341#true} ~retValue_acc~2 := ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:16,948 INFO L280 TraceCheckUtils]: 25: Hoare triple {11341#true} #res := ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:16,948 INFO L280 TraceCheckUtils]: 26: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,949 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #955#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,950 INFO L280 TraceCheckUtils]: 28: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,950 INFO L280 TraceCheckUtils]: 29: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,951 INFO L263 TraceCheckUtils]: 32: Hoare triple {11423#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11341#true} is VALID [2020-07-18 04:34:16,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,952 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #959#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,953 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #977#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,955 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #927#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,956 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11423#(= 0 ~pumpRunning~0)} #947#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~5; {11341#true} is VALID [2020-07-18 04:34:16,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} ~retValue_acc~5 := ~waterLevel~0; {11341#true} is VALID [2020-07-18 04:34:16,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} #res := ~retValue_acc~5; {11341#true} is VALID [2020-07-18 04:34:16,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:16,963 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #965#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:16,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:34:16,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {11341#true} havoc ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:16,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {11341#true} ~retValue_acc~1 := ~pumpRunning~0; {11604#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:34:16,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {11604#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:34:16,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:34:16,998 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11423#(= 0 ~pumpRunning~0)} #967#return; {11500#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-18 04:34:17,002 INFO L263 TraceCheckUtils]: 0: Hoare triple {11341#true} call ULTIMATE.init(); {11502#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:34:17,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {11502#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11341#true} is VALID [2020-07-18 04:34:17,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {11341#true} #valid := #valid[0 := 0]; {11341#true} is VALID [2020-07-18 04:34:17,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {11341#true} assume 0 < #StackHeapBarrier; {11341#true} is VALID [2020-07-18 04:34:17,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {11341#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {11341#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {11341#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {11341#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {11341#true} is VALID [2020-07-18 04:34:17,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {11341#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {11341#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {11341#true} is VALID [2020-07-18 04:34:17,005 INFO L280 TraceCheckUtils]: 16: Hoare triple {11341#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {11341#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {11341#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {11341#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {11341#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 21: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {11341#true} is VALID [2020-07-18 04:34:17,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {11341#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 24: Hoare triple {11341#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {11341#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 27: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {11341#true} is VALID [2020-07-18 04:34:17,007 INFO L280 TraceCheckUtils]: 28: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {11341#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {11341#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {11341#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 33: Hoare triple {11341#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {11341#true} is VALID [2020-07-18 04:34:17,008 INFO L280 TraceCheckUtils]: 34: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 35: Hoare triple {11341#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {11341#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 38: Hoare triple {11341#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 39: Hoare triple {11341#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {11341#true} is VALID [2020-07-18 04:34:17,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {11341#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {11341#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {11341#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 43: Hoare triple {11341#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {11341#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 45: Hoare triple {11341#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {11341#true} is VALID [2020-07-18 04:34:17,010 INFO L280 TraceCheckUtils]: 46: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {11341#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 48: Hoare triple {11341#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 49: Hoare triple {11341#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 50: Hoare triple {11341#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 51: Hoare triple {11341#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {11341#true} is VALID [2020-07-18 04:34:17,011 INFO L280 TraceCheckUtils]: 52: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 53: Hoare triple {11341#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 54: Hoare triple {11341#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 55: Hoare triple {11341#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 56: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 57: Hoare triple {11341#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {11341#true} is VALID [2020-07-18 04:34:17,012 INFO L280 TraceCheckUtils]: 58: Hoare triple {11341#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 59: Hoare triple {11341#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 60: Hoare triple {11341#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 61: Hoare triple {11341#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 62: Hoare triple {11341#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 63: Hoare triple {11341#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {11341#true} is VALID [2020-07-18 04:34:17,013 INFO L280 TraceCheckUtils]: 64: Hoare triple {11341#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 65: Hoare triple {11341#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 66: Hoare triple {11341#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 67: Hoare triple {11341#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 68: Hoare triple {11341#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 69: Hoare triple {11341#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {11341#true} is VALID [2020-07-18 04:34:17,014 INFO L280 TraceCheckUtils]: 70: Hoare triple {11341#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {11341#true} is VALID [2020-07-18 04:34:17,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {11341#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {11341#true} is VALID [2020-07-18 04:34:17,015 INFO L280 TraceCheckUtils]: 72: Hoare triple {11341#true} ~pumpRunning~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,016 INFO L280 TraceCheckUtils]: 73: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,016 INFO L280 TraceCheckUtils]: 74: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,017 INFO L280 TraceCheckUtils]: 75: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,017 INFO L280 TraceCheckUtils]: 76: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,019 INFO L280 TraceCheckUtils]: 78: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,019 INFO L280 TraceCheckUtils]: 79: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,020 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #991#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,020 INFO L263 TraceCheckUtils]: 81: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret77 := main(); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,021 INFO L280 TraceCheckUtils]: 82: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,021 INFO L280 TraceCheckUtils]: 83: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp~11; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,022 INFO L263 TraceCheckUtils]: 84: Hoare triple {11423#(= 0 ~pumpRunning~0)} call select_helpers(); {11341#true} is VALID [2020-07-18 04:34:17,022 INFO L280 TraceCheckUtils]: 85: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,023 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #879#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,023 INFO L263 TraceCheckUtils]: 87: Hoare triple {11423#(= 0 ~pumpRunning~0)} call select_features(); {11341#true} is VALID [2020-07-18 04:34:17,023 INFO L280 TraceCheckUtils]: 88: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,024 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #881#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,024 INFO L263 TraceCheckUtils]: 90: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret76 := valid_product(); {11341#true} is VALID [2020-07-18 04:34:17,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {11341#true} havoc ~retValue_acc~12; {11341#true} is VALID [2020-07-18 04:34:17,024 INFO L280 TraceCheckUtils]: 92: Hoare triple {11341#true} ~retValue_acc~12 := 1; {11341#true} is VALID [2020-07-18 04:34:17,024 INFO L280 TraceCheckUtils]: 93: Hoare triple {11341#true} #res := ~retValue_acc~12; {11341#true} is VALID [2020-07-18 04:34:17,025 INFO L280 TraceCheckUtils]: 94: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,025 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #883#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,026 INFO L280 TraceCheckUtils]: 96: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,026 INFO L280 TraceCheckUtils]: 97: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~11 := #t~ret76; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,027 INFO L280 TraceCheckUtils]: 98: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret76; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,027 INFO L280 TraceCheckUtils]: 99: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~11; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,027 INFO L263 TraceCheckUtils]: 100: Hoare triple {11423#(= 0 ~pumpRunning~0)} call setup(); {11341#true} is VALID [2020-07-18 04:34:17,028 INFO L280 TraceCheckUtils]: 101: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,028 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #885#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,029 INFO L263 TraceCheckUtils]: 103: Hoare triple {11423#(= 0 ~pumpRunning~0)} call runTest(); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,030 INFO L263 TraceCheckUtils]: 104: Hoare triple {11423#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:17,030 INFO L280 TraceCheckUtils]: 105: Hoare triple {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11341#true} is VALID [2020-07-18 04:34:17,030 INFO L280 TraceCheckUtils]: 106: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,031 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #981#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,031 INFO L263 TraceCheckUtils]: 108: Hoare triple {11423#(= 0 ~pumpRunning~0)} call test(); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,032 INFO L280 TraceCheckUtils]: 109: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,032 INFO L280 TraceCheckUtils]: 110: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,033 INFO L280 TraceCheckUtils]: 111: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,033 INFO L280 TraceCheckUtils]: 112: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,034 INFO L280 TraceCheckUtils]: 113: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,034 INFO L280 TraceCheckUtils]: 114: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,035 INFO L280 TraceCheckUtils]: 115: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !false; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,035 INFO L280 TraceCheckUtils]: 116: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,036 INFO L280 TraceCheckUtils]: 117: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,036 INFO L280 TraceCheckUtils]: 118: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,037 INFO L280 TraceCheckUtils]: 119: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,038 INFO L280 TraceCheckUtils]: 120: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,038 INFO L280 TraceCheckUtils]: 121: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,039 INFO L280 TraceCheckUtils]: 122: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,039 INFO L280 TraceCheckUtils]: 123: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,040 INFO L280 TraceCheckUtils]: 124: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,040 INFO L280 TraceCheckUtils]: 125: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,041 INFO L280 TraceCheckUtils]: 126: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,041 INFO L280 TraceCheckUtils]: 127: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,042 INFO L280 TraceCheckUtils]: 128: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,042 INFO L263 TraceCheckUtils]: 129: Hoare triple {11423#(= 0 ~pumpRunning~0)} call timeShift(); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,043 INFO L263 TraceCheckUtils]: 130: Hoare triple {11423#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:34:17,043 INFO L263 TraceCheckUtils]: 131: Hoare triple {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {11341#true} is VALID [2020-07-18 04:34:17,043 INFO L280 TraceCheckUtils]: 132: Hoare triple {11341#true} havoc ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:17,044 INFO L280 TraceCheckUtils]: 133: Hoare triple {11341#true} ~retValue_acc~1 := ~pumpRunning~0; {11341#true} is VALID [2020-07-18 04:34:17,044 INFO L280 TraceCheckUtils]: 134: Hoare triple {11341#true} #res := ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:17,044 INFO L280 TraceCheckUtils]: 135: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,044 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {11341#true} {11503#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {11341#true} is VALID [2020-07-18 04:34:17,044 INFO L280 TraceCheckUtils]: 137: Hoare triple {11341#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:17,045 INFO L280 TraceCheckUtils]: 138: Hoare triple {11341#true} ~switchedOnBeforeTS~0 := #t~ret72; {11341#true} is VALID [2020-07-18 04:34:17,045 INFO L280 TraceCheckUtils]: 139: Hoare triple {11341#true} havoc #t~ret72; {11341#true} is VALID [2020-07-18 04:34:17,045 INFO L280 TraceCheckUtils]: 140: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,045 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #943#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,046 INFO L280 TraceCheckUtils]: 142: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,047 INFO L280 TraceCheckUtils]: 143: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,047 INFO L263 TraceCheckUtils]: 144: Hoare triple {11423#(= 0 ~pumpRunning~0)} call processEnvironment(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:17,047 INFO L280 TraceCheckUtils]: 145: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11341#true} is VALID [2020-07-18 04:34:17,048 INFO L280 TraceCheckUtils]: 146: Hoare triple {11341#true} assume !(0 != ~pumpRunning~0); {11341#true} is VALID [2020-07-18 04:34:17,048 INFO L263 TraceCheckUtils]: 147: Hoare triple {11341#true} call processEnvironment__wrappee__methaneQuery(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:17,048 INFO L280 TraceCheckUtils]: 148: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11341#true} is VALID [2020-07-18 04:34:17,048 INFO L280 TraceCheckUtils]: 149: Hoare triple {11341#true} assume !(0 != ~pumpRunning~0); {11341#true} is VALID [2020-07-18 04:34:17,049 INFO L263 TraceCheckUtils]: 150: Hoare triple {11341#true} call processEnvironment__wrappee__highWaterSensor(); {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:34:17,049 INFO L280 TraceCheckUtils]: 151: Hoare triple {11509#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {11341#true} is VALID [2020-07-18 04:34:17,050 INFO L280 TraceCheckUtils]: 152: Hoare triple {11341#true} assume 0 == ~pumpRunning~0; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,050 INFO L263 TraceCheckUtils]: 153: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret4 := isHighWaterLevel(); {11341#true} is VALID [2020-07-18 04:34:17,050 INFO L280 TraceCheckUtils]: 154: Hoare triple {11341#true} havoc ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:17,050 INFO L280 TraceCheckUtils]: 155: Hoare triple {11341#true} havoc ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:17,050 INFO L280 TraceCheckUtils]: 156: Hoare triple {11341#true} havoc ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L263 TraceCheckUtils]: 157: Hoare triple {11341#true} call #t~ret25 := isHighWaterSensorDry(); {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L280 TraceCheckUtils]: 158: Hoare triple {11341#true} havoc ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L280 TraceCheckUtils]: 159: Hoare triple {11341#true} assume ~waterLevel~0 < 2; {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L280 TraceCheckUtils]: 160: Hoare triple {11341#true} ~retValue_acc~6 := 1; {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L280 TraceCheckUtils]: 161: Hoare triple {11341#true} #res := ~retValue_acc~6; {11341#true} is VALID [2020-07-18 04:34:17,051 INFO L280 TraceCheckUtils]: 162: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,052 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {11341#true} {11341#true} #941#return; {11341#true} is VALID [2020-07-18 04:34:17,052 INFO L280 TraceCheckUtils]: 164: Hoare triple {11341#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {11341#true} is VALID [2020-07-18 04:34:17,052 INFO L280 TraceCheckUtils]: 165: Hoare triple {11341#true} ~tmp~5 := #t~ret25; {11341#true} is VALID [2020-07-18 04:34:17,052 INFO L280 TraceCheckUtils]: 166: Hoare triple {11341#true} havoc #t~ret25; {11341#true} is VALID [2020-07-18 04:34:17,052 INFO L280 TraceCheckUtils]: 167: Hoare triple {11341#true} assume 0 != ~tmp~5; {11341#true} is VALID [2020-07-18 04:34:17,053 INFO L280 TraceCheckUtils]: 168: Hoare triple {11341#true} ~tmp___0~1 := 0; {11341#true} is VALID [2020-07-18 04:34:17,053 INFO L280 TraceCheckUtils]: 169: Hoare triple {11341#true} ~retValue_acc~2 := ~tmp___0~1; {11341#true} is VALID [2020-07-18 04:34:17,053 INFO L280 TraceCheckUtils]: 170: Hoare triple {11341#true} #res := ~retValue_acc~2; {11341#true} is VALID [2020-07-18 04:34:17,053 INFO L280 TraceCheckUtils]: 171: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,054 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #955#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,054 INFO L280 TraceCheckUtils]: 173: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,055 INFO L280 TraceCheckUtils]: 174: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,055 INFO L280 TraceCheckUtils]: 175: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret4; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,056 INFO L280 TraceCheckUtils]: 176: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,056 INFO L263 TraceCheckUtils]: 177: Hoare triple {11423#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11341#true} is VALID [2020-07-18 04:34:17,056 INFO L280 TraceCheckUtils]: 178: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,057 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #959#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,058 INFO L280 TraceCheckUtils]: 180: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,058 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #977#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,059 INFO L280 TraceCheckUtils]: 182: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,059 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11341#true} #927#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,060 INFO L280 TraceCheckUtils]: 184: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume true; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,061 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {11423#(= 0 ~pumpRunning~0)} {11423#(= 0 ~pumpRunning~0)} #947#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,061 INFO L263 TraceCheckUtils]: 186: Hoare triple {11423#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,062 INFO L280 TraceCheckUtils]: 187: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,062 INFO L280 TraceCheckUtils]: 188: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,063 INFO L263 TraceCheckUtils]: 189: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret73 := getWaterLevel(); {11341#true} is VALID [2020-07-18 04:34:17,063 INFO L280 TraceCheckUtils]: 190: Hoare triple {11341#true} havoc ~retValue_acc~5; {11341#true} is VALID [2020-07-18 04:34:17,063 INFO L280 TraceCheckUtils]: 191: Hoare triple {11341#true} ~retValue_acc~5 := ~waterLevel~0; {11341#true} is VALID [2020-07-18 04:34:17,063 INFO L280 TraceCheckUtils]: 192: Hoare triple {11341#true} #res := ~retValue_acc~5; {11341#true} is VALID [2020-07-18 04:34:17,063 INFO L280 TraceCheckUtils]: 193: Hoare triple {11341#true} assume true; {11341#true} is VALID [2020-07-18 04:34:17,064 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {11341#true} {11423#(= 0 ~pumpRunning~0)} #965#return; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,065 INFO L280 TraceCheckUtils]: 195: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,065 INFO L280 TraceCheckUtils]: 196: Hoare triple {11423#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret73; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,066 INFO L280 TraceCheckUtils]: 197: Hoare triple {11423#(= 0 ~pumpRunning~0)} havoc #t~ret73; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,066 INFO L280 TraceCheckUtils]: 198: Hoare triple {11423#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~10; {11423#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 04:34:17,067 INFO L263 TraceCheckUtils]: 199: Hoare triple {11423#(= 0 ~pumpRunning~0)} call #t~ret74 := isPumpRunning(); {11341#true} is VALID [2020-07-18 04:34:17,067 INFO L280 TraceCheckUtils]: 200: Hoare triple {11341#true} havoc ~retValue_acc~1; {11341#true} is VALID [2020-07-18 04:34:17,067 INFO L280 TraceCheckUtils]: 201: Hoare triple {11341#true} ~retValue_acc~1 := ~pumpRunning~0; {11604#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-18 04:34:17,068 INFO L280 TraceCheckUtils]: 202: Hoare triple {11604#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:34:17,069 INFO L280 TraceCheckUtils]: 203: Hoare triple {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 04:34:17,070 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {11605#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11423#(= 0 ~pumpRunning~0)} #967#return; {11500#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-18 04:34:17,070 INFO L280 TraceCheckUtils]: 205: Hoare triple {11500#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {11500#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-18 04:34:17,071 INFO L280 TraceCheckUtils]: 206: Hoare triple {11500#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} ~tmp___0~3 := #t~ret74; {11501#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:34:17,071 INFO L280 TraceCheckUtils]: 207: Hoare triple {11501#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret74; {11501#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-18 04:34:17,072 INFO L280 TraceCheckUtils]: 208: Hoare triple {11501#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {11342#false} is VALID [2020-07-18 04:34:17,072 INFO L280 TraceCheckUtils]: 209: Hoare triple {11342#false} assume 0 == ~switchedOnBeforeTS~0; {11342#false} is VALID [2020-07-18 04:34:17,072 INFO L263 TraceCheckUtils]: 210: Hoare triple {11342#false} call __automaton_fail(); {11342#false} is VALID [2020-07-18 04:34:17,072 INFO L280 TraceCheckUtils]: 211: Hoare triple {11342#false} assume !false; {11342#false} is VALID [2020-07-18 04:34:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 04:34:17,120 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [971275210] [2020-07-18 04:34:17,120 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:34:17,120 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:34:17,120 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2001638208] [2020-07-18 04:34:17,121 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-18 04:34:17,122 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:34:17,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:34:17,365 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:17,365 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:34:17,365 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:34:17,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:34:17,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:34:17,366 INFO L87 Difference]: Start difference. First operand 436 states and 471 transitions. Second operand 10 states. [2020-07-18 04:34:18,633 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:24,436 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:24,839 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:34:34,199 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:34:34,518 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:35,423 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:34:37,427 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:37,844 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:34:38,198 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:34:46,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:46,316 INFO L93 Difference]: Finished difference Result 824 states and 926 transitions. [2020-07-18 04:34:46,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:34:46,317 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-18 04:34:46,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:34:46,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:34:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 750 transitions. [2020-07-18 04:34:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:34:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 750 transitions. [2020-07-18 04:34:46,335 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 750 transitions. [2020-07-18 04:34:48,473 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:34:48,489 INFO L225 Difference]: With dead ends: 824 [2020-07-18 04:34:48,489 INFO L226 Difference]: Without dead ends: 503 [2020-07-18 04:34:48,490 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 04:34:48,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 503 states. [2020-07-18 04:34:57,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 503 to 435. [2020-07-18 04:34:57,755 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:34:57,755 INFO L82 GeneralOperation]: Start isEquivalent. First operand 503 states. Second operand 435 states. [2020-07-18 04:34:57,755 INFO L74 IsIncluded]: Start isIncluded. First operand 503 states. Second operand 435 states. [2020-07-18 04:34:57,755 INFO L87 Difference]: Start difference. First operand 503 states. Second operand 435 states. [2020-07-18 04:34:57,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:57,778 INFO L93 Difference]: Finished difference Result 503 states and 561 transitions. [2020-07-18 04:34:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 561 transitions. [2020-07-18 04:34:57,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:57,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:57,780 INFO L74 IsIncluded]: Start isIncluded. First operand 435 states. Second operand 503 states. [2020-07-18 04:34:57,780 INFO L87 Difference]: Start difference. First operand 435 states. Second operand 503 states. [2020-07-18 04:34:57,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:34:57,801 INFO L93 Difference]: Finished difference Result 503 states and 561 transitions. [2020-07-18 04:34:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 561 transitions. [2020-07-18 04:34:57,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:34:57,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:34:57,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:34:57,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:34:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 435 states. [2020-07-18 04:34:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 435 states and 468 transitions. [2020-07-18 04:34:57,818 INFO L78 Accepts]: Start accepts. Automaton has 435 states and 468 transitions. Word has length 212 [2020-07-18 04:34:57,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:34:57,819 INFO L479 AbstractCegarLoop]: Abstraction has 435 states and 468 transitions. [2020-07-18 04:34:57,819 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:34:57,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 435 states and 468 transitions. [2020-07-18 04:35:00,035 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 468 edges. 468 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:00,036 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 468 transitions. [2020-07-18 04:35:00,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:35:00,040 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:00,041 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:35:00,041 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:35:00,041 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:00,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:00,041 INFO L82 PathProgramCache]: Analyzing trace with hash -1974370414, now seen corresponding path program 1 times [2020-07-18 04:35:00,042 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:00,042 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [305971582] [2020-07-18 04:35:00,042 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,331 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:00,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {15342#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15161#true} is VALID [2020-07-18 04:35:00,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} #valid := #valid[0 := 0]; {15161#true} is VALID [2020-07-18 04:35:00,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} assume 0 < #StackHeapBarrier; {15161#true} is VALID [2020-07-18 04:35:00,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {15161#true} is VALID [2020-07-18 04:35:00,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {15161#true} is VALID [2020-07-18 04:35:00,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {15161#true} is VALID [2020-07-18 04:35:00,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {15161#true} is VALID [2020-07-18 04:35:00,386 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {15161#true} is VALID [2020-07-18 04:35:00,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {15161#true} is VALID [2020-07-18 04:35:00,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {15161#true} is VALID [2020-07-18 04:35:00,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {15161#true} is VALID [2020-07-18 04:35:00,387 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {15161#true} is VALID [2020-07-18 04:35:00,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {15161#true} is VALID [2020-07-18 04:35:00,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {15161#true} is VALID [2020-07-18 04:35:00,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {15161#true} is VALID [2020-07-18 04:35:00,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {15161#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 18: Hoare triple {15161#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {15161#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {15161#true} is VALID [2020-07-18 04:35:00,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {15161#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {15161#true} is VALID [2020-07-18 04:35:00,389 INFO L280 TraceCheckUtils]: 22: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {15161#true} is VALID [2020-07-18 04:35:00,389 INFO L280 TraceCheckUtils]: 23: Hoare triple {15161#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {15161#true} is VALID [2020-07-18 04:35:00,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {15161#true} is VALID [2020-07-18 04:35:00,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {15161#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {15161#true} is VALID [2020-07-18 04:35:00,389 INFO L280 TraceCheckUtils]: 26: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {15161#true} is VALID [2020-07-18 04:35:00,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {15161#true} is VALID [2020-07-18 04:35:00,390 INFO L280 TraceCheckUtils]: 28: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {15161#true} is VALID [2020-07-18 04:35:00,390 INFO L280 TraceCheckUtils]: 29: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {15161#true} is VALID [2020-07-18 04:35:00,390 INFO L280 TraceCheckUtils]: 30: Hoare triple {15161#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {15161#true} is VALID [2020-07-18 04:35:00,390 INFO L280 TraceCheckUtils]: 31: Hoare triple {15161#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {15161#true} is VALID [2020-07-18 04:35:00,391 INFO L280 TraceCheckUtils]: 32: Hoare triple {15161#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {15161#true} is VALID [2020-07-18 04:35:00,391 INFO L280 TraceCheckUtils]: 33: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {15161#true} is VALID [2020-07-18 04:35:00,391 INFO L280 TraceCheckUtils]: 34: Hoare triple {15161#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {15161#true} is VALID [2020-07-18 04:35:00,391 INFO L280 TraceCheckUtils]: 35: Hoare triple {15161#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {15161#true} is VALID [2020-07-18 04:35:00,391 INFO L280 TraceCheckUtils]: 36: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {15161#true} is VALID [2020-07-18 04:35:00,392 INFO L280 TraceCheckUtils]: 37: Hoare triple {15161#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {15161#true} is VALID [2020-07-18 04:35:00,392 INFO L280 TraceCheckUtils]: 38: Hoare triple {15161#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {15161#true} is VALID [2020-07-18 04:35:00,392 INFO L280 TraceCheckUtils]: 39: Hoare triple {15161#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {15161#true} is VALID [2020-07-18 04:35:00,392 INFO L280 TraceCheckUtils]: 40: Hoare triple {15161#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {15161#true} is VALID [2020-07-18 04:35:00,392 INFO L280 TraceCheckUtils]: 41: Hoare triple {15161#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 42: Hoare triple {15161#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 43: Hoare triple {15161#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 44: Hoare triple {15161#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 45: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 46: Hoare triple {15161#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {15161#true} is VALID [2020-07-18 04:35:00,393 INFO L280 TraceCheckUtils]: 47: Hoare triple {15161#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 48: Hoare triple {15161#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 49: Hoare triple {15161#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 50: Hoare triple {15161#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 51: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 52: Hoare triple {15161#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {15161#true} is VALID [2020-07-18 04:35:00,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 54: Hoare triple {15161#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {15161#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {15161#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 58: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {15161#true} is VALID [2020-07-18 04:35:00,395 INFO L280 TraceCheckUtils]: 59: Hoare triple {15161#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {15161#true} is VALID [2020-07-18 04:35:00,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {15161#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {15161#true} is VALID [2020-07-18 04:35:00,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {15161#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {15161#true} is VALID [2020-07-18 04:35:00,396 INFO L280 TraceCheckUtils]: 62: Hoare triple {15161#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {15161#true} is VALID [2020-07-18 04:35:00,396 INFO L280 TraceCheckUtils]: 63: Hoare triple {15161#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {15161#true} is VALID [2020-07-18 04:35:00,396 INFO L280 TraceCheckUtils]: 64: Hoare triple {15161#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {15161#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {15161#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {15161#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {15161#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 69: Hoare triple {15161#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {15161#true} is VALID [2020-07-18 04:35:00,397 INFO L280 TraceCheckUtils]: 70: Hoare triple {15161#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {15161#true} is VALID [2020-07-18 04:35:00,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {15161#true} ~pumpRunning~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {15161#true} ~systemActive~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {15161#true} ~waterLevel~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {15161#true} ~methaneLevelCritical~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {15161#true} ~head~0.base, ~head~0.offset := 0, 0; {15161#true} is VALID [2020-07-18 04:35:00,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {15161#true} ~switchedOnBeforeTS~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,399 INFO L280 TraceCheckUtils]: 77: Hoare triple {15161#true} ~cleanupTimeShifts~0 := 4; {15161#true} is VALID [2020-07-18 04:35:00,399 INFO L280 TraceCheckUtils]: 78: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,399 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15161#true} {15161#true} #991#return; {15161#true} is VALID [2020-07-18 04:35:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,407 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15161#true} {15161#true} #879#return; {15161#true} is VALID [2020-07-18 04:35:00,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,410 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15161#true} {15161#true} #881#return; {15161#true} is VALID [2020-07-18 04:35:00,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~12; {15161#true} is VALID [2020-07-18 04:35:00,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} ~retValue_acc~12 := 1; {15161#true} is VALID [2020-07-18 04:35:00,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #res := ~retValue_acc~12; {15161#true} is VALID [2020-07-18 04:35:00,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15161#true} {15161#true} #883#return; {15161#true} is VALID [2020-07-18 04:35:00,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,417 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15161#true} {15161#true} #885#return; {15161#true} is VALID [2020-07-18 04:35:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,428 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15161#true} {15161#true} #981#return; {15161#true} is VALID [2020-07-18 04:35:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} ~retValue_acc~1 := ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #res := ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15161#true} {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {15161#true} is VALID [2020-07-18 04:35:00,437 INFO L263 TraceCheckUtils]: 0: Hoare triple {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {15161#true} is VALID [2020-07-18 04:35:00,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} havoc ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} ~retValue_acc~1 := ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} #res := ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,438 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15161#true} {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {15161#true} is VALID [2020-07-18 04:35:00,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} ~switchedOnBeforeTS~0 := #t~ret72; {15161#true} is VALID [2020-07-18 04:35:00,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} havoc #t~ret72; {15161#true} is VALID [2020-07-18 04:35:00,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,439 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15161#true} {15161#true} #943#return; {15161#true} is VALID [2020-07-18 04:35:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,585 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~2; {15161#true} is VALID [2020-07-18 04:35:00,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} havoc ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} havoc ~tmp___0~1; {15161#true} is VALID [2020-07-18 04:35:00,586 INFO L263 TraceCheckUtils]: 3: Hoare triple {15161#true} call #t~ret25 := isHighWaterSensorDry(); {15161#true} is VALID [2020-07-18 04:35:00,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,588 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} ~tmp~5 := #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {15161#true} havoc #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} assume 0 != ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} ~tmp___0~1 := 0; {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:35:00,590 INFO L280 TraceCheckUtils]: 15: Hoare triple {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:35:00,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,591 INFO L280 TraceCheckUtils]: 17: Hoare triple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,592 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15161#true} #955#return; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,607 INFO L263 TraceCheckUtils]: 1: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,607 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,608 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,608 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,608 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,608 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,609 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,615 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15161#true} is VALID [2020-07-18 04:35:00,615 INFO L263 TraceCheckUtils]: 1: Hoare triple {15161#true} call #t~ret7 := isMethaneAlarm(); {15161#true} is VALID [2020-07-18 04:35:00,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,616 INFO L263 TraceCheckUtils]: 3: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,617 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,617 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,618 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,618 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,618 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,618 INFO L280 TraceCheckUtils]: 15: Hoare triple {15161#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,619 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} ~tmp~4 := #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,619 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} havoc #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,619 INFO L280 TraceCheckUtils]: 18: Hoare triple {15161#true} assume !(0 != ~tmp~4); {15161#true} is VALID [2020-07-18 04:35:00,621 INFO L263 TraceCheckUtils]: 19: Hoare triple {15161#true} call activatePump__wrappee__lowWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,622 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,622 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15161#true} {15162#false} #957#return; {15162#false} is VALID [2020-07-18 04:35:00,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15161#true} is VALID [2020-07-18 04:35:00,623 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume 0 == ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,623 INFO L263 TraceCheckUtils]: 2: Hoare triple {15161#true} call #t~ret4 := isHighWaterLevel(); {15161#true} is VALID [2020-07-18 04:35:00,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} havoc ~retValue_acc~2; {15161#true} is VALID [2020-07-18 04:35:00,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} havoc ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} havoc ~tmp___0~1; {15161#true} is VALID [2020-07-18 04:35:00,624 INFO L263 TraceCheckUtils]: 6: Hoare triple {15161#true} call #t~ret25 := isHighWaterSensorDry(); {15161#true} is VALID [2020-07-18 04:35:00,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,625 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} ~tmp~5 := #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {15161#true} havoc #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} assume 0 != ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} ~tmp___0~1 := 0; {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:35:00,627 INFO L280 TraceCheckUtils]: 18: Hoare triple {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:35:00,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,630 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15161#true} #955#return; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,630 INFO L280 TraceCheckUtils]: 22: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,632 INFO L280 TraceCheckUtils]: 25: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {15162#false} is VALID [2020-07-18 04:35:00,632 INFO L263 TraceCheckUtils]: 26: Hoare triple {15162#false} call activatePump(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15161#true} is VALID [2020-07-18 04:35:00,632 INFO L263 TraceCheckUtils]: 28: Hoare triple {15161#true} call #t~ret7 := isMethaneAlarm(); {15161#true} is VALID [2020-07-18 04:35:00,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,633 INFO L263 TraceCheckUtils]: 30: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,634 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,634 INFO L280 TraceCheckUtils]: 37: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,635 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {15161#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {15161#true} ~tmp~4 := #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {15161#true} havoc #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {15161#true} assume !(0 != ~tmp~4); {15161#true} is VALID [2020-07-18 04:35:00,637 INFO L263 TraceCheckUtils]: 46: Hoare triple {15161#true} call activatePump__wrappee__lowWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,637 INFO L280 TraceCheckUtils]: 47: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,637 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,638 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {15161#true} {15162#false} #957#return; {15162#false} is VALID [2020-07-18 04:35:00,638 INFO L280 TraceCheckUtils]: 52: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,638 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15162#false} {15161#true} #977#return; {15162#false} is VALID [2020-07-18 04:35:00,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15161#true} is VALID [2020-07-18 04:35:00,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,643 INFO L263 TraceCheckUtils]: 2: Hoare triple {15161#true} call processEnvironment__wrappee__highWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15161#true} is VALID [2020-07-18 04:35:00,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} assume 0 == ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,643 INFO L263 TraceCheckUtils]: 5: Hoare triple {15161#true} call #t~ret4 := isHighWaterLevel(); {15161#true} is VALID [2020-07-18 04:35:00,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} havoc ~retValue_acc~2; {15161#true} is VALID [2020-07-18 04:35:00,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} havoc ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} havoc ~tmp___0~1; {15161#true} is VALID [2020-07-18 04:35:00,644 INFO L263 TraceCheckUtils]: 9: Hoare triple {15161#true} call #t~ret25 := isHighWaterSensorDry(); {15161#true} is VALID [2020-07-18 04:35:00,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,645 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,645 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,646 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} ~tmp~5 := #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {15161#true} havoc #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {15161#true} assume 0 != ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {15161#true} ~tmp___0~1 := 0; {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:35:00,648 INFO L280 TraceCheckUtils]: 21: Hoare triple {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:35:00,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,649 INFO L280 TraceCheckUtils]: 23: Hoare triple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,650 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15161#true} #955#return; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,653 INFO L280 TraceCheckUtils]: 28: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {15162#false} is VALID [2020-07-18 04:35:00,653 INFO L263 TraceCheckUtils]: 29: Hoare triple {15162#false} call activatePump(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,653 INFO L280 TraceCheckUtils]: 30: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15161#true} is VALID [2020-07-18 04:35:00,653 INFO L263 TraceCheckUtils]: 31: Hoare triple {15161#true} call #t~ret7 := isMethaneAlarm(); {15161#true} is VALID [2020-07-18 04:35:00,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,654 INFO L263 TraceCheckUtils]: 33: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,654 INFO L280 TraceCheckUtils]: 34: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,654 INFO L280 TraceCheckUtils]: 35: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,655 INFO L280 TraceCheckUtils]: 41: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,656 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {15161#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,656 INFO L280 TraceCheckUtils]: 46: Hoare triple {15161#true} ~tmp~4 := #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {15161#true} havoc #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,657 INFO L280 TraceCheckUtils]: 48: Hoare triple {15161#true} assume !(0 != ~tmp~4); {15161#true} is VALID [2020-07-18 04:35:00,658 INFO L263 TraceCheckUtils]: 49: Hoare triple {15161#true} call activatePump__wrappee__lowWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,658 INFO L280 TraceCheckUtils]: 50: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,658 INFO L280 TraceCheckUtils]: 51: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,658 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,658 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {15161#true} {15162#false} #957#return; {15162#false} is VALID [2020-07-18 04:35:00,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,659 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {15162#false} {15161#true} #977#return; {15162#false} is VALID [2020-07-18 04:35:00,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,659 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {15162#false} {15161#true} #927#return; {15162#false} is VALID [2020-07-18 04:35:00,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15161#true} is VALID [2020-07-18 04:35:00,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,663 INFO L263 TraceCheckUtils]: 2: Hoare triple {15161#true} call processEnvironment__wrappee__methaneQuery(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15161#true} is VALID [2020-07-18 04:35:00,664 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,664 INFO L263 TraceCheckUtils]: 5: Hoare triple {15161#true} call processEnvironment__wrappee__highWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15161#true} is VALID [2020-07-18 04:35:00,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} assume 0 == ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,665 INFO L263 TraceCheckUtils]: 8: Hoare triple {15161#true} call #t~ret4 := isHighWaterLevel(); {15161#true} is VALID [2020-07-18 04:35:00,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} havoc ~retValue_acc~2; {15161#true} is VALID [2020-07-18 04:35:00,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} havoc ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} havoc ~tmp___0~1; {15161#true} is VALID [2020-07-18 04:35:00,666 INFO L263 TraceCheckUtils]: 12: Hoare triple {15161#true} call #t~ret25 := isHighWaterSensorDry(); {15161#true} is VALID [2020-07-18 04:35:00,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,667 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,667 INFO L280 TraceCheckUtils]: 19: Hoare triple {15161#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {15161#true} ~tmp~5 := #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {15161#true} havoc #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,668 INFO L280 TraceCheckUtils]: 22: Hoare triple {15161#true} assume 0 != ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,668 INFO L280 TraceCheckUtils]: 23: Hoare triple {15161#true} ~tmp___0~1 := 0; {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:35:00,669 INFO L280 TraceCheckUtils]: 24: Hoare triple {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:35:00,670 INFO L280 TraceCheckUtils]: 25: Hoare triple {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,670 INFO L280 TraceCheckUtils]: 26: Hoare triple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,672 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15161#true} #955#return; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,672 INFO L280 TraceCheckUtils]: 28: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,673 INFO L280 TraceCheckUtils]: 29: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,673 INFO L280 TraceCheckUtils]: 30: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,674 INFO L280 TraceCheckUtils]: 31: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {15162#false} is VALID [2020-07-18 04:35:00,674 INFO L263 TraceCheckUtils]: 32: Hoare triple {15162#false} call activatePump(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,674 INFO L280 TraceCheckUtils]: 33: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15161#true} is VALID [2020-07-18 04:35:00,674 INFO L263 TraceCheckUtils]: 34: Hoare triple {15161#true} call #t~ret7 := isMethaneAlarm(); {15161#true} is VALID [2020-07-18 04:35:00,675 INFO L280 TraceCheckUtils]: 35: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,675 INFO L263 TraceCheckUtils]: 36: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,675 INFO L280 TraceCheckUtils]: 37: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,675 INFO L280 TraceCheckUtils]: 38: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,675 INFO L280 TraceCheckUtils]: 39: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,676 INFO L280 TraceCheckUtils]: 40: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,676 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,676 INFO L280 TraceCheckUtils]: 42: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,676 INFO L280 TraceCheckUtils]: 43: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,676 INFO L280 TraceCheckUtils]: 44: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L280 TraceCheckUtils]: 45: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L280 TraceCheckUtils]: 46: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L280 TraceCheckUtils]: 48: Hoare triple {15161#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L280 TraceCheckUtils]: 49: Hoare triple {15161#true} ~tmp~4 := #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,677 INFO L280 TraceCheckUtils]: 50: Hoare triple {15161#true} havoc #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,678 INFO L280 TraceCheckUtils]: 51: Hoare triple {15161#true} assume !(0 != ~tmp~4); {15161#true} is VALID [2020-07-18 04:35:00,678 INFO L263 TraceCheckUtils]: 52: Hoare triple {15161#true} call activatePump__wrappee__lowWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,678 INFO L280 TraceCheckUtils]: 53: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,679 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,679 INFO L280 TraceCheckUtils]: 56: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,679 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {15161#true} {15162#false} #957#return; {15162#false} is VALID [2020-07-18 04:35:00,679 INFO L280 TraceCheckUtils]: 58: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,680 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {15162#false} {15161#true} #977#return; {15162#false} is VALID [2020-07-18 04:35:00,680 INFO L280 TraceCheckUtils]: 60: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,680 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {15162#false} {15161#true} #927#return; {15162#false} is VALID [2020-07-18 04:35:00,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,680 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {15162#false} {15161#true} #947#return; {15162#false} is VALID [2020-07-18 04:35:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~5; {15161#true} is VALID [2020-07-18 04:35:00,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} ~retValue_acc~5 := ~waterLevel~0; {15161#true} is VALID [2020-07-18 04:35:00,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #res := ~retValue_acc~5; {15161#true} is VALID [2020-07-18 04:35:00,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,689 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15161#true} {15162#false} #965#return; {15162#false} is VALID [2020-07-18 04:35:00,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:00,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {15161#true} havoc ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {15161#true} ~retValue_acc~1 := ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #res := ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,695 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15161#true} {15162#false} #967#return; {15162#false} is VALID [2020-07-18 04:35:00,699 INFO L263 TraceCheckUtils]: 0: Hoare triple {15161#true} call ULTIMATE.init(); {15342#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:35:00,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {15342#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15161#true} is VALID [2020-07-18 04:35:00,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {15161#true} #valid := #valid[0 := 0]; {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {15161#true} assume 0 < #StackHeapBarrier; {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {15161#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {15161#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 6: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 7: Hoare triple {15161#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {15161#true} is VALID [2020-07-18 04:35:00,700 INFO L280 TraceCheckUtils]: 8: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 9: Hoare triple {15161#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 11: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 12: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 13: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {15161#true} is VALID [2020-07-18 04:35:00,701 INFO L280 TraceCheckUtils]: 14: Hoare triple {15161#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 15: Hoare triple {15161#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 16: Hoare triple {15161#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 17: Hoare triple {15161#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {15161#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {15161#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {15161#true} is VALID [2020-07-18 04:35:00,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {15161#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {15161#true} is VALID [2020-07-18 04:35:00,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {15161#true} is VALID [2020-07-18 04:35:00,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {15161#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {15161#true} is VALID [2020-07-18 04:35:00,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {15161#true} is VALID [2020-07-18 04:35:00,703 INFO L280 TraceCheckUtils]: 24: Hoare triple {15161#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {15161#true} is VALID [2020-07-18 04:35:00,703 INFO L280 TraceCheckUtils]: 25: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {15161#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 29: Hoare triple {15161#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 30: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {15161#true} is VALID [2020-07-18 04:35:00,704 INFO L280 TraceCheckUtils]: 31: Hoare triple {15161#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 32: Hoare triple {15161#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {15161#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 34: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 35: Hoare triple {15161#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 36: Hoare triple {15161#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {15161#true} is VALID [2020-07-18 04:35:00,705 INFO L280 TraceCheckUtils]: 37: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {15161#true} is VALID [2020-07-18 04:35:00,706 INFO L280 TraceCheckUtils]: 38: Hoare triple {15161#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {15161#true} is VALID [2020-07-18 04:35:00,706 INFO L280 TraceCheckUtils]: 39: Hoare triple {15161#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {15161#true} is VALID [2020-07-18 04:35:00,706 INFO L280 TraceCheckUtils]: 40: Hoare triple {15161#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {15161#true} is VALID [2020-07-18 04:35:00,706 INFO L280 TraceCheckUtils]: 41: Hoare triple {15161#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {15161#true} is VALID [2020-07-18 04:35:00,706 INFO L280 TraceCheckUtils]: 42: Hoare triple {15161#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 43: Hoare triple {15161#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 44: Hoare triple {15161#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 45: Hoare triple {15161#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 46: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 47: Hoare triple {15161#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {15161#true} is VALID [2020-07-18 04:35:00,707 INFO L280 TraceCheckUtils]: 48: Hoare triple {15161#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {15161#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 50: Hoare triple {15161#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 51: Hoare triple {15161#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 52: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {15161#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {15161#true} is VALID [2020-07-18 04:35:00,708 INFO L280 TraceCheckUtils]: 54: Hoare triple {15161#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {15161#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 57: Hoare triple {15161#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 58: Hoare triple {15161#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 59: Hoare triple {15161#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {15161#true} is VALID [2020-07-18 04:35:00,709 INFO L280 TraceCheckUtils]: 60: Hoare triple {15161#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 61: Hoare triple {15161#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 62: Hoare triple {15161#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 63: Hoare triple {15161#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 64: Hoare triple {15161#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 65: Hoare triple {15161#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {15161#true} is VALID [2020-07-18 04:35:00,710 INFO L280 TraceCheckUtils]: 66: Hoare triple {15161#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {15161#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 68: Hoare triple {15161#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 69: Hoare triple {15161#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 70: Hoare triple {15161#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 71: Hoare triple {15161#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {15161#true} is VALID [2020-07-18 04:35:00,711 INFO L280 TraceCheckUtils]: 72: Hoare triple {15161#true} ~pumpRunning~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 73: Hoare triple {15161#true} ~systemActive~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 74: Hoare triple {15161#true} ~waterLevel~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 75: Hoare triple {15161#true} ~methaneLevelCritical~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 76: Hoare triple {15161#true} ~head~0.base, ~head~0.offset := 0, 0; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 77: Hoare triple {15161#true} ~switchedOnBeforeTS~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {15161#true} ~cleanupTimeShifts~0 := 4; {15161#true} is VALID [2020-07-18 04:35:00,713 INFO L280 TraceCheckUtils]: 79: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,713 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15161#true} {15161#true} #991#return; {15161#true} is VALID [2020-07-18 04:35:00,713 INFO L263 TraceCheckUtils]: 81: Hoare triple {15161#true} call #t~ret77 := main(); {15161#true} is VALID [2020-07-18 04:35:00,713 INFO L280 TraceCheckUtils]: 82: Hoare triple {15161#true} havoc ~retValue_acc~13; {15161#true} is VALID [2020-07-18 04:35:00,713 INFO L280 TraceCheckUtils]: 83: Hoare triple {15161#true} havoc ~tmp~11; {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L263 TraceCheckUtils]: 84: Hoare triple {15161#true} call select_helpers(); {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L280 TraceCheckUtils]: 85: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15161#true} {15161#true} #879#return; {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L263 TraceCheckUtils]: 87: Hoare triple {15161#true} call select_features(); {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L280 TraceCheckUtils]: 88: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,714 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15161#true} {15161#true} #881#return; {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L263 TraceCheckUtils]: 90: Hoare triple {15161#true} call #t~ret76 := valid_product(); {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L280 TraceCheckUtils]: 91: Hoare triple {15161#true} havoc ~retValue_acc~12; {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L280 TraceCheckUtils]: 92: Hoare triple {15161#true} ~retValue_acc~12 := 1; {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L280 TraceCheckUtils]: 93: Hoare triple {15161#true} #res := ~retValue_acc~12; {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L280 TraceCheckUtils]: 94: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,715 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15161#true} {15161#true} #883#return; {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L280 TraceCheckUtils]: 96: Hoare triple {15161#true} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L280 TraceCheckUtils]: 97: Hoare triple {15161#true} ~tmp~11 := #t~ret76; {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L280 TraceCheckUtils]: 98: Hoare triple {15161#true} havoc #t~ret76; {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L280 TraceCheckUtils]: 99: Hoare triple {15161#true} assume 0 != ~tmp~11; {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L263 TraceCheckUtils]: 100: Hoare triple {15161#true} call setup(); {15161#true} is VALID [2020-07-18 04:35:00,716 INFO L280 TraceCheckUtils]: 101: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,717 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15161#true} {15161#true} #885#return; {15161#true} is VALID [2020-07-18 04:35:00,717 INFO L263 TraceCheckUtils]: 103: Hoare triple {15161#true} call runTest(); {15161#true} is VALID [2020-07-18 04:35:00,720 INFO L263 TraceCheckUtils]: 104: Hoare triple {15161#true} call __utac_acc__Specification5_spec__1(); {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:00,721 INFO L280 TraceCheckUtils]: 105: Hoare triple {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,721 INFO L280 TraceCheckUtils]: 106: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,721 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15161#true} {15161#true} #981#return; {15161#true} is VALID [2020-07-18 04:35:00,721 INFO L263 TraceCheckUtils]: 108: Hoare triple {15161#true} call test(); {15161#true} is VALID [2020-07-18 04:35:00,721 INFO L280 TraceCheckUtils]: 109: Hoare triple {15161#true} havoc ~splverifierCounter~0; {15161#true} is VALID [2020-07-18 04:35:00,721 INFO L280 TraceCheckUtils]: 110: Hoare triple {15161#true} havoc ~tmp~0; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 111: Hoare triple {15161#true} havoc ~tmp___0~0; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 112: Hoare triple {15161#true} havoc ~tmp___1~0; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 113: Hoare triple {15161#true} havoc ~tmp___2~0; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 114: Hoare triple {15161#true} ~splverifierCounter~0 := 0; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 115: Hoare triple {15161#true} assume !false; {15161#true} is VALID [2020-07-18 04:35:00,722 INFO L280 TraceCheckUtils]: 116: Hoare triple {15161#true} assume ~splverifierCounter~0 < 4; {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 117: Hoare triple {15161#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 118: Hoare triple {15161#true} ~tmp~0 := #t~nondet0; {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 119: Hoare triple {15161#true} havoc #t~nondet0; {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 120: Hoare triple {15161#true} assume !(0 != ~tmp~0); {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 121: Hoare triple {15161#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,723 INFO L280 TraceCheckUtils]: 122: Hoare triple {15161#true} ~tmp___0~0 := #t~nondet1; {15161#true} is VALID [2020-07-18 04:35:00,724 INFO L280 TraceCheckUtils]: 123: Hoare triple {15161#true} havoc #t~nondet1; {15161#true} is VALID [2020-07-18 04:35:00,724 INFO L280 TraceCheckUtils]: 124: Hoare triple {15161#true} assume !(0 != ~tmp___0~0); {15161#true} is VALID [2020-07-18 04:35:00,724 INFO L280 TraceCheckUtils]: 125: Hoare triple {15161#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,724 INFO L280 TraceCheckUtils]: 126: Hoare triple {15161#true} ~tmp___2~0 := #t~nondet2; {15161#true} is VALID [2020-07-18 04:35:00,724 INFO L280 TraceCheckUtils]: 127: Hoare triple {15161#true} havoc #t~nondet2; {15161#true} is VALID [2020-07-18 04:35:00,725 INFO L280 TraceCheckUtils]: 128: Hoare triple {15161#true} assume 0 != ~tmp___2~0; {15161#true} is VALID [2020-07-18 04:35:00,725 INFO L263 TraceCheckUtils]: 129: Hoare triple {15161#true} call timeShift(); {15161#true} is VALID [2020-07-18 04:35:00,726 INFO L263 TraceCheckUtils]: 130: Hoare triple {15161#true} call __utac_acc__Specification5_spec__2(); {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:00,726 INFO L263 TraceCheckUtils]: 131: Hoare triple {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {15161#true} is VALID [2020-07-18 04:35:00,726 INFO L280 TraceCheckUtils]: 132: Hoare triple {15161#true} havoc ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,726 INFO L280 TraceCheckUtils]: 133: Hoare triple {15161#true} ~retValue_acc~1 := ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,726 INFO L280 TraceCheckUtils]: 134: Hoare triple {15161#true} #res := ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,726 INFO L280 TraceCheckUtils]: 135: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {15161#true} {15343#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L280 TraceCheckUtils]: 137: Hoare triple {15161#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L280 TraceCheckUtils]: 138: Hoare triple {15161#true} ~switchedOnBeforeTS~0 := #t~ret72; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L280 TraceCheckUtils]: 139: Hoare triple {15161#true} havoc #t~ret72; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L280 TraceCheckUtils]: 140: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,727 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {15161#true} {15161#true} #943#return; {15161#true} is VALID [2020-07-18 04:35:00,728 INFO L280 TraceCheckUtils]: 142: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,728 INFO L280 TraceCheckUtils]: 143: Hoare triple {15161#true} assume 0 != ~systemActive~0; {15161#true} is VALID [2020-07-18 04:35:00,728 INFO L263 TraceCheckUtils]: 144: Hoare triple {15161#true} call processEnvironment(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,729 INFO L280 TraceCheckUtils]: 145: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15161#true} is VALID [2020-07-18 04:35:00,729 INFO L280 TraceCheckUtils]: 146: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,729 INFO L263 TraceCheckUtils]: 147: Hoare triple {15161#true} call processEnvironment__wrappee__methaneQuery(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,729 INFO L280 TraceCheckUtils]: 148: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15161#true} is VALID [2020-07-18 04:35:00,730 INFO L280 TraceCheckUtils]: 149: Hoare triple {15161#true} assume !(0 != ~pumpRunning~0); {15161#true} is VALID [2020-07-18 04:35:00,730 INFO L263 TraceCheckUtils]: 150: Hoare triple {15161#true} call processEnvironment__wrappee__highWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,730 INFO L280 TraceCheckUtils]: 151: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15161#true} is VALID [2020-07-18 04:35:00,731 INFO L280 TraceCheckUtils]: 152: Hoare triple {15161#true} assume 0 == ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,731 INFO L263 TraceCheckUtils]: 153: Hoare triple {15161#true} call #t~ret4 := isHighWaterLevel(); {15161#true} is VALID [2020-07-18 04:35:00,731 INFO L280 TraceCheckUtils]: 154: Hoare triple {15161#true} havoc ~retValue_acc~2; {15161#true} is VALID [2020-07-18 04:35:00,731 INFO L280 TraceCheckUtils]: 155: Hoare triple {15161#true} havoc ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,731 INFO L280 TraceCheckUtils]: 156: Hoare triple {15161#true} havoc ~tmp___0~1; {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L263 TraceCheckUtils]: 157: Hoare triple {15161#true} call #t~ret25 := isHighWaterSensorDry(); {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L280 TraceCheckUtils]: 158: Hoare triple {15161#true} havoc ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L280 TraceCheckUtils]: 159: Hoare triple {15161#true} assume ~waterLevel~0 < 2; {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L280 TraceCheckUtils]: 160: Hoare triple {15161#true} ~retValue_acc~6 := 1; {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L280 TraceCheckUtils]: 161: Hoare triple {15161#true} #res := ~retValue_acc~6; {15161#true} is VALID [2020-07-18 04:35:00,732 INFO L280 TraceCheckUtils]: 162: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,733 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {15161#true} {15161#true} #941#return; {15161#true} is VALID [2020-07-18 04:35:00,733 INFO L280 TraceCheckUtils]: 164: Hoare triple {15161#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,733 INFO L280 TraceCheckUtils]: 165: Hoare triple {15161#true} ~tmp~5 := #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,733 INFO L280 TraceCheckUtils]: 166: Hoare triple {15161#true} havoc #t~ret25; {15161#true} is VALID [2020-07-18 04:35:00,733 INFO L280 TraceCheckUtils]: 167: Hoare triple {15161#true} assume 0 != ~tmp~5; {15161#true} is VALID [2020-07-18 04:35:00,735 INFO L280 TraceCheckUtils]: 168: Hoare triple {15161#true} ~tmp___0~1 := 0; {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:35:00,735 INFO L280 TraceCheckUtils]: 169: Hoare triple {15515#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-18 04:35:00,736 INFO L280 TraceCheckUtils]: 170: Hoare triple {15516#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,736 INFO L280 TraceCheckUtils]: 171: Hoare triple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:35:00,737 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {15517#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15161#true} #955#return; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,738 INFO L280 TraceCheckUtils]: 173: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} is VALID [2020-07-18 04:35:00,738 INFO L280 TraceCheckUtils]: 174: Hoare triple {15482#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret4|)} ~tmp~1 := #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,739 INFO L280 TraceCheckUtils]: 175: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} havoc #t~ret4; {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} is VALID [2020-07-18 04:35:00,739 INFO L280 TraceCheckUtils]: 176: Hoare triple {15483#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~1)} assume 0 != ~tmp~1; {15162#false} is VALID [2020-07-18 04:35:00,739 INFO L263 TraceCheckUtils]: 177: Hoare triple {15162#false} call activatePump(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,740 INFO L280 TraceCheckUtils]: 178: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15161#true} is VALID [2020-07-18 04:35:00,740 INFO L263 TraceCheckUtils]: 179: Hoare triple {15161#true} call #t~ret7 := isMethaneAlarm(); {15161#true} is VALID [2020-07-18 04:35:00,740 INFO L280 TraceCheckUtils]: 180: Hoare triple {15161#true} havoc ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,740 INFO L263 TraceCheckUtils]: 181: Hoare triple {15161#true} call #t~ret8 := isMethaneLevelCritical(); {15161#true} is VALID [2020-07-18 04:35:00,740 INFO L280 TraceCheckUtils]: 182: Hoare triple {15161#true} havoc ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L280 TraceCheckUtils]: 183: Hoare triple {15161#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L280 TraceCheckUtils]: 184: Hoare triple {15161#true} #res := ~retValue_acc~4; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L280 TraceCheckUtils]: 185: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15161#true} {15161#true} #985#return; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L280 TraceCheckUtils]: 187: Hoare triple {15161#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,741 INFO L280 TraceCheckUtils]: 188: Hoare triple {15161#true} ~retValue_acc~0 := #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L280 TraceCheckUtils]: 189: Hoare triple {15161#true} havoc #t~ret8; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L280 TraceCheckUtils]: 190: Hoare triple {15161#true} #res := ~retValue_acc~0; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L280 TraceCheckUtils]: 191: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {15161#true} {15161#true} #937#return; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L280 TraceCheckUtils]: 193: Hoare triple {15161#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {15161#true} is VALID [2020-07-18 04:35:00,742 INFO L280 TraceCheckUtils]: 194: Hoare triple {15161#true} ~tmp~4 := #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,743 INFO L280 TraceCheckUtils]: 195: Hoare triple {15161#true} havoc #t~ret7; {15161#true} is VALID [2020-07-18 04:35:00,743 INFO L280 TraceCheckUtils]: 196: Hoare triple {15161#true} assume !(0 != ~tmp~4); {15161#true} is VALID [2020-07-18 04:35:00,743 INFO L263 TraceCheckUtils]: 197: Hoare triple {15161#true} call activatePump__wrappee__lowWaterSensor(); {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:00,744 INFO L280 TraceCheckUtils]: 198: Hoare triple {15349#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15161#true} is VALID [2020-07-18 04:35:00,744 INFO L280 TraceCheckUtils]: 199: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,744 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {15161#true} {15161#true} #939#return; {15161#true} is VALID [2020-07-18 04:35:00,744 INFO L280 TraceCheckUtils]: 201: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,744 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {15161#true} {15162#false} #957#return; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L280 TraceCheckUtils]: 203: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {15162#false} {15161#true} #977#return; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L280 TraceCheckUtils]: 205: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {15162#false} {15161#true} #927#return; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L280 TraceCheckUtils]: 207: Hoare triple {15162#false} assume true; {15162#false} is VALID [2020-07-18 04:35:00,745 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {15162#false} {15161#true} #947#return; {15162#false} is VALID [2020-07-18 04:35:00,746 INFO L263 TraceCheckUtils]: 209: Hoare triple {15162#false} call __utac_acc__Specification5_spec__3(); {15162#false} is VALID [2020-07-18 04:35:00,746 INFO L280 TraceCheckUtils]: 210: Hoare triple {15162#false} havoc ~tmp~10; {15162#false} is VALID [2020-07-18 04:35:00,746 INFO L280 TraceCheckUtils]: 211: Hoare triple {15162#false} havoc ~tmp___0~3; {15162#false} is VALID [2020-07-18 04:35:00,746 INFO L263 TraceCheckUtils]: 212: Hoare triple {15162#false} call #t~ret73 := getWaterLevel(); {15161#true} is VALID [2020-07-18 04:35:00,746 INFO L280 TraceCheckUtils]: 213: Hoare triple {15161#true} havoc ~retValue_acc~5; {15161#true} is VALID [2020-07-18 04:35:00,746 INFO L280 TraceCheckUtils]: 214: Hoare triple {15161#true} ~retValue_acc~5 := ~waterLevel~0; {15161#true} is VALID [2020-07-18 04:35:00,747 INFO L280 TraceCheckUtils]: 215: Hoare triple {15161#true} #res := ~retValue_acc~5; {15161#true} is VALID [2020-07-18 04:35:00,747 INFO L280 TraceCheckUtils]: 216: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,747 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {15161#true} {15162#false} #965#return; {15162#false} is VALID [2020-07-18 04:35:00,747 INFO L280 TraceCheckUtils]: 218: Hoare triple {15162#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {15162#false} is VALID [2020-07-18 04:35:00,747 INFO L280 TraceCheckUtils]: 219: Hoare triple {15162#false} ~tmp~10 := #t~ret73; {15162#false} is VALID [2020-07-18 04:35:00,747 INFO L280 TraceCheckUtils]: 220: Hoare triple {15162#false} havoc #t~ret73; {15162#false} is VALID [2020-07-18 04:35:00,748 INFO L280 TraceCheckUtils]: 221: Hoare triple {15162#false} assume 2 != ~tmp~10; {15162#false} is VALID [2020-07-18 04:35:00,748 INFO L263 TraceCheckUtils]: 222: Hoare triple {15162#false} call #t~ret74 := isPumpRunning(); {15161#true} is VALID [2020-07-18 04:35:00,748 INFO L280 TraceCheckUtils]: 223: Hoare triple {15161#true} havoc ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,748 INFO L280 TraceCheckUtils]: 224: Hoare triple {15161#true} ~retValue_acc~1 := ~pumpRunning~0; {15161#true} is VALID [2020-07-18 04:35:00,748 INFO L280 TraceCheckUtils]: 225: Hoare triple {15161#true} #res := ~retValue_acc~1; {15161#true} is VALID [2020-07-18 04:35:00,748 INFO L280 TraceCheckUtils]: 226: Hoare triple {15161#true} assume true; {15161#true} is VALID [2020-07-18 04:35:00,749 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {15161#true} {15162#false} #967#return; {15162#false} is VALID [2020-07-18 04:35:00,749 INFO L280 TraceCheckUtils]: 228: Hoare triple {15162#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {15162#false} is VALID [2020-07-18 04:35:00,749 INFO L280 TraceCheckUtils]: 229: Hoare triple {15162#false} ~tmp___0~3 := #t~ret74; {15162#false} is VALID [2020-07-18 04:35:00,749 INFO L280 TraceCheckUtils]: 230: Hoare triple {15162#false} havoc #t~ret74; {15162#false} is VALID [2020-07-18 04:35:00,749 INFO L280 TraceCheckUtils]: 231: Hoare triple {15162#false} assume 0 != ~tmp___0~3; {15162#false} is VALID [2020-07-18 04:35:00,749 INFO L280 TraceCheckUtils]: 232: Hoare triple {15162#false} assume 0 == ~switchedOnBeforeTS~0; {15162#false} is VALID [2020-07-18 04:35:00,750 INFO L263 TraceCheckUtils]: 233: Hoare triple {15162#false} call __automaton_fail(); {15162#false} is VALID [2020-07-18 04:35:00,750 INFO L280 TraceCheckUtils]: 234: Hoare triple {15162#false} assume !false; {15162#false} is VALID [2020-07-18 04:35:00,798 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:35:00,799 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [305971582] [2020-07-18 04:35:00,799 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:00,800 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 04:35:00,801 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269696299] [2020-07-18 04:35:00,802 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-18 04:35:00,802 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:00,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:35:01,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:01,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:35:01,008 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:01,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:35:01,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:35:01,008 INFO L87 Difference]: Start difference. First operand 435 states and 468 transitions. Second operand 10 states. [2020-07-18 04:35:10,513 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:10,951 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:35:11,385 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:35:11,965 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:12,502 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:12,906 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:27,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:27,418 INFO L93 Difference]: Finished difference Result 827 states and 934 transitions. [2020-07-18 04:35:27,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:35:27,418 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 235 [2020-07-18 04:35:27,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:35:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:35:27,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 648 transitions. [2020-07-18 04:35:27,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:35:27,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 648 transitions. [2020-07-18 04:35:27,433 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 648 transitions. [2020-07-18 04:35:29,174 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 648 edges. 648 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:29,189 INFO L225 Difference]: With dead ends: 827 [2020-07-18 04:35:29,189 INFO L226 Difference]: Without dead ends: 507 [2020-07-18 04:35:29,190 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:35:29,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2020-07-18 04:35:38,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 443. [2020-07-18 04:35:38,710 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:35:38,710 INFO L82 GeneralOperation]: Start isEquivalent. First operand 507 states. Second operand 443 states. [2020-07-18 04:35:38,710 INFO L74 IsIncluded]: Start isIncluded. First operand 507 states. Second operand 443 states. [2020-07-18 04:35:38,710 INFO L87 Difference]: Start difference. First operand 507 states. Second operand 443 states. [2020-07-18 04:35:38,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:38,729 INFO L93 Difference]: Finished difference Result 507 states and 564 transitions. [2020-07-18 04:35:38,729 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 564 transitions. [2020-07-18 04:35:38,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:38,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:38,731 INFO L74 IsIncluded]: Start isIncluded. First operand 443 states. Second operand 507 states. [2020-07-18 04:35:38,731 INFO L87 Difference]: Start difference. First operand 443 states. Second operand 507 states. [2020-07-18 04:35:38,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:35:38,749 INFO L93 Difference]: Finished difference Result 507 states and 564 transitions. [2020-07-18 04:35:38,749 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 564 transitions. [2020-07-18 04:35:38,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:35:38,751 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:35:38,751 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:35:38,751 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:35:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 443 states. [2020-07-18 04:35:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 443 states and 476 transitions. [2020-07-18 04:35:38,764 INFO L78 Accepts]: Start accepts. Automaton has 443 states and 476 transitions. Word has length 235 [2020-07-18 04:35:38,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:35:38,765 INFO L479 AbstractCegarLoop]: Abstraction has 443 states and 476 transitions. [2020-07-18 04:35:38,765 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:35:38,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 443 states and 476 transitions. [2020-07-18 04:35:41,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 476 edges. 476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 476 transitions. [2020-07-18 04:35:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:35:41,043 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:35:41,043 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:35:41,044 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:35:41,044 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:35:41,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:35:41,044 INFO L82 PathProgramCache]: Analyzing trace with hash -220207118, now seen corresponding path program 1 times [2020-07-18 04:35:41,044 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:35:41,045 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1760916351] [2020-07-18 04:35:41,045 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:35:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,364 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:35:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,420 INFO L280 TraceCheckUtils]: 0: Hoare triple {19293#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19110#true} is VALID [2020-07-18 04:35:41,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} #valid := #valid[0 := 0]; {19110#true} is VALID [2020-07-18 04:35:41,421 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} assume 0 < #StackHeapBarrier; {19110#true} is VALID [2020-07-18 04:35:41,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {19110#true} is VALID [2020-07-18 04:35:41,421 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {19110#true} is VALID [2020-07-18 04:35:41,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {19110#true} is VALID [2020-07-18 04:35:41,422 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {19110#true} is VALID [2020-07-18 04:35:41,422 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {19110#true} is VALID [2020-07-18 04:35:41,422 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {19110#true} is VALID [2020-07-18 04:35:41,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {19110#true} is VALID [2020-07-18 04:35:41,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {19110#true} is VALID [2020-07-18 04:35:41,423 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {19110#true} is VALID [2020-07-18 04:35:41,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {19110#true} is VALID [2020-07-18 04:35:41,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {19110#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {19110#true} is VALID [2020-07-18 04:35:41,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {19110#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {19110#true} is VALID [2020-07-18 04:35:41,424 INFO L280 TraceCheckUtils]: 15: Hoare triple {19110#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {19110#true} is VALID [2020-07-18 04:35:41,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {19110#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {19110#true} is VALID [2020-07-18 04:35:41,424 INFO L280 TraceCheckUtils]: 17: Hoare triple {19110#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {19110#true} is VALID [2020-07-18 04:35:41,424 INFO L280 TraceCheckUtils]: 18: Hoare triple {19110#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {19110#true} is VALID [2020-07-18 04:35:41,425 INFO L280 TraceCheckUtils]: 19: Hoare triple {19110#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {19110#true} is VALID [2020-07-18 04:35:41,425 INFO L280 TraceCheckUtils]: 20: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {19110#true} is VALID [2020-07-18 04:35:41,425 INFO L280 TraceCheckUtils]: 21: Hoare triple {19110#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {19110#true} is VALID [2020-07-18 04:35:41,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {19110#true} is VALID [2020-07-18 04:35:41,425 INFO L280 TraceCheckUtils]: 23: Hoare triple {19110#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {19110#true} is VALID [2020-07-18 04:35:41,426 INFO L280 TraceCheckUtils]: 24: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {19110#true} is VALID [2020-07-18 04:35:41,426 INFO L280 TraceCheckUtils]: 25: Hoare triple {19110#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {19110#true} is VALID [2020-07-18 04:35:41,426 INFO L280 TraceCheckUtils]: 26: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {19110#true} is VALID [2020-07-18 04:35:41,426 INFO L280 TraceCheckUtils]: 27: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {19110#true} is VALID [2020-07-18 04:35:41,426 INFO L280 TraceCheckUtils]: 28: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {19110#true} is VALID [2020-07-18 04:35:41,427 INFO L280 TraceCheckUtils]: 29: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {19110#true} is VALID [2020-07-18 04:35:41,427 INFO L280 TraceCheckUtils]: 30: Hoare triple {19110#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {19110#true} is VALID [2020-07-18 04:35:41,427 INFO L280 TraceCheckUtils]: 31: Hoare triple {19110#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {19110#true} is VALID [2020-07-18 04:35:41,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {19110#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {19110#true} is VALID [2020-07-18 04:35:41,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {19110#true} is VALID [2020-07-18 04:35:41,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {19110#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {19110#true} is VALID [2020-07-18 04:35:41,428 INFO L280 TraceCheckUtils]: 35: Hoare triple {19110#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {19110#true} is VALID [2020-07-18 04:35:41,428 INFO L280 TraceCheckUtils]: 36: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {19110#true} is VALID [2020-07-18 04:35:41,428 INFO L280 TraceCheckUtils]: 37: Hoare triple {19110#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {19110#true} is VALID [2020-07-18 04:35:41,428 INFO L280 TraceCheckUtils]: 38: Hoare triple {19110#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 39: Hoare triple {19110#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 40: Hoare triple {19110#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 41: Hoare triple {19110#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 42: Hoare triple {19110#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 43: Hoare triple {19110#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {19110#true} is VALID [2020-07-18 04:35:41,429 INFO L280 TraceCheckUtils]: 44: Hoare triple {19110#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {19110#true} is VALID [2020-07-18 04:35:41,430 INFO L280 TraceCheckUtils]: 45: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {19110#true} is VALID [2020-07-18 04:35:41,430 INFO L280 TraceCheckUtils]: 46: Hoare triple {19110#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {19110#true} is VALID [2020-07-18 04:35:41,430 INFO L280 TraceCheckUtils]: 47: Hoare triple {19110#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {19110#true} is VALID [2020-07-18 04:35:41,430 INFO L280 TraceCheckUtils]: 48: Hoare triple {19110#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {19110#true} is VALID [2020-07-18 04:35:41,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {19110#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {19110#true} is VALID [2020-07-18 04:35:41,431 INFO L280 TraceCheckUtils]: 50: Hoare triple {19110#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {19110#true} is VALID [2020-07-18 04:35:41,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {19110#true} is VALID [2020-07-18 04:35:41,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {19110#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {19110#true} is VALID [2020-07-18 04:35:41,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {19110#true} is VALID [2020-07-18 04:35:41,431 INFO L280 TraceCheckUtils]: 54: Hoare triple {19110#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {19110#true} is VALID [2020-07-18 04:35:41,432 INFO L280 TraceCheckUtils]: 55: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {19110#true} is VALID [2020-07-18 04:35:41,432 INFO L280 TraceCheckUtils]: 56: Hoare triple {19110#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {19110#true} is VALID [2020-07-18 04:35:41,432 INFO L280 TraceCheckUtils]: 57: Hoare triple {19110#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {19110#true} is VALID [2020-07-18 04:35:41,432 INFO L280 TraceCheckUtils]: 58: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {19110#true} is VALID [2020-07-18 04:35:41,432 INFO L280 TraceCheckUtils]: 59: Hoare triple {19110#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 60: Hoare triple {19110#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 61: Hoare triple {19110#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 62: Hoare triple {19110#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 63: Hoare triple {19110#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {19110#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {19110#true} is VALID [2020-07-18 04:35:41,433 INFO L280 TraceCheckUtils]: 65: Hoare triple {19110#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 66: Hoare triple {19110#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 67: Hoare triple {19110#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 68: Hoare triple {19110#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 69: Hoare triple {19110#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 70: Hoare triple {19110#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {19110#true} is VALID [2020-07-18 04:35:41,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {19110#true} ~pumpRunning~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {19110#true} ~systemActive~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,435 INFO L280 TraceCheckUtils]: 73: Hoare triple {19110#true} ~waterLevel~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,435 INFO L280 TraceCheckUtils]: 74: Hoare triple {19110#true} ~methaneLevelCritical~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,435 INFO L280 TraceCheckUtils]: 75: Hoare triple {19110#true} ~head~0.base, ~head~0.offset := 0, 0; {19110#true} is VALID [2020-07-18 04:35:41,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {19110#true} ~switchedOnBeforeTS~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,436 INFO L280 TraceCheckUtils]: 77: Hoare triple {19110#true} ~cleanupTimeShifts~0 := 4; {19110#true} is VALID [2020-07-18 04:35:41,436 INFO L280 TraceCheckUtils]: 78: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,436 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19110#true} {19110#true} #991#return; {19110#true} is VALID [2020-07-18 04:35:41,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,446 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19110#true} {19110#true} #879#return; {19110#true} is VALID [2020-07-18 04:35:41,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,449 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19110#true} {19110#true} #881#return; {19110#true} is VALID [2020-07-18 04:35:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~12; {19110#true} is VALID [2020-07-18 04:35:41,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} ~retValue_acc~12 := 1; {19294#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:35:41,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {19294#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:41,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:41,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19110#true} #883#return; {19201#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:35:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19110#true} {19110#true} #885#return; {19110#true} is VALID [2020-07-18 04:35:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,509 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19110#true} {19110#true} #981#return; {19110#true} is VALID [2020-07-18 04:35:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} ~retValue_acc~1 := ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} #res := ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19110#true} {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {19110#true} is VALID [2020-07-18 04:35:41,519 INFO L263 TraceCheckUtils]: 0: Hoare triple {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {19110#true} is VALID [2020-07-18 04:35:41,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} havoc ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} ~retValue_acc~1 := ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} #res := ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,520 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19110#true} {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {19110#true} is VALID [2020-07-18 04:35:41,520 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,520 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} ~switchedOnBeforeTS~0 := #t~ret72; {19110#true} is VALID [2020-07-18 04:35:41,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} havoc #t~ret72; {19110#true} is VALID [2020-07-18 04:35:41,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,521 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19110#true} {19110#true} #943#return; {19110#true} is VALID [2020-07-18 04:35:41,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,657 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,658 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~2; {19110#true} is VALID [2020-07-18 04:35:41,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} havoc ~tmp~5; {19110#true} is VALID [2020-07-18 04:35:41,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} havoc ~tmp___0~1; {19110#true} is VALID [2020-07-18 04:35:41,658 INFO L263 TraceCheckUtils]: 3: Hoare triple {19110#true} call #t~ret25 := isHighWaterSensorDry(); {19110#true} is VALID [2020-07-18 04:35:41,659 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,659 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,659 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,660 INFO L280 TraceCheckUtils]: 7: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,661 INFO L280 TraceCheckUtils]: 8: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,661 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,662 INFO L280 TraceCheckUtils]: 10: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,662 INFO L280 TraceCheckUtils]: 11: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19111#false} is VALID [2020-07-18 04:35:41,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {19111#false} ~tmp___0~1 := 1; {19111#false} is VALID [2020-07-18 04:35:41,664 INFO L280 TraceCheckUtils]: 15: Hoare triple {19111#false} ~retValue_acc~2 := ~tmp___0~1; {19111#false} is VALID [2020-07-18 04:35:41,664 INFO L280 TraceCheckUtils]: 16: Hoare triple {19111#false} #res := ~retValue_acc~2; {19111#false} is VALID [2020-07-18 04:35:41,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,665 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19111#false} {19110#true} #955#return; {19111#false} is VALID [2020-07-18 04:35:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,679 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,680 INFO L263 TraceCheckUtils]: 1: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,681 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,682 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,687 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19110#true} is VALID [2020-07-18 04:35:41,687 INFO L263 TraceCheckUtils]: 1: Hoare triple {19110#true} call #t~ret7 := isMethaneAlarm(); {19110#true} is VALID [2020-07-18 04:35:41,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,687 INFO L263 TraceCheckUtils]: 3: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,688 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,688 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,689 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {19110#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {19110#true} ~tmp~4 := #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {19110#true} havoc #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {19110#true} assume !(0 != ~tmp~4); {19110#true} is VALID [2020-07-18 04:35:41,691 INFO L263 TraceCheckUtils]: 19: Hoare triple {19110#true} call activatePump__wrappee__lowWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,692 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,692 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19110#true} {19111#false} #957#return; {19111#false} is VALID [2020-07-18 04:35:41,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19110#true} is VALID [2020-07-18 04:35:41,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume 0 == ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,693 INFO L263 TraceCheckUtils]: 2: Hoare triple {19110#true} call #t~ret4 := isHighWaterLevel(); {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} havoc ~retValue_acc~2; {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} havoc ~tmp~5; {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} havoc ~tmp___0~1; {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L263 TraceCheckUtils]: 6: Hoare triple {19110#true} call #t~ret25 := isHighWaterSensorDry(); {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,696 INFO L280 TraceCheckUtils]: 10: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,696 INFO L280 TraceCheckUtils]: 11: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,697 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,697 INFO L280 TraceCheckUtils]: 13: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,698 INFO L280 TraceCheckUtils]: 14: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19111#false} is VALID [2020-07-18 04:35:41,699 INFO L280 TraceCheckUtils]: 17: Hoare triple {19111#false} ~tmp___0~1 := 1; {19111#false} is VALID [2020-07-18 04:35:41,699 INFO L280 TraceCheckUtils]: 18: Hoare triple {19111#false} ~retValue_acc~2 := ~tmp___0~1; {19111#false} is VALID [2020-07-18 04:35:41,700 INFO L280 TraceCheckUtils]: 19: Hoare triple {19111#false} #res := ~retValue_acc~2; {19111#false} is VALID [2020-07-18 04:35:41,700 INFO L280 TraceCheckUtils]: 20: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,700 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19111#false} {19110#true} #955#return; {19111#false} is VALID [2020-07-18 04:35:41,700 INFO L280 TraceCheckUtils]: 22: Hoare triple {19111#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,700 INFO L280 TraceCheckUtils]: 23: Hoare triple {19111#false} ~tmp~1 := #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,701 INFO L280 TraceCheckUtils]: 24: Hoare triple {19111#false} havoc #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {19111#false} assume 0 != ~tmp~1; {19111#false} is VALID [2020-07-18 04:35:41,701 INFO L263 TraceCheckUtils]: 26: Hoare triple {19111#false} call activatePump(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,701 INFO L280 TraceCheckUtils]: 27: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19110#true} is VALID [2020-07-18 04:35:41,701 INFO L263 TraceCheckUtils]: 28: Hoare triple {19110#true} call #t~ret7 := isMethaneAlarm(); {19110#true} is VALID [2020-07-18 04:35:41,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,702 INFO L263 TraceCheckUtils]: 30: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,702 INFO L280 TraceCheckUtils]: 31: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,702 INFO L280 TraceCheckUtils]: 32: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,703 INFO L280 TraceCheckUtils]: 33: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,703 INFO L280 TraceCheckUtils]: 34: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,703 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,704 INFO L280 TraceCheckUtils]: 37: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,704 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,705 INFO L280 TraceCheckUtils]: 42: Hoare triple {19110#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,705 INFO L280 TraceCheckUtils]: 43: Hoare triple {19110#true} ~tmp~4 := #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,705 INFO L280 TraceCheckUtils]: 44: Hoare triple {19110#true} havoc #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {19110#true} assume !(0 != ~tmp~4); {19110#true} is VALID [2020-07-18 04:35:41,707 INFO L263 TraceCheckUtils]: 46: Hoare triple {19110#true} call activatePump__wrappee__lowWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,707 INFO L280 TraceCheckUtils]: 47: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,707 INFO L280 TraceCheckUtils]: 48: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,707 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,708 INFO L280 TraceCheckUtils]: 50: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,708 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19110#true} {19111#false} #957#return; {19111#false} is VALID [2020-07-18 04:35:41,708 INFO L280 TraceCheckUtils]: 52: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,708 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19111#false} {19110#true} #977#return; {19111#false} is VALID [2020-07-18 04:35:41,710 INFO L280 TraceCheckUtils]: 0: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19110#true} is VALID [2020-07-18 04:35:41,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,711 INFO L263 TraceCheckUtils]: 2: Hoare triple {19110#true} call processEnvironment__wrappee__highWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,711 INFO L280 TraceCheckUtils]: 3: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19110#true} is VALID [2020-07-18 04:35:41,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} assume 0 == ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,711 INFO L263 TraceCheckUtils]: 5: Hoare triple {19110#true} call #t~ret4 := isHighWaterLevel(); {19110#true} is VALID [2020-07-18 04:35:41,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} havoc ~retValue_acc~2; {19110#true} is VALID [2020-07-18 04:35:41,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} havoc ~tmp~5; {19110#true} is VALID [2020-07-18 04:35:41,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} havoc ~tmp___0~1; {19110#true} is VALID [2020-07-18 04:35:41,712 INFO L263 TraceCheckUtils]: 9: Hoare triple {19110#true} call #t~ret25 := isHighWaterSensorDry(); {19110#true} is VALID [2020-07-18 04:35:41,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,713 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,714 INFO L280 TraceCheckUtils]: 13: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,714 INFO L280 TraceCheckUtils]: 14: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,715 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19111#false} is VALID [2020-07-18 04:35:41,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {19111#false} ~tmp___0~1 := 1; {19111#false} is VALID [2020-07-18 04:35:41,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {19111#false} ~retValue_acc~2 := ~tmp___0~1; {19111#false} is VALID [2020-07-18 04:35:41,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {19111#false} #res := ~retValue_acc~2; {19111#false} is VALID [2020-07-18 04:35:41,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,718 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19111#false} {19110#true} #955#return; {19111#false} is VALID [2020-07-18 04:35:41,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {19111#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {19111#false} ~tmp~1 := #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,719 INFO L280 TraceCheckUtils]: 27: Hoare triple {19111#false} havoc #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,719 INFO L280 TraceCheckUtils]: 28: Hoare triple {19111#false} assume 0 != ~tmp~1; {19111#false} is VALID [2020-07-18 04:35:41,719 INFO L263 TraceCheckUtils]: 29: Hoare triple {19111#false} call activatePump(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,720 INFO L280 TraceCheckUtils]: 30: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19110#true} is VALID [2020-07-18 04:35:41,720 INFO L263 TraceCheckUtils]: 31: Hoare triple {19110#true} call #t~ret7 := isMethaneAlarm(); {19110#true} is VALID [2020-07-18 04:35:41,720 INFO L280 TraceCheckUtils]: 32: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,720 INFO L263 TraceCheckUtils]: 33: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,720 INFO L280 TraceCheckUtils]: 34: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,720 INFO L280 TraceCheckUtils]: 35: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,721 INFO L280 TraceCheckUtils]: 36: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,721 INFO L280 TraceCheckUtils]: 37: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,721 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,721 INFO L280 TraceCheckUtils]: 39: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,721 INFO L280 TraceCheckUtils]: 40: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L280 TraceCheckUtils]: 41: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L280 TraceCheckUtils]: 42: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L280 TraceCheckUtils]: 43: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L280 TraceCheckUtils]: 45: Hoare triple {19110#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,722 INFO L280 TraceCheckUtils]: 46: Hoare triple {19110#true} ~tmp~4 := #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,723 INFO L280 TraceCheckUtils]: 47: Hoare triple {19110#true} havoc #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,723 INFO L280 TraceCheckUtils]: 48: Hoare triple {19110#true} assume !(0 != ~tmp~4); {19110#true} is VALID [2020-07-18 04:35:41,724 INFO L263 TraceCheckUtils]: 49: Hoare triple {19110#true} call activatePump__wrappee__lowWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,724 INFO L280 TraceCheckUtils]: 50: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,724 INFO L280 TraceCheckUtils]: 51: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,724 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,724 INFO L280 TraceCheckUtils]: 53: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,724 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {19110#true} {19111#false} #957#return; {19111#false} is VALID [2020-07-18 04:35:41,725 INFO L280 TraceCheckUtils]: 55: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,725 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {19111#false} {19110#true} #977#return; {19111#false} is VALID [2020-07-18 04:35:41,725 INFO L280 TraceCheckUtils]: 57: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,725 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {19111#false} {19110#true} #927#return; {19111#false} is VALID [2020-07-18 04:35:41,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19110#true} is VALID [2020-07-18 04:35:41,728 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,728 INFO L263 TraceCheckUtils]: 2: Hoare triple {19110#true} call processEnvironment__wrappee__methaneQuery(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19110#true} is VALID [2020-07-18 04:35:41,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,729 INFO L263 TraceCheckUtils]: 5: Hoare triple {19110#true} call processEnvironment__wrappee__highWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,730 INFO L280 TraceCheckUtils]: 6: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19110#true} is VALID [2020-07-18 04:35:41,730 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} assume 0 == ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,730 INFO L263 TraceCheckUtils]: 8: Hoare triple {19110#true} call #t~ret4 := isHighWaterLevel(); {19110#true} is VALID [2020-07-18 04:35:41,730 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} havoc ~retValue_acc~2; {19110#true} is VALID [2020-07-18 04:35:41,731 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} havoc ~tmp~5; {19110#true} is VALID [2020-07-18 04:35:41,731 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} havoc ~tmp___0~1; {19110#true} is VALID [2020-07-18 04:35:41,731 INFO L263 TraceCheckUtils]: 12: Hoare triple {19110#true} call #t~ret25 := isHighWaterSensorDry(); {19110#true} is VALID [2020-07-18 04:35:41,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,731 INFO L280 TraceCheckUtils]: 14: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,732 INFO L280 TraceCheckUtils]: 15: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,733 INFO L280 TraceCheckUtils]: 17: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,734 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,734 INFO L280 TraceCheckUtils]: 19: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,736 INFO L280 TraceCheckUtils]: 21: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19111#false} is VALID [2020-07-18 04:35:41,736 INFO L280 TraceCheckUtils]: 23: Hoare triple {19111#false} ~tmp___0~1 := 1; {19111#false} is VALID [2020-07-18 04:35:41,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {19111#false} ~retValue_acc~2 := ~tmp___0~1; {19111#false} is VALID [2020-07-18 04:35:41,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {19111#false} #res := ~retValue_acc~2; {19111#false} is VALID [2020-07-18 04:35:41,737 INFO L280 TraceCheckUtils]: 26: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,737 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {19111#false} {19110#true} #955#return; {19111#false} is VALID [2020-07-18 04:35:41,737 INFO L280 TraceCheckUtils]: 28: Hoare triple {19111#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {19111#false} ~tmp~1 := #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {19111#false} havoc #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,738 INFO L280 TraceCheckUtils]: 31: Hoare triple {19111#false} assume 0 != ~tmp~1; {19111#false} is VALID [2020-07-18 04:35:41,738 INFO L263 TraceCheckUtils]: 32: Hoare triple {19111#false} call activatePump(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,738 INFO L280 TraceCheckUtils]: 33: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19110#true} is VALID [2020-07-18 04:35:41,738 INFO L263 TraceCheckUtils]: 34: Hoare triple {19110#true} call #t~ret7 := isMethaneAlarm(); {19110#true} is VALID [2020-07-18 04:35:41,738 INFO L280 TraceCheckUtils]: 35: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L263 TraceCheckUtils]: 36: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L280 TraceCheckUtils]: 37: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L280 TraceCheckUtils]: 40: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,739 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L280 TraceCheckUtils]: 42: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L280 TraceCheckUtils]: 43: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L280 TraceCheckUtils]: 44: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L280 TraceCheckUtils]: 46: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,740 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,741 INFO L280 TraceCheckUtils]: 48: Hoare triple {19110#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,741 INFO L280 TraceCheckUtils]: 49: Hoare triple {19110#true} ~tmp~4 := #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {19110#true} havoc #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {19110#true} assume !(0 != ~tmp~4); {19110#true} is VALID [2020-07-18 04:35:41,743 INFO L263 TraceCheckUtils]: 52: Hoare triple {19110#true} call activatePump__wrappee__lowWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,743 INFO L280 TraceCheckUtils]: 54: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,744 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,744 INFO L280 TraceCheckUtils]: 56: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,744 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {19110#true} {19111#false} #957#return; {19111#false} is VALID [2020-07-18 04:35:41,745 INFO L280 TraceCheckUtils]: 58: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,745 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {19111#false} {19110#true} #977#return; {19111#false} is VALID [2020-07-18 04:35:41,745 INFO L280 TraceCheckUtils]: 60: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,746 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {19111#false} {19110#true} #927#return; {19111#false} is VALID [2020-07-18 04:35:41,746 INFO L280 TraceCheckUtils]: 62: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,746 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {19111#false} {19110#true} #947#return; {19111#false} is VALID [2020-07-18 04:35:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~5; {19110#true} is VALID [2020-07-18 04:35:41,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} ~retValue_acc~5 := ~waterLevel~0; {19110#true} is VALID [2020-07-18 04:35:41,789 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} #res := ~retValue_acc~5; {19110#true} is VALID [2020-07-18 04:35:41,789 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,789 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19110#true} {19111#false} #965#return; {19111#false} is VALID [2020-07-18 04:35:41,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:35:41,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {19110#true} havoc ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {19110#true} ~retValue_acc~1 := ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} #res := ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,792 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19110#true} {19111#false} #967#return; {19111#false} is VALID [2020-07-18 04:35:41,797 INFO L263 TraceCheckUtils]: 0: Hoare triple {19110#true} call ULTIMATE.init(); {19293#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:35:41,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {19293#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19110#true} is VALID [2020-07-18 04:35:41,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {19110#true} #valid := #valid[0 := 0]; {19110#true} is VALID [2020-07-18 04:35:41,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {19110#true} assume 0 < #StackHeapBarrier; {19110#true} is VALID [2020-07-18 04:35:41,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {19110#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {19110#true} is VALID [2020-07-18 04:35:41,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {19110#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {19110#true} is VALID [2020-07-18 04:35:41,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {19110#true} is VALID [2020-07-18 04:35:41,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {19110#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {19110#true} is VALID [2020-07-18 04:35:41,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {19110#true} is VALID [2020-07-18 04:35:41,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {19110#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {19110#true} is VALID [2020-07-18 04:35:41,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {19110#true} is VALID [2020-07-18 04:35:41,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {19110#true} is VALID [2020-07-18 04:35:41,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {19110#true} is VALID [2020-07-18 04:35:41,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {19110#true} is VALID [2020-07-18 04:35:41,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {19110#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {19110#true} is VALID [2020-07-18 04:35:41,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {19110#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {19110#true} is VALID [2020-07-18 04:35:41,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {19110#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {19110#true} is VALID [2020-07-18 04:35:41,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {19110#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {19110#true} is VALID [2020-07-18 04:35:41,801 INFO L280 TraceCheckUtils]: 18: Hoare triple {19110#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {19110#true} is VALID [2020-07-18 04:35:41,801 INFO L280 TraceCheckUtils]: 19: Hoare triple {19110#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {19110#true} is VALID [2020-07-18 04:35:41,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {19110#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {19110#true} is VALID [2020-07-18 04:35:41,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {19110#true} is VALID [2020-07-18 04:35:41,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {19110#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {19110#true} is VALID [2020-07-18 04:35:41,802 INFO L280 TraceCheckUtils]: 23: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {19110#true} is VALID [2020-07-18 04:35:41,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {19110#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {19110#true} is VALID [2020-07-18 04:35:41,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 26: Hoare triple {19110#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {19110#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {19110#true} is VALID [2020-07-18 04:35:41,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {19110#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 32: Hoare triple {19110#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {19110#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 35: Hoare triple {19110#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {19110#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {19110#true} is VALID [2020-07-18 04:35:41,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {19110#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 39: Hoare triple {19110#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 40: Hoare triple {19110#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {19110#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {19110#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {19110#true} is VALID [2020-07-18 04:35:41,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {19110#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {19110#true} is VALID [2020-07-18 04:35:41,806 INFO L280 TraceCheckUtils]: 44: Hoare triple {19110#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {19110#true} is VALID [2020-07-18 04:35:41,806 INFO L280 TraceCheckUtils]: 45: Hoare triple {19110#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {19110#true} is VALID [2020-07-18 04:35:41,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {19110#true} is VALID [2020-07-18 04:35:41,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {19110#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {19110#true} is VALID [2020-07-18 04:35:41,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {19110#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {19110#true} is VALID [2020-07-18 04:35:41,807 INFO L280 TraceCheckUtils]: 49: Hoare triple {19110#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {19110#true} is VALID [2020-07-18 04:35:41,807 INFO L280 TraceCheckUtils]: 50: Hoare triple {19110#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {19110#true} is VALID [2020-07-18 04:35:41,807 INFO L280 TraceCheckUtils]: 51: Hoare triple {19110#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {19110#true} is VALID [2020-07-18 04:35:41,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {19110#true} is VALID [2020-07-18 04:35:41,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {19110#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {19110#true} is VALID [2020-07-18 04:35:41,808 INFO L280 TraceCheckUtils]: 54: Hoare triple {19110#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {19110#true} is VALID [2020-07-18 04:35:41,808 INFO L280 TraceCheckUtils]: 55: Hoare triple {19110#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {19110#true} is VALID [2020-07-18 04:35:41,808 INFO L280 TraceCheckUtils]: 56: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {19110#true} is VALID [2020-07-18 04:35:41,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {19110#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {19110#true} is VALID [2020-07-18 04:35:41,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {19110#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 59: Hoare triple {19110#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 60: Hoare triple {19110#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 61: Hoare triple {19110#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 62: Hoare triple {19110#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {19110#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {19110#true} is VALID [2020-07-18 04:35:41,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {19110#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 65: Hoare triple {19110#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 66: Hoare triple {19110#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 67: Hoare triple {19110#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {19110#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {19110#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {19110#true} is VALID [2020-07-18 04:35:41,810 INFO L280 TraceCheckUtils]: 70: Hoare triple {19110#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {19110#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 72: Hoare triple {19110#true} ~pumpRunning~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 73: Hoare triple {19110#true} ~systemActive~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 74: Hoare triple {19110#true} ~waterLevel~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 75: Hoare triple {19110#true} ~methaneLevelCritical~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {19110#true} ~head~0.base, ~head~0.offset := 0, 0; {19110#true} is VALID [2020-07-18 04:35:41,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {19110#true} ~switchedOnBeforeTS~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,812 INFO L280 TraceCheckUtils]: 78: Hoare triple {19110#true} ~cleanupTimeShifts~0 := 4; {19110#true} is VALID [2020-07-18 04:35:41,812 INFO L280 TraceCheckUtils]: 79: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,813 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19110#true} {19110#true} #991#return; {19110#true} is VALID [2020-07-18 04:35:41,813 INFO L263 TraceCheckUtils]: 81: Hoare triple {19110#true} call #t~ret77 := main(); {19110#true} is VALID [2020-07-18 04:35:41,813 INFO L280 TraceCheckUtils]: 82: Hoare triple {19110#true} havoc ~retValue_acc~13; {19110#true} is VALID [2020-07-18 04:35:41,813 INFO L280 TraceCheckUtils]: 83: Hoare triple {19110#true} havoc ~tmp~11; {19110#true} is VALID [2020-07-18 04:35:41,813 INFO L263 TraceCheckUtils]: 84: Hoare triple {19110#true} call select_helpers(); {19110#true} is VALID [2020-07-18 04:35:41,814 INFO L280 TraceCheckUtils]: 85: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,814 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19110#true} {19110#true} #879#return; {19110#true} is VALID [2020-07-18 04:35:41,814 INFO L263 TraceCheckUtils]: 87: Hoare triple {19110#true} call select_features(); {19110#true} is VALID [2020-07-18 04:35:41,814 INFO L280 TraceCheckUtils]: 88: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,814 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19110#true} {19110#true} #881#return; {19110#true} is VALID [2020-07-18 04:35:41,815 INFO L263 TraceCheckUtils]: 90: Hoare triple {19110#true} call #t~ret76 := valid_product(); {19110#true} is VALID [2020-07-18 04:35:41,815 INFO L280 TraceCheckUtils]: 91: Hoare triple {19110#true} havoc ~retValue_acc~12; {19110#true} is VALID [2020-07-18 04:35:41,816 INFO L280 TraceCheckUtils]: 92: Hoare triple {19110#true} ~retValue_acc~12 := 1; {19294#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:35:41,818 INFO L280 TraceCheckUtils]: 93: Hoare triple {19294#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:41,819 INFO L280 TraceCheckUtils]: 94: Hoare triple {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:35:41,821 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19295#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19110#true} #883#return; {19201#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:35:41,821 INFO L280 TraceCheckUtils]: 96: Hoare triple {19201#(= |main_#t~ret76| 1)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {19201#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:35:41,823 INFO L280 TraceCheckUtils]: 97: Hoare triple {19201#(= |main_#t~ret76| 1)} ~tmp~11 := #t~ret76; {19202#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:35:41,824 INFO L280 TraceCheckUtils]: 98: Hoare triple {19202#(= 1 main_~tmp~11)} havoc #t~ret76; {19202#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:35:41,824 INFO L280 TraceCheckUtils]: 99: Hoare triple {19202#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {19110#true} is VALID [2020-07-18 04:35:41,825 INFO L263 TraceCheckUtils]: 100: Hoare triple {19110#true} call setup(); {19110#true} is VALID [2020-07-18 04:35:41,825 INFO L280 TraceCheckUtils]: 101: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,825 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19110#true} {19110#true} #885#return; {19110#true} is VALID [2020-07-18 04:35:41,826 INFO L263 TraceCheckUtils]: 103: Hoare triple {19110#true} call runTest(); {19110#true} is VALID [2020-07-18 04:35:41,826 INFO L263 TraceCheckUtils]: 104: Hoare triple {19110#true} call __utac_acc__Specification5_spec__1(); {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:41,827 INFO L280 TraceCheckUtils]: 105: Hoare triple {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,827 INFO L280 TraceCheckUtils]: 106: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,827 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19110#true} {19110#true} #981#return; {19110#true} is VALID [2020-07-18 04:35:41,828 INFO L263 TraceCheckUtils]: 108: Hoare triple {19110#true} call test(); {19110#true} is VALID [2020-07-18 04:35:41,828 INFO L280 TraceCheckUtils]: 109: Hoare triple {19110#true} havoc ~splverifierCounter~0; {19110#true} is VALID [2020-07-18 04:35:41,828 INFO L280 TraceCheckUtils]: 110: Hoare triple {19110#true} havoc ~tmp~0; {19110#true} is VALID [2020-07-18 04:35:41,828 INFO L280 TraceCheckUtils]: 111: Hoare triple {19110#true} havoc ~tmp___0~0; {19110#true} is VALID [2020-07-18 04:35:41,829 INFO L280 TraceCheckUtils]: 112: Hoare triple {19110#true} havoc ~tmp___1~0; {19110#true} is VALID [2020-07-18 04:35:41,829 INFO L280 TraceCheckUtils]: 113: Hoare triple {19110#true} havoc ~tmp___2~0; {19110#true} is VALID [2020-07-18 04:35:41,829 INFO L280 TraceCheckUtils]: 114: Hoare triple {19110#true} ~splverifierCounter~0 := 0; {19110#true} is VALID [2020-07-18 04:35:41,830 INFO L280 TraceCheckUtils]: 115: Hoare triple {19110#true} assume !false; {19110#true} is VALID [2020-07-18 04:35:41,830 INFO L280 TraceCheckUtils]: 116: Hoare triple {19110#true} assume ~splverifierCounter~0 < 4; {19110#true} is VALID [2020-07-18 04:35:41,830 INFO L280 TraceCheckUtils]: 117: Hoare triple {19110#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,830 INFO L280 TraceCheckUtils]: 118: Hoare triple {19110#true} ~tmp~0 := #t~nondet0; {19110#true} is VALID [2020-07-18 04:35:41,831 INFO L280 TraceCheckUtils]: 119: Hoare triple {19110#true} havoc #t~nondet0; {19110#true} is VALID [2020-07-18 04:35:41,831 INFO L280 TraceCheckUtils]: 120: Hoare triple {19110#true} assume !(0 != ~tmp~0); {19110#true} is VALID [2020-07-18 04:35:41,831 INFO L280 TraceCheckUtils]: 121: Hoare triple {19110#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,832 INFO L280 TraceCheckUtils]: 122: Hoare triple {19110#true} ~tmp___0~0 := #t~nondet1; {19110#true} is VALID [2020-07-18 04:35:41,832 INFO L280 TraceCheckUtils]: 123: Hoare triple {19110#true} havoc #t~nondet1; {19110#true} is VALID [2020-07-18 04:35:41,832 INFO L280 TraceCheckUtils]: 124: Hoare triple {19110#true} assume !(0 != ~tmp___0~0); {19110#true} is VALID [2020-07-18 04:35:41,832 INFO L280 TraceCheckUtils]: 125: Hoare triple {19110#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,833 INFO L280 TraceCheckUtils]: 126: Hoare triple {19110#true} ~tmp___2~0 := #t~nondet2; {19110#true} is VALID [2020-07-18 04:35:41,833 INFO L280 TraceCheckUtils]: 127: Hoare triple {19110#true} havoc #t~nondet2; {19110#true} is VALID [2020-07-18 04:35:41,833 INFO L280 TraceCheckUtils]: 128: Hoare triple {19110#true} assume 0 != ~tmp___2~0; {19110#true} is VALID [2020-07-18 04:35:41,834 INFO L263 TraceCheckUtils]: 129: Hoare triple {19110#true} call timeShift(); {19110#true} is VALID [2020-07-18 04:35:41,835 INFO L263 TraceCheckUtils]: 130: Hoare triple {19110#true} call __utac_acc__Specification5_spec__2(); {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:35:41,836 INFO L263 TraceCheckUtils]: 131: Hoare triple {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {19110#true} is VALID [2020-07-18 04:35:41,836 INFO L280 TraceCheckUtils]: 132: Hoare triple {19110#true} havoc ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,836 INFO L280 TraceCheckUtils]: 133: Hoare triple {19110#true} ~retValue_acc~1 := ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,836 INFO L280 TraceCheckUtils]: 134: Hoare triple {19110#true} #res := ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,837 INFO L280 TraceCheckUtils]: 135: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,837 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {19110#true} {19296#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {19110#true} is VALID [2020-07-18 04:35:41,837 INFO L280 TraceCheckUtils]: 137: Hoare triple {19110#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,838 INFO L280 TraceCheckUtils]: 138: Hoare triple {19110#true} ~switchedOnBeforeTS~0 := #t~ret72; {19110#true} is VALID [2020-07-18 04:35:41,838 INFO L280 TraceCheckUtils]: 139: Hoare triple {19110#true} havoc #t~ret72; {19110#true} is VALID [2020-07-18 04:35:41,838 INFO L280 TraceCheckUtils]: 140: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,838 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {19110#true} {19110#true} #943#return; {19110#true} is VALID [2020-07-18 04:35:41,839 INFO L280 TraceCheckUtils]: 142: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,839 INFO L280 TraceCheckUtils]: 143: Hoare triple {19110#true} assume 0 != ~systemActive~0; {19110#true} is VALID [2020-07-18 04:35:41,840 INFO L263 TraceCheckUtils]: 144: Hoare triple {19110#true} call processEnvironment(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,840 INFO L280 TraceCheckUtils]: 145: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19110#true} is VALID [2020-07-18 04:35:41,841 INFO L280 TraceCheckUtils]: 146: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,842 INFO L263 TraceCheckUtils]: 147: Hoare triple {19110#true} call processEnvironment__wrappee__methaneQuery(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,843 INFO L280 TraceCheckUtils]: 148: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19110#true} is VALID [2020-07-18 04:35:41,843 INFO L280 TraceCheckUtils]: 149: Hoare triple {19110#true} assume !(0 != ~pumpRunning~0); {19110#true} is VALID [2020-07-18 04:35:41,844 INFO L263 TraceCheckUtils]: 150: Hoare triple {19110#true} call processEnvironment__wrappee__highWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,844 INFO L280 TraceCheckUtils]: 151: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {19110#true} is VALID [2020-07-18 04:35:41,844 INFO L280 TraceCheckUtils]: 152: Hoare triple {19110#true} assume 0 == ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,844 INFO L263 TraceCheckUtils]: 153: Hoare triple {19110#true} call #t~ret4 := isHighWaterLevel(); {19110#true} is VALID [2020-07-18 04:35:41,845 INFO L280 TraceCheckUtils]: 154: Hoare triple {19110#true} havoc ~retValue_acc~2; {19110#true} is VALID [2020-07-18 04:35:41,845 INFO L280 TraceCheckUtils]: 155: Hoare triple {19110#true} havoc ~tmp~5; {19110#true} is VALID [2020-07-18 04:35:41,845 INFO L280 TraceCheckUtils]: 156: Hoare triple {19110#true} havoc ~tmp___0~1; {19110#true} is VALID [2020-07-18 04:35:41,846 INFO L263 TraceCheckUtils]: 157: Hoare triple {19110#true} call #t~ret25 := isHighWaterSensorDry(); {19110#true} is VALID [2020-07-18 04:35:41,846 INFO L280 TraceCheckUtils]: 158: Hoare triple {19110#true} havoc ~retValue_acc~6; {19110#true} is VALID [2020-07-18 04:35:41,846 INFO L280 TraceCheckUtils]: 159: Hoare triple {19110#true} assume ~waterLevel~0 < 2; {19110#true} is VALID [2020-07-18 04:35:41,847 INFO L280 TraceCheckUtils]: 160: Hoare triple {19110#true} ~retValue_acc~6 := 1; {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-18 04:35:41,848 INFO L280 TraceCheckUtils]: 161: Hoare triple {19468#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,849 INFO L280 TraceCheckUtils]: 162: Hoare triple {19469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:35:41,850 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {19469#(<= 1 |isHighWaterSensorDry_#res|)} {19110#true} #941#return; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,852 INFO L280 TraceCheckUtils]: 164: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:35:41,853 INFO L280 TraceCheckUtils]: 165: Hoare triple {19466#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,854 INFO L280 TraceCheckUtils]: 166: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {19467#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:35:41,854 INFO L280 TraceCheckUtils]: 167: Hoare triple {19467#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19111#false} is VALID [2020-07-18 04:35:41,855 INFO L280 TraceCheckUtils]: 168: Hoare triple {19111#false} ~tmp___0~1 := 1; {19111#false} is VALID [2020-07-18 04:35:41,855 INFO L280 TraceCheckUtils]: 169: Hoare triple {19111#false} ~retValue_acc~2 := ~tmp___0~1; {19111#false} is VALID [2020-07-18 04:35:41,855 INFO L280 TraceCheckUtils]: 170: Hoare triple {19111#false} #res := ~retValue_acc~2; {19111#false} is VALID [2020-07-18 04:35:41,855 INFO L280 TraceCheckUtils]: 171: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,855 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {19111#false} {19110#true} #955#return; {19111#false} is VALID [2020-07-18 04:35:41,856 INFO L280 TraceCheckUtils]: 173: Hoare triple {19111#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,856 INFO L280 TraceCheckUtils]: 174: Hoare triple {19111#false} ~tmp~1 := #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,856 INFO L280 TraceCheckUtils]: 175: Hoare triple {19111#false} havoc #t~ret4; {19111#false} is VALID [2020-07-18 04:35:41,856 INFO L280 TraceCheckUtils]: 176: Hoare triple {19111#false} assume 0 != ~tmp~1; {19111#false} is VALID [2020-07-18 04:35:41,856 INFO L263 TraceCheckUtils]: 177: Hoare triple {19111#false} call activatePump(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,857 INFO L280 TraceCheckUtils]: 178: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19110#true} is VALID [2020-07-18 04:35:41,857 INFO L263 TraceCheckUtils]: 179: Hoare triple {19110#true} call #t~ret7 := isMethaneAlarm(); {19110#true} is VALID [2020-07-18 04:35:41,857 INFO L280 TraceCheckUtils]: 180: Hoare triple {19110#true} havoc ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,857 INFO L263 TraceCheckUtils]: 181: Hoare triple {19110#true} call #t~ret8 := isMethaneLevelCritical(); {19110#true} is VALID [2020-07-18 04:35:41,858 INFO L280 TraceCheckUtils]: 182: Hoare triple {19110#true} havoc ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,858 INFO L280 TraceCheckUtils]: 183: Hoare triple {19110#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {19110#true} is VALID [2020-07-18 04:35:41,858 INFO L280 TraceCheckUtils]: 184: Hoare triple {19110#true} #res := ~retValue_acc~4; {19110#true} is VALID [2020-07-18 04:35:41,858 INFO L280 TraceCheckUtils]: 185: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,858 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {19110#true} {19110#true} #985#return; {19110#true} is VALID [2020-07-18 04:35:41,859 INFO L280 TraceCheckUtils]: 187: Hoare triple {19110#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,859 INFO L280 TraceCheckUtils]: 188: Hoare triple {19110#true} ~retValue_acc~0 := #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,859 INFO L280 TraceCheckUtils]: 189: Hoare triple {19110#true} havoc #t~ret8; {19110#true} is VALID [2020-07-18 04:35:41,859 INFO L280 TraceCheckUtils]: 190: Hoare triple {19110#true} #res := ~retValue_acc~0; {19110#true} is VALID [2020-07-18 04:35:41,860 INFO L280 TraceCheckUtils]: 191: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,860 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {19110#true} {19110#true} #937#return; {19110#true} is VALID [2020-07-18 04:35:41,860 INFO L280 TraceCheckUtils]: 193: Hoare triple {19110#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {19110#true} is VALID [2020-07-18 04:35:41,860 INFO L280 TraceCheckUtils]: 194: Hoare triple {19110#true} ~tmp~4 := #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,860 INFO L280 TraceCheckUtils]: 195: Hoare triple {19110#true} havoc #t~ret7; {19110#true} is VALID [2020-07-18 04:35:41,861 INFO L280 TraceCheckUtils]: 196: Hoare triple {19110#true} assume !(0 != ~tmp~4); {19110#true} is VALID [2020-07-18 04:35:41,861 INFO L263 TraceCheckUtils]: 197: Hoare triple {19110#true} call activatePump__wrappee__lowWaterSensor(); {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:35:41,862 INFO L280 TraceCheckUtils]: 198: Hoare triple {19302#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19110#true} is VALID [2020-07-18 04:35:41,862 INFO L280 TraceCheckUtils]: 199: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,862 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {19110#true} {19110#true} #939#return; {19110#true} is VALID [2020-07-18 04:35:41,862 INFO L280 TraceCheckUtils]: 201: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,863 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19110#true} {19111#false} #957#return; {19111#false} is VALID [2020-07-18 04:35:41,863 INFO L280 TraceCheckUtils]: 203: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,863 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {19111#false} {19110#true} #977#return; {19111#false} is VALID [2020-07-18 04:35:41,863 INFO L280 TraceCheckUtils]: 205: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,863 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {19111#false} {19110#true} #927#return; {19111#false} is VALID [2020-07-18 04:35:41,864 INFO L280 TraceCheckUtils]: 207: Hoare triple {19111#false} assume true; {19111#false} is VALID [2020-07-18 04:35:41,864 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {19111#false} {19110#true} #947#return; {19111#false} is VALID [2020-07-18 04:35:41,864 INFO L263 TraceCheckUtils]: 209: Hoare triple {19111#false} call __utac_acc__Specification5_spec__3(); {19111#false} is VALID [2020-07-18 04:35:41,864 INFO L280 TraceCheckUtils]: 210: Hoare triple {19111#false} havoc ~tmp~10; {19111#false} is VALID [2020-07-18 04:35:41,865 INFO L280 TraceCheckUtils]: 211: Hoare triple {19111#false} havoc ~tmp___0~3; {19111#false} is VALID [2020-07-18 04:35:41,865 INFO L263 TraceCheckUtils]: 212: Hoare triple {19111#false} call #t~ret73 := getWaterLevel(); {19110#true} is VALID [2020-07-18 04:35:41,865 INFO L280 TraceCheckUtils]: 213: Hoare triple {19110#true} havoc ~retValue_acc~5; {19110#true} is VALID [2020-07-18 04:35:41,865 INFO L280 TraceCheckUtils]: 214: Hoare triple {19110#true} ~retValue_acc~5 := ~waterLevel~0; {19110#true} is VALID [2020-07-18 04:35:41,865 INFO L280 TraceCheckUtils]: 215: Hoare triple {19110#true} #res := ~retValue_acc~5; {19110#true} is VALID [2020-07-18 04:35:41,865 INFO L280 TraceCheckUtils]: 216: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,866 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {19110#true} {19111#false} #965#return; {19111#false} is VALID [2020-07-18 04:35:41,866 INFO L280 TraceCheckUtils]: 218: Hoare triple {19111#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,866 INFO L280 TraceCheckUtils]: 219: Hoare triple {19111#false} ~tmp~10 := #t~ret73; {19111#false} is VALID [2020-07-18 04:35:41,866 INFO L280 TraceCheckUtils]: 220: Hoare triple {19111#false} havoc #t~ret73; {19111#false} is VALID [2020-07-18 04:35:41,866 INFO L280 TraceCheckUtils]: 221: Hoare triple {19111#false} assume 2 != ~tmp~10; {19111#false} is VALID [2020-07-18 04:35:41,866 INFO L263 TraceCheckUtils]: 222: Hoare triple {19111#false} call #t~ret74 := isPumpRunning(); {19110#true} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 223: Hoare triple {19110#true} havoc ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 224: Hoare triple {19110#true} ~retValue_acc~1 := ~pumpRunning~0; {19110#true} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 225: Hoare triple {19110#true} #res := ~retValue_acc~1; {19110#true} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 226: Hoare triple {19110#true} assume true; {19110#true} is VALID [2020-07-18 04:35:41,867 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {19110#true} {19111#false} #967#return; {19111#false} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 228: Hoare triple {19111#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {19111#false} is VALID [2020-07-18 04:35:41,867 INFO L280 TraceCheckUtils]: 229: Hoare triple {19111#false} ~tmp___0~3 := #t~ret74; {19111#false} is VALID [2020-07-18 04:35:41,868 INFO L280 TraceCheckUtils]: 230: Hoare triple {19111#false} havoc #t~ret74; {19111#false} is VALID [2020-07-18 04:35:41,868 INFO L280 TraceCheckUtils]: 231: Hoare triple {19111#false} assume 0 != ~tmp___0~3; {19111#false} is VALID [2020-07-18 04:35:41,868 INFO L280 TraceCheckUtils]: 232: Hoare triple {19111#false} assume 0 == ~switchedOnBeforeTS~0; {19111#false} is VALID [2020-07-18 04:35:41,868 INFO L263 TraceCheckUtils]: 233: Hoare triple {19111#false} call __automaton_fail(); {19111#false} is VALID [2020-07-18 04:35:41,868 INFO L280 TraceCheckUtils]: 234: Hoare triple {19111#false} assume !false; {19111#false} is VALID [2020-07-18 04:35:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:35:41,937 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1760916351] [2020-07-18 04:35:41,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:35:41,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-18 04:35:41,938 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2141047272] [2020-07-18 04:35:41,938 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-18 04:35:41,939 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:35:41,939 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:35:42,204 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:35:42,204 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:35:42,204 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:35:42,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:35:42,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:35:42,205 INFO L87 Difference]: Start difference. First operand 443 states and 476 transitions. Second operand 13 states. [2020-07-18 04:35:44,679 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:35:45,068 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:35:45,635 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:46,102 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:46,471 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:54,456 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:54,931 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:55,619 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:35:56,193 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:35:56,626 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:36:15,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:15,341 INFO L93 Difference]: Finished difference Result 844 states and 952 transitions. [2020-07-18 04:36:15,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:36:15,341 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 235 [2020-07-18 04:36:15,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:36:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:36:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 650 transitions. [2020-07-18 04:36:15,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:36:15,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 650 transitions. [2020-07-18 04:36:15,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 650 transitions. [2020-07-18 04:36:17,137 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 650 edges. 650 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:17,151 INFO L225 Difference]: With dead ends: 844 [2020-07-18 04:36:17,152 INFO L226 Difference]: Without dead ends: 516 [2020-07-18 04:36:17,153 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 04:36:17,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 516 states. [2020-07-18 04:36:26,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 516 to 449. [2020-07-18 04:36:26,762 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:36:26,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 516 states. Second operand 449 states. [2020-07-18 04:36:26,762 INFO L74 IsIncluded]: Start isIncluded. First operand 516 states. Second operand 449 states. [2020-07-18 04:36:26,762 INFO L87 Difference]: Start difference. First operand 516 states. Second operand 449 states. [2020-07-18 04:36:26,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:26,778 INFO L93 Difference]: Finished difference Result 516 states and 573 transitions. [2020-07-18 04:36:26,778 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 573 transitions. [2020-07-18 04:36:26,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:26,779 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:26,779 INFO L74 IsIncluded]: Start isIncluded. First operand 449 states. Second operand 516 states. [2020-07-18 04:36:26,780 INFO L87 Difference]: Start difference. First operand 449 states. Second operand 516 states. [2020-07-18 04:36:26,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:36:26,798 INFO L93 Difference]: Finished difference Result 516 states and 573 transitions. [2020-07-18 04:36:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 573 transitions. [2020-07-18 04:36:26,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:36:26,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:36:26,800 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:36:26,800 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:36:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 449 states. [2020-07-18 04:36:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 449 states and 482 transitions. [2020-07-18 04:36:26,816 INFO L78 Accepts]: Start accepts. Automaton has 449 states and 482 transitions. Word has length 235 [2020-07-18 04:36:26,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:36:26,816 INFO L479 AbstractCegarLoop]: Abstraction has 449 states and 482 transitions. [2020-07-18 04:36:26,816 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:36:26,817 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 449 states and 482 transitions. [2020-07-18 04:36:29,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 482 transitions. [2020-07-18 04:36:29,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-18 04:36:29,157 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:36:29,157 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:36:29,157 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:36:29,157 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:36:29,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:36:29,158 INFO L82 PathProgramCache]: Analyzing trace with hash -1551705169, now seen corresponding path program 1 times [2020-07-18 04:36:29,158 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:36:29,158 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1824899494] [2020-07-18 04:36:29,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:36:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,484 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:36:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {23317#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23135#true} is VALID [2020-07-18 04:36:29,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} #valid := #valid[0 := 0]; {23135#true} is VALID [2020-07-18 04:36:29,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} assume 0 < #StackHeapBarrier; {23135#true} is VALID [2020-07-18 04:36:29,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {23135#true} is VALID [2020-07-18 04:36:29,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {23135#true} is VALID [2020-07-18 04:36:29,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {23135#true} is VALID [2020-07-18 04:36:29,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {23135#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {23135#true} is VALID [2020-07-18 04:36:29,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {23135#true} is VALID [2020-07-18 04:36:29,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {23135#true} is VALID [2020-07-18 04:36:29,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 12: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 13: Hoare triple {23135#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 14: Hoare triple {23135#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {23135#true} is VALID [2020-07-18 04:36:29,562 INFO L280 TraceCheckUtils]: 15: Hoare triple {23135#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {23135#true} is VALID [2020-07-18 04:36:29,563 INFO L280 TraceCheckUtils]: 16: Hoare triple {23135#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {23135#true} is VALID [2020-07-18 04:36:29,563 INFO L280 TraceCheckUtils]: 17: Hoare triple {23135#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {23135#true} is VALID [2020-07-18 04:36:29,563 INFO L280 TraceCheckUtils]: 18: Hoare triple {23135#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {23135#true} is VALID [2020-07-18 04:36:29,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {23135#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {23135#true} is VALID [2020-07-18 04:36:29,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {23135#true} is VALID [2020-07-18 04:36:29,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {23135#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {23135#true} is VALID [2020-07-18 04:36:29,564 INFO L280 TraceCheckUtils]: 22: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {23135#true} is VALID [2020-07-18 04:36:29,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {23135#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {23135#true} is VALID [2020-07-18 04:36:29,564 INFO L280 TraceCheckUtils]: 24: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {23135#true} is VALID [2020-07-18 04:36:29,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {23135#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {23135#true} is VALID [2020-07-18 04:36:29,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {23135#true} is VALID [2020-07-18 04:36:29,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {23135#true} is VALID [2020-07-18 04:36:29,565 INFO L280 TraceCheckUtils]: 28: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {23135#true} is VALID [2020-07-18 04:36:29,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {23135#true} is VALID [2020-07-18 04:36:29,566 INFO L280 TraceCheckUtils]: 30: Hoare triple {23135#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {23135#true} is VALID [2020-07-18 04:36:29,566 INFO L280 TraceCheckUtils]: 31: Hoare triple {23135#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {23135#true} is VALID [2020-07-18 04:36:29,566 INFO L280 TraceCheckUtils]: 32: Hoare triple {23135#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {23135#true} is VALID [2020-07-18 04:36:29,567 INFO L280 TraceCheckUtils]: 33: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {23135#true} is VALID [2020-07-18 04:36:29,567 INFO L280 TraceCheckUtils]: 34: Hoare triple {23135#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {23135#true} is VALID [2020-07-18 04:36:29,567 INFO L280 TraceCheckUtils]: 35: Hoare triple {23135#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {23135#true} is VALID [2020-07-18 04:36:29,567 INFO L280 TraceCheckUtils]: 36: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {23135#true} is VALID [2020-07-18 04:36:29,568 INFO L280 TraceCheckUtils]: 37: Hoare triple {23135#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {23135#true} is VALID [2020-07-18 04:36:29,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {23135#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {23135#true} is VALID [2020-07-18 04:36:29,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {23135#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {23135#true} is VALID [2020-07-18 04:36:29,568 INFO L280 TraceCheckUtils]: 40: Hoare triple {23135#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {23135#true} is VALID [2020-07-18 04:36:29,569 INFO L280 TraceCheckUtils]: 41: Hoare triple {23135#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {23135#true} is VALID [2020-07-18 04:36:29,569 INFO L280 TraceCheckUtils]: 42: Hoare triple {23135#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {23135#true} is VALID [2020-07-18 04:36:29,569 INFO L280 TraceCheckUtils]: 43: Hoare triple {23135#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {23135#true} is VALID [2020-07-18 04:36:29,569 INFO L280 TraceCheckUtils]: 44: Hoare triple {23135#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {23135#true} is VALID [2020-07-18 04:36:29,569 INFO L280 TraceCheckUtils]: 45: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {23135#true} is VALID [2020-07-18 04:36:29,570 INFO L280 TraceCheckUtils]: 46: Hoare triple {23135#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {23135#true} is VALID [2020-07-18 04:36:29,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {23135#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {23135#true} is VALID [2020-07-18 04:36:29,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {23135#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {23135#true} is VALID [2020-07-18 04:36:29,570 INFO L280 TraceCheckUtils]: 49: Hoare triple {23135#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {23135#true} is VALID [2020-07-18 04:36:29,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {23135#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {23135#true} is VALID [2020-07-18 04:36:29,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {23135#true} is VALID [2020-07-18 04:36:29,571 INFO L280 TraceCheckUtils]: 52: Hoare triple {23135#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {23135#true} is VALID [2020-07-18 04:36:29,571 INFO L280 TraceCheckUtils]: 53: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {23135#true} is VALID [2020-07-18 04:36:29,572 INFO L280 TraceCheckUtils]: 54: Hoare triple {23135#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {23135#true} is VALID [2020-07-18 04:36:29,572 INFO L280 TraceCheckUtils]: 55: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {23135#true} is VALID [2020-07-18 04:36:29,572 INFO L280 TraceCheckUtils]: 56: Hoare triple {23135#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {23135#true} is VALID [2020-07-18 04:36:29,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {23135#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {23135#true} is VALID [2020-07-18 04:36:29,573 INFO L280 TraceCheckUtils]: 58: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {23135#true} is VALID [2020-07-18 04:36:29,573 INFO L280 TraceCheckUtils]: 59: Hoare triple {23135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {23135#true} is VALID [2020-07-18 04:36:29,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {23135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {23135#true} is VALID [2020-07-18 04:36:29,573 INFO L280 TraceCheckUtils]: 61: Hoare triple {23135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 62: Hoare triple {23135#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 63: Hoare triple {23135#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 64: Hoare triple {23135#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 65: Hoare triple {23135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 66: Hoare triple {23135#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {23135#true} is VALID [2020-07-18 04:36:29,574 INFO L280 TraceCheckUtils]: 67: Hoare triple {23135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {23135#true} is VALID [2020-07-18 04:36:29,575 INFO L280 TraceCheckUtils]: 68: Hoare triple {23135#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {23135#true} is VALID [2020-07-18 04:36:29,575 INFO L280 TraceCheckUtils]: 69: Hoare triple {23135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {23135#true} is VALID [2020-07-18 04:36:29,575 INFO L280 TraceCheckUtils]: 70: Hoare triple {23135#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {23135#true} is VALID [2020-07-18 04:36:29,575 INFO L280 TraceCheckUtils]: 71: Hoare triple {23135#true} ~pumpRunning~0 := 0; {23135#true} is VALID [2020-07-18 04:36:29,575 INFO L280 TraceCheckUtils]: 72: Hoare triple {23135#true} ~systemActive~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,579 INFO L280 TraceCheckUtils]: 73: Hoare triple {23135#true} ~waterLevel~0 := 1; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,580 INFO L280 TraceCheckUtils]: 74: Hoare triple {23217#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {23217#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,581 INFO L280 TraceCheckUtils]: 76: Hoare triple {23217#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,582 INFO L280 TraceCheckUtils]: 77: Hoare triple {23217#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,582 INFO L280 TraceCheckUtils]: 78: Hoare triple {23217#(= 1 ~waterLevel~0)} assume true; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,583 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23217#(= 1 ~waterLevel~0)} {23135#true} #991#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,591 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #879#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,594 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #881#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~12; {23135#true} is VALID [2020-07-18 04:36:29,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} ~retValue_acc~12 := 1; {23135#true} is VALID [2020-07-18 04:36:29,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #res := ~retValue_acc~12; {23135#true} is VALID [2020-07-18 04:36:29,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #883#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,602 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #885#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23135#true} is VALID [2020-07-18 04:36:29,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,614 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #981#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} ~retValue_acc~1 := ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #res := ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23135#true} {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {23135#true} is VALID [2020-07-18 04:36:29,627 INFO L263 TraceCheckUtils]: 0: Hoare triple {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} havoc ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} ~retValue_acc~1 := ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} #res := ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23135#true} {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {23135#true} is VALID [2020-07-18 04:36:29,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {23135#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} ~switchedOnBeforeTS~0 := #t~ret72; {23135#true} is VALID [2020-07-18 04:36:29,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} havoc #t~ret72; {23135#true} is VALID [2020-07-18 04:36:29,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,630 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #943#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,732 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~2; {23135#true} is VALID [2020-07-18 04:36:29,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} havoc ~tmp~5; {23135#true} is VALID [2020-07-18 04:36:29,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} havoc ~tmp___0~1; {23135#true} is VALID [2020-07-18 04:36:29,732 INFO L263 TraceCheckUtils]: 3: Hoare triple {23135#true} call #t~ret25 := isHighWaterSensorDry(); {23135#true} is VALID [2020-07-18 04:36:29,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,736 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,738 INFO L280 TraceCheckUtils]: 13: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,741 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #955#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,752 INFO L263 TraceCheckUtils]: 1: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,753 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,754 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,755 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,758 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23135#true} is VALID [2020-07-18 04:36:29,759 INFO L263 TraceCheckUtils]: 1: Hoare triple {23135#true} call #t~ret7 := isMethaneAlarm(); {23135#true} is VALID [2020-07-18 04:36:29,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,759 INFO L263 TraceCheckUtils]: 3: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,759 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,760 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,760 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,761 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {23135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {23135#true} ~tmp~4 := #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,762 INFO L280 TraceCheckUtils]: 17: Hoare triple {23135#true} havoc #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {23135#true} assume !(0 != ~tmp~4); {23135#true} is VALID [2020-07-18 04:36:29,763 INFO L263 TraceCheckUtils]: 19: Hoare triple {23135#true} call activatePump__wrappee__lowWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,763 INFO L280 TraceCheckUtils]: 20: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,763 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,763 INFO L280 TraceCheckUtils]: 23: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,764 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23135#true} {23384#(<= 2 ~waterLevel~0)} #957#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23135#true} is VALID [2020-07-18 04:36:29,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume 0 == ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,765 INFO L263 TraceCheckUtils]: 2: Hoare triple {23135#true} call #t~ret4 := isHighWaterLevel(); {23135#true} is VALID [2020-07-18 04:36:29,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} havoc ~retValue_acc~2; {23135#true} is VALID [2020-07-18 04:36:29,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} havoc ~tmp~5; {23135#true} is VALID [2020-07-18 04:36:29,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} havoc ~tmp___0~1; {23135#true} is VALID [2020-07-18 04:36:29,766 INFO L263 TraceCheckUtils]: 6: Hoare triple {23135#true} call #t~ret25 := isHighWaterSensorDry(); {23135#true} is VALID [2020-07-18 04:36:29,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,769 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,771 INFO L280 TraceCheckUtils]: 15: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,771 INFO L280 TraceCheckUtils]: 16: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,772 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,772 INFO L280 TraceCheckUtils]: 18: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,773 INFO L280 TraceCheckUtils]: 19: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,773 INFO L280 TraceCheckUtils]: 20: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,774 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #955#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,777 INFO L263 TraceCheckUtils]: 26: Hoare triple {23384#(<= 2 ~waterLevel~0)} call activatePump(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23135#true} is VALID [2020-07-18 04:36:29,777 INFO L263 TraceCheckUtils]: 28: Hoare triple {23135#true} call #t~ret7 := isMethaneAlarm(); {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L263 TraceCheckUtils]: 30: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L280 TraceCheckUtils]: 31: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L280 TraceCheckUtils]: 32: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L280 TraceCheckUtils]: 33: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,779 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,779 INFO L280 TraceCheckUtils]: 36: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,779 INFO L280 TraceCheckUtils]: 37: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,779 INFO L280 TraceCheckUtils]: 38: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,779 INFO L280 TraceCheckUtils]: 39: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,780 INFO L280 TraceCheckUtils]: 40: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,780 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,780 INFO L280 TraceCheckUtils]: 42: Hoare triple {23135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,780 INFO L280 TraceCheckUtils]: 43: Hoare triple {23135#true} ~tmp~4 := #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,780 INFO L280 TraceCheckUtils]: 44: Hoare triple {23135#true} havoc #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,781 INFO L280 TraceCheckUtils]: 45: Hoare triple {23135#true} assume !(0 != ~tmp~4); {23135#true} is VALID [2020-07-18 04:36:29,781 INFO L263 TraceCheckUtils]: 46: Hoare triple {23135#true} call activatePump__wrappee__lowWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,781 INFO L280 TraceCheckUtils]: 47: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,782 INFO L280 TraceCheckUtils]: 48: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,782 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,782 INFO L280 TraceCheckUtils]: 50: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,783 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {23135#true} {23384#(<= 2 ~waterLevel~0)} #957#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,783 INFO L280 TraceCheckUtils]: 52: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,784 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #977#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23135#true} is VALID [2020-07-18 04:36:29,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume !(0 != ~pumpRunning~0); {23135#true} is VALID [2020-07-18 04:36:29,787 INFO L263 TraceCheckUtils]: 2: Hoare triple {23135#true} call processEnvironment__wrappee__highWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23135#true} is VALID [2020-07-18 04:36:29,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} assume 0 == ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,787 INFO L263 TraceCheckUtils]: 5: Hoare triple {23135#true} call #t~ret4 := isHighWaterLevel(); {23135#true} is VALID [2020-07-18 04:36:29,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {23135#true} havoc ~retValue_acc~2; {23135#true} is VALID [2020-07-18 04:36:29,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} havoc ~tmp~5; {23135#true} is VALID [2020-07-18 04:36:29,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} havoc ~tmp___0~1; {23135#true} is VALID [2020-07-18 04:36:29,788 INFO L263 TraceCheckUtils]: 9: Hoare triple {23135#true} call #t~ret25 := isHighWaterSensorDry(); {23135#true} is VALID [2020-07-18 04:36:29,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,791 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,793 INFO L280 TraceCheckUtils]: 18: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,793 INFO L280 TraceCheckUtils]: 19: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,794 INFO L280 TraceCheckUtils]: 20: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,794 INFO L280 TraceCheckUtils]: 21: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,795 INFO L280 TraceCheckUtils]: 22: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,795 INFO L280 TraceCheckUtils]: 23: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,796 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #955#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,797 INFO L280 TraceCheckUtils]: 26: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,797 INFO L280 TraceCheckUtils]: 27: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,797 INFO L280 TraceCheckUtils]: 28: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,798 INFO L263 TraceCheckUtils]: 29: Hoare triple {23384#(<= 2 ~waterLevel~0)} call activatePump(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,798 INFO L280 TraceCheckUtils]: 30: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23135#true} is VALID [2020-07-18 04:36:29,798 INFO L263 TraceCheckUtils]: 31: Hoare triple {23135#true} call #t~ret7 := isMethaneAlarm(); {23135#true} is VALID [2020-07-18 04:36:29,798 INFO L280 TraceCheckUtils]: 32: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,798 INFO L263 TraceCheckUtils]: 33: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,798 INFO L280 TraceCheckUtils]: 34: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 35: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 36: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 37: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 39: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 40: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 41: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,799 INFO L280 TraceCheckUtils]: 42: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L280 TraceCheckUtils]: 43: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L280 TraceCheckUtils]: 45: Hoare triple {23135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L280 TraceCheckUtils]: 46: Hoare triple {23135#true} ~tmp~4 := #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L280 TraceCheckUtils]: 47: Hoare triple {23135#true} havoc #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,800 INFO L280 TraceCheckUtils]: 48: Hoare triple {23135#true} assume !(0 != ~tmp~4); {23135#true} is VALID [2020-07-18 04:36:29,802 INFO L263 TraceCheckUtils]: 49: Hoare triple {23135#true} call activatePump__wrappee__lowWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,803 INFO L280 TraceCheckUtils]: 50: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,803 INFO L280 TraceCheckUtils]: 51: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,803 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,803 INFO L280 TraceCheckUtils]: 53: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,804 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {23135#true} {23384#(<= 2 ~waterLevel~0)} #957#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,804 INFO L280 TraceCheckUtils]: 55: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,804 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #977#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,805 INFO L280 TraceCheckUtils]: 57: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,805 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #927#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23135#true} is VALID [2020-07-18 04:36:29,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} assume !(0 != ~pumpRunning~0); {23135#true} is VALID [2020-07-18 04:36:29,809 INFO L263 TraceCheckUtils]: 2: Hoare triple {23135#true} call processEnvironment__wrappee__methaneQuery(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23135#true} is VALID [2020-07-18 04:36:29,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} assume !(0 != ~pumpRunning~0); {23135#true} is VALID [2020-07-18 04:36:29,809 INFO L263 TraceCheckUtils]: 5: Hoare triple {23135#true} call processEnvironment__wrappee__highWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} assume 0 == ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L263 TraceCheckUtils]: 8: Hoare triple {23135#true} call #t~ret4 := isHighWaterLevel(); {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} havoc ~retValue_acc~2; {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} havoc ~tmp~5; {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} havoc ~tmp___0~1; {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L263 TraceCheckUtils]: 12: Hoare triple {23135#true} call #t~ret25 := isHighWaterSensorDry(); {23135#true} is VALID [2020-07-18 04:36:29,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,811 INFO L280 TraceCheckUtils]: 14: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,812 INFO L280 TraceCheckUtils]: 16: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,813 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,814 INFO L280 TraceCheckUtils]: 19: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,815 INFO L280 TraceCheckUtils]: 22: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,815 INFO L280 TraceCheckUtils]: 23: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,816 INFO L280 TraceCheckUtils]: 26: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,817 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #955#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,817 INFO L280 TraceCheckUtils]: 28: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,817 INFO L280 TraceCheckUtils]: 29: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,823 INFO L280 TraceCheckUtils]: 30: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,824 INFO L263 TraceCheckUtils]: 32: Hoare triple {23384#(<= 2 ~waterLevel~0)} call activatePump(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23135#true} is VALID [2020-07-18 04:36:29,824 INFO L263 TraceCheckUtils]: 34: Hoare triple {23135#true} call #t~ret7 := isMethaneAlarm(); {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 35: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L263 TraceCheckUtils]: 36: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 37: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 38: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 39: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 40: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 46: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 48: Hoare triple {23135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 49: Hoare triple {23135#true} ~tmp~4 := #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,826 INFO L280 TraceCheckUtils]: 50: Hoare triple {23135#true} havoc #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,827 INFO L280 TraceCheckUtils]: 51: Hoare triple {23135#true} assume !(0 != ~tmp~4); {23135#true} is VALID [2020-07-18 04:36:29,827 INFO L263 TraceCheckUtils]: 52: Hoare triple {23135#true} call activatePump__wrappee__lowWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,827 INFO L280 TraceCheckUtils]: 53: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,827 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,828 INFO L280 TraceCheckUtils]: 56: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,828 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {23135#true} {23384#(<= 2 ~waterLevel~0)} #957#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,828 INFO L280 TraceCheckUtils]: 58: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,829 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #977#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,835 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #927#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,836 INFO L280 TraceCheckUtils]: 62: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,836 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23217#(= 1 ~waterLevel~0)} #947#return; {23136#false} is VALID [2020-07-18 04:36:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~5; {23135#true} is VALID [2020-07-18 04:36:29,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} ~retValue_acc~5 := ~waterLevel~0; {23135#true} is VALID [2020-07-18 04:36:29,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #res := ~retValue_acc~5; {23135#true} is VALID [2020-07-18 04:36:29,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23135#true} {23136#false} #965#return; {23136#false} is VALID [2020-07-18 04:36:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:36:29,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {23135#true} havoc ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {23135#true} ~retValue_acc~1 := ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #res := ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,848 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23135#true} {23136#false} #967#return; {23136#false} is VALID [2020-07-18 04:36:29,852 INFO L263 TraceCheckUtils]: 0: Hoare triple {23135#true} call ULTIMATE.init(); {23317#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:36:29,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {23317#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23135#true} is VALID [2020-07-18 04:36:29,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {23135#true} #valid := #valid[0 := 0]; {23135#true} is VALID [2020-07-18 04:36:29,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {23135#true} assume 0 < #StackHeapBarrier; {23135#true} is VALID [2020-07-18 04:36:29,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {23135#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {23135#true} is VALID [2020-07-18 04:36:29,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {23135#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {23135#true} is VALID [2020-07-18 04:36:29,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {23135#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {23135#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 11: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {23135#true} is VALID [2020-07-18 04:36:29,854 INFO L280 TraceCheckUtils]: 12: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 13: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {23135#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {23135#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {23135#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {23135#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {23135#true} is VALID [2020-07-18 04:36:29,855 INFO L280 TraceCheckUtils]: 18: Hoare triple {23135#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 19: Hoare triple {23135#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 20: Hoare triple {23135#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 22: Hoare triple {23135#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 23: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {23135#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 25: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {23135#true} is VALID [2020-07-18 04:36:29,856 INFO L280 TraceCheckUtils]: 26: Hoare triple {23135#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 28: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 29: Hoare triple {23135#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 31: Hoare triple {23135#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 32: Hoare triple {23135#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 33: Hoare triple {23135#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {23135#true} is VALID [2020-07-18 04:36:29,857 INFO L280 TraceCheckUtils]: 34: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 35: Hoare triple {23135#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 36: Hoare triple {23135#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 37: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 38: Hoare triple {23135#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 39: Hoare triple {23135#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 40: Hoare triple {23135#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 41: Hoare triple {23135#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 42: Hoare triple {23135#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {23135#true} is VALID [2020-07-18 04:36:29,858 INFO L280 TraceCheckUtils]: 43: Hoare triple {23135#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 44: Hoare triple {23135#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 45: Hoare triple {23135#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 46: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 47: Hoare triple {23135#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 48: Hoare triple {23135#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 49: Hoare triple {23135#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 50: Hoare triple {23135#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {23135#true} is VALID [2020-07-18 04:36:29,859 INFO L280 TraceCheckUtils]: 51: Hoare triple {23135#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 53: Hoare triple {23135#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 54: Hoare triple {23135#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 55: Hoare triple {23135#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 56: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 57: Hoare triple {23135#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 58: Hoare triple {23135#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {23135#true} is VALID [2020-07-18 04:36:29,860 INFO L280 TraceCheckUtils]: 59: Hoare triple {23135#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 60: Hoare triple {23135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 61: Hoare triple {23135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 62: Hoare triple {23135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 63: Hoare triple {23135#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 64: Hoare triple {23135#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 65: Hoare triple {23135#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 66: Hoare triple {23135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 67: Hoare triple {23135#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {23135#true} is VALID [2020-07-18 04:36:29,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {23135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {23135#true} is VALID [2020-07-18 04:36:29,862 INFO L280 TraceCheckUtils]: 69: Hoare triple {23135#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {23135#true} is VALID [2020-07-18 04:36:29,862 INFO L280 TraceCheckUtils]: 70: Hoare triple {23135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {23135#true} is VALID [2020-07-18 04:36:29,862 INFO L280 TraceCheckUtils]: 71: Hoare triple {23135#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {23135#true} is VALID [2020-07-18 04:36:29,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {23135#true} ~pumpRunning~0 := 0; {23135#true} is VALID [2020-07-18 04:36:29,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {23135#true} ~systemActive~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,863 INFO L280 TraceCheckUtils]: 74: Hoare triple {23135#true} ~waterLevel~0 := 1; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,863 INFO L280 TraceCheckUtils]: 75: Hoare triple {23217#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {23217#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,864 INFO L280 TraceCheckUtils]: 77: Hoare triple {23217#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,875 INFO L280 TraceCheckUtils]: 78: Hoare triple {23217#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,876 INFO L280 TraceCheckUtils]: 79: Hoare triple {23217#(= 1 ~waterLevel~0)} assume true; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,877 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23217#(= 1 ~waterLevel~0)} {23135#true} #991#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,877 INFO L263 TraceCheckUtils]: 81: Hoare triple {23217#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,877 INFO L280 TraceCheckUtils]: 82: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,878 INFO L280 TraceCheckUtils]: 83: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~tmp~11; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,878 INFO L263 TraceCheckUtils]: 84: Hoare triple {23217#(= 1 ~waterLevel~0)} call select_helpers(); {23135#true} is VALID [2020-07-18 04:36:29,878 INFO L280 TraceCheckUtils]: 85: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,878 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #879#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,879 INFO L263 TraceCheckUtils]: 87: Hoare triple {23217#(= 1 ~waterLevel~0)} call select_features(); {23135#true} is VALID [2020-07-18 04:36:29,879 INFO L280 TraceCheckUtils]: 88: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,879 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #881#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,879 INFO L263 TraceCheckUtils]: 90: Hoare triple {23217#(= 1 ~waterLevel~0)} call #t~ret76 := valid_product(); {23135#true} is VALID [2020-07-18 04:36:29,879 INFO L280 TraceCheckUtils]: 91: Hoare triple {23135#true} havoc ~retValue_acc~12; {23135#true} is VALID [2020-07-18 04:36:29,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {23135#true} ~retValue_acc~12 := 1; {23135#true} is VALID [2020-07-18 04:36:29,880 INFO L280 TraceCheckUtils]: 93: Hoare triple {23135#true} #res := ~retValue_acc~12; {23135#true} is VALID [2020-07-18 04:36:29,880 INFO L280 TraceCheckUtils]: 94: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,882 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #883#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,882 INFO L280 TraceCheckUtils]: 96: Hoare triple {23217#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,883 INFO L280 TraceCheckUtils]: 97: Hoare triple {23217#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret76; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,883 INFO L280 TraceCheckUtils]: 98: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc #t~ret76; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,883 INFO L280 TraceCheckUtils]: 99: Hoare triple {23217#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,883 INFO L263 TraceCheckUtils]: 100: Hoare triple {23217#(= 1 ~waterLevel~0)} call setup(); {23135#true} is VALID [2020-07-18 04:36:29,884 INFO L280 TraceCheckUtils]: 101: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,884 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #885#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,884 INFO L263 TraceCheckUtils]: 103: Hoare triple {23217#(= 1 ~waterLevel~0)} call runTest(); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,885 INFO L263 TraceCheckUtils]: 104: Hoare triple {23217#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:29,885 INFO L280 TraceCheckUtils]: 105: Hoare triple {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23135#true} is VALID [2020-07-18 04:36:29,885 INFO L280 TraceCheckUtils]: 106: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,885 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #981#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,886 INFO L263 TraceCheckUtils]: 108: Hoare triple {23217#(= 1 ~waterLevel~0)} call test(); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,888 INFO L280 TraceCheckUtils]: 109: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,889 INFO L280 TraceCheckUtils]: 110: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~tmp~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,890 INFO L280 TraceCheckUtils]: 111: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,890 INFO L280 TraceCheckUtils]: 112: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,890 INFO L280 TraceCheckUtils]: 113: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,891 INFO L280 TraceCheckUtils]: 114: Hoare triple {23217#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,891 INFO L280 TraceCheckUtils]: 115: Hoare triple {23217#(= 1 ~waterLevel~0)} assume !false; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,891 INFO L280 TraceCheckUtils]: 116: Hoare triple {23217#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,892 INFO L280 TraceCheckUtils]: 117: Hoare triple {23217#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,892 INFO L280 TraceCheckUtils]: 118: Hoare triple {23217#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,892 INFO L280 TraceCheckUtils]: 119: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc #t~nondet0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,893 INFO L280 TraceCheckUtils]: 120: Hoare triple {23217#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~0); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,893 INFO L280 TraceCheckUtils]: 121: Hoare triple {23217#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,893 INFO L280 TraceCheckUtils]: 122: Hoare triple {23217#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,894 INFO L280 TraceCheckUtils]: 123: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc #t~nondet1; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,894 INFO L280 TraceCheckUtils]: 124: Hoare triple {23217#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,895 INFO L280 TraceCheckUtils]: 125: Hoare triple {23217#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,895 INFO L280 TraceCheckUtils]: 126: Hoare triple {23217#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,895 INFO L280 TraceCheckUtils]: 127: Hoare triple {23217#(= 1 ~waterLevel~0)} havoc #t~nondet2; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,896 INFO L280 TraceCheckUtils]: 128: Hoare triple {23217#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,896 INFO L263 TraceCheckUtils]: 129: Hoare triple {23217#(= 1 ~waterLevel~0)} call timeShift(); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,896 INFO L263 TraceCheckUtils]: 130: Hoare triple {23217#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:36:29,897 INFO L263 TraceCheckUtils]: 131: Hoare triple {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 132: Hoare triple {23135#true} havoc ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 133: Hoare triple {23135#true} ~retValue_acc~1 := ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 134: Hoare triple {23135#true} #res := ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 135: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {23135#true} {23318#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 137: Hoare triple {23135#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,897 INFO L280 TraceCheckUtils]: 138: Hoare triple {23135#true} ~switchedOnBeforeTS~0 := #t~ret72; {23135#true} is VALID [2020-07-18 04:36:29,898 INFO L280 TraceCheckUtils]: 139: Hoare triple {23135#true} havoc #t~ret72; {23135#true} is VALID [2020-07-18 04:36:29,898 INFO L280 TraceCheckUtils]: 140: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,899 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {23135#true} {23217#(= 1 ~waterLevel~0)} #943#return; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,899 INFO L280 TraceCheckUtils]: 142: Hoare triple {23217#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,900 INFO L280 TraceCheckUtils]: 143: Hoare triple {23217#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {23217#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,900 INFO L263 TraceCheckUtils]: 144: Hoare triple {23217#(= 1 ~waterLevel~0)} call processEnvironment(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,900 INFO L280 TraceCheckUtils]: 145: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23135#true} is VALID [2020-07-18 04:36:29,900 INFO L280 TraceCheckUtils]: 146: Hoare triple {23135#true} assume !(0 != ~pumpRunning~0); {23135#true} is VALID [2020-07-18 04:36:29,901 INFO L263 TraceCheckUtils]: 147: Hoare triple {23135#true} call processEnvironment__wrappee__methaneQuery(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,901 INFO L280 TraceCheckUtils]: 148: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23135#true} is VALID [2020-07-18 04:36:29,901 INFO L280 TraceCheckUtils]: 149: Hoare triple {23135#true} assume !(0 != ~pumpRunning~0); {23135#true} is VALID [2020-07-18 04:36:29,901 INFO L263 TraceCheckUtils]: 150: Hoare triple {23135#true} call processEnvironment__wrappee__highWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 151: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 152: Hoare triple {23135#true} assume 0 == ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L263 TraceCheckUtils]: 153: Hoare triple {23135#true} call #t~ret4 := isHighWaterLevel(); {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 154: Hoare triple {23135#true} havoc ~retValue_acc~2; {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 155: Hoare triple {23135#true} havoc ~tmp~5; {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 156: Hoare triple {23135#true} havoc ~tmp___0~1; {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L263 TraceCheckUtils]: 157: Hoare triple {23135#true} call #t~ret25 := isHighWaterSensorDry(); {23135#true} is VALID [2020-07-18 04:36:29,902 INFO L280 TraceCheckUtils]: 158: Hoare triple {23135#true} havoc ~retValue_acc~6; {23135#true} is VALID [2020-07-18 04:36:29,903 INFO L280 TraceCheckUtils]: 159: Hoare triple {23135#true} assume !(~waterLevel~0 < 2); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,903 INFO L280 TraceCheckUtils]: 160: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,904 INFO L280 TraceCheckUtils]: 161: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,904 INFO L280 TraceCheckUtils]: 162: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,905 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #941#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,905 INFO L280 TraceCheckUtils]: 164: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,905 INFO L280 TraceCheckUtils]: 165: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,915 INFO L280 TraceCheckUtils]: 166: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret25; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,915 INFO L280 TraceCheckUtils]: 167: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,916 INFO L280 TraceCheckUtils]: 168: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,916 INFO L280 TraceCheckUtils]: 169: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,916 INFO L280 TraceCheckUtils]: 170: Hoare triple {23384#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,917 INFO L280 TraceCheckUtils]: 171: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,917 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #955#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,918 INFO L280 TraceCheckUtils]: 173: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,918 INFO L280 TraceCheckUtils]: 174: Hoare triple {23384#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,918 INFO L280 TraceCheckUtils]: 175: Hoare triple {23384#(<= 2 ~waterLevel~0)} havoc #t~ret4; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,919 INFO L280 TraceCheckUtils]: 176: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,919 INFO L263 TraceCheckUtils]: 177: Hoare triple {23384#(<= 2 ~waterLevel~0)} call activatePump(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,919 INFO L280 TraceCheckUtils]: 178: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23135#true} is VALID [2020-07-18 04:36:29,919 INFO L263 TraceCheckUtils]: 179: Hoare triple {23135#true} call #t~ret7 := isMethaneAlarm(); {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L280 TraceCheckUtils]: 180: Hoare triple {23135#true} havoc ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L263 TraceCheckUtils]: 181: Hoare triple {23135#true} call #t~ret8 := isMethaneLevelCritical(); {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L280 TraceCheckUtils]: 182: Hoare triple {23135#true} havoc ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L280 TraceCheckUtils]: 183: Hoare triple {23135#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L280 TraceCheckUtils]: 184: Hoare triple {23135#true} #res := ~retValue_acc~4; {23135#true} is VALID [2020-07-18 04:36:29,920 INFO L280 TraceCheckUtils]: 185: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,921 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {23135#true} {23135#true} #985#return; {23135#true} is VALID [2020-07-18 04:36:29,921 INFO L280 TraceCheckUtils]: 187: Hoare triple {23135#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,921 INFO L280 TraceCheckUtils]: 188: Hoare triple {23135#true} ~retValue_acc~0 := #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,921 INFO L280 TraceCheckUtils]: 189: Hoare triple {23135#true} havoc #t~ret8; {23135#true} is VALID [2020-07-18 04:36:29,921 INFO L280 TraceCheckUtils]: 190: Hoare triple {23135#true} #res := ~retValue_acc~0; {23135#true} is VALID [2020-07-18 04:36:29,922 INFO L280 TraceCheckUtils]: 191: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,922 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {23135#true} {23135#true} #937#return; {23135#true} is VALID [2020-07-18 04:36:29,922 INFO L280 TraceCheckUtils]: 193: Hoare triple {23135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {23135#true} is VALID [2020-07-18 04:36:29,922 INFO L280 TraceCheckUtils]: 194: Hoare triple {23135#true} ~tmp~4 := #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,922 INFO L280 TraceCheckUtils]: 195: Hoare triple {23135#true} havoc #t~ret7; {23135#true} is VALID [2020-07-18 04:36:29,923 INFO L280 TraceCheckUtils]: 196: Hoare triple {23135#true} assume !(0 != ~tmp~4); {23135#true} is VALID [2020-07-18 04:36:29,923 INFO L263 TraceCheckUtils]: 197: Hoare triple {23135#true} call activatePump__wrappee__lowWaterSensor(); {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:36:29,923 INFO L280 TraceCheckUtils]: 198: Hoare triple {23324#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23135#true} is VALID [2020-07-18 04:36:29,923 INFO L280 TraceCheckUtils]: 199: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,923 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {23135#true} {23135#true} #939#return; {23135#true} is VALID [2020-07-18 04:36:29,923 INFO L280 TraceCheckUtils]: 201: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,924 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {23135#true} {23384#(<= 2 ~waterLevel~0)} #957#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,924 INFO L280 TraceCheckUtils]: 203: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,925 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #977#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,925 INFO L280 TraceCheckUtils]: 205: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,925 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23135#true} #927#return; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,926 INFO L280 TraceCheckUtils]: 207: Hoare triple {23384#(<= 2 ~waterLevel~0)} assume true; {23384#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:36:29,926 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {23384#(<= 2 ~waterLevel~0)} {23217#(= 1 ~waterLevel~0)} #947#return; {23136#false} is VALID [2020-07-18 04:36:29,926 INFO L263 TraceCheckUtils]: 209: Hoare triple {23136#false} call __utac_acc__Specification5_spec__3(); {23136#false} is VALID [2020-07-18 04:36:29,926 INFO L280 TraceCheckUtils]: 210: Hoare triple {23136#false} havoc ~tmp~10; {23136#false} is VALID [2020-07-18 04:36:29,927 INFO L280 TraceCheckUtils]: 211: Hoare triple {23136#false} havoc ~tmp___0~3; {23136#false} is VALID [2020-07-18 04:36:29,927 INFO L263 TraceCheckUtils]: 212: Hoare triple {23136#false} call #t~ret73 := getWaterLevel(); {23135#true} is VALID [2020-07-18 04:36:29,927 INFO L280 TraceCheckUtils]: 213: Hoare triple {23135#true} havoc ~retValue_acc~5; {23135#true} is VALID [2020-07-18 04:36:29,927 INFO L280 TraceCheckUtils]: 214: Hoare triple {23135#true} ~retValue_acc~5 := ~waterLevel~0; {23135#true} is VALID [2020-07-18 04:36:29,927 INFO L280 TraceCheckUtils]: 215: Hoare triple {23135#true} #res := ~retValue_acc~5; {23135#true} is VALID [2020-07-18 04:36:29,928 INFO L280 TraceCheckUtils]: 216: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,928 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {23135#true} {23136#false} #965#return; {23136#false} is VALID [2020-07-18 04:36:29,928 INFO L280 TraceCheckUtils]: 218: Hoare triple {23136#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {23136#false} is VALID [2020-07-18 04:36:29,928 INFO L280 TraceCheckUtils]: 219: Hoare triple {23136#false} ~tmp~10 := #t~ret73; {23136#false} is VALID [2020-07-18 04:36:29,928 INFO L280 TraceCheckUtils]: 220: Hoare triple {23136#false} havoc #t~ret73; {23136#false} is VALID [2020-07-18 04:36:29,929 INFO L280 TraceCheckUtils]: 221: Hoare triple {23136#false} assume 2 != ~tmp~10; {23136#false} is VALID [2020-07-18 04:36:29,929 INFO L263 TraceCheckUtils]: 222: Hoare triple {23136#false} call #t~ret74 := isPumpRunning(); {23135#true} is VALID [2020-07-18 04:36:29,929 INFO L280 TraceCheckUtils]: 223: Hoare triple {23135#true} havoc ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,929 INFO L280 TraceCheckUtils]: 224: Hoare triple {23135#true} ~retValue_acc~1 := ~pumpRunning~0; {23135#true} is VALID [2020-07-18 04:36:29,929 INFO L280 TraceCheckUtils]: 225: Hoare triple {23135#true} #res := ~retValue_acc~1; {23135#true} is VALID [2020-07-18 04:36:29,929 INFO L280 TraceCheckUtils]: 226: Hoare triple {23135#true} assume true; {23135#true} is VALID [2020-07-18 04:36:29,930 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {23135#true} {23136#false} #967#return; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 228: Hoare triple {23136#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 229: Hoare triple {23136#false} ~tmp___0~3 := #t~ret74; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 230: Hoare triple {23136#false} havoc #t~ret74; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 231: Hoare triple {23136#false} assume 0 != ~tmp___0~3; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 232: Hoare triple {23136#false} assume 0 == ~switchedOnBeforeTS~0; {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L263 TraceCheckUtils]: 233: Hoare triple {23136#false} call __automaton_fail(); {23136#false} is VALID [2020-07-18 04:36:29,930 INFO L280 TraceCheckUtils]: 234: Hoare triple {23136#false} assume !false; {23136#false} is VALID [2020-07-18 04:36:29,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:36:29,978 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1824899494] [2020-07-18 04:36:29,978 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:36:29,978 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 04:36:29,978 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684372493] [2020-07-18 04:36:29,979 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-18 04:36:29,979 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:36:29,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:36:30,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 231 edges. 231 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:36:30,222 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:36:30,222 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:36:30,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:36:30,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:36:30,222 INFO L87 Difference]: Start difference. First operand 449 states and 482 transitions. Second operand 7 states. [2020-07-18 04:36:31,276 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:36:34,856 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:37:00,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:00,326 INFO L93 Difference]: Finished difference Result 1105 states and 1271 transitions. [2020-07-18 04:37:00,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:37:00,327 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 235 [2020-07-18 04:37:00,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:37:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:37:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 932 transitions. [2020-07-18 04:37:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:37:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 932 transitions. [2020-07-18 04:37:00,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 932 transitions. [2020-07-18 04:37:03,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 932 edges. 932 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:03,332 INFO L225 Difference]: With dead ends: 1105 [2020-07-18 04:37:03,332 INFO L226 Difference]: Without dead ends: 771 [2020-07-18 04:37:03,334 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 47 SyntacticMatches, 4 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:37:03,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 771 states. [2020-07-18 04:37:19,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 771 to 702. [2020-07-18 04:37:19,802 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:37:19,802 INFO L82 GeneralOperation]: Start isEquivalent. First operand 771 states. Second operand 702 states. [2020-07-18 04:37:19,802 INFO L74 IsIncluded]: Start isIncluded. First operand 771 states. Second operand 702 states. [2020-07-18 04:37:19,803 INFO L87 Difference]: Start difference. First operand 771 states. Second operand 702 states. [2020-07-18 04:37:19,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:19,832 INFO L93 Difference]: Finished difference Result 771 states and 866 transitions. [2020-07-18 04:37:19,832 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 866 transitions. [2020-07-18 04:37:19,833 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:19,833 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:19,834 INFO L74 IsIncluded]: Start isIncluded. First operand 702 states. Second operand 771 states. [2020-07-18 04:37:19,834 INFO L87 Difference]: Start difference. First operand 702 states. Second operand 771 states. [2020-07-18 04:37:19,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:37:19,870 INFO L93 Difference]: Finished difference Result 771 states and 866 transitions. [2020-07-18 04:37:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 866 transitions. [2020-07-18 04:37:19,872 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:37:19,872 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:37:19,873 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:37:19,873 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:37:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 702 states. [2020-07-18 04:37:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 702 states and 774 transitions. [2020-07-18 04:37:19,902 INFO L78 Accepts]: Start accepts. Automaton has 702 states and 774 transitions. Word has length 235 [2020-07-18 04:37:19,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:37:19,903 INFO L479 AbstractCegarLoop]: Abstraction has 702 states and 774 transitions. [2020-07-18 04:37:19,903 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:37:19,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 702 states and 774 transitions. [2020-07-18 04:37:24,084 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 774 edges. 774 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 774 transitions. [2020-07-18 04:37:24,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2020-07-18 04:37:24,088 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:37:24,088 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:37:24,088 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:37:24,089 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:37:24,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:37:24,089 INFO L82 PathProgramCache]: Analyzing trace with hash -722780298, now seen corresponding path program 1 times [2020-07-18 04:37:24,089 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:37:24,089 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1134350651] [2020-07-18 04:37:24,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:37:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,503 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:37:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {28881#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28692#true} is VALID [2020-07-18 04:37:24,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} #valid := #valid[0 := 0]; {28692#true} is VALID [2020-07-18 04:37:24,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} assume 0 < #StackHeapBarrier; {28692#true} is VALID [2020-07-18 04:37:24,589 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {28692#true} is VALID [2020-07-18 04:37:24,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {28692#true} is VALID [2020-07-18 04:37:24,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {28692#true} is VALID [2020-07-18 04:37:24,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {28692#true} is VALID [2020-07-18 04:37:24,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {28692#true} is VALID [2020-07-18 04:37:24,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {28692#true} is VALID [2020-07-18 04:37:24,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {28692#true} is VALID [2020-07-18 04:37:24,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {28692#true} is VALID [2020-07-18 04:37:24,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {28692#true} is VALID [2020-07-18 04:37:24,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {28692#true} is VALID [2020-07-18 04:37:24,591 INFO L280 TraceCheckUtils]: 18: Hoare triple {28692#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {28692#true} is VALID [2020-07-18 04:37:24,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {28692#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {28692#true} is VALID [2020-07-18 04:37:24,592 INFO L280 TraceCheckUtils]: 20: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {28692#true} is VALID [2020-07-18 04:37:24,592 INFO L280 TraceCheckUtils]: 21: Hoare triple {28692#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {28692#true} is VALID [2020-07-18 04:37:24,592 INFO L280 TraceCheckUtils]: 22: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {28692#true} is VALID [2020-07-18 04:37:24,592 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {28692#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 26: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 27: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 28: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {28692#true} is VALID [2020-07-18 04:37:24,593 INFO L280 TraceCheckUtils]: 29: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 30: Hoare triple {28692#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 31: Hoare triple {28692#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 32: Hoare triple {28692#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 33: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 34: Hoare triple {28692#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {28692#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {28692#true} is VALID [2020-07-18 04:37:24,594 INFO L280 TraceCheckUtils]: 36: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 37: Hoare triple {28692#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 38: Hoare triple {28692#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 39: Hoare triple {28692#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 40: Hoare triple {28692#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 41: Hoare triple {28692#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {28692#true} is VALID [2020-07-18 04:37:24,595 INFO L280 TraceCheckUtils]: 42: Hoare triple {28692#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 43: Hoare triple {28692#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 44: Hoare triple {28692#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 45: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 46: Hoare triple {28692#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 47: Hoare triple {28692#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {28692#true} is VALID [2020-07-18 04:37:24,596 INFO L280 TraceCheckUtils]: 48: Hoare triple {28692#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 49: Hoare triple {28692#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 50: Hoare triple {28692#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 51: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 52: Hoare triple {28692#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 53: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {28692#true} is VALID [2020-07-18 04:37:24,597 INFO L280 TraceCheckUtils]: 54: Hoare triple {28692#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 55: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 56: Hoare triple {28692#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 57: Hoare triple {28692#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 58: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 59: Hoare triple {28692#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {28692#true} is VALID [2020-07-18 04:37:24,598 INFO L280 TraceCheckUtils]: 60: Hoare triple {28692#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 61: Hoare triple {28692#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 62: Hoare triple {28692#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 63: Hoare triple {28692#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 64: Hoare triple {28692#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 65: Hoare triple {28692#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {28692#true} is VALID [2020-07-18 04:37:24,599 INFO L280 TraceCheckUtils]: 66: Hoare triple {28692#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 67: Hoare triple {28692#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 68: Hoare triple {28692#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 69: Hoare triple {28692#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 70: Hoare triple {28692#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 71: Hoare triple {28692#true} ~pumpRunning~0 := 0; {28692#true} is VALID [2020-07-18 04:37:24,600 INFO L280 TraceCheckUtils]: 72: Hoare triple {28692#true} ~systemActive~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,601 INFO L280 TraceCheckUtils]: 73: Hoare triple {28692#true} ~waterLevel~0 := 1; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,601 INFO L280 TraceCheckUtils]: 74: Hoare triple {28774#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,602 INFO L280 TraceCheckUtils]: 75: Hoare triple {28774#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,602 INFO L280 TraceCheckUtils]: 76: Hoare triple {28774#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,603 INFO L280 TraceCheckUtils]: 77: Hoare triple {28774#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,603 INFO L280 TraceCheckUtils]: 78: Hoare triple {28774#(= 1 ~waterLevel~0)} assume true; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,604 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28774#(= 1 ~waterLevel~0)} {28692#true} #991#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,612 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #879#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,616 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #881#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~12; {28692#true} is VALID [2020-07-18 04:37:24,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} ~retValue_acc~12 := 1; {28692#true} is VALID [2020-07-18 04:37:24,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} #res := ~retValue_acc~12; {28692#true} is VALID [2020-07-18 04:37:24,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #883#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,624 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #885#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28692#true} is VALID [2020-07-18 04:37:24,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,638 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #981#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {28883#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28884#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:37:24,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {28884#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:37:24,742 INFO L280 TraceCheckUtils]: 2: Hoare triple {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:37:24,743 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {28774#(= 1 ~waterLevel~0)} #929#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} ~retValue_acc~1 := ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} #res := ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,750 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28692#true} {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {28692#true} is VALID [2020-07-18 04:37:24,750 INFO L263 TraceCheckUtils]: 0: Hoare triple {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {28692#true} is VALID [2020-07-18 04:37:24,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} havoc ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} ~retValue_acc~1 := ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} #res := ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,751 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28692#true} {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {28692#true} is VALID [2020-07-18 04:37:24,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,752 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} ~switchedOnBeforeTS~0 := #t~ret72; {28692#true} is VALID [2020-07-18 04:37:24,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} havoc #t~ret72; {28692#true} is VALID [2020-07-18 04:37:24,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,753 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28692#true} {28793#(= 2 ~waterLevel~0)} #943#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:24,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:24,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,829 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:24,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} havoc ~tmp~5; {28692#true} is VALID [2020-07-18 04:37:24,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} havoc ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,830 INFO L263 TraceCheckUtils]: 3: Hoare triple {28692#true} call #t~ret25 := isHighWaterSensorDry(); {28692#true} is VALID [2020-07-18 04:37:24,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:24,831 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:24,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,832 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:24,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,832 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} ~tmp~5 := #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {28692#true} havoc #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} assume !(0 != ~tmp~5); {28692#true} is VALID [2020-07-18 04:37:24,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} ~tmp___0~1 := 1; {28692#true} is VALID [2020-07-18 04:37:24,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} ~retValue_acc~2 := ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} #res := ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,834 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28692#true} {28692#true} #955#return; {28692#true} is VALID [2020-07-18 04:37:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,849 INFO L263 TraceCheckUtils]: 1: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:24,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,850 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,852 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:24,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,855 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:24,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {28692#true} is VALID [2020-07-18 04:37:24,855 INFO L263 TraceCheckUtils]: 1: Hoare triple {28692#true} call #t~ret7 := isMethaneAlarm(); {28692#true} is VALID [2020-07-18 04:37:24,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:24,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,856 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,857 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:24,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} ~tmp~4 := #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,858 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} havoc #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {28692#true} assume !(0 != ~tmp~4); {28692#true} is VALID [2020-07-18 04:37:24,859 INFO L263 TraceCheckUtils]: 19: Hoare triple {28692#true} call activatePump__wrappee__lowWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,859 INFO L280 TraceCheckUtils]: 20: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,859 INFO L280 TraceCheckUtils]: 21: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,859 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:24,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,860 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28692#true} {28692#true} #957#return; {28692#true} is VALID [2020-07-18 04:37:24,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume 0 == ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L263 TraceCheckUtils]: 2: Hoare triple {28692#true} call #t~ret4 := isHighWaterLevel(); {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} havoc ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} havoc ~tmp~5; {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} havoc ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,861 INFO L263 TraceCheckUtils]: 6: Hoare triple {28692#true} call #t~ret25 := isHighWaterSensorDry(); {28692#true} is VALID [2020-07-18 04:37:24,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:24,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:24,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,867 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:24,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,867 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} ~tmp~5 := #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} havoc #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} assume !(0 != ~tmp~5); {28692#true} is VALID [2020-07-18 04:37:24,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} ~tmp___0~1 := 1; {28692#true} is VALID [2020-07-18 04:37:24,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {28692#true} ~retValue_acc~2 := ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {28692#true} #res := ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,869 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28692#true} {28692#true} #955#return; {28692#true} is VALID [2020-07-18 04:37:24,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {28692#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} ~tmp~1 := #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,869 INFO L280 TraceCheckUtils]: 24: Hoare triple {28692#true} havoc #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,869 INFO L280 TraceCheckUtils]: 25: Hoare triple {28692#true} assume 0 != ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,870 INFO L263 TraceCheckUtils]: 26: Hoare triple {28692#true} call activatePump(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,870 INFO L280 TraceCheckUtils]: 27: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {28692#true} is VALID [2020-07-18 04:37:24,870 INFO L263 TraceCheckUtils]: 28: Hoare triple {28692#true} call #t~ret7 := isMethaneAlarm(); {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L263 TraceCheckUtils]: 30: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L280 TraceCheckUtils]: 32: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,871 INFO L280 TraceCheckUtils]: 34: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L280 TraceCheckUtils]: 37: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L280 TraceCheckUtils]: 39: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,872 INFO L280 TraceCheckUtils]: 40: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,873 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:24,873 INFO L280 TraceCheckUtils]: 42: Hoare triple {28692#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,873 INFO L280 TraceCheckUtils]: 43: Hoare triple {28692#true} ~tmp~4 := #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {28692#true} havoc #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,873 INFO L280 TraceCheckUtils]: 45: Hoare triple {28692#true} assume !(0 != ~tmp~4); {28692#true} is VALID [2020-07-18 04:37:24,875 INFO L263 TraceCheckUtils]: 46: Hoare triple {28692#true} call activatePump__wrappee__lowWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,875 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:24,875 INFO L280 TraceCheckUtils]: 50: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,875 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {28692#true} {28692#true} #957#return; {28692#true} is VALID [2020-07-18 04:37:24,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,876 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {28692#true} {28692#true} #977#return; {28692#true} is VALID [2020-07-18 04:37:24,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28692#true} is VALID [2020-07-18 04:37:24,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume !(0 != ~pumpRunning~0); {28692#true} is VALID [2020-07-18 04:37:24,878 INFO L263 TraceCheckUtils]: 2: Hoare triple {28692#true} call processEnvironment__wrappee__highWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} assume 0 == ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,879 INFO L263 TraceCheckUtils]: 5: Hoare triple {28692#true} call #t~ret4 := isHighWaterLevel(); {28692#true} is VALID [2020-07-18 04:37:24,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} havoc ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} havoc ~tmp~5; {28692#true} is VALID [2020-07-18 04:37:24,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} havoc ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,880 INFO L263 TraceCheckUtils]: 9: Hoare triple {28692#true} call #t~ret25 := isHighWaterSensorDry(); {28692#true} is VALID [2020-07-18 04:37:24,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:24,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:24,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,881 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:24,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} ~tmp~5 := #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {28692#true} havoc #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {28692#true} assume !(0 != ~tmp~5); {28692#true} is VALID [2020-07-18 04:37:24,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {28692#true} ~tmp___0~1 := 1; {28692#true} is VALID [2020-07-18 04:37:24,882 INFO L280 TraceCheckUtils]: 21: Hoare triple {28692#true} ~retValue_acc~2 := ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,882 INFO L280 TraceCheckUtils]: 22: Hoare triple {28692#true} #res := ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,882 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,883 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28692#true} {28692#true} #955#return; {28692#true} is VALID [2020-07-18 04:37:24,883 INFO L280 TraceCheckUtils]: 25: Hoare triple {28692#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,883 INFO L280 TraceCheckUtils]: 26: Hoare triple {28692#true} ~tmp~1 := #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {28692#true} havoc #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {28692#true} assume 0 != ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,885 INFO L263 TraceCheckUtils]: 29: Hoare triple {28692#true} call activatePump(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,885 INFO L280 TraceCheckUtils]: 30: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {28692#true} is VALID [2020-07-18 04:37:24,885 INFO L263 TraceCheckUtils]: 31: Hoare triple {28692#true} call #t~ret7 := isMethaneAlarm(); {28692#true} is VALID [2020-07-18 04:37:24,885 INFO L280 TraceCheckUtils]: 32: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,885 INFO L263 TraceCheckUtils]: 33: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:24,886 INFO L280 TraceCheckUtils]: 34: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,886 INFO L280 TraceCheckUtils]: 36: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,886 INFO L280 TraceCheckUtils]: 37: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,886 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,887 INFO L280 TraceCheckUtils]: 39: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,887 INFO L280 TraceCheckUtils]: 40: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,887 INFO L280 TraceCheckUtils]: 41: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,887 INFO L280 TraceCheckUtils]: 42: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,887 INFO L280 TraceCheckUtils]: 43: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,888 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:24,888 INFO L280 TraceCheckUtils]: 45: Hoare triple {28692#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,888 INFO L280 TraceCheckUtils]: 46: Hoare triple {28692#true} ~tmp~4 := #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,888 INFO L280 TraceCheckUtils]: 47: Hoare triple {28692#true} havoc #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,888 INFO L280 TraceCheckUtils]: 48: Hoare triple {28692#true} assume !(0 != ~tmp~4); {28692#true} is VALID [2020-07-18 04:37:24,890 INFO L263 TraceCheckUtils]: 49: Hoare triple {28692#true} call activatePump__wrappee__lowWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,890 INFO L280 TraceCheckUtils]: 50: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,890 INFO L280 TraceCheckUtils]: 51: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,890 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:24,890 INFO L280 TraceCheckUtils]: 53: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,890 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {28692#true} {28692#true} #957#return; {28692#true} is VALID [2020-07-18 04:37:24,891 INFO L280 TraceCheckUtils]: 55: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,891 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28692#true} {28692#true} #977#return; {28692#true} is VALID [2020-07-18 04:37:24,891 INFO L280 TraceCheckUtils]: 57: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,891 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {28692#true} {28692#true} #927#return; {28692#true} is VALID [2020-07-18 04:37:24,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28692#true} is VALID [2020-07-18 04:37:24,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} assume !(0 != ~pumpRunning~0); {28692#true} is VALID [2020-07-18 04:37:24,895 INFO L263 TraceCheckUtils]: 2: Hoare triple {28692#true} call processEnvironment__wrappee__methaneQuery(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28692#true} is VALID [2020-07-18 04:37:24,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} assume !(0 != ~pumpRunning~0); {28692#true} is VALID [2020-07-18 04:37:24,895 INFO L263 TraceCheckUtils]: 5: Hoare triple {28692#true} call processEnvironment__wrappee__highWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} assume 0 == ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,896 INFO L263 TraceCheckUtils]: 8: Hoare triple {28692#true} call #t~ret4 := isHighWaterLevel(); {28692#true} is VALID [2020-07-18 04:37:24,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} havoc ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} havoc ~tmp~5; {28692#true} is VALID [2020-07-18 04:37:24,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} havoc ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L263 TraceCheckUtils]: 12: Hoare triple {28692#true} call #t~ret25 := isHighWaterSensorDry(); {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:24,897 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,898 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:24,898 INFO L280 TraceCheckUtils]: 19: Hoare triple {28692#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,898 INFO L280 TraceCheckUtils]: 20: Hoare triple {28692#true} ~tmp~5 := #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,898 INFO L280 TraceCheckUtils]: 21: Hoare triple {28692#true} havoc #t~ret25; {28692#true} is VALID [2020-07-18 04:37:24,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {28692#true} assume !(0 != ~tmp~5); {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} ~tmp___0~1 := 1; {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L280 TraceCheckUtils]: 24: Hoare triple {28692#true} ~retValue_acc~2 := ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {28692#true} #res := ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L280 TraceCheckUtils]: 26: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {28692#true} {28692#true} #955#return; {28692#true} is VALID [2020-07-18 04:37:24,899 INFO L280 TraceCheckUtils]: 28: Hoare triple {28692#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {28692#true} ~tmp~1 := #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {28692#true} havoc #t~ret4; {28692#true} is VALID [2020-07-18 04:37:24,900 INFO L280 TraceCheckUtils]: 31: Hoare triple {28692#true} assume 0 != ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:24,902 INFO L263 TraceCheckUtils]: 32: Hoare triple {28692#true} call activatePump(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,902 INFO L280 TraceCheckUtils]: 33: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {28692#true} is VALID [2020-07-18 04:37:24,902 INFO L263 TraceCheckUtils]: 34: Hoare triple {28692#true} call #t~ret7 := isMethaneAlarm(); {28692#true} is VALID [2020-07-18 04:37:24,902 INFO L280 TraceCheckUtils]: 35: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,902 INFO L263 TraceCheckUtils]: 36: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L280 TraceCheckUtils]: 40: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:24,903 INFO L280 TraceCheckUtils]: 42: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L280 TraceCheckUtils]: 43: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L280 TraceCheckUtils]: 44: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L280 TraceCheckUtils]: 45: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L280 TraceCheckUtils]: 46: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:24,904 INFO L280 TraceCheckUtils]: 48: Hoare triple {28692#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:24,905 INFO L280 TraceCheckUtils]: 49: Hoare triple {28692#true} ~tmp~4 := #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,905 INFO L280 TraceCheckUtils]: 50: Hoare triple {28692#true} havoc #t~ret7; {28692#true} is VALID [2020-07-18 04:37:24,905 INFO L280 TraceCheckUtils]: 51: Hoare triple {28692#true} assume !(0 != ~tmp~4); {28692#true} is VALID [2020-07-18 04:37:24,905 INFO L263 TraceCheckUtils]: 52: Hoare triple {28692#true} call activatePump__wrappee__lowWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:24,906 INFO L280 TraceCheckUtils]: 53: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,906 INFO L280 TraceCheckUtils]: 54: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,906 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:24,906 INFO L280 TraceCheckUtils]: 56: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,906 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {28692#true} {28692#true} #957#return; {28692#true} is VALID [2020-07-18 04:37:24,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,907 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {28692#true} {28692#true} #977#return; {28692#true} is VALID [2020-07-18 04:37:24,907 INFO L280 TraceCheckUtils]: 60: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,907 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {28692#true} {28692#true} #927#return; {28692#true} is VALID [2020-07-18 04:37:24,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,909 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {28692#true} {28793#(= 2 ~waterLevel~0)} #947#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~5; {28692#true} is VALID [2020-07-18 04:37:24,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} ~retValue_acc~5 := ~waterLevel~0; {29076#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:37:24,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {29076#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {29077#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:37:24,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {29077#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29077#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:37:24,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29077#(= |getWaterLevel_#res| ~waterLevel~0)} {28793#(= 2 ~waterLevel~0)} #965#return; {28874#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-18 04:37:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:37:24,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {28692#true} havoc ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {28692#true} ~retValue_acc~1 := ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:24,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} #res := ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:24,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,953 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28692#true} {28693#false} #967#return; {28693#false} is VALID [2020-07-18 04:37:24,957 INFO L263 TraceCheckUtils]: 0: Hoare triple {28692#true} call ULTIMATE.init(); {28881#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:37:24,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {28881#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28692#true} is VALID [2020-07-18 04:37:24,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {28692#true} #valid := #valid[0 := 0]; {28692#true} is VALID [2020-07-18 04:37:24,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {28692#true} assume 0 < #StackHeapBarrier; {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {28692#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {28692#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 7: Hoare triple {28692#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 9: Hoare triple {28692#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {28692#true} is VALID [2020-07-18 04:37:24,958 INFO L280 TraceCheckUtils]: 10: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 11: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 12: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 13: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 14: Hoare triple {28692#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 15: Hoare triple {28692#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {28692#true} is VALID [2020-07-18 04:37:24,959 INFO L280 TraceCheckUtils]: 16: Hoare triple {28692#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {28692#true} is VALID [2020-07-18 04:37:24,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {28692#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {28692#true} is VALID [2020-07-18 04:37:24,960 INFO L280 TraceCheckUtils]: 18: Hoare triple {28692#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {28692#true} is VALID [2020-07-18 04:37:24,960 INFO L280 TraceCheckUtils]: 19: Hoare triple {28692#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {28692#true} is VALID [2020-07-18 04:37:24,960 INFO L280 TraceCheckUtils]: 20: Hoare triple {28692#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {28692#true} is VALID [2020-07-18 04:37:24,960 INFO L280 TraceCheckUtils]: 21: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {28692#true} is VALID [2020-07-18 04:37:24,961 INFO L280 TraceCheckUtils]: 22: Hoare triple {28692#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {28692#true} is VALID [2020-07-18 04:37:24,961 INFO L280 TraceCheckUtils]: 23: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {28692#true} is VALID [2020-07-18 04:37:24,961 INFO L280 TraceCheckUtils]: 24: Hoare triple {28692#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {28692#true} is VALID [2020-07-18 04:37:24,961 INFO L280 TraceCheckUtils]: 25: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {28692#true} is VALID [2020-07-18 04:37:24,961 INFO L280 TraceCheckUtils]: 26: Hoare triple {28692#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 27: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 28: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 29: Hoare triple {28692#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 30: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 31: Hoare triple {28692#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {28692#true} is VALID [2020-07-18 04:37:24,962 INFO L280 TraceCheckUtils]: 32: Hoare triple {28692#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {28692#true} is VALID [2020-07-18 04:37:24,963 INFO L280 TraceCheckUtils]: 33: Hoare triple {28692#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {28692#true} is VALID [2020-07-18 04:37:24,963 INFO L280 TraceCheckUtils]: 34: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {28692#true} is VALID [2020-07-18 04:37:24,963 INFO L280 TraceCheckUtils]: 35: Hoare triple {28692#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {28692#true} is VALID [2020-07-18 04:37:24,963 INFO L280 TraceCheckUtils]: 36: Hoare triple {28692#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {28692#true} is VALID [2020-07-18 04:37:24,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 38: Hoare triple {28692#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {28692#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 40: Hoare triple {28692#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 41: Hoare triple {28692#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 42: Hoare triple {28692#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {28692#true} is VALID [2020-07-18 04:37:24,964 INFO L280 TraceCheckUtils]: 43: Hoare triple {28692#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {28692#true} is VALID [2020-07-18 04:37:24,965 INFO L280 TraceCheckUtils]: 44: Hoare triple {28692#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {28692#true} is VALID [2020-07-18 04:37:24,965 INFO L280 TraceCheckUtils]: 45: Hoare triple {28692#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {28692#true} is VALID [2020-07-18 04:37:24,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {28692#true} is VALID [2020-07-18 04:37:24,965 INFO L280 TraceCheckUtils]: 47: Hoare triple {28692#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {28692#true} is VALID [2020-07-18 04:37:24,965 INFO L280 TraceCheckUtils]: 48: Hoare triple {28692#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 49: Hoare triple {28692#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 50: Hoare triple {28692#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 51: Hoare triple {28692#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 52: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 53: Hoare triple {28692#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {28692#true} is VALID [2020-07-18 04:37:24,966 INFO L280 TraceCheckUtils]: 54: Hoare triple {28692#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 55: Hoare triple {28692#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 56: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 57: Hoare triple {28692#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 58: Hoare triple {28692#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 59: Hoare triple {28692#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {28692#true} is VALID [2020-07-18 04:37:24,967 INFO L280 TraceCheckUtils]: 60: Hoare triple {28692#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 61: Hoare triple {28692#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 62: Hoare triple {28692#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 63: Hoare triple {28692#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 64: Hoare triple {28692#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 65: Hoare triple {28692#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {28692#true} is VALID [2020-07-18 04:37:24,968 INFO L280 TraceCheckUtils]: 66: Hoare triple {28692#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {28692#true} is VALID [2020-07-18 04:37:24,969 INFO L280 TraceCheckUtils]: 67: Hoare triple {28692#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {28692#true} is VALID [2020-07-18 04:37:24,969 INFO L280 TraceCheckUtils]: 68: Hoare triple {28692#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {28692#true} is VALID [2020-07-18 04:37:24,969 INFO L280 TraceCheckUtils]: 69: Hoare triple {28692#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {28692#true} is VALID [2020-07-18 04:37:24,969 INFO L280 TraceCheckUtils]: 70: Hoare triple {28692#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {28692#true} is VALID [2020-07-18 04:37:24,969 INFO L280 TraceCheckUtils]: 71: Hoare triple {28692#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {28692#true} is VALID [2020-07-18 04:37:24,970 INFO L280 TraceCheckUtils]: 72: Hoare triple {28692#true} ~pumpRunning~0 := 0; {28692#true} is VALID [2020-07-18 04:37:24,970 INFO L280 TraceCheckUtils]: 73: Hoare triple {28692#true} ~systemActive~0 := 1; {28692#true} is VALID [2020-07-18 04:37:24,971 INFO L280 TraceCheckUtils]: 74: Hoare triple {28692#true} ~waterLevel~0 := 1; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,974 INFO L280 TraceCheckUtils]: 75: Hoare triple {28774#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,975 INFO L280 TraceCheckUtils]: 76: Hoare triple {28774#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,975 INFO L280 TraceCheckUtils]: 77: Hoare triple {28774#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,976 INFO L280 TraceCheckUtils]: 78: Hoare triple {28774#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,976 INFO L280 TraceCheckUtils]: 79: Hoare triple {28774#(= 1 ~waterLevel~0)} assume true; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,977 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {28774#(= 1 ~waterLevel~0)} {28692#true} #991#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,977 INFO L263 TraceCheckUtils]: 81: Hoare triple {28774#(= 1 ~waterLevel~0)} call #t~ret77 := main(); {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,978 INFO L280 TraceCheckUtils]: 82: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,979 INFO L280 TraceCheckUtils]: 83: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~tmp~11; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,979 INFO L263 TraceCheckUtils]: 84: Hoare triple {28774#(= 1 ~waterLevel~0)} call select_helpers(); {28692#true} is VALID [2020-07-18 04:37:24,980 INFO L280 TraceCheckUtils]: 85: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,980 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #879#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,980 INFO L263 TraceCheckUtils]: 87: Hoare triple {28774#(= 1 ~waterLevel~0)} call select_features(); {28692#true} is VALID [2020-07-18 04:37:24,981 INFO L280 TraceCheckUtils]: 88: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,981 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #881#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,981 INFO L263 TraceCheckUtils]: 90: Hoare triple {28774#(= 1 ~waterLevel~0)} call #t~ret76 := valid_product(); {28692#true} is VALID [2020-07-18 04:37:24,981 INFO L280 TraceCheckUtils]: 91: Hoare triple {28692#true} havoc ~retValue_acc~12; {28692#true} is VALID [2020-07-18 04:37:24,982 INFO L280 TraceCheckUtils]: 92: Hoare triple {28692#true} ~retValue_acc~12 := 1; {28692#true} is VALID [2020-07-18 04:37:24,982 INFO L280 TraceCheckUtils]: 93: Hoare triple {28692#true} #res := ~retValue_acc~12; {28692#true} is VALID [2020-07-18 04:37:24,982 INFO L280 TraceCheckUtils]: 94: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,983 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #883#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,983 INFO L280 TraceCheckUtils]: 96: Hoare triple {28774#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,984 INFO L280 TraceCheckUtils]: 97: Hoare triple {28774#(= 1 ~waterLevel~0)} ~tmp~11 := #t~ret76; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,984 INFO L280 TraceCheckUtils]: 98: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc #t~ret76; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,984 INFO L280 TraceCheckUtils]: 99: Hoare triple {28774#(= 1 ~waterLevel~0)} assume 0 != ~tmp~11; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,985 INFO L263 TraceCheckUtils]: 100: Hoare triple {28774#(= 1 ~waterLevel~0)} call setup(); {28692#true} is VALID [2020-07-18 04:37:24,985 INFO L280 TraceCheckUtils]: 101: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,985 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #885#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,986 INFO L263 TraceCheckUtils]: 103: Hoare triple {28774#(= 1 ~waterLevel~0)} call runTest(); {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,987 INFO L263 TraceCheckUtils]: 104: Hoare triple {28774#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:24,987 INFO L280 TraceCheckUtils]: 105: Hoare triple {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {28692#true} is VALID [2020-07-18 04:37:24,987 INFO L280 TraceCheckUtils]: 106: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:24,988 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {28692#true} {28774#(= 1 ~waterLevel~0)} #981#return; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,988 INFO L263 TraceCheckUtils]: 108: Hoare triple {28774#(= 1 ~waterLevel~0)} call test(); {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,989 INFO L280 TraceCheckUtils]: 109: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,989 INFO L280 TraceCheckUtils]: 110: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~tmp~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,989 INFO L280 TraceCheckUtils]: 111: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,990 INFO L280 TraceCheckUtils]: 112: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,990 INFO L280 TraceCheckUtils]: 113: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,991 INFO L280 TraceCheckUtils]: 114: Hoare triple {28774#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,991 INFO L280 TraceCheckUtils]: 115: Hoare triple {28774#(= 1 ~waterLevel~0)} assume !false; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,992 INFO L280 TraceCheckUtils]: 116: Hoare triple {28774#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,992 INFO L280 TraceCheckUtils]: 117: Hoare triple {28774#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,993 INFO L280 TraceCheckUtils]: 118: Hoare triple {28774#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,993 INFO L280 TraceCheckUtils]: 119: Hoare triple {28774#(= 1 ~waterLevel~0)} havoc #t~nondet0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,994 INFO L280 TraceCheckUtils]: 120: Hoare triple {28774#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {28774#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,994 INFO L263 TraceCheckUtils]: 121: Hoare triple {28774#(= 1 ~waterLevel~0)} call waterRise(); {28883#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:37:24,995 INFO L280 TraceCheckUtils]: 122: Hoare triple {28883#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28884#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-18 04:37:24,996 INFO L280 TraceCheckUtils]: 123: Hoare triple {28884#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:37:24,996 INFO L280 TraceCheckUtils]: 124: Hoare triple {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-18 04:37:24,997 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {28885#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {28774#(= 1 ~waterLevel~0)} #929#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,998 INFO L280 TraceCheckUtils]: 126: Hoare triple {28793#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,999 INFO L280 TraceCheckUtils]: 127: Hoare triple {28793#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:24,999 INFO L280 TraceCheckUtils]: 128: Hoare triple {28793#(= 2 ~waterLevel~0)} havoc #t~nondet1; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,000 INFO L280 TraceCheckUtils]: 129: Hoare triple {28793#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,000 INFO L280 TraceCheckUtils]: 130: Hoare triple {28793#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,001 INFO L280 TraceCheckUtils]: 131: Hoare triple {28793#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,001 INFO L280 TraceCheckUtils]: 132: Hoare triple {28793#(= 2 ~waterLevel~0)} havoc #t~nondet2; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,002 INFO L280 TraceCheckUtils]: 133: Hoare triple {28793#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,002 INFO L263 TraceCheckUtils]: 134: Hoare triple {28793#(= 2 ~waterLevel~0)} call timeShift(); {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,003 INFO L263 TraceCheckUtils]: 135: Hoare triple {28793#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:37:25,003 INFO L263 TraceCheckUtils]: 136: Hoare triple {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {28692#true} is VALID [2020-07-18 04:37:25,003 INFO L280 TraceCheckUtils]: 137: Hoare triple {28692#true} havoc ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:25,003 INFO L280 TraceCheckUtils]: 138: Hoare triple {28692#true} ~retValue_acc~1 := ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:25,004 INFO L280 TraceCheckUtils]: 139: Hoare triple {28692#true} #res := ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:25,004 INFO L280 TraceCheckUtils]: 140: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,004 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {28692#true} {28882#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {28692#true} is VALID [2020-07-18 04:37:25,004 INFO L280 TraceCheckUtils]: 142: Hoare triple {28692#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:25,004 INFO L280 TraceCheckUtils]: 143: Hoare triple {28692#true} ~switchedOnBeforeTS~0 := #t~ret72; {28692#true} is VALID [2020-07-18 04:37:25,005 INFO L280 TraceCheckUtils]: 144: Hoare triple {28692#true} havoc #t~ret72; {28692#true} is VALID [2020-07-18 04:37:25,005 INFO L280 TraceCheckUtils]: 145: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,005 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {28692#true} {28793#(= 2 ~waterLevel~0)} #943#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,006 INFO L280 TraceCheckUtils]: 147: Hoare triple {28793#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,007 INFO L280 TraceCheckUtils]: 148: Hoare triple {28793#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,007 INFO L263 TraceCheckUtils]: 149: Hoare triple {28793#(= 2 ~waterLevel~0)} call processEnvironment(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:25,007 INFO L280 TraceCheckUtils]: 150: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {28692#true} is VALID [2020-07-18 04:37:25,008 INFO L280 TraceCheckUtils]: 151: Hoare triple {28692#true} assume !(0 != ~pumpRunning~0); {28692#true} is VALID [2020-07-18 04:37:25,008 INFO L263 TraceCheckUtils]: 152: Hoare triple {28692#true} call processEnvironment__wrappee__methaneQuery(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:25,008 INFO L280 TraceCheckUtils]: 153: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {28692#true} is VALID [2020-07-18 04:37:25,008 INFO L280 TraceCheckUtils]: 154: Hoare triple {28692#true} assume !(0 != ~pumpRunning~0); {28692#true} is VALID [2020-07-18 04:37:25,009 INFO L263 TraceCheckUtils]: 155: Hoare triple {28692#true} call processEnvironment__wrappee__highWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:25,009 INFO L280 TraceCheckUtils]: 156: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:25,009 INFO L280 TraceCheckUtils]: 157: Hoare triple {28692#true} assume 0 == ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L263 TraceCheckUtils]: 158: Hoare triple {28692#true} call #t~ret4 := isHighWaterLevel(); {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L280 TraceCheckUtils]: 159: Hoare triple {28692#true} havoc ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L280 TraceCheckUtils]: 160: Hoare triple {28692#true} havoc ~tmp~5; {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L280 TraceCheckUtils]: 161: Hoare triple {28692#true} havoc ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L263 TraceCheckUtils]: 162: Hoare triple {28692#true} call #t~ret25 := isHighWaterSensorDry(); {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L280 TraceCheckUtils]: 163: Hoare triple {28692#true} havoc ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:25,010 INFO L280 TraceCheckUtils]: 164: Hoare triple {28692#true} assume !(~waterLevel~0 < 2); {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L280 TraceCheckUtils]: 165: Hoare triple {28692#true} ~retValue_acc~6 := 0; {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L280 TraceCheckUtils]: 166: Hoare triple {28692#true} #res := ~retValue_acc~6; {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L280 TraceCheckUtils]: 167: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {28692#true} {28692#true} #941#return; {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L280 TraceCheckUtils]: 169: Hoare triple {28692#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:25,011 INFO L280 TraceCheckUtils]: 170: Hoare triple {28692#true} ~tmp~5 := #t~ret25; {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 171: Hoare triple {28692#true} havoc #t~ret25; {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 172: Hoare triple {28692#true} assume !(0 != ~tmp~5); {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 173: Hoare triple {28692#true} ~tmp___0~1 := 1; {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 174: Hoare triple {28692#true} ~retValue_acc~2 := ~tmp___0~1; {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 175: Hoare triple {28692#true} #res := ~retValue_acc~2; {28692#true} is VALID [2020-07-18 04:37:25,012 INFO L280 TraceCheckUtils]: 176: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,013 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {28692#true} {28692#true} #955#return; {28692#true} is VALID [2020-07-18 04:37:25,013 INFO L280 TraceCheckUtils]: 178: Hoare triple {28692#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:25,013 INFO L280 TraceCheckUtils]: 179: Hoare triple {28692#true} ~tmp~1 := #t~ret4; {28692#true} is VALID [2020-07-18 04:37:25,013 INFO L280 TraceCheckUtils]: 180: Hoare triple {28692#true} havoc #t~ret4; {28692#true} is VALID [2020-07-18 04:37:25,013 INFO L280 TraceCheckUtils]: 181: Hoare triple {28692#true} assume 0 != ~tmp~1; {28692#true} is VALID [2020-07-18 04:37:25,014 INFO L263 TraceCheckUtils]: 182: Hoare triple {28692#true} call activatePump(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:25,014 INFO L280 TraceCheckUtils]: 183: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {28692#true} is VALID [2020-07-18 04:37:25,014 INFO L263 TraceCheckUtils]: 184: Hoare triple {28692#true} call #t~ret7 := isMethaneAlarm(); {28692#true} is VALID [2020-07-18 04:37:25,014 INFO L280 TraceCheckUtils]: 185: Hoare triple {28692#true} havoc ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:25,014 INFO L263 TraceCheckUtils]: 186: Hoare triple {28692#true} call #t~ret8 := isMethaneLevelCritical(); {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L280 TraceCheckUtils]: 187: Hoare triple {28692#true} havoc ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L280 TraceCheckUtils]: 188: Hoare triple {28692#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L280 TraceCheckUtils]: 189: Hoare triple {28692#true} #res := ~retValue_acc~4; {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L280 TraceCheckUtils]: 190: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {28692#true} {28692#true} #985#return; {28692#true} is VALID [2020-07-18 04:37:25,015 INFO L280 TraceCheckUtils]: 192: Hoare triple {28692#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L280 TraceCheckUtils]: 193: Hoare triple {28692#true} ~retValue_acc~0 := #t~ret8; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L280 TraceCheckUtils]: 194: Hoare triple {28692#true} havoc #t~ret8; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L280 TraceCheckUtils]: 195: Hoare triple {28692#true} #res := ~retValue_acc~0; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L280 TraceCheckUtils]: 196: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {28692#true} {28692#true} #937#return; {28692#true} is VALID [2020-07-18 04:37:25,016 INFO L280 TraceCheckUtils]: 198: Hoare triple {28692#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {28692#true} is VALID [2020-07-18 04:37:25,017 INFO L280 TraceCheckUtils]: 199: Hoare triple {28692#true} ~tmp~4 := #t~ret7; {28692#true} is VALID [2020-07-18 04:37:25,017 INFO L280 TraceCheckUtils]: 200: Hoare triple {28692#true} havoc #t~ret7; {28692#true} is VALID [2020-07-18 04:37:25,017 INFO L280 TraceCheckUtils]: 201: Hoare triple {28692#true} assume !(0 != ~tmp~4); {28692#true} is VALID [2020-07-18 04:37:25,017 INFO L263 TraceCheckUtils]: 202: Hoare triple {28692#true} call activatePump__wrappee__lowWaterSensor(); {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:37:25,018 INFO L280 TraceCheckUtils]: 203: Hoare triple {28891#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28692#true} is VALID [2020-07-18 04:37:25,018 INFO L280 TraceCheckUtils]: 204: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,018 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {28692#true} {28692#true} #939#return; {28692#true} is VALID [2020-07-18 04:37:25,018 INFO L280 TraceCheckUtils]: 206: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,018 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {28692#true} {28692#true} #957#return; {28692#true} is VALID [2020-07-18 04:37:25,018 INFO L280 TraceCheckUtils]: 208: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,019 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {28692#true} {28692#true} #977#return; {28692#true} is VALID [2020-07-18 04:37:25,019 INFO L280 TraceCheckUtils]: 210: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,019 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {28692#true} {28692#true} #927#return; {28692#true} is VALID [2020-07-18 04:37:25,019 INFO L280 TraceCheckUtils]: 212: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,020 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {28692#true} {28793#(= 2 ~waterLevel~0)} #947#return; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,020 INFO L263 TraceCheckUtils]: 214: Hoare triple {28793#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,021 INFO L280 TraceCheckUtils]: 215: Hoare triple {28793#(= 2 ~waterLevel~0)} havoc ~tmp~10; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,021 INFO L280 TraceCheckUtils]: 216: Hoare triple {28793#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {28793#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:37:25,021 INFO L263 TraceCheckUtils]: 217: Hoare triple {28793#(= 2 ~waterLevel~0)} call #t~ret73 := getWaterLevel(); {28692#true} is VALID [2020-07-18 04:37:25,022 INFO L280 TraceCheckUtils]: 218: Hoare triple {28692#true} havoc ~retValue_acc~5; {28692#true} is VALID [2020-07-18 04:37:25,022 INFO L280 TraceCheckUtils]: 219: Hoare triple {28692#true} ~retValue_acc~5 := ~waterLevel~0; {29076#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-18 04:37:25,023 INFO L280 TraceCheckUtils]: 220: Hoare triple {29076#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {29077#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:37:25,023 INFO L280 TraceCheckUtils]: 221: Hoare triple {29077#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29077#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:37:25,024 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {29077#(= |getWaterLevel_#res| ~waterLevel~0)} {28793#(= 2 ~waterLevel~0)} #965#return; {28874#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-18 04:37:25,025 INFO L280 TraceCheckUtils]: 223: Hoare triple {28874#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {28874#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-18 04:37:25,025 INFO L280 TraceCheckUtils]: 224: Hoare triple {28874#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp~10 := #t~ret73; {28875#(= 2 __utac_acc__Specification5_spec__3_~tmp~10)} is VALID [2020-07-18 04:37:25,026 INFO L280 TraceCheckUtils]: 225: Hoare triple {28875#(= 2 __utac_acc__Specification5_spec__3_~tmp~10)} havoc #t~ret73; {28875#(= 2 __utac_acc__Specification5_spec__3_~tmp~10)} is VALID [2020-07-18 04:37:25,026 INFO L280 TraceCheckUtils]: 226: Hoare triple {28875#(= 2 __utac_acc__Specification5_spec__3_~tmp~10)} assume 2 != ~tmp~10; {28693#false} is VALID [2020-07-18 04:37:25,027 INFO L263 TraceCheckUtils]: 227: Hoare triple {28693#false} call #t~ret74 := isPumpRunning(); {28692#true} is VALID [2020-07-18 04:37:25,027 INFO L280 TraceCheckUtils]: 228: Hoare triple {28692#true} havoc ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:25,027 INFO L280 TraceCheckUtils]: 229: Hoare triple {28692#true} ~retValue_acc~1 := ~pumpRunning~0; {28692#true} is VALID [2020-07-18 04:37:25,027 INFO L280 TraceCheckUtils]: 230: Hoare triple {28692#true} #res := ~retValue_acc~1; {28692#true} is VALID [2020-07-18 04:37:25,027 INFO L280 TraceCheckUtils]: 231: Hoare triple {28692#true} assume true; {28692#true} is VALID [2020-07-18 04:37:25,027 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {28692#true} {28693#false} #967#return; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L280 TraceCheckUtils]: 233: Hoare triple {28693#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L280 TraceCheckUtils]: 234: Hoare triple {28693#false} ~tmp___0~3 := #t~ret74; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L280 TraceCheckUtils]: 235: Hoare triple {28693#false} havoc #t~ret74; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L280 TraceCheckUtils]: 236: Hoare triple {28693#false} assume 0 != ~tmp___0~3; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L280 TraceCheckUtils]: 237: Hoare triple {28693#false} assume 0 == ~switchedOnBeforeTS~0; {28693#false} is VALID [2020-07-18 04:37:25,028 INFO L263 TraceCheckUtils]: 238: Hoare triple {28693#false} call __automaton_fail(); {28693#false} is VALID [2020-07-18 04:37:25,029 INFO L280 TraceCheckUtils]: 239: Hoare triple {28693#false} assume !false; {28693#false} is VALID [2020-07-18 04:37:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 04:37:25,081 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1134350651] [2020-07-18 04:37:25,082 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:37:25,082 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 04:37:25,082 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491216140] [2020-07-18 04:37:25,083 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-18 04:37:25,083 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:37:25,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:37:25,339 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:37:25,339 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:37:25,340 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:37:25,340 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:37:25,340 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:37:25,340 INFO L87 Difference]: Start difference. First operand 702 states and 774 transitions. Second operand 14 states. [2020-07-18 04:37:27,030 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-18 04:37:33,275 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:37:46,945 WARN L193 SmtUtils]: Spent 487.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-18 04:37:47,750 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:37:49,000 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:37:49,547 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:37:50,669 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-18 04:37:51,216 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:37:52,115 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:37:52,685 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:38:16,877 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:38:17,324 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:38:18,598 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:38:21,063 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-18 04:38:37,825 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-18 04:38:38,614 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-18 04:38:40,980 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-18 04:38:48,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:38:48,806 INFO L93 Difference]: Finished difference Result 1942 states and 2227 transitions. [2020-07-18 04:38:48,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-18 04:38:48,806 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 240 [2020-07-18 04:38:48,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:38:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:38:48,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1204 transitions. [2020-07-18 04:38:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:38:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1204 transitions. [2020-07-18 04:38:48,827 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1204 transitions. [2020-07-18 04:38:53,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1204 edges. 1204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:38:53,244 INFO L225 Difference]: With dead ends: 1942 [2020-07-18 04:38:53,244 INFO L226 Difference]: Without dead ends: 1463 [2020-07-18 04:38:53,246 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 643 ImplicationChecksByTransitivity, 8.2s TimeCoverageRelationStatistics Valid=510, Invalid=1940, Unknown=0, NotChecked=0, Total=2450 [2020-07-18 04:38:53,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1463 states. [2020-07-18 04:39:27,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1463 to 1283. [2020-07-18 04:39:27,788 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:39:27,788 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1463 states. Second operand 1283 states. [2020-07-18 04:39:27,788 INFO L74 IsIncluded]: Start isIncluded. First operand 1463 states. Second operand 1283 states. [2020-07-18 04:39:27,788 INFO L87 Difference]: Start difference. First operand 1463 states. Second operand 1283 states. [2020-07-18 04:39:27,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:27,866 INFO L93 Difference]: Finished difference Result 1463 states and 1633 transitions. [2020-07-18 04:39:27,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1633 transitions. [2020-07-18 04:39:27,869 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:27,869 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:27,869 INFO L74 IsIncluded]: Start isIncluded. First operand 1283 states. Second operand 1463 states. [2020-07-18 04:39:27,869 INFO L87 Difference]: Start difference. First operand 1283 states. Second operand 1463 states. [2020-07-18 04:39:27,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:39:27,958 INFO L93 Difference]: Finished difference Result 1463 states and 1633 transitions. [2020-07-18 04:39:27,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1633 transitions. [2020-07-18 04:39:27,960 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:39:27,960 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:39:27,961 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:39:27,961 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:39:27,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1283 states. [2020-07-18 04:39:28,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1283 states and 1403 transitions. [2020-07-18 04:39:28,014 INFO L78 Accepts]: Start accepts. Automaton has 1283 states and 1403 transitions. Word has length 240 [2020-07-18 04:39:28,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:39:28,015 INFO L479 AbstractCegarLoop]: Abstraction has 1283 states and 1403 transitions. [2020-07-18 04:39:28,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:39:28,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1283 states and 1403 transitions. [2020-07-18 04:39:36,480 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1403 edges. 1403 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:39:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1403 transitions. [2020-07-18 04:39:36,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2020-07-18 04:39:36,484 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:39:36,485 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:39:36,485 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:39:36,485 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:39:36,485 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:39:36,486 INFO L82 PathProgramCache]: Analyzing trace with hash 1992199050, now seen corresponding path program 1 times [2020-07-18 04:39:36,486 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:39:36,486 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [845762622] [2020-07-18 04:39:36,486 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:39:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:36,907 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:39:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:36,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {38821#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38538#true} is VALID [2020-07-18 04:39:36,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} #valid := #valid[0 := 0]; {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} assume 0 < #StackHeapBarrier; {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {38538#true} is VALID [2020-07-18 04:39:36,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {38538#true} is VALID [2020-07-18 04:39:36,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {38538#true} is VALID [2020-07-18 04:39:36,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {38538#true} is VALID [2020-07-18 04:39:36,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {38538#true} is VALID [2020-07-18 04:39:36,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {38538#true} is VALID [2020-07-18 04:39:36,963 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {38538#true} is VALID [2020-07-18 04:39:36,964 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {38538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {38538#true} is VALID [2020-07-18 04:39:36,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {38538#true} is VALID [2020-07-18 04:39:36,966 INFO L280 TraceCheckUtils]: 30: Hoare triple {38538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {38538#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {38538#true} is VALID [2020-07-18 04:39:36,967 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {38538#true} is VALID [2020-07-18 04:39:36,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {38538#true} is VALID [2020-07-18 04:39:36,968 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {38538#true} is VALID [2020-07-18 04:39:36,968 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {38538#true} is VALID [2020-07-18 04:39:36,968 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {38538#true} is VALID [2020-07-18 04:39:36,968 INFO L280 TraceCheckUtils]: 41: Hoare triple {38538#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 46: Hoare triple {38538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {38538#true} is VALID [2020-07-18 04:39:36,969 INFO L280 TraceCheckUtils]: 47: Hoare triple {38538#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 48: Hoare triple {38538#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 49: Hoare triple {38538#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 50: Hoare triple {38538#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 51: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 52: Hoare triple {38538#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {38538#true} is VALID [2020-07-18 04:39:36,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {38538#true} is VALID [2020-07-18 04:39:36,971 INFO L280 TraceCheckUtils]: 54: Hoare triple {38538#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {38538#true} is VALID [2020-07-18 04:39:36,971 INFO L280 TraceCheckUtils]: 55: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {38538#true} is VALID [2020-07-18 04:39:36,971 INFO L280 TraceCheckUtils]: 56: Hoare triple {38538#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {38538#true} is VALID [2020-07-18 04:39:36,971 INFO L280 TraceCheckUtils]: 57: Hoare triple {38538#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {38538#true} is VALID [2020-07-18 04:39:36,971 INFO L280 TraceCheckUtils]: 58: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {38538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {38538#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 61: Hoare triple {38538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 62: Hoare triple {38538#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {38538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 64: Hoare triple {38538#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {38538#true} is VALID [2020-07-18 04:39:36,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {38538#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 66: Hoare triple {38538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 67: Hoare triple {38538#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {38538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {38538#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {38538#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {38538#true} is VALID [2020-07-18 04:39:36,973 INFO L280 TraceCheckUtils]: 71: Hoare triple {38538#true} ~pumpRunning~0 := 0; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {38538#true} ~systemActive~0 := 1; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 73: Hoare triple {38538#true} ~waterLevel~0 := 1; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 74: Hoare triple {38538#true} ~methaneLevelCritical~0 := 0; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 75: Hoare triple {38538#true} ~head~0.base, ~head~0.offset := 0, 0; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {38538#true} ~switchedOnBeforeTS~0 := 0; {38538#true} is VALID [2020-07-18 04:39:36,974 INFO L280 TraceCheckUtils]: 77: Hoare triple {38538#true} ~cleanupTimeShifts~0 := 4; {38538#true} is VALID [2020-07-18 04:39:36,975 INFO L280 TraceCheckUtils]: 78: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:36,975 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38538#true} {38538#true} #991#return; {38538#true} is VALID [2020-07-18 04:39:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:36,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:36,984 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38538#true} {38538#true} #879#return; {38538#true} is VALID [2020-07-18 04:39:36,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:36,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:36,987 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38538#true} {38538#true} #881#return; {38538#true} is VALID [2020-07-18 04:39:36,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~12; {38538#true} is VALID [2020-07-18 04:39:37,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~12 := 1; {38822#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:39:37,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {38822#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:39:37,033 INFO L280 TraceCheckUtils]: 3: Hoare triple {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:39:37,034 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {38538#true} #883#return; {38629#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:39:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,037 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38538#true} {38538#true} #885#return; {38538#true} is VALID [2020-07-18 04:39:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,054 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38538#true} {38538#true} #981#return; {38538#true} is VALID [2020-07-18 04:39:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38538#true} is VALID [2020-07-18 04:39:37,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,071 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,071 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38538#true} {38538#true} #929#return; {38538#true} is VALID [2020-07-18 04:39:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,128 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {38538#true} is VALID [2020-07-18 04:39:37,129 INFO L263 TraceCheckUtils]: 0: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,129 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,129 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38538#true} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} ~switchedOnBeforeTS~0 := #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} havoc #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,130 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {38538#true} {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {38538#true} is VALID [2020-07-18 04:39:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,192 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,192 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,193 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,194 INFO L263 TraceCheckUtils]: 3: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,194 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,195 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,196 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,197 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,197 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,198 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,198 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,198 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,198 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,199 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,215 INFO L263 TraceCheckUtils]: 1: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,217 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,219 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,226 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,227 INFO L263 TraceCheckUtils]: 1: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,228 INFO L263 TraceCheckUtils]: 3: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,228 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,229 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,229 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,230 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,230 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,231 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,233 INFO L263 TraceCheckUtils]: 19: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,233 INFO L280 TraceCheckUtils]: 20: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,235 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,236 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume 0 == ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,237 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call #t~ret4 := isHighWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,237 INFO L263 TraceCheckUtils]: 6: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,240 INFO L280 TraceCheckUtils]: 20: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,240 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} ~tmp~1 := #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} havoc #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} assume 0 != ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,243 INFO L263 TraceCheckUtils]: 26: Hoare triple {38538#true} call activatePump(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,243 INFO L263 TraceCheckUtils]: 28: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,244 INFO L263 TraceCheckUtils]: 30: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,244 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,245 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,245 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,245 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,245 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,246 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,248 INFO L263 TraceCheckUtils]: 46: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,248 INFO L280 TraceCheckUtils]: 47: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,249 INFO L280 TraceCheckUtils]: 48: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,249 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,250 INFO L280 TraceCheckUtils]: 50: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,251 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,251 INFO L280 TraceCheckUtils]: 52: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,252 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #977#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,256 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,256 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} assume 0 == ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,256 INFO L263 TraceCheckUtils]: 5: Hoare triple {38538#true} call #t~ret4 := isHighWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L263 TraceCheckUtils]: 9: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,258 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,258 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,259 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} ~tmp~1 := #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {38538#true} havoc #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,260 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} assume 0 != ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,262 INFO L263 TraceCheckUtils]: 29: Hoare triple {38538#true} call activatePump(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,262 INFO L280 TraceCheckUtils]: 30: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,262 INFO L263 TraceCheckUtils]: 31: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,262 INFO L280 TraceCheckUtils]: 32: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,262 INFO L263 TraceCheckUtils]: 33: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,263 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,263 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,263 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,263 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L280 TraceCheckUtils]: 41: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,264 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,265 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,265 INFO L280 TraceCheckUtils]: 46: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,266 INFO L263 TraceCheckUtils]: 49: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,267 INFO L280 TraceCheckUtils]: 50: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,268 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,268 INFO L280 TraceCheckUtils]: 53: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,269 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,269 INFO L280 TraceCheckUtils]: 55: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,270 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #977#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,270 INFO L280 TraceCheckUtils]: 57: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,271 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #927#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38538#true} is VALID [2020-07-18 04:39:37,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,274 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call processEnvironment__wrappee__methaneQuery(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,275 INFO L263 TraceCheckUtils]: 5: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume 0 == ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,276 INFO L263 TraceCheckUtils]: 8: Hoare triple {38538#true} call #t~ret4 := isHighWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,276 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L263 TraceCheckUtils]: 12: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,277 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L280 TraceCheckUtils]: 20: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L280 TraceCheckUtils]: 21: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,278 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,279 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,279 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,279 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,279 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,280 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} ~tmp~1 := #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {38538#true} havoc #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} assume 0 != ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,282 INFO L263 TraceCheckUtils]: 32: Hoare triple {38538#true} call activatePump(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,282 INFO L280 TraceCheckUtils]: 33: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,282 INFO L263 TraceCheckUtils]: 34: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,282 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,282 INFO L263 TraceCheckUtils]: 36: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,283 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,283 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,283 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,283 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,283 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L280 TraceCheckUtils]: 46: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,284 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,285 INFO L280 TraceCheckUtils]: 48: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,285 INFO L280 TraceCheckUtils]: 49: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,285 INFO L280 TraceCheckUtils]: 50: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,285 INFO L280 TraceCheckUtils]: 51: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,286 INFO L263 TraceCheckUtils]: 52: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,286 INFO L280 TraceCheckUtils]: 53: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,287 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,289 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,289 INFO L280 TraceCheckUtils]: 58: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,290 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #977#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,291 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #927#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,291 INFO L280 TraceCheckUtils]: 62: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,292 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #947#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,301 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,301 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38538#true} #965#return; {38538#true} is VALID [2020-07-18 04:39:37,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~tmp~10; {38538#true} is VALID [2020-07-18 04:39:37,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} havoc ~tmp___0~3; {38538#true} is VALID [2020-07-18 04:39:37,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call #t~ret73 := getWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,303 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,303 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {38538#true} {38538#true} #965#return; {38538#true} is VALID [2020-07-18 04:39:37,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,303 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} ~tmp~10 := #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,304 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} havoc #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,304 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} assume !(2 != ~tmp~10); {38538#true} is VALID [2020-07-18 04:39:37,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,305 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38538#true} {38902#(<= 1 ~pumpRunning~0)} #949#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,306 INFO L263 TraceCheckUtils]: 0: Hoare triple {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:37,306 INFO L263 TraceCheckUtils]: 1: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,306 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,306 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,306 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,307 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,307 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38538#true} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {38538#true} is VALID [2020-07-18 04:39:37,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,307 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} ~switchedOnBeforeTS~0 := #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} havoc #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,308 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,308 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {38538#true} {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {38538#true} is VALID [2020-07-18 04:39:37,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} assume 0 != ~systemActive~0; {38538#true} is VALID [2020-07-18 04:39:37,309 INFO L263 TraceCheckUtils]: 14: Hoare triple {38538#true} call processEnvironment(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,309 INFO L280 TraceCheckUtils]: 15: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38538#true} is VALID [2020-07-18 04:39:37,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,310 INFO L263 TraceCheckUtils]: 17: Hoare triple {38538#true} call processEnvironment__wrappee__methaneQuery(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,311 INFO L263 TraceCheckUtils]: 20: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} assume 0 == ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,311 INFO L263 TraceCheckUtils]: 23: Hoare triple {38538#true} call #t~ret4 := isHighWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,312 INFO L263 TraceCheckUtils]: 27: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L280 TraceCheckUtils]: 30: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,314 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L280 TraceCheckUtils]: 41: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} ~tmp~1 := #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} havoc #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {38538#true} assume 0 != ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,317 INFO L263 TraceCheckUtils]: 47: Hoare triple {38538#true} call activatePump(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,317 INFO L280 TraceCheckUtils]: 48: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,317 INFO L263 TraceCheckUtils]: 49: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,317 INFO L280 TraceCheckUtils]: 50: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,317 INFO L263 TraceCheckUtils]: 51: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,318 INFO L280 TraceCheckUtils]: 52: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,318 INFO L280 TraceCheckUtils]: 53: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,318 INFO L280 TraceCheckUtils]: 54: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,318 INFO L280 TraceCheckUtils]: 55: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,318 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,319 INFO L280 TraceCheckUtils]: 57: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,319 INFO L280 TraceCheckUtils]: 58: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,319 INFO L280 TraceCheckUtils]: 59: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,319 INFO L280 TraceCheckUtils]: 60: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,319 INFO L280 TraceCheckUtils]: 61: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,320 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,320 INFO L280 TraceCheckUtils]: 63: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,320 INFO L280 TraceCheckUtils]: 64: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,320 INFO L280 TraceCheckUtils]: 65: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,320 INFO L280 TraceCheckUtils]: 66: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,322 INFO L263 TraceCheckUtils]: 67: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,322 INFO L280 TraceCheckUtils]: 68: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,323 INFO L280 TraceCheckUtils]: 69: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,324 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,326 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,326 INFO L280 TraceCheckUtils]: 73: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,327 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #977#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,327 INFO L280 TraceCheckUtils]: 75: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,328 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #927#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,329 INFO L280 TraceCheckUtils]: 77: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,329 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #947#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,329 INFO L263 TraceCheckUtils]: 79: Hoare triple {38902#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L280 TraceCheckUtils]: 80: Hoare triple {38538#true} havoc ~tmp~10; {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L280 TraceCheckUtils]: 81: Hoare triple {38538#true} havoc ~tmp___0~3; {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L263 TraceCheckUtils]: 82: Hoare triple {38538#true} call #t~ret73 := getWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L280 TraceCheckUtils]: 83: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L280 TraceCheckUtils]: 84: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,330 INFO L280 TraceCheckUtils]: 85: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,331 INFO L280 TraceCheckUtils]: 86: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,331 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {38538#true} {38538#true} #965#return; {38538#true} is VALID [2020-07-18 04:39:37,331 INFO L280 TraceCheckUtils]: 88: Hoare triple {38538#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,331 INFO L280 TraceCheckUtils]: 89: Hoare triple {38538#true} ~tmp~10 := #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,331 INFO L280 TraceCheckUtils]: 90: Hoare triple {38538#true} havoc #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {38538#true} assume !(2 != ~tmp~10); {38538#true} is VALID [2020-07-18 04:39:37,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,332 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {38538#true} {38902#(<= 1 ~pumpRunning~0)} #949#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,333 INFO L280 TraceCheckUtils]: 94: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,334 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #933#return; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:39:37,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,522 INFO L263 TraceCheckUtils]: 0: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:39:37,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,526 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret72; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret72; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,529 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {38736#(not (= 0 ~pumpRunning~0))} #943#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {38538#true} is VALID [2020-07-18 04:39:37,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~waterLevel~0 := ~waterLevel~0 - 1; {38538#true} is VALID [2020-07-18 04:39:37,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,533 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L263 TraceCheckUtils]: 1: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,588 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,589 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38538#true} {38538#true} #921#return; {38538#true} is VALID [2020-07-18 04:39:37,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {38538#true} is VALID [2020-07-18 04:39:37,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38538#true} #919#return; {38538#true} is VALID [2020-07-18 04:39:37,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} havoc ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} havoc ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {38538#true} call #t~ret26 := isLowWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} havoc ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} #res := ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,603 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38538#true} {38538#true} #919#return; {38538#true} is VALID [2020-07-18 04:39:37,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} ~tmp~6 := #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} havoc #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} assume 0 != ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} ~tmp___0~2 := 0; {38538#true} is VALID [2020-07-18 04:39:37,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} ~retValue_acc~3 := ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} #res := ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,604 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {38538#true} {38538#true} #971#return; {38538#true} is VALID [2020-07-18 04:39:37,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38538#true} {38538#true} #961#return; {38538#true} is VALID [2020-07-18 04:39:37,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume !(0 == ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,610 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call processEnvironment__wrappee__base(); {38538#true} is VALID [2020-07-18 04:39:37,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,611 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38538#true} #961#return; {38538#true} is VALID [2020-07-18 04:39:37,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,611 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38538#true} {38538#true} #975#return; {38538#true} is VALID [2020-07-18 04:39:37,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume 0 != ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call #t~ret5 := isLowWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} havoc ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} havoc ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} havoc ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,612 INFO L263 TraceCheckUtils]: 6: Hoare triple {38538#true} call #t~ret26 := isLowWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} havoc ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} #res := ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {38538#true} {38538#true} #919#return; {38538#true} is VALID [2020-07-18 04:39:37,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} ~tmp~6 := #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} havoc #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} assume 0 != ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} ~tmp___0~2 := 0; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} ~retValue_acc~3 := ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} #res := ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,615 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,615 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {38538#true} {38538#true} #971#return; {38538#true} is VALID [2020-07-18 04:39:37,615 INFO L280 TraceCheckUtils]: 21: Hoare triple {38538#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,615 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} ~tmp~2 := #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} havoc #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,616 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} assume !(0 != ~tmp~2); {38538#true} is VALID [2020-07-18 04:39:37,617 INFO L263 TraceCheckUtils]: 25: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {38538#true} assume !(0 == ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,618 INFO L263 TraceCheckUtils]: 28: Hoare triple {38538#true} call processEnvironment__wrappee__base(); {38538#true} is VALID [2020-07-18 04:39:37,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,618 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {38538#true} {38538#true} #961#return; {38538#true} is VALID [2020-07-18 04:39:37,618 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,619 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {38538#true} {38538#true} #975#return; {38538#true} is VALID [2020-07-18 04:39:37,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,619 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {38538#true} {38538#true} #925#return; {38538#true} is VALID [2020-07-18 04:39:37,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38538#true} is VALID [2020-07-18 04:39:37,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} assume 0 != ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,620 INFO L263 TraceCheckUtils]: 2: Hoare triple {38538#true} call #t~ret6 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,620 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,620 INFO L263 TraceCheckUtils]: 4: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,621 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,622 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,622 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,622 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38538#true} {38538#true} #921#return; {38538#true} is VALID [2020-07-18 04:39:37,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} ~tmp~3 := #t~ret6; {38538#true} is VALID [2020-07-18 04:39:37,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} havoc #t~ret6; {38538#true} is VALID [2020-07-18 04:39:37,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} assume !(0 != ~tmp~3); {38538#true} is VALID [2020-07-18 04:39:37,624 INFO L263 TraceCheckUtils]: 20: Hoare triple {38538#true} call processEnvironment__wrappee__methaneQuery(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} assume 0 != ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,624 INFO L263 TraceCheckUtils]: 23: Hoare triple {38538#true} call #t~ret5 := isLowWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} havoc ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} havoc ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} havoc ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L263 TraceCheckUtils]: 27: Hoare triple {38538#true} call #t~ret26 := isLowWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} havoc ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,625 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 30: Hoare triple {38538#true} #res := ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {38538#true} {38538#true} #919#return; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {38538#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} ~tmp~6 := #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} havoc #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} assume 0 != ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} ~tmp___0~2 := 0; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} ~retValue_acc~3 := ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} #res := ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38538#true} {38538#true} #971#return; {38538#true} is VALID [2020-07-18 04:39:37,627 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} ~tmp~2 := #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,628 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} havoc #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} assume !(0 != ~tmp~2); {38538#true} is VALID [2020-07-18 04:39:37,629 INFO L263 TraceCheckUtils]: 46: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {38538#true} assume !(0 == ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,629 INFO L263 TraceCheckUtils]: 49: Hoare triple {38538#true} call processEnvironment__wrappee__base(); {38538#true} is VALID [2020-07-18 04:39:37,629 INFO L280 TraceCheckUtils]: 50: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38538#true} {38538#true} #961#return; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L280 TraceCheckUtils]: 52: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38538#true} {38538#true} #975#return; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {38538#true} {38538#true} #925#return; {38538#true} is VALID [2020-07-18 04:39:37,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,631 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,637 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:39:37,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #967#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,644 INFO L263 TraceCheckUtils]: 0: Hoare triple {38538#true} call ULTIMATE.init(); {38821#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:39:37,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {38821#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38538#true} is VALID [2020-07-18 04:39:37,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {38538#true} #valid := #valid[0 := 0]; {38538#true} is VALID [2020-07-18 04:39:37,644 INFO L280 TraceCheckUtils]: 3: Hoare triple {38538#true} assume 0 < #StackHeapBarrier; {38538#true} is VALID [2020-07-18 04:39:37,645 INFO L280 TraceCheckUtils]: 4: Hoare triple {38538#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {38538#true} is VALID [2020-07-18 04:39:37,645 INFO L280 TraceCheckUtils]: 5: Hoare triple {38538#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {38538#true} is VALID [2020-07-18 04:39:37,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {38538#true} is VALID [2020-07-18 04:39:37,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {38538#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {38538#true} is VALID [2020-07-18 04:39:37,645 INFO L280 TraceCheckUtils]: 8: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {38538#true} is VALID [2020-07-18 04:39:37,646 INFO L280 TraceCheckUtils]: 9: Hoare triple {38538#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {38538#true} is VALID [2020-07-18 04:39:37,646 INFO L280 TraceCheckUtils]: 10: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {38538#true} is VALID [2020-07-18 04:39:37,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {38538#true} is VALID [2020-07-18 04:39:37,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {38538#true} is VALID [2020-07-18 04:39:37,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {38538#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {38538#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {38538#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {38538#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 18: Hoare triple {38538#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 19: Hoare triple {38538#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {38538#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {38538#true} is VALID [2020-07-18 04:39:37,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {38538#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 24: Hoare triple {38538#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 25: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 26: Hoare triple {38538#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 27: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 28: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 29: Hoare triple {38538#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {38538#true} is VALID [2020-07-18 04:39:37,648 INFO L280 TraceCheckUtils]: 30: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {38538#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 32: Hoare triple {38538#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 33: Hoare triple {38538#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 34: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 35: Hoare triple {38538#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 36: Hoare triple {38538#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 37: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 38: Hoare triple {38538#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {38538#true} is VALID [2020-07-18 04:39:37,649 INFO L280 TraceCheckUtils]: 39: Hoare triple {38538#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 40: Hoare triple {38538#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 41: Hoare triple {38538#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 42: Hoare triple {38538#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 43: Hoare triple {38538#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 44: Hoare triple {38538#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 45: Hoare triple {38538#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 46: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 47: Hoare triple {38538#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {38538#true} is VALID [2020-07-18 04:39:37,650 INFO L280 TraceCheckUtils]: 48: Hoare triple {38538#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 49: Hoare triple {38538#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 50: Hoare triple {38538#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 51: Hoare triple {38538#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 52: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 53: Hoare triple {38538#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {38538#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 55: Hoare triple {38538#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {38538#true} is VALID [2020-07-18 04:39:37,651 INFO L280 TraceCheckUtils]: 57: Hoare triple {38538#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 58: Hoare triple {38538#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {38538#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {38538#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {38538#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {38538#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {38538#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 64: Hoare triple {38538#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 65: Hoare triple {38538#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {38538#true} is VALID [2020-07-18 04:39:37,652 INFO L280 TraceCheckUtils]: 66: Hoare triple {38538#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 67: Hoare triple {38538#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 68: Hoare triple {38538#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 69: Hoare triple {38538#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 70: Hoare triple {38538#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 71: Hoare triple {38538#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 72: Hoare triple {38538#true} ~pumpRunning~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 73: Hoare triple {38538#true} ~systemActive~0 := 1; {38538#true} is VALID [2020-07-18 04:39:37,653 INFO L280 TraceCheckUtils]: 74: Hoare triple {38538#true} ~waterLevel~0 := 1; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 75: Hoare triple {38538#true} ~methaneLevelCritical~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 76: Hoare triple {38538#true} ~head~0.base, ~head~0.offset := 0, 0; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 77: Hoare triple {38538#true} ~switchedOnBeforeTS~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 78: Hoare triple {38538#true} ~cleanupTimeShifts~0 := 4; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 79: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {38538#true} {38538#true} #991#return; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L263 TraceCheckUtils]: 81: Hoare triple {38538#true} call #t~ret77 := main(); {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 82: Hoare triple {38538#true} havoc ~retValue_acc~13; {38538#true} is VALID [2020-07-18 04:39:37,654 INFO L280 TraceCheckUtils]: 83: Hoare triple {38538#true} havoc ~tmp~11; {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L263 TraceCheckUtils]: 84: Hoare triple {38538#true} call select_helpers(); {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L280 TraceCheckUtils]: 85: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {38538#true} {38538#true} #879#return; {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L263 TraceCheckUtils]: 87: Hoare triple {38538#true} call select_features(); {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L280 TraceCheckUtils]: 88: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {38538#true} {38538#true} #881#return; {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L263 TraceCheckUtils]: 90: Hoare triple {38538#true} call #t~ret76 := valid_product(); {38538#true} is VALID [2020-07-18 04:39:37,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {38538#true} havoc ~retValue_acc~12; {38538#true} is VALID [2020-07-18 04:39:37,656 INFO L280 TraceCheckUtils]: 92: Hoare triple {38538#true} ~retValue_acc~12 := 1; {38822#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} is VALID [2020-07-18 04:39:37,656 INFO L280 TraceCheckUtils]: 93: Hoare triple {38822#(and (<= 1 valid_product_~retValue_acc~12) (<= valid_product_~retValue_acc~12 1))} #res := ~retValue_acc~12; {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:39:37,657 INFO L280 TraceCheckUtils]: 94: Hoare triple {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 04:39:37,657 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38823#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {38538#true} #883#return; {38629#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:39:37,658 INFO L280 TraceCheckUtils]: 96: Hoare triple {38629#(= |main_#t~ret76| 1)} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {38629#(= |main_#t~ret76| 1)} is VALID [2020-07-18 04:39:37,658 INFO L280 TraceCheckUtils]: 97: Hoare triple {38629#(= |main_#t~ret76| 1)} ~tmp~11 := #t~ret76; {38630#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:39:37,659 INFO L280 TraceCheckUtils]: 98: Hoare triple {38630#(= 1 main_~tmp~11)} havoc #t~ret76; {38630#(= 1 main_~tmp~11)} is VALID [2020-07-18 04:39:37,659 INFO L280 TraceCheckUtils]: 99: Hoare triple {38630#(= 1 main_~tmp~11)} assume 0 != ~tmp~11; {38538#true} is VALID [2020-07-18 04:39:37,659 INFO L263 TraceCheckUtils]: 100: Hoare triple {38538#true} call setup(); {38538#true} is VALID [2020-07-18 04:39:37,659 INFO L280 TraceCheckUtils]: 101: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,659 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {38538#true} {38538#true} #885#return; {38538#true} is VALID [2020-07-18 04:39:37,659 INFO L263 TraceCheckUtils]: 103: Hoare triple {38538#true} call runTest(); {38538#true} is VALID [2020-07-18 04:39:37,661 INFO L263 TraceCheckUtils]: 104: Hoare triple {38538#true} call __utac_acc__Specification5_spec__1(); {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:37,661 INFO L280 TraceCheckUtils]: 105: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,661 INFO L280 TraceCheckUtils]: 106: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,661 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {38538#true} {38538#true} #981#return; {38538#true} is VALID [2020-07-18 04:39:37,661 INFO L263 TraceCheckUtils]: 108: Hoare triple {38538#true} call test(); {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 109: Hoare triple {38538#true} havoc ~splverifierCounter~0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 110: Hoare triple {38538#true} havoc ~tmp~0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {38538#true} havoc ~tmp___0~0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 112: Hoare triple {38538#true} havoc ~tmp___1~0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 113: Hoare triple {38538#true} havoc ~tmp___2~0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 114: Hoare triple {38538#true} ~splverifierCounter~0 := 0; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 115: Hoare triple {38538#true} assume !false; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 116: Hoare triple {38538#true} assume ~splverifierCounter~0 < 4; {38538#true} is VALID [2020-07-18 04:39:37,662 INFO L280 TraceCheckUtils]: 117: Hoare triple {38538#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,663 INFO L280 TraceCheckUtils]: 118: Hoare triple {38538#true} ~tmp~0 := #t~nondet0; {38538#true} is VALID [2020-07-18 04:39:37,663 INFO L280 TraceCheckUtils]: 119: Hoare triple {38538#true} havoc #t~nondet0; {38538#true} is VALID [2020-07-18 04:39:37,663 INFO L280 TraceCheckUtils]: 120: Hoare triple {38538#true} assume 0 != ~tmp~0; {38538#true} is VALID [2020-07-18 04:39:37,663 INFO L263 TraceCheckUtils]: 121: Hoare triple {38538#true} call waterRise(); {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:39:37,663 INFO L280 TraceCheckUtils]: 122: Hoare triple {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38538#true} is VALID [2020-07-18 04:39:37,663 INFO L280 TraceCheckUtils]: 123: Hoare triple {38538#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 124: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {38538#true} {38538#true} #929#return; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 126: Hoare triple {38538#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 127: Hoare triple {38538#true} ~tmp___0~0 := #t~nondet1; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 128: Hoare triple {38538#true} havoc #t~nondet1; {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 129: Hoare triple {38538#true} assume !(0 != ~tmp___0~0); {38538#true} is VALID [2020-07-18 04:39:37,664 INFO L280 TraceCheckUtils]: 130: Hoare triple {38538#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,665 INFO L280 TraceCheckUtils]: 131: Hoare triple {38538#true} ~tmp___2~0 := #t~nondet2; {38538#true} is VALID [2020-07-18 04:39:37,665 INFO L280 TraceCheckUtils]: 132: Hoare triple {38538#true} havoc #t~nondet2; {38538#true} is VALID [2020-07-18 04:39:37,665 INFO L280 TraceCheckUtils]: 133: Hoare triple {38538#true} assume 0 != ~tmp___2~0; {38538#true} is VALID [2020-07-18 04:39:37,667 INFO L263 TraceCheckUtils]: 134: Hoare triple {38538#true} call timeShift(); {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:39:37,668 INFO L263 TraceCheckUtils]: 135: Hoare triple {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:37,668 INFO L263 TraceCheckUtils]: 136: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,668 INFO L280 TraceCheckUtils]: 137: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,668 INFO L280 TraceCheckUtils]: 138: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,668 INFO L280 TraceCheckUtils]: 139: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 140: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {38538#true} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 142: Hoare triple {38538#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 143: Hoare triple {38538#true} ~switchedOnBeforeTS~0 := #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 144: Hoare triple {38538#true} havoc #t~ret72; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 145: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {38538#true} {38826#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {38538#true} is VALID [2020-07-18 04:39:37,669 INFO L280 TraceCheckUtils]: 147: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,670 INFO L280 TraceCheckUtils]: 148: Hoare triple {38538#true} assume 0 != ~systemActive~0; {38538#true} is VALID [2020-07-18 04:39:37,670 INFO L263 TraceCheckUtils]: 149: Hoare triple {38538#true} call processEnvironment(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,670 INFO L280 TraceCheckUtils]: 150: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38538#true} is VALID [2020-07-18 04:39:37,670 INFO L280 TraceCheckUtils]: 151: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,671 INFO L263 TraceCheckUtils]: 152: Hoare triple {38538#true} call processEnvironment__wrappee__methaneQuery(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,671 INFO L280 TraceCheckUtils]: 153: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {38538#true} assume !(0 != ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,671 INFO L263 TraceCheckUtils]: 155: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,671 INFO L280 TraceCheckUtils]: 156: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 157: Hoare triple {38538#true} assume 0 == ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L263 TraceCheckUtils]: 158: Hoare triple {38538#true} call #t~ret4 := isHighWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 159: Hoare triple {38538#true} havoc ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 160: Hoare triple {38538#true} havoc ~tmp~5; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 161: Hoare triple {38538#true} havoc ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L263 TraceCheckUtils]: 162: Hoare triple {38538#true} call #t~ret25 := isHighWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 163: Hoare triple {38538#true} havoc ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 164: Hoare triple {38538#true} assume !(~waterLevel~0 < 2); {38538#true} is VALID [2020-07-18 04:39:37,672 INFO L280 TraceCheckUtils]: 165: Hoare triple {38538#true} ~retValue_acc~6 := 0; {38538#true} is VALID [2020-07-18 04:39:37,673 INFO L280 TraceCheckUtils]: 166: Hoare triple {38538#true} #res := ~retValue_acc~6; {38538#true} is VALID [2020-07-18 04:39:37,673 INFO L280 TraceCheckUtils]: 167: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,673 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {38538#true} {38538#true} #941#return; {38538#true} is VALID [2020-07-18 04:39:37,673 INFO L280 TraceCheckUtils]: 169: Hoare triple {38538#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,673 INFO L280 TraceCheckUtils]: 170: Hoare triple {38538#true} ~tmp~5 := #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,674 INFO L280 TraceCheckUtils]: 171: Hoare triple {38538#true} havoc #t~ret25; {38538#true} is VALID [2020-07-18 04:39:37,674 INFO L280 TraceCheckUtils]: 172: Hoare triple {38538#true} assume !(0 != ~tmp~5); {38538#true} is VALID [2020-07-18 04:39:37,674 INFO L280 TraceCheckUtils]: 173: Hoare triple {38538#true} ~tmp___0~1 := 1; {38538#true} is VALID [2020-07-18 04:39:37,674 INFO L280 TraceCheckUtils]: 174: Hoare triple {38538#true} ~retValue_acc~2 := ~tmp___0~1; {38538#true} is VALID [2020-07-18 04:39:37,674 INFO L280 TraceCheckUtils]: 175: Hoare triple {38538#true} #res := ~retValue_acc~2; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L280 TraceCheckUtils]: 176: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {38538#true} {38538#true} #955#return; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L280 TraceCheckUtils]: 178: Hoare triple {38538#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L280 TraceCheckUtils]: 179: Hoare triple {38538#true} ~tmp~1 := #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L280 TraceCheckUtils]: 180: Hoare triple {38538#true} havoc #t~ret4; {38538#true} is VALID [2020-07-18 04:39:37,675 INFO L280 TraceCheckUtils]: 181: Hoare triple {38538#true} assume 0 != ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,676 INFO L263 TraceCheckUtils]: 182: Hoare triple {38538#true} call activatePump(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,676 INFO L280 TraceCheckUtils]: 183: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38538#true} is VALID [2020-07-18 04:39:37,676 INFO L263 TraceCheckUtils]: 184: Hoare triple {38538#true} call #t~ret7 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,676 INFO L280 TraceCheckUtils]: 185: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L263 TraceCheckUtils]: 186: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 187: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 188: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 189: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 190: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 192: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 193: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,677 INFO L280 TraceCheckUtils]: 194: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 195: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 196: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {38538#true} {38538#true} #937#return; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 198: Hoare triple {38538#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 199: Hoare triple {38538#true} ~tmp~4 := #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 200: Hoare triple {38538#true} havoc #t~ret7; {38538#true} is VALID [2020-07-18 04:39:37,678 INFO L280 TraceCheckUtils]: 201: Hoare triple {38538#true} assume !(0 != ~tmp~4); {38538#true} is VALID [2020-07-18 04:39:37,680 INFO L263 TraceCheckUtils]: 202: Hoare triple {38538#true} call activatePump__wrappee__lowWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,681 INFO L280 TraceCheckUtils]: 203: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,681 INFO L280 TraceCheckUtils]: 204: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,682 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #939#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,682 INFO L280 TraceCheckUtils]: 206: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,682 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #957#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,683 INFO L280 TraceCheckUtils]: 208: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,684 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #977#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,684 INFO L280 TraceCheckUtils]: 210: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,685 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #927#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,685 INFO L280 TraceCheckUtils]: 212: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,686 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #947#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,686 INFO L263 TraceCheckUtils]: 214: Hoare triple {38902#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L280 TraceCheckUtils]: 215: Hoare triple {38538#true} havoc ~tmp~10; {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L280 TraceCheckUtils]: 216: Hoare triple {38538#true} havoc ~tmp___0~3; {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L263 TraceCheckUtils]: 217: Hoare triple {38538#true} call #t~ret73 := getWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L280 TraceCheckUtils]: 218: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L280 TraceCheckUtils]: 219: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,687 INFO L280 TraceCheckUtils]: 220: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,688 INFO L280 TraceCheckUtils]: 221: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,688 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {38538#true} {38538#true} #965#return; {38538#true} is VALID [2020-07-18 04:39:37,688 INFO L280 TraceCheckUtils]: 223: Hoare triple {38538#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,688 INFO L280 TraceCheckUtils]: 224: Hoare triple {38538#true} ~tmp~10 := #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,688 INFO L280 TraceCheckUtils]: 225: Hoare triple {38538#true} havoc #t~ret73; {38538#true} is VALID [2020-07-18 04:39:37,689 INFO L280 TraceCheckUtils]: 226: Hoare triple {38538#true} assume !(2 != ~tmp~10); {38538#true} is VALID [2020-07-18 04:39:37,689 INFO L280 TraceCheckUtils]: 227: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,690 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {38538#true} {38902#(<= 1 ~pumpRunning~0)} #949#return; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,690 INFO L280 TraceCheckUtils]: 229: Hoare triple {38902#(<= 1 ~pumpRunning~0)} assume true; {38902#(<= 1 ~pumpRunning~0)} is VALID [2020-07-18 04:39:37,690 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {38902#(<= 1 ~pumpRunning~0)} {38538#true} #933#return; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,691 INFO L280 TraceCheckUtils]: 231: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume !false; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,691 INFO L280 TraceCheckUtils]: 232: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,692 INFO L280 TraceCheckUtils]: 233: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,692 INFO L280 TraceCheckUtils]: 234: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} ~tmp~0 := #t~nondet0; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,693 INFO L280 TraceCheckUtils]: 235: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} havoc #t~nondet0; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,693 INFO L280 TraceCheckUtils]: 236: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~0); {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,694 INFO L280 TraceCheckUtils]: 237: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,694 INFO L280 TraceCheckUtils]: 238: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} ~tmp___0~0 := #t~nondet1; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,695 INFO L280 TraceCheckUtils]: 239: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} havoc #t~nondet1; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,695 INFO L280 TraceCheckUtils]: 240: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~0); {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,696 INFO L280 TraceCheckUtils]: 241: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,696 INFO L280 TraceCheckUtils]: 242: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet2; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,696 INFO L280 TraceCheckUtils]: 243: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} havoc #t~nondet2; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,697 INFO L280 TraceCheckUtils]: 244: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,697 INFO L263 TraceCheckUtils]: 245: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} call timeShift(); {38736#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,698 INFO L263 TraceCheckUtils]: 246: Hoare triple {38736#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:39:37,698 INFO L263 TraceCheckUtils]: 247: Hoare triple {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,698 INFO L280 TraceCheckUtils]: 248: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,698 INFO L280 TraceCheckUtils]: 249: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-18 04:39:37,699 INFO L280 TraceCheckUtils]: 250: Hoare triple {39119#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,700 INFO L280 TraceCheckUtils]: 251: Hoare triple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-18 04:39:37,701 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {39120#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {38824#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,702 INFO L280 TraceCheckUtils]: 253: Hoare triple {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-18 04:39:37,703 INFO L280 TraceCheckUtils]: 254: Hoare triple {39117#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret72; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,703 INFO L280 TraceCheckUtils]: 255: Hoare triple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret72; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,703 INFO L280 TraceCheckUtils]: 256: Hoare triple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,712 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {39118#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {38736#(not (= 0 ~pumpRunning~0))} #943#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,713 INFO L280 TraceCheckUtils]: 258: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,714 INFO L263 TraceCheckUtils]: 259: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:39:37,714 INFO L280 TraceCheckUtils]: 260: Hoare triple {38825#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {38538#true} is VALID [2020-07-18 04:39:37,714 INFO L280 TraceCheckUtils]: 261: Hoare triple {38538#true} ~waterLevel~0 := ~waterLevel~0 - 1; {38538#true} is VALID [2020-07-18 04:39:37,714 INFO L280 TraceCheckUtils]: 262: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,715 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #945#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,715 INFO L280 TraceCheckUtils]: 264: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,716 INFO L263 TraceCheckUtils]: 265: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,716 INFO L280 TraceCheckUtils]: 266: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38538#true} is VALID [2020-07-18 04:39:37,716 INFO L280 TraceCheckUtils]: 267: Hoare triple {38538#true} assume 0 != ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L263 TraceCheckUtils]: 268: Hoare triple {38538#true} call #t~ret6 := isMethaneAlarm(); {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L280 TraceCheckUtils]: 269: Hoare triple {38538#true} havoc ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L263 TraceCheckUtils]: 270: Hoare triple {38538#true} call #t~ret8 := isMethaneLevelCritical(); {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L280 TraceCheckUtils]: 271: Hoare triple {38538#true} havoc ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L280 TraceCheckUtils]: 272: Hoare triple {38538#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L280 TraceCheckUtils]: 273: Hoare triple {38538#true} #res := ~retValue_acc~4; {38538#true} is VALID [2020-07-18 04:39:37,717 INFO L280 TraceCheckUtils]: 274: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {38538#true} {38538#true} #985#return; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L280 TraceCheckUtils]: 276: Hoare triple {38538#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L280 TraceCheckUtils]: 277: Hoare triple {38538#true} ~retValue_acc~0 := #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L280 TraceCheckUtils]: 278: Hoare triple {38538#true} havoc #t~ret8; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L280 TraceCheckUtils]: 279: Hoare triple {38538#true} #res := ~retValue_acc~0; {38538#true} is VALID [2020-07-18 04:39:37,718 INFO L280 TraceCheckUtils]: 280: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,719 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {38538#true} {38538#true} #921#return; {38538#true} is VALID [2020-07-18 04:39:37,719 INFO L280 TraceCheckUtils]: 282: Hoare triple {38538#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,719 INFO L280 TraceCheckUtils]: 283: Hoare triple {38538#true} ~tmp~3 := #t~ret6; {38538#true} is VALID [2020-07-18 04:39:37,719 INFO L280 TraceCheckUtils]: 284: Hoare triple {38538#true} havoc #t~ret6; {38538#true} is VALID [2020-07-18 04:39:37,719 INFO L280 TraceCheckUtils]: 285: Hoare triple {38538#true} assume !(0 != ~tmp~3); {38538#true} is VALID [2020-07-18 04:39:37,720 INFO L263 TraceCheckUtils]: 286: Hoare triple {38538#true} call processEnvironment__wrappee__methaneQuery(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,720 INFO L280 TraceCheckUtils]: 287: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38538#true} is VALID [2020-07-18 04:39:37,720 INFO L280 TraceCheckUtils]: 288: Hoare triple {38538#true} assume 0 != ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,720 INFO L263 TraceCheckUtils]: 289: Hoare triple {38538#true} call #t~ret5 := isLowWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,720 INFO L280 TraceCheckUtils]: 290: Hoare triple {38538#true} havoc ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L280 TraceCheckUtils]: 291: Hoare triple {38538#true} havoc ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L280 TraceCheckUtils]: 292: Hoare triple {38538#true} havoc ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L263 TraceCheckUtils]: 293: Hoare triple {38538#true} call #t~ret26 := isLowWaterSensorDry(); {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L280 TraceCheckUtils]: 294: Hoare triple {38538#true} havoc ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L280 TraceCheckUtils]: 295: Hoare triple {38538#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {38538#true} is VALID [2020-07-18 04:39:37,721 INFO L280 TraceCheckUtils]: 296: Hoare triple {38538#true} #res := ~retValue_acc~7; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L280 TraceCheckUtils]: 297: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {38538#true} {38538#true} #919#return; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L280 TraceCheckUtils]: 299: Hoare triple {38538#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L280 TraceCheckUtils]: 300: Hoare triple {38538#true} ~tmp~6 := #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L280 TraceCheckUtils]: 301: Hoare triple {38538#true} havoc #t~ret26; {38538#true} is VALID [2020-07-18 04:39:37,722 INFO L280 TraceCheckUtils]: 302: Hoare triple {38538#true} assume 0 != ~tmp~6; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 303: Hoare triple {38538#true} ~tmp___0~2 := 0; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 304: Hoare triple {38538#true} ~retValue_acc~3 := ~tmp___0~2; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 305: Hoare triple {38538#true} #res := ~retValue_acc~3; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 306: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {38538#true} {38538#true} #971#return; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 308: Hoare triple {38538#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38538#true} is VALID [2020-07-18 04:39:37,723 INFO L280 TraceCheckUtils]: 309: Hoare triple {38538#true} ~tmp~2 := #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,724 INFO L280 TraceCheckUtils]: 310: Hoare triple {38538#true} havoc #t~ret5; {38538#true} is VALID [2020-07-18 04:39:37,724 INFO L280 TraceCheckUtils]: 311: Hoare triple {38538#true} assume !(0 != ~tmp~2); {38538#true} is VALID [2020-07-18 04:39:37,724 INFO L263 TraceCheckUtils]: 312: Hoare triple {38538#true} call processEnvironment__wrappee__highWaterSensor(); {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:39:37,725 INFO L280 TraceCheckUtils]: 313: Hoare triple {38922#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {38538#true} is VALID [2020-07-18 04:39:37,725 INFO L280 TraceCheckUtils]: 314: Hoare triple {38538#true} assume !(0 == ~pumpRunning~0); {38538#true} is VALID [2020-07-18 04:39:37,725 INFO L263 TraceCheckUtils]: 315: Hoare triple {38538#true} call processEnvironment__wrappee__base(); {38538#true} is VALID [2020-07-18 04:39:37,725 INFO L280 TraceCheckUtils]: 316: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,725 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {38538#true} {38538#true} #961#return; {38538#true} is VALID [2020-07-18 04:39:37,725 INFO L280 TraceCheckUtils]: 318: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,726 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {38538#true} {38538#true} #975#return; {38538#true} is VALID [2020-07-18 04:39:37,726 INFO L280 TraceCheckUtils]: 320: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,726 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {38538#true} {38538#true} #925#return; {38538#true} is VALID [2020-07-18 04:39:37,726 INFO L280 TraceCheckUtils]: 322: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,727 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,727 INFO L263 TraceCheckUtils]: 324: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,727 INFO L280 TraceCheckUtils]: 325: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~10; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,728 INFO L280 TraceCheckUtils]: 326: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,728 INFO L263 TraceCheckUtils]: 327: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := getWaterLevel(); {38538#true} is VALID [2020-07-18 04:39:37,728 INFO L280 TraceCheckUtils]: 328: Hoare triple {38538#true} havoc ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,728 INFO L280 TraceCheckUtils]: 329: Hoare triple {38538#true} ~retValue_acc~5 := ~waterLevel~0; {38538#true} is VALID [2020-07-18 04:39:37,728 INFO L280 TraceCheckUtils]: 330: Hoare triple {38538#true} #res := ~retValue_acc~5; {38538#true} is VALID [2020-07-18 04:39:37,728 INFO L280 TraceCheckUtils]: 331: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,729 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #965#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,729 INFO L280 TraceCheckUtils]: 333: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,730 INFO L280 TraceCheckUtils]: 334: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~10 := #t~ret73; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,730 INFO L280 TraceCheckUtils]: 335: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,730 INFO L280 TraceCheckUtils]: 336: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~10; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,730 INFO L263 TraceCheckUtils]: 337: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret74 := isPumpRunning(); {38538#true} is VALID [2020-07-18 04:39:37,731 INFO L280 TraceCheckUtils]: 338: Hoare triple {38538#true} havoc ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,731 INFO L280 TraceCheckUtils]: 339: Hoare triple {38538#true} ~retValue_acc~1 := ~pumpRunning~0; {38538#true} is VALID [2020-07-18 04:39:37,731 INFO L280 TraceCheckUtils]: 340: Hoare triple {38538#true} #res := ~retValue_acc~1; {38538#true} is VALID [2020-07-18 04:39:37,731 INFO L280 TraceCheckUtils]: 341: Hoare triple {38538#true} assume true; {38538#true} is VALID [2020-07-18 04:39:37,731 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {38538#true} {38748#(not (= 0 ~switchedOnBeforeTS~0))} #967#return; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,732 INFO L280 TraceCheckUtils]: 343: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,732 INFO L280 TraceCheckUtils]: 344: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret74; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,732 INFO L280 TraceCheckUtils]: 345: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret74; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,733 INFO L280 TraceCheckUtils]: 346: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {38748#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-18 04:39:37,733 INFO L280 TraceCheckUtils]: 347: Hoare triple {38748#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {38539#false} is VALID [2020-07-18 04:39:37,733 INFO L263 TraceCheckUtils]: 348: Hoare triple {38539#false} call __automaton_fail(); {38539#false} is VALID [2020-07-18 04:39:37,734 INFO L280 TraceCheckUtils]: 349: Hoare triple {38539#false} assume !false; {38539#false} is VALID [2020-07-18 04:39:37,816 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 33 proven. 11 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2020-07-18 04:39:37,816 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [845762622] [2020-07-18 04:39:37,816 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:39:37,816 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 04:39:37,816 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935318099] [2020-07-18 04:39:37,817 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 350 [2020-07-18 04:39:37,818 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:39:37,818 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 04:39:38,154 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 325 edges. 325 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:39:38,154 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 04:39:38,155 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:39:38,155 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 04:39:38,155 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-18 04:39:38,155 INFO L87 Difference]: Start difference. First operand 1283 states and 1403 transitions. Second operand 18 states. [2020-07-18 04:39:41,445 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:39:41,896 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:39:42,482 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:39:42,962 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:39:43,351 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:39:50,078 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 04:39:50,751 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:39:51,544 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:39:52,847 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:39:53,479 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-18 04:40:05,722 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-18 04:40:06,477 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-18 04:40:11,218 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:40:15,338 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-18 04:40:18,134 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 04:40:18,806 WARN L193 SmtUtils]: Spent 506.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 04:40:19,640 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-18 04:40:20,529 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:40:25,010 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:40:28,797 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-18 04:40:29,510 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-18 04:40:36,493 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:40:37,922 WARN L193 SmtUtils]: Spent 484.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-18 04:40:38,609 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-18 04:40:42,639 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-18 04:41:09,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:09,956 INFO L93 Difference]: Finished difference Result 2695 states and 3008 transitions. [2020-07-18 04:41:09,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-18 04:41:09,956 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 350 [2020-07-18 04:41:09,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:41:09,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:41:09,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 946 transitions. [2020-07-18 04:41:09,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:41:09,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 946 transitions. [2020-07-18 04:41:09,994 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 946 transitions. [2020-07-18 04:41:12,921 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 946 edges. 946 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:41:13,114 INFO L225 Difference]: With dead ends: 2695 [2020-07-18 04:41:13,114 INFO L226 Difference]: Without dead ends: 1630 [2020-07-18 04:41:13,119 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1217 ImplicationChecksByTransitivity, 11.2s TimeCoverageRelationStatistics Valid=815, Invalid=3877, Unknown=0, NotChecked=0, Total=4692 [2020-07-18 04:41:13,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1630 states. [2020-07-18 04:41:50,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1630 to 1494. [2020-07-18 04:41:50,991 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:41:50,991 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1630 states. Second operand 1494 states. [2020-07-18 04:41:50,991 INFO L74 IsIncluded]: Start isIncluded. First operand 1630 states. Second operand 1494 states. [2020-07-18 04:41:50,991 INFO L87 Difference]: Start difference. First operand 1630 states. Second operand 1494 states. [2020-07-18 04:41:51,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:51,145 INFO L93 Difference]: Finished difference Result 1630 states and 1811 transitions. [2020-07-18 04:41:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1811 transitions. [2020-07-18 04:41:51,149 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:51,149 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:51,149 INFO L74 IsIncluded]: Start isIncluded. First operand 1494 states. Second operand 1630 states. [2020-07-18 04:41:51,149 INFO L87 Difference]: Start difference. First operand 1494 states. Second operand 1630 states. [2020-07-18 04:41:51,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:41:51,309 INFO L93 Difference]: Finished difference Result 1630 states and 1811 transitions. [2020-07-18 04:41:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1811 transitions. [2020-07-18 04:41:51,313 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:41:51,313 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:41:51,313 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:41:51,313 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:41:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1494 states. [2020-07-18 04:41:51,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 1494 states and 1642 transitions. [2020-07-18 04:41:51,463 INFO L78 Accepts]: Start accepts. Automaton has 1494 states and 1642 transitions. Word has length 350 [2020-07-18 04:41:51,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:41:51,464 INFO L479 AbstractCegarLoop]: Abstraction has 1494 states and 1642 transitions. [2020-07-18 04:41:51,464 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-18 04:41:51,464 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1494 states and 1642 transitions. [2020-07-18 04:42:01,834 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1642 edges. 1642 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:42:01,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1642 transitions. [2020-07-18 04:42:01,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2020-07-18 04:42:01,843 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:42:01,843 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:42:01,843 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:42:01,843 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:42:01,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:42:01,844 INFO L82 PathProgramCache]: Analyzing trace with hash 2097461854, now seen corresponding path program 1 times [2020-07-18 04:42:01,844 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:42:01,844 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1656598917] [2020-07-18 04:42:01,844 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:42:01,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,286 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:42:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {51403#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {50963#true} is VALID [2020-07-18 04:42:02,353 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} #valid := #valid[0 := 0]; {50963#true} is VALID [2020-07-18 04:42:02,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} assume 0 < #StackHeapBarrier; {50963#true} is VALID [2020-07-18 04:42:02,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {50963#true} is VALID [2020-07-18 04:42:02,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {50963#true} is VALID [2020-07-18 04:42:02,354 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {50963#true} is VALID [2020-07-18 04:42:02,354 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {50963#true} is VALID [2020-07-18 04:42:02,355 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {50963#true} is VALID [2020-07-18 04:42:02,355 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {50963#true} is VALID [2020-07-18 04:42:02,355 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {50963#true} is VALID [2020-07-18 04:42:02,356 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {50963#true} is VALID [2020-07-18 04:42:02,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {50963#true} is VALID [2020-07-18 04:42:02,356 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {50963#true} is VALID [2020-07-18 04:42:02,356 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {50963#true} is VALID [2020-07-18 04:42:02,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {50963#true} is VALID [2020-07-18 04:42:02,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {50963#true} is VALID [2020-07-18 04:42:02,357 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {50963#true} is VALID [2020-07-18 04:42:02,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {50963#true} is VALID [2020-07-18 04:42:02,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {50963#true} is VALID [2020-07-18 04:42:02,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {50963#true} is VALID [2020-07-18 04:42:02,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {50963#true} is VALID [2020-07-18 04:42:02,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {50963#true} is VALID [2020-07-18 04:42:02,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {50963#true} is VALID [2020-07-18 04:42:02,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {50963#true} is VALID [2020-07-18 04:42:02,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {50963#true} is VALID [2020-07-18 04:42:02,360 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {50963#true} is VALID [2020-07-18 04:42:02,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {50963#true} is VALID [2020-07-18 04:42:02,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {50963#true} is VALID [2020-07-18 04:42:02,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {50963#true} is VALID [2020-07-18 04:42:02,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {50963#true} is VALID [2020-07-18 04:42:02,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {50963#true} is VALID [2020-07-18 04:42:02,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {50963#true} is VALID [2020-07-18 04:42:02,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {50963#true} is VALID [2020-07-18 04:42:02,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {50963#true} is VALID [2020-07-18 04:42:02,363 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {50963#true} is VALID [2020-07-18 04:42:02,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {50963#true} is VALID [2020-07-18 04:42:02,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {50963#true} is VALID [2020-07-18 04:42:02,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {50963#true} is VALID [2020-07-18 04:42:02,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {50963#true} is VALID [2020-07-18 04:42:02,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {50963#true} is VALID [2020-07-18 04:42:02,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {50963#true} is VALID [2020-07-18 04:42:02,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {50963#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {50963#true} is VALID [2020-07-18 04:42:02,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {50963#true} is VALID [2020-07-18 04:42:02,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {50963#true} is VALID [2020-07-18 04:42:02,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {50963#true} is VALID [2020-07-18 04:42:02,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {50963#true} is VALID [2020-07-18 04:42:02,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {50963#true} is VALID [2020-07-18 04:42:02,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {50963#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {50963#true} is VALID [2020-07-18 04:42:02,367 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {50963#true} is VALID [2020-07-18 04:42:02,367 INFO L280 TraceCheckUtils]: 49: Hoare triple {50963#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {50963#true} is VALID [2020-07-18 04:42:02,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {50963#true} is VALID [2020-07-18 04:42:02,368 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {50963#true} is VALID [2020-07-18 04:42:02,368 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {50963#true} is VALID [2020-07-18 04:42:02,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {50963#true} is VALID [2020-07-18 04:42:02,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {50963#true} is VALID [2020-07-18 04:42:02,369 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {50963#true} is VALID [2020-07-18 04:42:02,369 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {50963#true} is VALID [2020-07-18 04:42:02,369 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {50963#true} is VALID [2020-07-18 04:42:02,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {50963#true} is VALID [2020-07-18 04:42:02,370 INFO L280 TraceCheckUtils]: 59: Hoare triple {50963#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {50963#true} is VALID [2020-07-18 04:42:02,370 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {50963#true} is VALID [2020-07-18 04:42:02,370 INFO L280 TraceCheckUtils]: 61: Hoare triple {50963#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {50963#true} is VALID [2020-07-18 04:42:02,371 INFO L280 TraceCheckUtils]: 62: Hoare triple {50963#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {50963#true} is VALID [2020-07-18 04:42:02,371 INFO L280 TraceCheckUtils]: 63: Hoare triple {50963#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {50963#true} is VALID [2020-07-18 04:42:02,371 INFO L280 TraceCheckUtils]: 64: Hoare triple {50963#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {50963#true} is VALID [2020-07-18 04:42:02,372 INFO L280 TraceCheckUtils]: 65: Hoare triple {50963#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {50963#true} is VALID [2020-07-18 04:42:02,372 INFO L280 TraceCheckUtils]: 66: Hoare triple {50963#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {50963#true} is VALID [2020-07-18 04:42:02,372 INFO L280 TraceCheckUtils]: 67: Hoare triple {50963#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {50963#true} is VALID [2020-07-18 04:42:02,372 INFO L280 TraceCheckUtils]: 68: Hoare triple {50963#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {50963#true} is VALID [2020-07-18 04:42:02,373 INFO L280 TraceCheckUtils]: 69: Hoare triple {50963#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {50963#true} is VALID [2020-07-18 04:42:02,373 INFO L280 TraceCheckUtils]: 70: Hoare triple {50963#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {50963#true} is VALID [2020-07-18 04:42:02,373 INFO L280 TraceCheckUtils]: 71: Hoare triple {50963#true} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:02,374 INFO L280 TraceCheckUtils]: 72: Hoare triple {50963#true} ~systemActive~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,374 INFO L280 TraceCheckUtils]: 73: Hoare triple {50963#true} ~waterLevel~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,374 INFO L280 TraceCheckUtils]: 74: Hoare triple {50963#true} ~methaneLevelCritical~0 := 0; {50963#true} is VALID [2020-07-18 04:42:02,374 INFO L280 TraceCheckUtils]: 75: Hoare triple {50963#true} ~head~0.base, ~head~0.offset := 0, 0; {50963#true} is VALID [2020-07-18 04:42:02,375 INFO L280 TraceCheckUtils]: 76: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := 0; {50963#true} is VALID [2020-07-18 04:42:02,375 INFO L280 TraceCheckUtils]: 77: Hoare triple {50963#true} ~cleanupTimeShifts~0 := 4; {50963#true} is VALID [2020-07-18 04:42:02,375 INFO L280 TraceCheckUtils]: 78: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,376 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50963#true} {50963#true} #991#return; {50963#true} is VALID [2020-07-18 04:42:02,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50963#true} {50963#true} #879#return; {50963#true} is VALID [2020-07-18 04:42:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,389 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50963#true} {50963#true} #881#return; {50963#true} is VALID [2020-07-18 04:42:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~12; {50963#true} is VALID [2020-07-18 04:42:02,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~12 := 1; {50963#true} is VALID [2020-07-18 04:42:02,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~12; {50963#true} is VALID [2020-07-18 04:42:02,393 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,393 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #883#return; {50963#true} is VALID [2020-07-18 04:42:02,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50963#true} {50963#true} #885#return; {50963#true} is VALID [2020-07-18 04:42:02,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50963#true} is VALID [2020-07-18 04:42:02,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,414 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50963#true} {50963#true} #981#return; {50963#true} is VALID [2020-07-18 04:42:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50963#true} is VALID [2020-07-18 04:42:02,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:02,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,427 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50963#true} {50963#true} #929#return; {50963#true} is VALID [2020-07-18 04:42:02,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:02,478 INFO L263 TraceCheckUtils]: 0: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:02,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,480 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:02,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,480 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,481 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,528 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:02,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,530 INFO L263 TraceCheckUtils]: 3: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,531 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,531 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,532 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,532 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,533 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:02,534 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:02,534 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,535 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:02,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,550 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,550 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,552 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,555 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,559 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:02,560 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,561 INFO L263 TraceCheckUtils]: 3: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,562 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,563 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,563 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,565 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:02,567 INFO L263 TraceCheckUtils]: 19: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,568 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,568 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,568 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,569 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:02,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,570 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,571 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:02,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,572 INFO L263 TraceCheckUtils]: 6: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,574 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,575 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,575 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:02,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:02,576 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,576 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,577 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:02,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,578 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,578 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,579 INFO L263 TraceCheckUtils]: 26: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:02,580 INFO L263 TraceCheckUtils]: 28: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,581 INFO L263 TraceCheckUtils]: 30: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,582 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,582 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,582 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,582 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,583 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,583 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,583 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,583 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,583 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,584 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,584 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,584 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,584 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:02,585 INFO L263 TraceCheckUtils]: 46: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,585 INFO L280 TraceCheckUtils]: 47: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,586 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,586 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,586 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,586 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:02,586 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,587 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:02,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:02,589 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,589 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,590 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,590 INFO L263 TraceCheckUtils]: 5: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:02,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L263 TraceCheckUtils]: 9: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,591 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:02,592 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:02,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,593 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:02,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,594 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,595 INFO L263 TraceCheckUtils]: 29: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:02,595 INFO L263 TraceCheckUtils]: 31: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,596 INFO L263 TraceCheckUtils]: 33: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,597 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,598 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,598 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,599 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,599 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,600 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,600 INFO L280 TraceCheckUtils]: 47: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,601 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:02,602 INFO L263 TraceCheckUtils]: 49: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,602 INFO L280 TraceCheckUtils]: 50: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,603 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,603 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,604 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:02,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,604 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:02,605 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,605 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:02,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:02,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,610 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:02,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,612 INFO L263 TraceCheckUtils]: 5: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,613 INFO L263 TraceCheckUtils]: 8: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:02,614 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,614 INFO L263 TraceCheckUtils]: 12: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,614 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,614 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,615 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,615 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,616 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,616 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,616 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:02,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:02,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,618 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:02,619 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,619 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,620 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,621 INFO L263 TraceCheckUtils]: 32: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:02,621 INFO L263 TraceCheckUtils]: 34: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,622 INFO L263 TraceCheckUtils]: 36: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,623 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,623 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,624 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,625 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,625 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,626 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,626 INFO L280 TraceCheckUtils]: 49: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,626 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,627 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:02,628 INFO L263 TraceCheckUtils]: 52: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,628 INFO L280 TraceCheckUtils]: 53: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,628 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,629 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,629 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,629 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:02,630 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,630 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:02,630 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,631 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:02,631 INFO L280 TraceCheckUtils]: 62: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,631 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:02,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:02,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:02,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:02,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:02,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:02,794 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:02,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:02,796 INFO L280 TraceCheckUtils]: 5: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,798 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:02,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:02,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~10 := #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:02,800 INFO L280 TraceCheckUtils]: 10: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} havoc #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:02,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,803 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {50963#true} #949#return; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,804 INFO L263 TraceCheckUtils]: 0: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:02,804 INFO L263 TraceCheckUtils]: 1: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:02,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,806 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:02,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume 0 != ~systemActive~0; {50963#true} is VALID [2020-07-18 04:42:02,807 INFO L263 TraceCheckUtils]: 14: Hoare triple {50963#true} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:02,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,808 INFO L263 TraceCheckUtils]: 17: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:02,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,809 INFO L263 TraceCheckUtils]: 20: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,809 INFO L263 TraceCheckUtils]: 23: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L263 TraceCheckUtils]: 27: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:02,810 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:02,811 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:02,811 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,811 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:02,811 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:02,812 INFO L280 TraceCheckUtils]: 41: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,813 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:02,813 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,813 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,813 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:02,813 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,814 INFO L263 TraceCheckUtils]: 47: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,815 INFO L280 TraceCheckUtils]: 48: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:02,815 INFO L263 TraceCheckUtils]: 49: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,815 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,815 INFO L263 TraceCheckUtils]: 51: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,815 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,816 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L280 TraceCheckUtils]: 59: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L280 TraceCheckUtils]: 61: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,817 INFO L280 TraceCheckUtils]: 64: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,818 INFO L280 TraceCheckUtils]: 65: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:02,818 INFO L280 TraceCheckUtils]: 66: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:02,819 INFO L263 TraceCheckUtils]: 67: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,819 INFO L280 TraceCheckUtils]: 68: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:02,819 INFO L280 TraceCheckUtils]: 69: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,819 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:02,820 INFO L280 TraceCheckUtils]: 71: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,820 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:02,820 INFO L280 TraceCheckUtils]: 73: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,820 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:02,820 INFO L280 TraceCheckUtils]: 75: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,821 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:02,821 INFO L280 TraceCheckUtils]: 77: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,821 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:02,821 INFO L263 TraceCheckUtils]: 79: Hoare triple {50963#true} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:02,821 INFO L280 TraceCheckUtils]: 80: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:02,822 INFO L280 TraceCheckUtils]: 81: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:02,822 INFO L263 TraceCheckUtils]: 82: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,822 INFO L280 TraceCheckUtils]: 83: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:02,823 INFO L280 TraceCheckUtils]: 84: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:02,824 INFO L280 TraceCheckUtils]: 85: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,825 INFO L280 TraceCheckUtils]: 86: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:02,826 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:02,827 INFO L280 TraceCheckUtils]: 88: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:02,828 INFO L280 TraceCheckUtils]: 89: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~10 := #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:02,828 INFO L280 TraceCheckUtils]: 90: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} havoc #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:02,829 INFO L280 TraceCheckUtils]: 91: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,830 INFO L280 TraceCheckUtils]: 92: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,831 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {50963#true} #949#return; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,831 INFO L280 TraceCheckUtils]: 94: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,832 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {50963#true} #933#return; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L263 TraceCheckUtils]: 0: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:02,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,914 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:02,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:02,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,915 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:02,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:02,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:02,934 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} #945#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,953 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,953 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,954 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,954 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,954 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,955 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:02,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:02,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,968 INFO L263 TraceCheckUtils]: 3: Hoare triple {50963#true} call #t~ret26 := isLowWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,969 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:02,969 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,969 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,969 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:02,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,970 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} ~tmp~6 := #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,970 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} havoc #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,970 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} assume 0 != ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,970 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} ~tmp___0~2 := 0; {50963#true} is VALID [2020-07-18 04:42:02,971 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} ~retValue_acc~3 := ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,971 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} #res := ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,971 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,971 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50963#true} {50963#true} #971#return; {50963#true} is VALID [2020-07-18 04:42:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:02,976 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,976 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:02,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(0 == ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,977 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call processEnvironment__wrappee__base(); {50963#true} is VALID [2020-07-18 04:42:02,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,978 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:02,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,978 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {50963#true} #975#return; {50963#true} is VALID [2020-07-18 04:42:02,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:02,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,979 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret5 := isLowWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} havoc ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,979 INFO L263 TraceCheckUtils]: 6: Hoare triple {50963#true} call #t~ret26 := isLowWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:02,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,980 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:02,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} ~tmp~6 := #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} havoc #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} assume 0 != ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} ~tmp___0~2 := 0; {50963#true} is VALID [2020-07-18 04:42:02,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~retValue_acc~3 := ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} #res := ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,982 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50963#true} {50963#true} #971#return; {50963#true} is VALID [2020-07-18 04:42:02,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} ~tmp~2 := #t~ret5; {50963#true} is VALID [2020-07-18 04:42:02,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} havoc #t~ret5; {50963#true} is VALID [2020-07-18 04:42:02,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} assume !(0 != ~tmp~2); {50963#true} is VALID [2020-07-18 04:42:02,984 INFO L263 TraceCheckUtils]: 25: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} assume !(0 == ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,984 INFO L263 TraceCheckUtils]: 28: Hoare triple {50963#true} call processEnvironment__wrappee__base(); {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50963#true} {50963#true} #975#return; {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,985 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50963#true} {50963#true} #925#return; {50963#true} is VALID [2020-07-18 04:42:02,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:02,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L263 TraceCheckUtils]: 4: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:02,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:02,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,988 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:02,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,988 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,988 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:02,989 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:02,990 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume !(0 != ~tmp~3); {50963#true} is VALID [2020-07-18 04:42:02,990 INFO L263 TraceCheckUtils]: 20: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,991 INFO L280 TraceCheckUtils]: 21: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:02,991 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:02,991 INFO L263 TraceCheckUtils]: 23: Hoare triple {50963#true} call #t~ret5 := isLowWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:02,991 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} havoc ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,991 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} havoc ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,991 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} havoc ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L263 TraceCheckUtils]: 27: Hoare triple {50963#true} call #t~ret26 := isLowWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,992 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} ~tmp~6 := #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} havoc #t~ret26; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} assume 0 != ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} ~tmp___0~2 := 0; {50963#true} is VALID [2020-07-18 04:42:02,993 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} ~retValue_acc~3 := ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} #res := ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50963#true} {50963#true} #971#return; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} ~tmp~2 := #t~ret5; {50963#true} is VALID [2020-07-18 04:42:02,994 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc #t~ret5; {50963#true} is VALID [2020-07-18 04:42:02,995 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} assume !(0 != ~tmp~2); {50963#true} is VALID [2020-07-18 04:42:02,995 INFO L263 TraceCheckUtils]: 46: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:02,996 INFO L280 TraceCheckUtils]: 47: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:02,996 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume !(0 == ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:02,996 INFO L263 TraceCheckUtils]: 49: Hoare triple {50963#true} call processEnvironment__wrappee__base(); {50963#true} is VALID [2020-07-18 04:42:02,996 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,996 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:02,996 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,997 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50963#true} {50963#true} #975#return; {50963#true} is VALID [2020-07-18 04:42:02,997 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,997 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {50963#true} {50963#true} #925#return; {50963#true} is VALID [2020-07-18 04:42:02,997 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:02,998 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {50963#true} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #947#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:03,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,090 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:03,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,093 INFO L280 TraceCheckUtils]: 6: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,094 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,095 INFO L280 TraceCheckUtils]: 8: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,095 INFO L280 TraceCheckUtils]: 9: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~10 := #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,096 INFO L280 TraceCheckUtils]: 10: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} havoc #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,097 INFO L280 TraceCheckUtils]: 11: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,097 INFO L280 TraceCheckUtils]: 12: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,098 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #949#return; {51783#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,099 INFO L263 TraceCheckUtils]: 0: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,100 INFO L263 TraceCheckUtils]: 1: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,100 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,100 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,101 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,101 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,101 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,101 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,102 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,103 INFO L280 TraceCheckUtils]: 12: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,103 INFO L263 TraceCheckUtils]: 13: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,104 INFO L280 TraceCheckUtils]: 14: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,104 INFO L280 TraceCheckUtils]: 15: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,105 INFO L280 TraceCheckUtils]: 16: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,106 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} #945#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,106 INFO L280 TraceCheckUtils]: 18: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,107 INFO L263 TraceCheckUtils]: 19: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,107 INFO L280 TraceCheckUtils]: 20: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,107 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,108 INFO L263 TraceCheckUtils]: 22: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,108 INFO L263 TraceCheckUtils]: 24: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,108 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,108 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,109 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,110 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,110 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,110 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,110 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,110 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,111 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} assume !(0 != ~tmp~3); {50963#true} is VALID [2020-07-18 04:42:03,111 INFO L263 TraceCheckUtils]: 40: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,112 INFO L280 TraceCheckUtils]: 41: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,112 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,112 INFO L263 TraceCheckUtils]: 43: Hoare triple {50963#true} call #t~ret5 := isLowWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,112 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:03,112 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} havoc ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:03,112 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} havoc ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L263 TraceCheckUtils]: 47: Hoare triple {50963#true} call #t~ret26 := isLowWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L280 TraceCheckUtils]: 49: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,113 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} ~tmp~6 := #t~ret26; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} havoc #t~ret26; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} assume 0 != ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} ~tmp___0~2 := 0; {50963#true} is VALID [2020-07-18 04:42:03,114 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} ~retValue_acc~3 := ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L280 TraceCheckUtils]: 59: Hoare triple {50963#true} #res := ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {50963#true} {50963#true} #971#return; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L280 TraceCheckUtils]: 62: Hoare triple {50963#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L280 TraceCheckUtils]: 63: Hoare triple {50963#true} ~tmp~2 := #t~ret5; {50963#true} is VALID [2020-07-18 04:42:03,115 INFO L280 TraceCheckUtils]: 64: Hoare triple {50963#true} havoc #t~ret5; {50963#true} is VALID [2020-07-18 04:42:03,116 INFO L280 TraceCheckUtils]: 65: Hoare triple {50963#true} assume !(0 != ~tmp~2); {50963#true} is VALID [2020-07-18 04:42:03,116 INFO L263 TraceCheckUtils]: 66: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,117 INFO L280 TraceCheckUtils]: 67: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,117 INFO L280 TraceCheckUtils]: 68: Hoare triple {50963#true} assume !(0 == ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,117 INFO L263 TraceCheckUtils]: 69: Hoare triple {50963#true} call processEnvironment__wrappee__base(); {50963#true} is VALID [2020-07-18 04:42:03,117 INFO L280 TraceCheckUtils]: 70: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,117 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:03,117 INFO L280 TraceCheckUtils]: 72: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,118 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50963#true} {50963#true} #975#return; {50963#true} is VALID [2020-07-18 04:42:03,118 INFO L280 TraceCheckUtils]: 74: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,118 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50963#true} {50963#true} #925#return; {50963#true} is VALID [2020-07-18 04:42:03,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,119 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {50963#true} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #947#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,119 INFO L263 TraceCheckUtils]: 78: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:03,119 INFO L280 TraceCheckUtils]: 79: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,119 INFO L280 TraceCheckUtils]: 80: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,119 INFO L263 TraceCheckUtils]: 81: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,120 INFO L280 TraceCheckUtils]: 82: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,120 INFO L280 TraceCheckUtils]: 83: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:03,121 INFO L280 TraceCheckUtils]: 84: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,122 INFO L280 TraceCheckUtils]: 85: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,123 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,124 INFO L280 TraceCheckUtils]: 87: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~10 := #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,125 INFO L280 TraceCheckUtils]: 89: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} havoc #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,125 INFO L280 TraceCheckUtils]: 90: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,126 INFO L280 TraceCheckUtils]: 91: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,127 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #949#return; {51783#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,127 INFO L280 TraceCheckUtils]: 93: Hoare triple {51783#(<= 3 |old(~waterLevel~0)|)} assume true; {51783#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,128 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {51783#(<= 3 |old(~waterLevel~0)|)} {51159#(= 2 ~waterLevel~0)} #933#return; {50964#false} is VALID [2020-07-18 04:42:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,152 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,153 INFO L263 TraceCheckUtils]: 0: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,153 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,153 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,154 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,155 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,158 INFO L280 TraceCheckUtils]: 0: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50963#true} is VALID [2020-07-18 04:42:03,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50963#true} is VALID [2020-07-18 04:42:03,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,159 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50963#true} {50963#true} #945#return; {50963#true} is VALID [2020-07-18 04:42:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,175 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,176 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,176 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,176 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,177 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,178 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,182 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50963#true} {50963#true} #923#return; {50963#true} is VALID [2020-07-18 04:42:03,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,183 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,183 INFO L263 TraceCheckUtils]: 4: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,189 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,218 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,218 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,220 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,221 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,221 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume 0 != ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,224 INFO L263 TraceCheckUtils]: 20: Hoare triple {50963#true} call deactivatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,225 INFO L280 TraceCheckUtils]: 21: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,225 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,225 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {50963#true} {50963#true} #923#return; {50963#true} is VALID [2020-07-18 04:42:03,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,225 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:03,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,232 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #965#return; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,234 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50963#true} {50963#true} #965#return; {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} ~tmp~10 := #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} havoc #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume !(2 != ~tmp~10); {50963#true} is VALID [2020-07-18 04:42:03,235 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,236 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50963#true} {50963#true} #949#return; {50963#true} is VALID [2020-07-18 04:42:03,237 INFO L263 TraceCheckUtils]: 0: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,237 INFO L263 TraceCheckUtils]: 1: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,238 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:03,239 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,239 INFO L263 TraceCheckUtils]: 13: Hoare triple {50963#true} call lowerWaterLevel(); {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50963#true} is VALID [2020-07-18 04:42:03,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50963#true} is VALID [2020-07-18 04:42:03,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,240 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50963#true} {50963#true} #945#return; {50963#true} is VALID [2020-07-18 04:42:03,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} assume 0 != ~systemActive~0; {50963#true} is VALID [2020-07-18 04:42:03,241 INFO L263 TraceCheckUtils]: 19: Hoare triple {50963#true} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,241 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,241 INFO L263 TraceCheckUtils]: 22: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L263 TraceCheckUtils]: 24: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,242 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,243 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,244 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,244 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,244 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,244 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} assume 0 != ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,245 INFO L263 TraceCheckUtils]: 40: Hoare triple {50963#true} call deactivatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,245 INFO L280 TraceCheckUtils]: 41: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,245 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,245 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {50963#true} {50963#true} #923#return; {50963#true} is VALID [2020-07-18 04:42:03,245 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L263 TraceCheckUtils]: 46: Hoare triple {50963#true} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L263 TraceCheckUtils]: 49: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,246 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50963#true} {50963#true} #965#return; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,247 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} ~tmp~10 := #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} havoc #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} assume !(2 != ~tmp~10); {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L280 TraceCheckUtils]: 59: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50963#true} {50963#true} #949#return; {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L280 TraceCheckUtils]: 61: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,248 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {50963#true} {50964#false} #933#return; {50964#false} is VALID [2020-07-18 04:42:03,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,258 INFO L263 TraceCheckUtils]: 0: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,259 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {50963#true} {50964#false} #943#return; {50964#false} is VALID [2020-07-18 04:42:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,300 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,300 INFO L263 TraceCheckUtils]: 3: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,301 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,302 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,302 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,302 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,303 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,303 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,303 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,304 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,315 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,315 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,317 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,318 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,318 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,321 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,321 INFO L263 TraceCheckUtils]: 1: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,322 INFO L263 TraceCheckUtils]: 3: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,322 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,323 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,323 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,323 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,324 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,324 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,324 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,324 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,325 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,326 INFO L263 TraceCheckUtils]: 19: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,326 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,326 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,327 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,327 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,328 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,328 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,328 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,328 INFO L263 TraceCheckUtils]: 6: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,329 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,330 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,330 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,330 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,330 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,331 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,332 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,332 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,333 INFO L263 TraceCheckUtils]: 26: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,333 INFO L280 TraceCheckUtils]: 27: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,333 INFO L263 TraceCheckUtils]: 28: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,333 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,333 INFO L263 TraceCheckUtils]: 30: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,334 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,334 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,334 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,334 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,334 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,335 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,335 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,335 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,335 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,335 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,336 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,336 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,336 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,336 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,336 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,337 INFO L263 TraceCheckUtils]: 46: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,337 INFO L280 TraceCheckUtils]: 47: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,338 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,338 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,338 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,338 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,338 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,339 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:03,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,341 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,342 INFO L263 TraceCheckUtils]: 5: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,343 INFO L263 TraceCheckUtils]: 9: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,343 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,343 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,344 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,345 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,346 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,346 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,346 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,346 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,347 INFO L263 TraceCheckUtils]: 29: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,347 INFO L280 TraceCheckUtils]: 30: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,348 INFO L263 TraceCheckUtils]: 31: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,348 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,348 INFO L263 TraceCheckUtils]: 33: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,348 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,348 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,349 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,349 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,349 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,349 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,349 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,350 INFO L280 TraceCheckUtils]: 41: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,350 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,350 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,350 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,350 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,351 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,352 INFO L263 TraceCheckUtils]: 49: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,352 INFO L280 TraceCheckUtils]: 50: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,352 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,353 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,353 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,353 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,353 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:03,353 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,354 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:03,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,356 INFO L263 TraceCheckUtils]: 2: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,358 INFO L263 TraceCheckUtils]: 5: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,358 INFO L263 TraceCheckUtils]: 8: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L263 TraceCheckUtils]: 12: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,360 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,362 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,363 INFO L263 TraceCheckUtils]: 32: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,364 INFO L263 TraceCheckUtils]: 34: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,364 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,364 INFO L263 TraceCheckUtils]: 36: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,366 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,367 INFO L263 TraceCheckUtils]: 52: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,368 INFO L280 TraceCheckUtils]: 53: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,368 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,368 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,368 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,368 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L280 TraceCheckUtils]: 62: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,369 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50963#true} {50964#false} #947#return; {50964#false} is VALID [2020-07-18 04:42:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,375 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,375 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50964#false} #965#return; {50964#false} is VALID [2020-07-18 04:42:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:42:03,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,380 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50963#true} {50964#false} #967#return; {50964#false} is VALID [2020-07-18 04:42:03,384 INFO L263 TraceCheckUtils]: 0: Hoare triple {50963#true} call ULTIMATE.init(); {51403#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {51403#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string36.base| |old(#t~string36.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {50963#true} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {50963#true} #valid := #valid[0 := 0]; {50963#true} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {50963#true} assume 0 < #StackHeapBarrier; {50963#true} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {50963#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L293 {50963#true} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {50963#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L293-1 {50963#true} is VALID [2020-07-18 04:42:03,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L297 {50963#true} is VALID [2020-07-18 04:42:03,386 INFO L280 TraceCheckUtils]: 7: Hoare triple {50963#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L297-1 {50963#true} is VALID [2020-07-18 04:42:03,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L297-2 {50963#true} is VALID [2020-07-18 04:42:03,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {50963#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L297-3 {50963#true} is VALID [2020-07-18 04:42:03,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L301 {50963#true} is VALID [2020-07-18 04:42:03,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L301-1 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L301-2 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L301-3 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {50963#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L301-4 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {50963#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L305 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {50963#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L305-1 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {50963#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L305-2 {50963#true} is VALID [2020-07-18 04:42:03,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {50963#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L305-3 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {50963#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L305-4 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {50963#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L305-5 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L305-6 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {50963#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L305-7 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L309 {50963#true} is VALID [2020-07-18 04:42:03,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {50963#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L309-1 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L309-2 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 26: Hoare triple {50963#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L309-3 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 27: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L313 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 28: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L313-1 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {50963#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L313-2 {50963#true} is VALID [2020-07-18 04:42:03,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L313-3 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 31: Hoare triple {50963#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L313-4 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 32: Hoare triple {50963#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L317 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {50963#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L317-1 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 34: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L317-2 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {50963#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L317-3 {50963#true} is VALID [2020-07-18 04:42:03,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {50963#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L319 {50963#true} is VALID [2020-07-18 04:42:03,391 INFO L280 TraceCheckUtils]: 37: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L319-1 {50963#true} is VALID [2020-07-18 04:42:03,391 INFO L280 TraceCheckUtils]: 38: Hoare triple {50963#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(13); srcloc: L319-2 {50963#true} is VALID [2020-07-18 04:42:03,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {50963#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(7); srcloc: L416 {50963#true} is VALID [2020-07-18 04:42:03,391 INFO L280 TraceCheckUtils]: 40: Hoare triple {50963#true} SUMMARY for call write~init~int(44, #t~string30.base, #t~string30.offset, 1); srcloc: L417 {50963#true} is VALID [2020-07-18 04:42:03,391 INFO L280 TraceCheckUtils]: 41: Hoare triple {50963#true} SUMMARY for call write~init~int(77, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L417-1 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 42: Hoare triple {50963#true} SUMMARY for call write~init~int(101, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L417-2 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 43: Hoare triple {50963#true} SUMMARY for call write~init~int(116, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L417-3 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 44: Hoare triple {50963#true} SUMMARY for call write~init~int(104, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L417-4 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 45: Hoare triple {50963#true} SUMMARY for call write~init~int(58, #t~string30.base, 5 + #t~string30.offset, 1); srcloc: L417-5 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 46: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string30.base, 6 + #t~string30.offset, 1); srcloc: L417-6 {50963#true} is VALID [2020-07-18 04:42:03,392 INFO L280 TraceCheckUtils]: 47: Hoare triple {50963#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(5); srcloc: L417-7 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 48: Hoare triple {50963#true} SUMMARY for call write~init~int(67, #t~string32.base, #t~string32.offset, 1); srcloc: L421 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 49: Hoare triple {50963#true} SUMMARY for call write~init~int(82, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L421-1 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 50: Hoare triple {50963#true} SUMMARY for call write~init~int(73, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L421-2 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 51: Hoare triple {50963#true} SUMMARY for call write~init~int(84, #t~string32.base, 3 + #t~string32.offset, 1); srcloc: L421-3 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string32.base, 4 + #t~string32.offset, 1); srcloc: L421-4 {50963#true} is VALID [2020-07-18 04:42:03,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {50963#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(3); srcloc: L421-5 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {50963#true} SUMMARY for call write~init~int(79, #t~string34.base, #t~string34.offset, 1); srcloc: L425 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {50963#true} SUMMARY for call write~init~int(75, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L425-1 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 56: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string34.base, 2 + #t~string34.offset, 1); srcloc: L425-2 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 57: Hoare triple {50963#true} SUMMARY for call #t~string36.base, #t~string36.offset := #Ultimate.allocOnStack(2); srcloc: L425-3 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {50963#true} SUMMARY for call write~init~int(41, #t~string36.base, #t~string36.offset, 1); srcloc: L429 {50963#true} is VALID [2020-07-18 04:42:03,394 INFO L280 TraceCheckUtils]: 59: Hoare triple {50963#true} SUMMARY for call write~init~int(0, #t~string36.base, 1 + #t~string36.offset, 1); srcloc: L429-1 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {50963#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L429-2 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 61: Hoare triple {50963#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L764 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 62: Hoare triple {50963#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L764-1 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 63: Hoare triple {50963#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L765 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 64: Hoare triple {50963#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L771 {50963#true} is VALID [2020-07-18 04:42:03,395 INFO L280 TraceCheckUtils]: 65: Hoare triple {50963#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 66: Hoare triple {50963#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L772 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 67: Hoare triple {50963#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L810 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 68: Hoare triple {50963#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L810-1 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 69: Hoare triple {50963#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L811 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 70: Hoare triple {50963#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L817 {50963#true} is VALID [2020-07-18 04:42:03,396 INFO L280 TraceCheckUtils]: 71: Hoare triple {50963#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 72: Hoare triple {50963#true} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 73: Hoare triple {50963#true} ~systemActive~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 74: Hoare triple {50963#true} ~waterLevel~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 75: Hoare triple {50963#true} ~methaneLevelCritical~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 76: Hoare triple {50963#true} ~head~0.base, ~head~0.offset := 0, 0; {50963#true} is VALID [2020-07-18 04:42:03,397 INFO L280 TraceCheckUtils]: 77: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,398 INFO L280 TraceCheckUtils]: 78: Hoare triple {50963#true} ~cleanupTimeShifts~0 := 4; {50963#true} is VALID [2020-07-18 04:42:03,398 INFO L280 TraceCheckUtils]: 79: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,398 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50963#true} {50963#true} #991#return; {50963#true} is VALID [2020-07-18 04:42:03,398 INFO L263 TraceCheckUtils]: 81: Hoare triple {50963#true} call #t~ret77 := main(); {50963#true} is VALID [2020-07-18 04:42:03,398 INFO L280 TraceCheckUtils]: 82: Hoare triple {50963#true} havoc ~retValue_acc~13; {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L280 TraceCheckUtils]: 83: Hoare triple {50963#true} havoc ~tmp~11; {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L263 TraceCheckUtils]: 84: Hoare triple {50963#true} call select_helpers(); {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L280 TraceCheckUtils]: 85: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50963#true} {50963#true} #879#return; {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L263 TraceCheckUtils]: 87: Hoare triple {50963#true} call select_features(); {50963#true} is VALID [2020-07-18 04:42:03,399 INFO L280 TraceCheckUtils]: 88: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50963#true} {50963#true} #881#return; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L263 TraceCheckUtils]: 90: Hoare triple {50963#true} call #t~ret76 := valid_product(); {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L280 TraceCheckUtils]: 91: Hoare triple {50963#true} havoc ~retValue_acc~12; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L280 TraceCheckUtils]: 92: Hoare triple {50963#true} ~retValue_acc~12 := 1; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L280 TraceCheckUtils]: 93: Hoare triple {50963#true} #res := ~retValue_acc~12; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L280 TraceCheckUtils]: 94: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,400 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50963#true} {50963#true} #883#return; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L280 TraceCheckUtils]: 96: Hoare triple {50963#true} assume -2147483648 <= #t~ret76 && #t~ret76 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L280 TraceCheckUtils]: 97: Hoare triple {50963#true} ~tmp~11 := #t~ret76; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L280 TraceCheckUtils]: 98: Hoare triple {50963#true} havoc #t~ret76; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L280 TraceCheckUtils]: 99: Hoare triple {50963#true} assume 0 != ~tmp~11; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L263 TraceCheckUtils]: 100: Hoare triple {50963#true} call setup(); {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L280 TraceCheckUtils]: 101: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,401 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50963#true} {50963#true} #885#return; {50963#true} is VALID [2020-07-18 04:42:03,402 INFO L263 TraceCheckUtils]: 103: Hoare triple {50963#true} call runTest(); {50963#true} is VALID [2020-07-18 04:42:03,402 INFO L263 TraceCheckUtils]: 104: Hoare triple {50963#true} call __utac_acc__Specification5_spec__1(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,403 INFO L280 TraceCheckUtils]: 105: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,403 INFO L280 TraceCheckUtils]: 106: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,403 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50963#true} {50963#true} #981#return; {50963#true} is VALID [2020-07-18 04:42:03,403 INFO L263 TraceCheckUtils]: 108: Hoare triple {50963#true} call test(); {50963#true} is VALID [2020-07-18 04:42:03,403 INFO L280 TraceCheckUtils]: 109: Hoare triple {50963#true} havoc ~splverifierCounter~0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 110: Hoare triple {50963#true} havoc ~tmp~0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 111: Hoare triple {50963#true} havoc ~tmp___0~0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 112: Hoare triple {50963#true} havoc ~tmp___1~0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 113: Hoare triple {50963#true} havoc ~tmp___2~0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 114: Hoare triple {50963#true} ~splverifierCounter~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,404 INFO L280 TraceCheckUtils]: 115: Hoare triple {50963#true} assume !false; {50963#true} is VALID [2020-07-18 04:42:03,405 INFO L280 TraceCheckUtils]: 116: Hoare triple {50963#true} assume ~splverifierCounter~0 < 4; {50963#true} is VALID [2020-07-18 04:42:03,405 INFO L280 TraceCheckUtils]: 117: Hoare triple {50963#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,405 INFO L280 TraceCheckUtils]: 118: Hoare triple {50963#true} ~tmp~0 := #t~nondet0; {50963#true} is VALID [2020-07-18 04:42:03,405 INFO L280 TraceCheckUtils]: 119: Hoare triple {50963#true} havoc #t~nondet0; {50963#true} is VALID [2020-07-18 04:42:03,405 INFO L280 TraceCheckUtils]: 120: Hoare triple {50963#true} assume 0 != ~tmp~0; {50963#true} is VALID [2020-07-18 04:42:03,406 INFO L263 TraceCheckUtils]: 121: Hoare triple {50963#true} call waterRise(); {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,406 INFO L280 TraceCheckUtils]: 122: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50963#true} is VALID [2020-07-18 04:42:03,406 INFO L280 TraceCheckUtils]: 123: Hoare triple {50963#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,406 INFO L280 TraceCheckUtils]: 124: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50963#true} {50963#true} #929#return; {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L280 TraceCheckUtils]: 126: Hoare triple {50963#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L280 TraceCheckUtils]: 127: Hoare triple {50963#true} ~tmp___0~0 := #t~nondet1; {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L280 TraceCheckUtils]: 128: Hoare triple {50963#true} havoc #t~nondet1; {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L280 TraceCheckUtils]: 129: Hoare triple {50963#true} assume !(0 != ~tmp___0~0); {50963#true} is VALID [2020-07-18 04:42:03,407 INFO L280 TraceCheckUtils]: 130: Hoare triple {50963#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,408 INFO L280 TraceCheckUtils]: 131: Hoare triple {50963#true} ~tmp___2~0 := #t~nondet2; {50963#true} is VALID [2020-07-18 04:42:03,408 INFO L280 TraceCheckUtils]: 132: Hoare triple {50963#true} havoc #t~nondet2; {50963#true} is VALID [2020-07-18 04:42:03,408 INFO L280 TraceCheckUtils]: 133: Hoare triple {50963#true} assume 0 != ~tmp___2~0; {50963#true} is VALID [2020-07-18 04:42:03,409 INFO L263 TraceCheckUtils]: 134: Hoare triple {50963#true} call timeShift(); {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:42:03,410 INFO L263 TraceCheckUtils]: 135: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,410 INFO L263 TraceCheckUtils]: 136: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,410 INFO L280 TraceCheckUtils]: 137: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,410 INFO L280 TraceCheckUtils]: 138: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,410 INFO L280 TraceCheckUtils]: 139: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L280 TraceCheckUtils]: 140: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L280 TraceCheckUtils]: 142: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L280 TraceCheckUtils]: 143: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L280 TraceCheckUtils]: 144: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,411 INFO L280 TraceCheckUtils]: 145: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,412 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:03,412 INFO L280 TraceCheckUtils]: 147: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,412 INFO L280 TraceCheckUtils]: 148: Hoare triple {50963#true} assume 0 != ~systemActive~0; {50963#true} is VALID [2020-07-18 04:42:03,413 INFO L263 TraceCheckUtils]: 149: Hoare triple {50963#true} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,413 INFO L280 TraceCheckUtils]: 150: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,413 INFO L280 TraceCheckUtils]: 151: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,414 INFO L263 TraceCheckUtils]: 152: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,414 INFO L280 TraceCheckUtils]: 153: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,414 INFO L280 TraceCheckUtils]: 154: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,415 INFO L263 TraceCheckUtils]: 155: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,415 INFO L280 TraceCheckUtils]: 156: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,415 INFO L280 TraceCheckUtils]: 157: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,416 INFO L263 TraceCheckUtils]: 158: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,416 INFO L280 TraceCheckUtils]: 159: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,416 INFO L280 TraceCheckUtils]: 160: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,416 INFO L280 TraceCheckUtils]: 161: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,416 INFO L263 TraceCheckUtils]: 162: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,417 INFO L280 TraceCheckUtils]: 163: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,417 INFO L280 TraceCheckUtils]: 164: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,417 INFO L280 TraceCheckUtils]: 165: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,417 INFO L280 TraceCheckUtils]: 166: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,417 INFO L280 TraceCheckUtils]: 167: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,418 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,418 INFO L280 TraceCheckUtils]: 169: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,418 INFO L280 TraceCheckUtils]: 170: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,418 INFO L280 TraceCheckUtils]: 171: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,419 INFO L280 TraceCheckUtils]: 172: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,419 INFO L280 TraceCheckUtils]: 173: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,419 INFO L280 TraceCheckUtils]: 174: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,419 INFO L280 TraceCheckUtils]: 175: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,419 INFO L280 TraceCheckUtils]: 176: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,420 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,420 INFO L280 TraceCheckUtils]: 178: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,420 INFO L280 TraceCheckUtils]: 179: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,420 INFO L280 TraceCheckUtils]: 180: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,420 INFO L280 TraceCheckUtils]: 181: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,421 INFO L263 TraceCheckUtils]: 182: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,421 INFO L280 TraceCheckUtils]: 183: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,421 INFO L263 TraceCheckUtils]: 184: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L280 TraceCheckUtils]: 185: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L263 TraceCheckUtils]: 186: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L280 TraceCheckUtils]: 187: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L280 TraceCheckUtils]: 188: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L280 TraceCheckUtils]: 189: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,422 INFO L280 TraceCheckUtils]: 190: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L280 TraceCheckUtils]: 192: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L280 TraceCheckUtils]: 193: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L280 TraceCheckUtils]: 194: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L280 TraceCheckUtils]: 195: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,423 INFO L280 TraceCheckUtils]: 196: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,424 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,424 INFO L280 TraceCheckUtils]: 198: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,424 INFO L280 TraceCheckUtils]: 199: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,424 INFO L280 TraceCheckUtils]: 200: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,424 INFO L280 TraceCheckUtils]: 201: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,425 INFO L263 TraceCheckUtils]: 202: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,425 INFO L280 TraceCheckUtils]: 203: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,425 INFO L280 TraceCheckUtils]: 204: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L280 TraceCheckUtils]: 206: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L280 TraceCheckUtils]: 208: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:03,426 INFO L280 TraceCheckUtils]: 210: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L280 TraceCheckUtils]: 212: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L263 TraceCheckUtils]: 214: Hoare triple {50963#true} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L280 TraceCheckUtils]: 215: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,427 INFO L280 TraceCheckUtils]: 216: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,428 INFO L263 TraceCheckUtils]: 217: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,428 INFO L280 TraceCheckUtils]: 218: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,429 INFO L280 TraceCheckUtils]: 219: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:03,430 INFO L280 TraceCheckUtils]: 220: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,430 INFO L280 TraceCheckUtils]: 221: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,432 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:03,433 INFO L280 TraceCheckUtils]: 223: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-18 04:42:03,433 INFO L280 TraceCheckUtils]: 224: Hoare triple {51691#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~10 := #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:03,434 INFO L280 TraceCheckUtils]: 225: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} havoc #t~ret73; {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} is VALID [2020-07-18 04:42:03,435 INFO L280 TraceCheckUtils]: 226: Hoare triple {51692#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~10) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0)))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,436 INFO L280 TraceCheckUtils]: 227: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,437 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {50963#true} #949#return; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,437 INFO L280 TraceCheckUtils]: 229: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,438 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {50963#true} #933#return; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,438 INFO L280 TraceCheckUtils]: 231: Hoare triple {51159#(= 2 ~waterLevel~0)} assume !false; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,439 INFO L280 TraceCheckUtils]: 232: Hoare triple {51159#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,440 INFO L280 TraceCheckUtils]: 233: Hoare triple {51159#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,440 INFO L280 TraceCheckUtils]: 234: Hoare triple {51159#(= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,441 INFO L280 TraceCheckUtils]: 235: Hoare triple {51159#(= 2 ~waterLevel~0)} havoc #t~nondet0; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,441 INFO L280 TraceCheckUtils]: 236: Hoare triple {51159#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,442 INFO L280 TraceCheckUtils]: 237: Hoare triple {51159#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,443 INFO L280 TraceCheckUtils]: 238: Hoare triple {51159#(= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,443 INFO L280 TraceCheckUtils]: 239: Hoare triple {51159#(= 2 ~waterLevel~0)} havoc #t~nondet1; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,444 INFO L280 TraceCheckUtils]: 240: Hoare triple {51159#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,444 INFO L280 TraceCheckUtils]: 241: Hoare triple {51159#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,445 INFO L280 TraceCheckUtils]: 242: Hoare triple {51159#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,445 INFO L280 TraceCheckUtils]: 243: Hoare triple {51159#(= 2 ~waterLevel~0)} havoc #t~nondet2; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,446 INFO L280 TraceCheckUtils]: 244: Hoare triple {51159#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,447 INFO L263 TraceCheckUtils]: 245: Hoare triple {51159#(= 2 ~waterLevel~0)} call timeShift(); {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:42:03,448 INFO L263 TraceCheckUtils]: 246: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,448 INFO L263 TraceCheckUtils]: 247: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,448 INFO L280 TraceCheckUtils]: 248: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,448 INFO L280 TraceCheckUtils]: 249: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,448 INFO L280 TraceCheckUtils]: 250: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,449 INFO L280 TraceCheckUtils]: 251: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,449 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,449 INFO L280 TraceCheckUtils]: 253: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,449 INFO L280 TraceCheckUtils]: 254: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,450 INFO L280 TraceCheckUtils]: 255: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,450 INFO L280 TraceCheckUtils]: 256: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,451 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,452 INFO L280 TraceCheckUtils]: 258: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,452 INFO L263 TraceCheckUtils]: 259: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,453 INFO L280 TraceCheckUtils]: 260: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,454 INFO L280 TraceCheckUtils]: 261: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,454 INFO L280 TraceCheckUtils]: 262: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,455 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} #945#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,456 INFO L280 TraceCheckUtils]: 264: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,457 INFO L263 TraceCheckUtils]: 265: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,457 INFO L280 TraceCheckUtils]: 266: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,457 INFO L280 TraceCheckUtils]: 267: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,457 INFO L263 TraceCheckUtils]: 268: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,458 INFO L280 TraceCheckUtils]: 269: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,458 INFO L263 TraceCheckUtils]: 270: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,458 INFO L280 TraceCheckUtils]: 271: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,458 INFO L280 TraceCheckUtils]: 272: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L280 TraceCheckUtils]: 273: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L280 TraceCheckUtils]: 274: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L280 TraceCheckUtils]: 276: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L280 TraceCheckUtils]: 277: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,459 INFO L280 TraceCheckUtils]: 278: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,460 INFO L280 TraceCheckUtils]: 279: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,460 INFO L280 TraceCheckUtils]: 280: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,460 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,460 INFO L280 TraceCheckUtils]: 282: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,460 INFO L280 TraceCheckUtils]: 283: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,461 INFO L280 TraceCheckUtils]: 284: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,461 INFO L280 TraceCheckUtils]: 285: Hoare triple {50963#true} assume !(0 != ~tmp~3); {50963#true} is VALID [2020-07-18 04:42:03,462 INFO L263 TraceCheckUtils]: 286: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,462 INFO L280 TraceCheckUtils]: 287: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,462 INFO L280 TraceCheckUtils]: 288: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,462 INFO L263 TraceCheckUtils]: 289: Hoare triple {50963#true} call #t~ret5 := isLowWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,462 INFO L280 TraceCheckUtils]: 290: Hoare triple {50963#true} havoc ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:03,462 INFO L280 TraceCheckUtils]: 291: Hoare triple {50963#true} havoc ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:03,463 INFO L280 TraceCheckUtils]: 292: Hoare triple {50963#true} havoc ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:03,463 INFO L263 TraceCheckUtils]: 293: Hoare triple {50963#true} call #t~ret26 := isLowWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,463 INFO L280 TraceCheckUtils]: 294: Hoare triple {50963#true} havoc ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:03,463 INFO L280 TraceCheckUtils]: 295: Hoare triple {50963#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {50963#true} is VALID [2020-07-18 04:42:03,463 INFO L280 TraceCheckUtils]: 296: Hoare triple {50963#true} #res := ~retValue_acc~7; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L280 TraceCheckUtils]: 297: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {50963#true} {50963#true} #919#return; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L280 TraceCheckUtils]: 299: Hoare triple {50963#true} assume -2147483648 <= #t~ret26 && #t~ret26 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L280 TraceCheckUtils]: 300: Hoare triple {50963#true} ~tmp~6 := #t~ret26; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L280 TraceCheckUtils]: 301: Hoare triple {50963#true} havoc #t~ret26; {50963#true} is VALID [2020-07-18 04:42:03,464 INFO L280 TraceCheckUtils]: 302: Hoare triple {50963#true} assume 0 != ~tmp~6; {50963#true} is VALID [2020-07-18 04:42:03,465 INFO L280 TraceCheckUtils]: 303: Hoare triple {50963#true} ~tmp___0~2 := 0; {50963#true} is VALID [2020-07-18 04:42:03,465 INFO L280 TraceCheckUtils]: 304: Hoare triple {50963#true} ~retValue_acc~3 := ~tmp___0~2; {50963#true} is VALID [2020-07-18 04:42:03,465 INFO L280 TraceCheckUtils]: 305: Hoare triple {50963#true} #res := ~retValue_acc~3; {50963#true} is VALID [2020-07-18 04:42:03,465 INFO L280 TraceCheckUtils]: 306: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,465 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {50963#true} {50963#true} #971#return; {50963#true} is VALID [2020-07-18 04:42:03,466 INFO L280 TraceCheckUtils]: 308: Hoare triple {50963#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,466 INFO L280 TraceCheckUtils]: 309: Hoare triple {50963#true} ~tmp~2 := #t~ret5; {50963#true} is VALID [2020-07-18 04:42:03,466 INFO L280 TraceCheckUtils]: 310: Hoare triple {50963#true} havoc #t~ret5; {50963#true} is VALID [2020-07-18 04:42:03,466 INFO L280 TraceCheckUtils]: 311: Hoare triple {50963#true} assume !(0 != ~tmp~2); {50963#true} is VALID [2020-07-18 04:42:03,467 INFO L263 TraceCheckUtils]: 312: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,467 INFO L280 TraceCheckUtils]: 313: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,467 INFO L280 TraceCheckUtils]: 314: Hoare triple {50963#true} assume !(0 == ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,467 INFO L263 TraceCheckUtils]: 315: Hoare triple {50963#true} call processEnvironment__wrappee__base(); {50963#true} is VALID [2020-07-18 04:42:03,467 INFO L280 TraceCheckUtils]: 316: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {50963#true} {50963#true} #961#return; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L280 TraceCheckUtils]: 318: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {50963#true} {50963#true} #975#return; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L280 TraceCheckUtils]: 320: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {50963#true} {50963#true} #925#return; {50963#true} is VALID [2020-07-18 04:42:03,468 INFO L280 TraceCheckUtils]: 322: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,469 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {50963#true} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #947#return; {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,469 INFO L263 TraceCheckUtils]: 324: Hoare triple {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:03,469 INFO L280 TraceCheckUtils]: 325: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,470 INFO L280 TraceCheckUtils]: 326: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,470 INFO L263 TraceCheckUtils]: 327: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,470 INFO L280 TraceCheckUtils]: 328: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,471 INFO L280 TraceCheckUtils]: 329: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 04:42:03,472 INFO L280 TraceCheckUtils]: 330: Hoare triple {51693#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,472 INFO L280 TraceCheckUtils]: 331: Hoare triple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-18 04:42:03,473 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {51694#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {50963#true} #965#return; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,474 INFO L280 TraceCheckUtils]: 333: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,475 INFO L280 TraceCheckUtils]: 334: Hoare triple {51879#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~10 := #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,476 INFO L280 TraceCheckUtils]: 335: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} havoc #t~ret73; {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} is VALID [2020-07-18 04:42:03,476 INFO L280 TraceCheckUtils]: 336: Hoare triple {51880#(or (= 2 ~waterLevel~0) (= __utac_acc__Specification5_spec__3_~tmp~10 ~waterLevel~0))} assume !(2 != ~tmp~10); {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,477 INFO L280 TraceCheckUtils]: 337: Hoare triple {51159#(= 2 ~waterLevel~0)} assume true; {51159#(= 2 ~waterLevel~0)} is VALID [2020-07-18 04:42:03,478 INFO L275 TraceCheckUtils]: 338: Hoare quadruple {51159#(= 2 ~waterLevel~0)} {51710#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #949#return; {51783#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,478 INFO L280 TraceCheckUtils]: 339: Hoare triple {51783#(<= 3 |old(~waterLevel~0)|)} assume true; {51783#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,479 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {51783#(<= 3 |old(~waterLevel~0)|)} {51159#(= 2 ~waterLevel~0)} #933#return; {50964#false} is VALID [2020-07-18 04:42:03,479 INFO L280 TraceCheckUtils]: 341: Hoare triple {50964#false} assume !false; {50964#false} is VALID [2020-07-18 04:42:03,479 INFO L280 TraceCheckUtils]: 342: Hoare triple {50964#false} assume ~splverifierCounter~0 < 4; {50964#false} is VALID [2020-07-18 04:42:03,479 INFO L280 TraceCheckUtils]: 343: Hoare triple {50964#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,479 INFO L280 TraceCheckUtils]: 344: Hoare triple {50964#false} ~tmp~0 := #t~nondet0; {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 345: Hoare triple {50964#false} havoc #t~nondet0; {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 346: Hoare triple {50964#false} assume !(0 != ~tmp~0); {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 347: Hoare triple {50964#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 348: Hoare triple {50964#false} ~tmp___0~0 := #t~nondet1; {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 349: Hoare triple {50964#false} havoc #t~nondet1; {50964#false} is VALID [2020-07-18 04:42:03,480 INFO L280 TraceCheckUtils]: 350: Hoare triple {50964#false} assume !(0 != ~tmp___0~0); {50964#false} is VALID [2020-07-18 04:42:03,481 INFO L280 TraceCheckUtils]: 351: Hoare triple {50964#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,481 INFO L280 TraceCheckUtils]: 352: Hoare triple {50964#false} ~tmp___2~0 := #t~nondet2; {50964#false} is VALID [2020-07-18 04:42:03,481 INFO L280 TraceCheckUtils]: 353: Hoare triple {50964#false} havoc #t~nondet2; {50964#false} is VALID [2020-07-18 04:42:03,481 INFO L280 TraceCheckUtils]: 354: Hoare triple {50964#false} assume 0 != ~tmp___2~0; {50964#false} is VALID [2020-07-18 04:42:03,481 INFO L263 TraceCheckUtils]: 355: Hoare triple {50964#false} call timeShift(); {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:42:03,482 INFO L263 TraceCheckUtils]: 356: Hoare triple {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,482 INFO L263 TraceCheckUtils]: 357: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,482 INFO L280 TraceCheckUtils]: 358: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,482 INFO L280 TraceCheckUtils]: 359: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L280 TraceCheckUtils]: 360: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L280 TraceCheckUtils]: 361: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L275 TraceCheckUtils]: 362: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L280 TraceCheckUtils]: 363: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L280 TraceCheckUtils]: 364: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,483 INFO L280 TraceCheckUtils]: 365: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,484 INFO L280 TraceCheckUtils]: 366: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,484 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {50963#true} {51406#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #943#return; {50963#true} is VALID [2020-07-18 04:42:03,484 INFO L280 TraceCheckUtils]: 368: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,484 INFO L263 TraceCheckUtils]: 369: Hoare triple {50963#true} call lowerWaterLevel(); {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:42:03,485 INFO L280 TraceCheckUtils]: 370: Hoare triple {51405#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50963#true} is VALID [2020-07-18 04:42:03,485 INFO L280 TraceCheckUtils]: 371: Hoare triple {50963#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50963#true} is VALID [2020-07-18 04:42:03,485 INFO L280 TraceCheckUtils]: 372: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,485 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {50963#true} {50963#true} #945#return; {50963#true} is VALID [2020-07-18 04:42:03,485 INFO L280 TraceCheckUtils]: 374: Hoare triple {50963#true} assume 0 != ~systemActive~0; {50963#true} is VALID [2020-07-18 04:42:03,486 INFO L263 TraceCheckUtils]: 375: Hoare triple {50963#true} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,486 INFO L280 TraceCheckUtils]: 376: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,486 INFO L280 TraceCheckUtils]: 377: Hoare triple {50963#true} assume 0 != ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,486 INFO L263 TraceCheckUtils]: 378: Hoare triple {50963#true} call #t~ret6 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L280 TraceCheckUtils]: 379: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L263 TraceCheckUtils]: 380: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L280 TraceCheckUtils]: 381: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L280 TraceCheckUtils]: 382: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L280 TraceCheckUtils]: 383: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L280 TraceCheckUtils]: 384: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,487 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L280 TraceCheckUtils]: 386: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L280 TraceCheckUtils]: 387: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L280 TraceCheckUtils]: 388: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L280 TraceCheckUtils]: 389: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L280 TraceCheckUtils]: 390: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,488 INFO L275 TraceCheckUtils]: 391: Hoare quadruple {50963#true} {50963#true} #921#return; {50963#true} is VALID [2020-07-18 04:42:03,489 INFO L280 TraceCheckUtils]: 392: Hoare triple {50963#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,489 INFO L280 TraceCheckUtils]: 393: Hoare triple {50963#true} ~tmp~3 := #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,489 INFO L280 TraceCheckUtils]: 394: Hoare triple {50963#true} havoc #t~ret6; {50963#true} is VALID [2020-07-18 04:42:03,489 INFO L280 TraceCheckUtils]: 395: Hoare triple {50963#true} assume 0 != ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,490 INFO L263 TraceCheckUtils]: 396: Hoare triple {50963#true} call deactivatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,490 INFO L280 TraceCheckUtils]: 397: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {50963#true} is VALID [2020-07-18 04:42:03,490 INFO L280 TraceCheckUtils]: 398: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,490 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {50963#true} {50963#true} #923#return; {50963#true} is VALID [2020-07-18 04:42:03,490 INFO L280 TraceCheckUtils]: 400: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L275 TraceCheckUtils]: 401: Hoare quadruple {50963#true} {50963#true} #947#return; {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L263 TraceCheckUtils]: 402: Hoare triple {50963#true} call __utac_acc__Specification5_spec__3(); {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L280 TraceCheckUtils]: 403: Hoare triple {50963#true} havoc ~tmp~10; {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L280 TraceCheckUtils]: 404: Hoare triple {50963#true} havoc ~tmp___0~3; {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L263 TraceCheckUtils]: 405: Hoare triple {50963#true} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L280 TraceCheckUtils]: 406: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,491 INFO L280 TraceCheckUtils]: 407: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L280 TraceCheckUtils]: 408: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L280 TraceCheckUtils]: 409: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {50963#true} {50963#true} #965#return; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L280 TraceCheckUtils]: 411: Hoare triple {50963#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L280 TraceCheckUtils]: 412: Hoare triple {50963#true} ~tmp~10 := #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,492 INFO L280 TraceCheckUtils]: 413: Hoare triple {50963#true} havoc #t~ret73; {50963#true} is VALID [2020-07-18 04:42:03,493 INFO L280 TraceCheckUtils]: 414: Hoare triple {50963#true} assume !(2 != ~tmp~10); {50963#true} is VALID [2020-07-18 04:42:03,493 INFO L280 TraceCheckUtils]: 415: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,493 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {50963#true} {50963#true} #949#return; {50963#true} is VALID [2020-07-18 04:42:03,493 INFO L280 TraceCheckUtils]: 417: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,493 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {50963#true} {50964#false} #933#return; {50964#false} is VALID [2020-07-18 04:42:03,493 INFO L280 TraceCheckUtils]: 419: Hoare triple {50964#false} assume !false; {50964#false} is VALID [2020-07-18 04:42:03,493 INFO L280 TraceCheckUtils]: 420: Hoare triple {50964#false} assume ~splverifierCounter~0 < 4; {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 421: Hoare triple {50964#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 422: Hoare triple {50964#false} ~tmp~0 := #t~nondet0; {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 423: Hoare triple {50964#false} havoc #t~nondet0; {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 424: Hoare triple {50964#false} assume !(0 != ~tmp~0); {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 425: Hoare triple {50964#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,494 INFO L280 TraceCheckUtils]: 426: Hoare triple {50964#false} ~tmp___0~0 := #t~nondet1; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 427: Hoare triple {50964#false} havoc #t~nondet1; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 428: Hoare triple {50964#false} assume !(0 != ~tmp___0~0); {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 429: Hoare triple {50964#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 430: Hoare triple {50964#false} ~tmp___2~0 := #t~nondet2; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 431: Hoare triple {50964#false} havoc #t~nondet2; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L280 TraceCheckUtils]: 432: Hoare triple {50964#false} assume 0 != ~tmp___2~0; {50964#false} is VALID [2020-07-18 04:42:03,495 INFO L263 TraceCheckUtils]: 433: Hoare triple {50964#false} call timeShift(); {50964#false} is VALID [2020-07-18 04:42:03,496 INFO L263 TraceCheckUtils]: 434: Hoare triple {50964#false} call __utac_acc__Specification5_spec__2(); {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-18 04:42:03,496 INFO L263 TraceCheckUtils]: 435: Hoare triple {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,496 INFO L280 TraceCheckUtils]: 436: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,496 INFO L280 TraceCheckUtils]: 437: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,496 INFO L280 TraceCheckUtils]: 438: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,496 INFO L280 TraceCheckUtils]: 439: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {50963#true} {51404#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #963#return; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L280 TraceCheckUtils]: 441: Hoare triple {50963#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L280 TraceCheckUtils]: 442: Hoare triple {50963#true} ~switchedOnBeforeTS~0 := #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L280 TraceCheckUtils]: 443: Hoare triple {50963#true} havoc #t~ret72; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L280 TraceCheckUtils]: 444: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,497 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {50963#true} {50964#false} #943#return; {50964#false} is VALID [2020-07-18 04:42:03,497 INFO L280 TraceCheckUtils]: 446: Hoare triple {50964#false} assume !(0 != ~pumpRunning~0); {50964#false} is VALID [2020-07-18 04:42:03,498 INFO L280 TraceCheckUtils]: 447: Hoare triple {50964#false} assume 0 != ~systemActive~0; {50964#false} is VALID [2020-07-18 04:42:03,498 INFO L263 TraceCheckUtils]: 448: Hoare triple {50964#false} call processEnvironment(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,498 INFO L280 TraceCheckUtils]: 449: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {50963#true} is VALID [2020-07-18 04:42:03,498 INFO L280 TraceCheckUtils]: 450: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,499 INFO L263 TraceCheckUtils]: 451: Hoare triple {50963#true} call processEnvironment__wrappee__methaneQuery(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,499 INFO L280 TraceCheckUtils]: 452: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {50963#true} is VALID [2020-07-18 04:42:03,499 INFO L280 TraceCheckUtils]: 453: Hoare triple {50963#true} assume !(0 != ~pumpRunning~0); {50963#true} is VALID [2020-07-18 04:42:03,500 INFO L263 TraceCheckUtils]: 454: Hoare triple {50963#true} call processEnvironment__wrappee__highWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,500 INFO L280 TraceCheckUtils]: 455: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,500 INFO L280 TraceCheckUtils]: 456: Hoare triple {50963#true} assume 0 == ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,500 INFO L263 TraceCheckUtils]: 457: Hoare triple {50963#true} call #t~ret4 := isHighWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,500 INFO L280 TraceCheckUtils]: 458: Hoare triple {50963#true} havoc ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 459: Hoare triple {50963#true} havoc ~tmp~5; {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 460: Hoare triple {50963#true} havoc ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L263 TraceCheckUtils]: 461: Hoare triple {50963#true} call #t~ret25 := isHighWaterSensorDry(); {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 462: Hoare triple {50963#true} havoc ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 463: Hoare triple {50963#true} assume !(~waterLevel~0 < 2); {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 464: Hoare triple {50963#true} ~retValue_acc~6 := 0; {50963#true} is VALID [2020-07-18 04:42:03,501 INFO L280 TraceCheckUtils]: 465: Hoare triple {50963#true} #res := ~retValue_acc~6; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L280 TraceCheckUtils]: 466: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {50963#true} {50963#true} #941#return; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L280 TraceCheckUtils]: 468: Hoare triple {50963#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L280 TraceCheckUtils]: 469: Hoare triple {50963#true} ~tmp~5 := #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L280 TraceCheckUtils]: 470: Hoare triple {50963#true} havoc #t~ret25; {50963#true} is VALID [2020-07-18 04:42:03,502 INFO L280 TraceCheckUtils]: 471: Hoare triple {50963#true} assume !(0 != ~tmp~5); {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L280 TraceCheckUtils]: 472: Hoare triple {50963#true} ~tmp___0~1 := 1; {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L280 TraceCheckUtils]: 473: Hoare triple {50963#true} ~retValue_acc~2 := ~tmp___0~1; {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L280 TraceCheckUtils]: 474: Hoare triple {50963#true} #res := ~retValue_acc~2; {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L280 TraceCheckUtils]: 475: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {50963#true} {50963#true} #955#return; {50963#true} is VALID [2020-07-18 04:42:03,503 INFO L280 TraceCheckUtils]: 477: Hoare triple {50963#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,504 INFO L280 TraceCheckUtils]: 478: Hoare triple {50963#true} ~tmp~1 := #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,504 INFO L280 TraceCheckUtils]: 479: Hoare triple {50963#true} havoc #t~ret4; {50963#true} is VALID [2020-07-18 04:42:03,504 INFO L280 TraceCheckUtils]: 480: Hoare triple {50963#true} assume 0 != ~tmp~1; {50963#true} is VALID [2020-07-18 04:42:03,504 INFO L263 TraceCheckUtils]: 481: Hoare triple {50963#true} call activatePump(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,505 INFO L280 TraceCheckUtils]: 482: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50963#true} is VALID [2020-07-18 04:42:03,505 INFO L263 TraceCheckUtils]: 483: Hoare triple {50963#true} call #t~ret7 := isMethaneAlarm(); {50963#true} is VALID [2020-07-18 04:42:03,505 INFO L280 TraceCheckUtils]: 484: Hoare triple {50963#true} havoc ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,505 INFO L263 TraceCheckUtils]: 485: Hoare triple {50963#true} call #t~ret8 := isMethaneLevelCritical(); {50963#true} is VALID [2020-07-18 04:42:03,505 INFO L280 TraceCheckUtils]: 486: Hoare triple {50963#true} havoc ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,505 INFO L280 TraceCheckUtils]: 487: Hoare triple {50963#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L280 TraceCheckUtils]: 488: Hoare triple {50963#true} #res := ~retValue_acc~4; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L280 TraceCheckUtils]: 489: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {50963#true} {50963#true} #985#return; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L280 TraceCheckUtils]: 491: Hoare triple {50963#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L280 TraceCheckUtils]: 492: Hoare triple {50963#true} ~retValue_acc~0 := #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,506 INFO L280 TraceCheckUtils]: 493: Hoare triple {50963#true} havoc #t~ret8; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 494: Hoare triple {50963#true} #res := ~retValue_acc~0; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 495: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {50963#true} {50963#true} #937#return; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 497: Hoare triple {50963#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 498: Hoare triple {50963#true} ~tmp~4 := #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 499: Hoare triple {50963#true} havoc #t~ret7; {50963#true} is VALID [2020-07-18 04:42:03,507 INFO L280 TraceCheckUtils]: 500: Hoare triple {50963#true} assume !(0 != ~tmp~4); {50963#true} is VALID [2020-07-18 04:42:03,508 INFO L263 TraceCheckUtils]: 501: Hoare triple {50963#true} call activatePump__wrappee__lowWaterSensor(); {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:42:03,508 INFO L280 TraceCheckUtils]: 502: Hoare triple {51501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50963#true} is VALID [2020-07-18 04:42:03,508 INFO L280 TraceCheckUtils]: 503: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {50963#true} {50963#true} #939#return; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L280 TraceCheckUtils]: 505: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L275 TraceCheckUtils]: 506: Hoare quadruple {50963#true} {50963#true} #957#return; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L280 TraceCheckUtils]: 507: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {50963#true} {50963#true} #977#return; {50963#true} is VALID [2020-07-18 04:42:03,509 INFO L280 TraceCheckUtils]: 509: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,510 INFO L275 TraceCheckUtils]: 510: Hoare quadruple {50963#true} {50963#true} #927#return; {50963#true} is VALID [2020-07-18 04:42:03,510 INFO L280 TraceCheckUtils]: 511: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,510 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {50963#true} {50964#false} #947#return; {50964#false} is VALID [2020-07-18 04:42:03,510 INFO L263 TraceCheckUtils]: 513: Hoare triple {50964#false} call __utac_acc__Specification5_spec__3(); {50964#false} is VALID [2020-07-18 04:42:03,510 INFO L280 TraceCheckUtils]: 514: Hoare triple {50964#false} havoc ~tmp~10; {50964#false} is VALID [2020-07-18 04:42:03,510 INFO L280 TraceCheckUtils]: 515: Hoare triple {50964#false} havoc ~tmp___0~3; {50964#false} is VALID [2020-07-18 04:42:03,510 INFO L263 TraceCheckUtils]: 516: Hoare triple {50964#false} call #t~ret73 := getWaterLevel(); {50963#true} is VALID [2020-07-18 04:42:03,511 INFO L280 TraceCheckUtils]: 517: Hoare triple {50963#true} havoc ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,511 INFO L280 TraceCheckUtils]: 518: Hoare triple {50963#true} ~retValue_acc~5 := ~waterLevel~0; {50963#true} is VALID [2020-07-18 04:42:03,511 INFO L280 TraceCheckUtils]: 519: Hoare triple {50963#true} #res := ~retValue_acc~5; {50963#true} is VALID [2020-07-18 04:42:03,511 INFO L280 TraceCheckUtils]: 520: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,511 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {50963#true} {50964#false} #965#return; {50964#false} is VALID [2020-07-18 04:42:03,512 INFO L280 TraceCheckUtils]: 522: Hoare triple {50964#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,512 INFO L280 TraceCheckUtils]: 523: Hoare triple {50964#false} ~tmp~10 := #t~ret73; {50964#false} is VALID [2020-07-18 04:42:03,512 INFO L280 TraceCheckUtils]: 524: Hoare triple {50964#false} havoc #t~ret73; {50964#false} is VALID [2020-07-18 04:42:03,512 INFO L280 TraceCheckUtils]: 525: Hoare triple {50964#false} assume 2 != ~tmp~10; {50964#false} is VALID [2020-07-18 04:42:03,512 INFO L263 TraceCheckUtils]: 526: Hoare triple {50964#false} call #t~ret74 := isPumpRunning(); {50963#true} is VALID [2020-07-18 04:42:03,513 INFO L280 TraceCheckUtils]: 527: Hoare triple {50963#true} havoc ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,513 INFO L280 TraceCheckUtils]: 528: Hoare triple {50963#true} ~retValue_acc~1 := ~pumpRunning~0; {50963#true} is VALID [2020-07-18 04:42:03,513 INFO L280 TraceCheckUtils]: 529: Hoare triple {50963#true} #res := ~retValue_acc~1; {50963#true} is VALID [2020-07-18 04:42:03,513 INFO L280 TraceCheckUtils]: 530: Hoare triple {50963#true} assume true; {50963#true} is VALID [2020-07-18 04:42:03,513 INFO L275 TraceCheckUtils]: 531: Hoare quadruple {50963#true} {50964#false} #967#return; {50964#false} is VALID [2020-07-18 04:42:03,513 INFO L280 TraceCheckUtils]: 532: Hoare triple {50964#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {50964#false} is VALID [2020-07-18 04:42:03,514 INFO L280 TraceCheckUtils]: 533: Hoare triple {50964#false} ~tmp___0~3 := #t~ret74; {50964#false} is VALID [2020-07-18 04:42:03,514 INFO L280 TraceCheckUtils]: 534: Hoare triple {50964#false} havoc #t~ret74; {50964#false} is VALID [2020-07-18 04:42:03,514 INFO L280 TraceCheckUtils]: 535: Hoare triple {50964#false} assume 0 != ~tmp___0~3; {50964#false} is VALID [2020-07-18 04:42:03,514 INFO L280 TraceCheckUtils]: 536: Hoare triple {50964#false} assume 0 == ~switchedOnBeforeTS~0; {50964#false} is VALID [2020-07-18 04:42:03,514 INFO L263 TraceCheckUtils]: 537: Hoare triple {50964#false} call __automaton_fail(); {50964#false} is VALID [2020-07-18 04:42:03,515 INFO L280 TraceCheckUtils]: 538: Hoare triple {50964#false} assume !false; {50964#false} is VALID [2020-07-18 04:42:03,730 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 119 proven. 38 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2020-07-18 04:42:03,730 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1656598917] [2020-07-18 04:42:03,731 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:42:03,731 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:42:03,731 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [958583189] [2020-07-18 04:42:03,732 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 539 [2020-07-18 04:42:03,733 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:42:03,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:42:04,155 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 367 edges. 367 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:42:04,156 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:42:04,156 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:42:04,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:42:04,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:42:04,157 INFO L87 Difference]: Start difference. First operand 1494 states and 1642 transitions. Second operand 16 states. [2020-07-18 04:42:23,242 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:42:23,762 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 04:42:24,516 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:42:25,202 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:42:25,783 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:42:26,327 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:42:43,277 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 04:42:43,810 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 04:43:37,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:43:37,767 INFO L93 Difference]: Finished difference Result 3722 states and 4214 transitions. [2020-07-18 04:43:37,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-18 04:43:37,767 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 539 [2020-07-18 04:43:37,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:43:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:43:37,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 921 transitions. [2020-07-18 04:43:37,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:43:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 921 transitions. [2020-07-18 04:43:37,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 921 transitions. [2020-07-18 04:43:40,507 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 921 edges. 921 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:43:40,769 INFO L225 Difference]: With dead ends: 3722 [2020-07-18 04:43:40,769 INFO L226 Difference]: Without dead ends: 2216 [2020-07-18 04:43:40,775 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 123 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 229 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 04:43:40,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2216 states. [2020-07-18 04:44:31,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2216 to 1895. [2020-07-18 04:44:31,472 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:44:31,472 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2216 states. Second operand 1895 states. [2020-07-18 04:44:31,472 INFO L74 IsIncluded]: Start isIncluded. First operand 2216 states. Second operand 1895 states. [2020-07-18 04:44:31,472 INFO L87 Difference]: Start difference. First operand 2216 states. Second operand 1895 states. [2020-07-18 04:44:31,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:31,794 INFO L93 Difference]: Finished difference Result 2216 states and 2500 transitions. [2020-07-18 04:44:31,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 2500 transitions. [2020-07-18 04:44:31,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:31,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:31,800 INFO L74 IsIncluded]: Start isIncluded. First operand 1895 states. Second operand 2216 states. [2020-07-18 04:44:31,800 INFO L87 Difference]: Start difference. First operand 1895 states. Second operand 2216 states. [2020-07-18 04:44:32,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:44:32,014 INFO L93 Difference]: Finished difference Result 2216 states and 2500 transitions. [2020-07-18 04:44:32,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 2500 transitions. [2020-07-18 04:44:32,018 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:44:32,018 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:44:32,018 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:44:32,018 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:44:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1895 states. [2020-07-18 04:44:32,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1895 states and 2116 transitions. [2020-07-18 04:44:32,268 INFO L78 Accepts]: Start accepts. Automaton has 1895 states and 2116 transitions. Word has length 539 [2020-07-18 04:44:32,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:44:32,269 INFO L479 AbstractCegarLoop]: Abstraction has 1895 states and 2116 transitions. [2020-07-18 04:44:32,269 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:44:32,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1895 states and 2116 transitions.